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134 changed files with 1184 additions and 32210 deletions
+2 -2
View File
@@ -5,7 +5,7 @@
<parent>
<groupId>com.atlassian.bamboo</groupId>
<artifactId>bamboo-specs-parent</artifactId>
<version>7.1.2</version>
<version>7.0.4</version>
<relativePath/>
</parent>
@@ -34,4 +34,4 @@
<!-- run 'mvn test' to perform offline validation of the plan -->
<!-- run 'mvn -Ppublish-specs' to upload the plan to your Bamboo server -->
</project>
</project>
@@ -51,7 +51,7 @@ public class PlanSpec {
private PlanPermissions createPlanPermission(PlanIdentifier planIdentifier) {
Permissions permission = new Permissions()
.userPermissions("atlbamboo", PermissionType.EDIT, PermissionType.VIEW, PermissionType.ADMIN, PermissionType.CLONE, PermissionType.BUILD)
.groupPermissions("red-backend", PermissionType.EDIT, PermissionType.VIEW, PermissionType.CLONE, PermissionType.BUILD)
.groupPermissions("gin4", PermissionType.EDIT, PermissionType.VIEW, PermissionType.CLONE, PermissionType.BUILD)
.loggedInUserPermissions(PermissionType.VIEW)
.anonymousUserPermissionView();
return new PlanPermissions(planIdentifier.getProjectKey(), planIdentifier.getPlanKey()).permissions(permission);
@@ -134,4 +134,4 @@ public class PlanSpec {
.whenInactiveInRepositoryAfterDays(14))
.notificationForCommitters());
}
}
}
@@ -1,4 +1,4 @@
FROM red/base-image:1.0.0
FROM gin5/platform-base:5.2.0
ARG PLATFORM_JAR
@@ -6,13 +6,4 @@ ENV PLATFORM_JAR ${PLATFORM_JAR}
ENV USES_ELASTICSEARCH false
COPY ["${PLATFORM_JAR}", "/"]
RUN apt-get update \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
wget cabextract xfonts-utils fonts-liberation \
&& rm -rf /var/lib/apt/lists/*
RUN curl http://ftp.br.debian.org/debian/pool/contrib/m/msttcorefonts/ttf-mscorefonts-installer_3.7_all.deb -o /tmp/ttf-mscorefonts-installer_3.7_all.deb \
&& dpkg -i /tmp/ttf-mscorefonts-installer_3.7_all.deb \
&& rm /tmp/ttf-mscorefonts-installer_3.7_all.deb \
COPY ["${PLATFORM_JAR}", "/"]
+13 -13
View File
@@ -5,7 +5,7 @@
<parent>
<artifactId>platform-dependency</artifactId>
<groupId>com.iqser.red</groupId>
<version>1.0.2</version>
<version>1.0.1</version>
</parent>
<modelVersion>4.0.0</modelVersion>
@@ -22,7 +22,7 @@
</modules>
<properties>
<pdfbox.version>2.0.21</pdfbox.version>
<pdfbox.version>2.0.16</pdfbox.version>
</properties>
@@ -32,21 +32,21 @@
<dependency>
<groupId>com.iqser.red</groupId>
<artifactId>platform-commons-dependency</artifactId>
<version>1.1.7</version>
<version>1.0.0</version>
<scope>import</scope>
<type>pom</type>
</dependency>
<dependency>
<groupId>org.apache.pdfbox</groupId>
<artifactId>pdfbox</artifactId>
<version>${pdfbox.version}</version>
</dependency>
<dependency>
<groupId>org.apache.pdfbox</groupId>
<artifactId>pdfbox-tools</artifactId>
<version>${pdfbox.version}</version>
</dependency>
<dependency>
<groupId>org.apache.pdfbox</groupId>
<artifactId>pdfbox</artifactId>
<version>${pdfbox.version}</version>
</dependency>
<dependency>
<groupId>org.apache.pdfbox</groupId>
<artifactId>pdfbox-tools</artifactId>
<version>${pdfbox.version}</version>
</dependency>
</dependencies>
@@ -1,17 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class AnalyzeRequest {
private byte[] document;
private String ruleSetId;
private ManualRedactions manualRedactions;
}
@@ -1,18 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class AnalyzeResult {
private int numberOfPages;
private RedactionLog redactionLog;
private SectionGrid sectionGrid;
}
@@ -1,17 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class AnnotateRequest {
private byte[] document;
private RedactionLog redactionLog;
private SectionGrid sectionGrid;
}
@@ -1,15 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class AnnotateResponse {
private byte[] document;
}
@@ -1,16 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@AllArgsConstructor
@NoArgsConstructor
public class CellRectangle {
private Point topLeft;
private float width;
private float height;
}
@@ -1,21 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import java.time.OffsetDateTime;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public class Comment {
private String id;
private OffsetDateTime date;
private String text;
private String user;
}
@@ -1,19 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public class IdRemoval {
private String id;
private String user;
private Status status;
private boolean removeFromDictionary;
}
@@ -1,30 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import java.util.ArrayList;
import java.util.List;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public class ManualRedactionEntry {
private String id;
private String user;
private String type;
private String value;
private String reason;
private String legalBasis;
private List<Rectangle> positions = new ArrayList<>();
private Status status;
private boolean addToDictionary;
private String section;
private int sectionNumber;
}
@@ -1,5 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
public enum ManualRedactionType {
ADD, REMOVE
}
@@ -1,29 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public class ManualRedactions {
@Builder.Default
private Set<IdRemoval> idsToRemove = new HashSet<>();
@Builder.Default
private Set<ManualRedactionEntry> entriesToAdd = new HashSet<>();
@Builder.Default
private Map<String, List<Comment>> comments = new HashMap<>();
}
@@ -1,15 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@AllArgsConstructor
@NoArgsConstructor
public class Point {
private float x;
private float y;
}
@@ -1,17 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@AllArgsConstructor
@NoArgsConstructor
public class Rectangle {
private Point topLeft;
private float width;
private float height;
private int page;
}
@@ -1,32 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.List;
@Data
@AllArgsConstructor
@NoArgsConstructor
public class RedactionLog {
private List<RedactionLogEntry> redactionLogEntry;
private long dictionaryVersion = -1;
private long rulesVersion = -1;
private String ruleSetId;
private String filename;
public RedactionLog(List<RedactionLogEntry> redactionLogEntry, long dictionaryVersion, long rulesVersion, String ruleSetId) {
this.redactionLogEntry = redactionLogEntry;
this.dictionaryVersion = dictionaryVersion;
this.rulesVersion = rulesVersion;
this.ruleSetId = ruleSetId;
}
}
@@ -1,43 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import java.util.ArrayList;
import java.util.List;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class RedactionLogEntry {
private String id;
private String type;
private String value;
private String reason;
private int matchedRule;
private String legalBasis;
private boolean redacted;
private boolean isHint;
private boolean isRecommendation;
private String section;
private float[] color;
@Builder.Default
private List<Rectangle> positions = new ArrayList<>();
private int sectionNumber;
private boolean manual;
private Status status;
private ManualRedactionType manualRedactionType;
private boolean isDictionaryEntry;
private String textBefore;
private String textAfter;
@Builder.Default
private List<Comment> comments = new ArrayList<>();
}
@@ -12,6 +12,5 @@ import lombok.NoArgsConstructor;
public class RedactionRequest {
private byte[] document;
private String ruleSetId;
private ManualRedactions manualRedactions;
private boolean flatRedaction;
}
@@ -13,7 +13,4 @@ public class RedactionResult {
private byte[] document;
private int numberOfPages;
private RedactionLog redactionLog;
private SectionGrid sectionGrid;
}
@@ -1,18 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@AllArgsConstructor
@NoArgsConstructor
public class SectionGrid {
private Map<Integer, List<SectionRectangle>> rectanglesPerPage = new HashMap<>();
}
@@ -1,33 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import java.util.List;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.NonNull;
import lombok.RequiredArgsConstructor;
@Data
@AllArgsConstructor
@NoArgsConstructor
@RequiredArgsConstructor
public class SectionRectangle {
@NonNull
private Point topLeft;
@NonNull
private float width;
@NonNull
private float height;
@NonNull
private int part;
@NonNull
private int numberOfParts;
private List<CellRectangle> tableCells;
}
@@ -1,5 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
public enum Status {
REQUESTED, APPROVED, DECLINED
}
@@ -1,28 +1,19 @@
package com.iqser.red.service.redaction.v1.resources;
import com.iqser.red.service.redaction.v1.model.AnalyzeRequest;
import com.iqser.red.service.redaction.v1.model.AnalyzeResult;
import com.iqser.red.service.redaction.v1.model.AnnotateRequest;
import com.iqser.red.service.redaction.v1.model.AnnotateResponse;
import com.iqser.red.service.redaction.v1.model.RedactionRequest;
import com.iqser.red.service.redaction.v1.model.RedactionResult;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import com.iqser.red.service.redaction.v1.model.RedactionRequest;
import com.iqser.red.service.redaction.v1.model.RedactionResult;
public interface RedactionResource {
String SERVICE_NAME = "redaction-service-v1";
String RULE_SET_PARAMETER_NAME = "ruleSetId";
String RULE_SET_PATH_VARIABLE = "/{" + RULE_SET_PARAMETER_NAME + "}";
@PostMapping(value = "/analyze", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
AnalyzeResult analyze(@RequestBody AnalyzeRequest analyzeRequest);
@PostMapping(value = "/annotate", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
AnnotateResponse annotate(@RequestBody AnnotateRequest annotateRequest);
@PostMapping(value = "/redact", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
RedactionResult redact(@RequestBody RedactionRequest redactionRequest);
@PostMapping(value = "/debug/classifications", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
RedactionResult classify(@RequestBody RedactionRequest redactionRequest);
@@ -33,10 +24,10 @@ public interface RedactionResource {
@PostMapping(value = "/debug/htmlTables", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
RedactionResult htmlTables(@RequestBody RedactionRequest redactionRequest);
@PostMapping(value = "/rules/update"+RULE_SET_PATH_VARIABLE, consumes = MediaType.APPLICATION_JSON_VALUE)
void updateRules(@PathVariable(RULE_SET_PARAMETER_NAME) String ruleSetId);
@GetMapping(value = "/rules", produces = MediaType.APPLICATION_JSON_VALUE)
String getRules();
@PostMapping(value = "/rules/test", consumes = MediaType.APPLICATION_JSON_VALUE)
void testRules(@RequestBody String rules);
@PostMapping(value = "/rules/update", consumes = MediaType.APPLICATION_JSON_VALUE)
void updateRules(@RequestBody String rules);
}
@@ -11,6 +11,25 @@
<artifactId>redaction-service-server-v1</artifactId>
<properties>
<pdfbox.version>2.0.20</pdfbox.version>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.apache.pdfbox</groupId>
<artifactId>pdfbox</artifactId>
<version>${pdfbox.version}</version>
</dependency>
<dependency>
<groupId>org.apache.pdfbox</groupId>
<artifactId>pdfbox-tools</artifactId>
<version>${pdfbox.version}</version>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>com.iqser.red.service</groupId>
@@ -20,7 +39,7 @@
<dependency>
<groupId>com.iqser.red.service</groupId>
<artifactId>configuration-service-api-v1</artifactId>
<version>2.0.0</version>
<version>0.10.7</version>
</dependency>
<dependency>
<groupId>org.drools</groupId>
@@ -37,22 +56,17 @@
<artifactId>jts-core</artifactId>
<version>1.16.1</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>29.0-jre</version>
</dependency>
<!-- commons -->
<dependency>
<groupId>com.iqser.red.commons</groupId>
<groupId>com.iqser.gin4.commons</groupId>
<artifactId>spring-commons</artifactId>
</dependency>
<dependency>
<groupId>com.iqser.red.commons</groupId>
<groupId>com.iqser.gin4.commons</groupId>
<artifactId>logging-commons</artifactId>
</dependency>
<dependency>
<groupId>com.iqser.red.commons</groupId>
<groupId>com.iqser.gin4.commons</groupId>
<artifactId>metric-commons</artifactId>
</dependency>
<!-- other external -->
@@ -85,7 +99,7 @@
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.iqser.red.commons</groupId>
<groupId>com.iqser.gin4.commons</groupId>
<artifactId>test-commons</artifactId>
<scope>test</scope>
</dependency>
@@ -1,26 +1,46 @@
package com.iqser.red.service.redaction.v1.server;
import com.iqser.red.commons.spring.DefaultWebMvcConfiguration;
import com.iqser.red.service.redaction.v1.server.client.RulesClient;
import com.iqser.red.service.redaction.v1.server.settings.RedactionServiceSettings;
import org.kie.api.KieServices;
import org.kie.api.builder.KieBuilder;
import org.kie.api.builder.KieFileSystem;
import org.kie.api.builder.KieModule;
import org.kie.api.runtime.KieContainer;
import org.kie.internal.io.ResourceFactory;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.actuate.autoconfigure.metrics.web.servlet.WebMvcMetricsAutoConfiguration;
import org.springframework.boot.actuate.autoconfigure.security.servlet.ManagementWebSecurityAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.security.servlet.SecurityAutoConfiguration;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.cloud.openfeign.EnableFeignClients;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Import;
import com.iqser.gin4.commons.spring.DefaultWebMvcConfiguration;
import com.iqser.red.service.redaction.v1.server.settings.RedactionServiceSettings;
@Import({DefaultWebMvcConfiguration.class})
@EnableFeignClients(basePackageClasses = RulesClient.class)
@EnableConfigurationProperties(RedactionServiceSettings.class)
@SpringBootApplication(exclude = {SecurityAutoConfiguration.class, ManagementWebSecurityAutoConfiguration.class, WebMvcMetricsAutoConfiguration.class})
@SpringBootApplication(exclude = {SecurityAutoConfiguration.class, ManagementWebSecurityAutoConfiguration.class})
public class Application {
public static void main(String[] args) {
SpringApplication.run(Application.class, args);
}
private static final String drlFile = "drools/rules.drl";
@Bean
public KieContainer kieContainer() {
KieServices kieServices = KieServices.Factory.get();
KieFileSystem kieFileSystem = kieServices.newKieFileSystem();
kieFileSystem.write(ResourceFactory.newClassPathResource(drlFile));
KieBuilder kieBuilder = kieServices.newKieBuilder(kieFileSystem);
kieBuilder.buildAll();
KieModule kieModule = kieBuilder.getKieModule();
return kieServices.newKieContainer(kieModule.getReleaseId());
}
}
@@ -4,9 +4,8 @@ import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
import com.iqser.red.service.redaction.v1.model.SectionGrid;
import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
import lombok.Data;
@@ -18,15 +17,10 @@ public class Document {
private List<Page> pages = new ArrayList<>();
private List<Paragraph> paragraphs = new ArrayList<>();
private Map<Integer, List<Entity>> entities = new HashMap<>();
private Map<Integer, Set<Entity>> entities = new HashMap<>();
private FloatFrequencyCounter textHeightCounter = new FloatFrequencyCounter();
private FloatFrequencyCounter fontSizeCounter= new FloatFrequencyCounter();
private StringFrequencyCounter fontCounter= new StringFrequencyCounter();
private StringFrequencyCounter fontStyleCounter = new StringFrequencyCounter();
private boolean headlines;
private List<RedactionLogEntry> redactionLogEntities = new ArrayList<>();
private SectionGrid sectionGrid = new SectionGrid();
private long dictionaryVersion;
private long rulesVersion;
}
@@ -1,6 +1,5 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
import java.awt.geom.Rectangle2D;
import java.util.List;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
@@ -17,8 +16,6 @@ public class Page {
@NonNull
private List<AbstractTextContainer> textBlocks;
private List<Rectangle2D> imageBounds;
private Rectangle bodyTextFrame;
private boolean landscape;
@@ -10,19 +10,17 @@ import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@NoArgsConstructor
public class Paragraph {
private List<AbstractTextContainer> pageBlocks = new ArrayList<>();
private String headline;
public SearchableText getSearchableText() {
public SearchableText getSearchableText(){
SearchableText searchableText = new SearchableText();
pageBlocks.forEach(block -> {
if (block instanceof TextBlock) {
if(block instanceof TextBlock){
searchableText.addAll(((TextBlock) block).getSequences());
}
});
@@ -30,27 +28,14 @@ public class Paragraph {
}
public List<Table> getTables() {
public List<Table> getTables(){
List<Table> tables = new ArrayList<>();
pageBlocks.forEach(block -> {
if (block instanceof Table) {
if(block instanceof Table){
tables.add((Table) block);
}
});
return tables;
}
public List<TextBlock> getTextBlocks() {
List<TextBlock> textBlocks = new ArrayList<>();
pageBlocks.forEach(block -> {
if (block instanceof TextBlock) {
textBlocks.add((TextBlock) block);
}
});
return textBlocks;
}
}
}
@@ -5,45 +5,43 @@ import java.util.Map;
import lombok.Getter;
/**
*
*/
public class StringFrequencyCounter {
@Getter
private final Map<String, Integer> countPerValue = new HashMap<>();
Map<String, Integer> countPerValue = new HashMap<>();
public void add(String value) {
if (!countPerValue.containsKey(value)) {
public void add(String value){
if(!countPerValue.containsKey(value)){
countPerValue.put(value, 1);
} else {
countPerValue.put(value, countPerValue.get(value) + 1);
}
}
public void addAll(Map<String, Integer> otherCounter) {
for (Map.Entry<String, Integer> entry : otherCounter.entrySet()) {
if (countPerValue.containsKey(entry.getKey())) {
countPerValue.put(entry.getKey(), countPerValue.get(entry.getKey()) + entry.getValue());
public void addAll(Map<String, Integer> otherCounter){
for(Map.Entry<String, Integer> entry: otherCounter.entrySet()){
if(countPerValue.containsKey(entry.getKey())){
countPerValue.put(entry.getKey(), countPerValue.get(entry.getKey())+ entry.getValue());
} else {
countPerValue.put(entry.getKey(), entry.getValue());
}
}
}
public String getMostPopular() {
public String getMostPopular(){
Map.Entry<String, Integer> mostPopular = null;
for (Map.Entry<String, Integer> entry : countPerValue.entrySet()) {
if (mostPopular == null) {
for(Map.Entry<String, Integer> entry: countPerValue.entrySet()){
if(mostPopular == null){
mostPopular = entry;
} else if (entry.getValue() > mostPopular.getValue()) {
} else if(entry.getValue() > mostPopular.getValue()){
mostPopular = entry;
}
}
return mostPopular != null ? mostPopular.getKey() : null;
}
}
}
@@ -97,7 +97,13 @@ public class TextBlock extends AbstractTextContainer {
this.maxY = Math.max(y1, y2);
}
public float getHeight() {
return maxY - minY;
}
public float getWidth() {
return maxX - minX;
}
@Override
public String toString() {
@@ -125,7 +131,7 @@ public class TextBlock extends AbstractTextContainer {
TextPositionSequence previous = null;
for (TextPositionSequence word : sequences) {
if (previous != null) {
if (Math.abs(previous.getRotationAdjustedY() - word.getRotationAdjustedY()) > word.getTextHeight()) {
if (Math.abs(previous.getY1() - word.getY1()) > word.getTextHeight()) {
sb.append('\n');
} else {
sb.append(' ');
@@ -29,16 +29,20 @@ public class BlockificationService {
float minX = 1000, maxX = 0, minY = 1000, maxY = 0;
TextPositionSequence prev = null;
for (TextPositionSequence word : textPositions) {
boolean lineSeparation = minY - word.getY2() > word.getHeight() * 1.25;
boolean startFromTop = word.getY1() > maxY + word.getHeight();
if (prev != null && (lineSeparation || startFromTop || word.getRotation() == 0 && isSplittedByRuling(maxX, minY, word
.getX1(), word.getY1(), verticalRulingLines) || word.getRotation() == 0 && isSplittedByRuling(minX, minY, word
.getX1(), word.getY2(), horizontalRulingLines) || word.getRotation() == 90 && isSplittedByRuling(maxX, minY, word
.getX1(), word.getY1(), horizontalRulingLines) || word.getRotation() == 90 && isSplittedByRuling(minX, minY, word
.getX1(), word.getY2(), verticalRulingLines))) {
if (prev != null &&
(lineSeparation
|| startFromTop
|| word.getRotation() == 0 && isSplittedByRuling(maxX, minY, word.getX1(), word.getY1(), verticalRulingLines)
|| word.getRotation() == 0 && isSplittedByRuling(minX, minY, word.getX1(), word.getY2(), horizontalRulingLines)
|| word.getRotation() == 90 && isSplittedByRuling(maxX, minY, word.getX1(), word.getY1(), horizontalRulingLines)
|| word.getRotation() == 90 && isSplittedByRuling(minX, minY, word.getX1(), word.getY2(), verticalRulingLines)
)) {
TextBlock cb1 = buildTextBlock(chunkWords);
chunkBlockList1.add(cb1);
@@ -96,12 +100,11 @@ public class BlockificationService {
styleFrequencyCounter.add(wordBlock.getFontStyle());
if (textBlock == null) {
textBlock = new TextBlock(wordBlock.getX1(), wordBlock.getX2(), wordBlock.getY1(), wordBlock.getY2(), wordBlockList, wordBlock
.getRotation());
textBlock = new TextBlock(wordBlock.getX1(), wordBlock.getX2(), wordBlock.getY1(), wordBlock.getY2(), wordBlockList, wordBlock.getRotation());
} else {
TextBlock spatialEntity = textBlock.union(wordBlock);
textBlock.resize(spatialEntity.getMinX(), spatialEntity.getMinY(), spatialEntity.getWidth(), spatialEntity
.getHeight());
textBlock.resize(spatialEntity.getMinX(), spatialEntity.getMinY(),
spatialEntity.getWidth(), spatialEntity.getHeight());
}
}
@@ -119,7 +122,6 @@ public class BlockificationService {
private boolean isSplittedByRuling(float previousX2, float previousY1, float currentX1, float currentY1, List<Ruling> rulingLines) {
for (Ruling ruling : rulingLines) {
if (ruling.intersectsLine(previousX2, previousY1, currentX1, currentY1)) {
return true;
@@ -131,6 +133,7 @@ public class BlockificationService {
public Rectangle calculateBodyTextFrame(List<Page> pages, FloatFrequencyCounter documentFontSizeCounter, boolean landscape) {
float minX = 10000;
float maxX = -100;
float minY = 10000;
@@ -144,6 +147,7 @@ public class BlockificationService {
for (AbstractTextContainer container : page.getTextBlocks()) {
if (container instanceof TextBlock) {
TextBlock textBlock = (TextBlock) container;
if (textBlock.getMostPopularWordFont() == null || textBlock.getMostPopularWordStyle() == null) {
@@ -175,15 +179,16 @@ public class BlockificationService {
}
}
if (container instanceof Table) {
Table table = (Table) container;
for (List<Cell> row : table.getRows()) {
for (Cell cell : row) {
for (Cell column : row) {
if (cell == null || cell.getTextBlocks() == null) {
if (column == null || column.getTextBlocks() == null) {
continue;
}
for (TextBlock textBlock : cell.getTextBlocks()) {
for (TextBlock textBlock : column.getTextBlocks()) {
if (textBlock.getMinX() < minX) {
minX = textBlock.getMinX();
}
@@ -206,4 +211,5 @@ public class BlockificationService {
return new Rectangle(minY, minX, maxX - minX, maxY - minY);
}
}
@@ -5,17 +5,15 @@ import java.util.regex.Pattern;
import org.springframework.stereotype.Service;
import com.iqser.red.service.redaction.v1.server.classification.utils.PositionUtils;
import com.iqser.red.service.redaction.v1.server.classification.model.Document;
import com.iqser.red.service.redaction.v1.server.classification.model.Page;
import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
import com.iqser.red.service.redaction.v1.server.classification.utils.PositionUtils;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Rectangle;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
@Slf4j
@Service
@RequiredArgsConstructor
public class ClassificationService {
@@ -30,7 +28,7 @@ public class ClassificationService {
List<Float> headlineFontSizes = document.getFontSizeCounter().getHighterThanMostPopular();
log.debug("Document FontSize counters are: {}", document.getFontSizeCounter().getCountPerValue());
System.out.println(document.getFontSizeCounter().getCountPerValue());
for (Page page : document.getPages()) {
Rectangle btf = page.isLandscape() ? landscapeBodyTextFrame : bodyTextFrame;
@@ -41,7 +39,6 @@ public class ClassificationService {
public void classifyPage(Rectangle bodyTextFrame, Page page, Document document, List<Float> headlineFontSizes) {
for (AbstractTextContainer textBlock : page.getTextBlocks()) {
if (textBlock instanceof TextBlock) {
classifyBlock((TextBlock) textBlock, bodyTextFrame, page, document, headlineFontSizes);
@@ -50,33 +47,24 @@ public class ClassificationService {
}
public void classifyBlock(TextBlock textBlock, Rectangle bodyTextFrame, Page page, Document document,
List<Float> headlineFontSizes) {
public void classifyBlock(TextBlock textBlock, Rectangle bodyTextFrame, Page page, Document document, List<Float> headlineFontSizes) {
if (document.getFontSizeCounter().getMostPopular() == null) {
// TODO Figure out why this happens.
return;
}
if (PositionUtils.isOverBodyTextFrame(bodyTextFrame, textBlock, page.isRotated()) && (document.getFontSizeCounter()
.getMostPopular() == null || textBlock.getHighestFontSize() <= document.getFontSizeCounter()
.getMostPopular())) {
if (PositionUtils.isOverBodyTextFrame(bodyTextFrame, textBlock, page.isRotated()) && (document.getFontSizeCounter().getMostPopular() == null || textBlock.getHighestFontSize() <= document.getFontSizeCounter().getMostPopular())) {
textBlock.setClassification("Header");
} else if (PositionUtils.isUnderBodyTextFrame(bodyTextFrame, textBlock) && (document.getFontSizeCounter()
.getMostPopular() == null || textBlock.getHighestFontSize() <= document.getFontSizeCounter()
.getMostPopular())) {
} else if (PositionUtils.isUnderBodyTextFrame(bodyTextFrame, textBlock) && (document.getFontSizeCounter().getMostPopular() == null || textBlock.getHighestFontSize() <= document.getFontSizeCounter().getMostPopular())) {
textBlock.setClassification("Footer");
} else if (page.getPageNumber() == 1 && (!PositionUtils.isTouchingUnderBodyTextFrame(bodyTextFrame, textBlock) && PositionUtils
.getHeightDifferenceBetweenChunkWordAndDocumentWord(textBlock, document.getTextHeightCounter()
.getMostPopular()) > 2.5 && textBlock.getHighestFontSize() > document.getFontSizeCounter()
.getMostPopular() || page.getTextBlocks().size() == 1)) {
} else if (page.getPageNumber() == 1
&& (!PositionUtils.isTouchingUnderBodyTextFrame(bodyTextFrame, textBlock)
&& PositionUtils.getHeightDifferenceBetweenChunkWordAndDocumentWord(textBlock, document.getTextHeightCounter().getMostPopular()) > 2.5 && textBlock.getHighestFontSize() > document.getFontSizeCounter().getMostPopular() || page.getTextBlocks().size() == 1)) {
if (!Pattern.matches("[0-9]+", textBlock.toString())) {
textBlock.setClassification("Title");
}
} else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFontSize() > document
.getFontSizeCounter()
.getMostPopular() && PositionUtils.getApproxLineCount(textBlock) < 4.9 && textBlock.getMostPopularWordStyle()
.equals("bold")) {
}
else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFontSize() > document.getFontSizeCounter().getMostPopular() && PositionUtils.getApproxLineCount(textBlock) < 4.9 && textBlock.getMostPopularWordStyle().equals("bold")) {
for (int i = 1; i <= headlineFontSizes.size(); i++) {
if (textBlock.getMostPopularWordFontSize() == headlineFontSizes.get(i - 1)) {
@@ -84,34 +72,20 @@ public class ClassificationService {
document.setHeadlines(true);
}
}
} else if (!textBlock.getText().startsWith("Table ") && !textBlock.getText()
.startsWith("Figure ") && PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordStyle()
.equals("bold") && !document.getFontStyleCounter()
.getMostPopular()
.equals("bold") && PositionUtils.getApproxLineCount(textBlock) < 2.9) {
}else if (!textBlock.getText().startsWith("Table ") && !textBlock.getText().startsWith("Figure ") && PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFontSize() == document.getFontSizeCounter().getMostPopular() && textBlock.getMostPopularWordStyle().equals("bold") && !document.getFontStyleCounter().getMostPopular().equals("bold") && PositionUtils.getApproxLineCount(textBlock) < 2.9) {
textBlock.setClassification("H " + (headlineFontSizes.size() + 1));
document.setHeadlines(true);
} else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFontSize() == document
.getFontSizeCounter()
.getMostPopular() && textBlock.getMostPopularWordStyle()
.equals("bold") && !document.getFontStyleCounter().getMostPopular().equals("bold")) {
}
else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFontSize() == document.getFontSizeCounter().getMostPopular() && textBlock.getMostPopularWordStyle().equals("bold") && !document.getFontStyleCounter().getMostPopular().equals("bold")) {
textBlock.setClassification("TextBlock Bold");
} else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFont()
.equals(document.getFontCounter().getMostPopular()) && textBlock.getMostPopularWordStyle()
.equals(document.getFontStyleCounter()
.getMostPopular()) && textBlock.getMostPopularWordFontSize() == document.getFontSizeCounter()
.getMostPopular()) {
}
else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFont().equals(document.getFontCounter().getMostPopular()) && textBlock.getMostPopularWordStyle().equals(document.getFontStyleCounter().getMostPopular()) && textBlock.getMostPopularWordFontSize() == document.getFontSizeCounter().getMostPopular()) {
textBlock.setClassification("TextBlock");
} else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFontSize() == document
.getFontSizeCounter()
.getMostPopular() && textBlock.getMostPopularWordStyle()
.equals("italic") && !document.getFontStyleCounter()
.getMostPopular()
.equals("italic") && PositionUtils.getApproxLineCount(textBlock) < 2.9) {
}
else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFontSize() == document.getFontSizeCounter().getMostPopular() && textBlock.getMostPopularWordStyle().equals("italic") && !document.getFontStyleCounter().getMostPopular().equals("italic") && PositionUtils.getApproxLineCount(textBlock) < 2.9) {
textBlock.setClassification("TextBlock Italic");
} else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock)) {
} else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getSequences().size() > 3){
textBlock.setClassification("TextBlock Unknown");
}
}
}
@@ -1,8 +1,10 @@
package com.iqser.red.service.redaction.v1.server.client;
import com.iqser.red.service.configuration.v1.api.resource.DictionaryResource;
import org.springframework.cloud.openfeign.FeignClient;
@FeignClient(name = "DictionaryResource", url = "${configuration-service.url}")
import com.iqser.red.service.configuration.v1.api.resource.DictionaryResource;
import com.iqser.red.service.configuration.v1.api.resource.RulesResource;
@FeignClient(name = RulesResource.SERVICE_NAME, url = "http://" + RulesResource.SERVICE_NAME + ":8080")
public interface DictionaryClient extends DictionaryResource {
}
@@ -1,8 +1,9 @@
package com.iqser.red.service.redaction.v1.server.client;
import com.iqser.red.service.configuration.v1.api.resource.RulesResource;
import org.springframework.cloud.openfeign.FeignClient;
@FeignClient(name = RulesResource.SERVICE_NAME, url = "${configuration-service.url}")
import com.iqser.red.service.configuration.v1.api.resource.RulesResource;
@FeignClient(name = RulesResource.SERVICE_NAME, url = "http://" + RulesResource.SERVICE_NAME + ":8080")
public interface RulesClient extends RulesResource {
}
@@ -2,13 +2,13 @@ package com.iqser.red.service.redaction.v1.server.controller;
import java.time.OffsetDateTime;
import com.iqser.red.commons.spring.ErrorMessage;
import org.springframework.http.HttpStatus;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import com.iqser.gin4.commons.api.errorhandling.ErrorMessage;
import com.iqser.red.service.redaction.v1.server.exception.RulesValidationException;
import lombok.extern.slf4j.Slf4j;
@@ -1,112 +1,80 @@
package com.iqser.red.service.redaction.v1.server.controller;
import com.iqser.red.service.redaction.v1.model.AnalyzeRequest;
import com.iqser.red.service.redaction.v1.model.AnalyzeResult;
import com.iqser.red.service.redaction.v1.model.AnnotateRequest;
import com.iqser.red.service.redaction.v1.model.AnnotateResponse;
import com.iqser.red.service.redaction.v1.model.RedactionLog;
import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
import com.iqser.red.service.redaction.v1.model.RedactionRequest;
import com.iqser.red.service.redaction.v1.model.RedactionResult;
import com.iqser.red.service.redaction.v1.model.SectionGrid;
import com.iqser.red.service.redaction.v1.resources.RedactionResource;
import com.iqser.red.service.redaction.v1.server.classification.model.Document;
import com.iqser.red.service.redaction.v1.server.classification.model.Page;
import com.iqser.red.service.redaction.v1.server.exception.RedactionException;
import com.iqser.red.service.redaction.v1.server.redaction.service.AnnotationService;
import com.iqser.red.service.redaction.v1.server.redaction.service.DictionaryService;
import com.iqser.red.service.redaction.v1.server.redaction.service.DroolsExecutionService;
import com.iqser.red.service.redaction.v1.server.redaction.service.EntityRedactionService;
import com.iqser.red.service.redaction.v1.server.redaction.service.RedactionLogCreatorService;
import com.iqser.red.service.redaction.v1.server.segmentation.PdfSegmentationService;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
import com.iqser.red.service.redaction.v1.server.visualization.service.PdfVisualisationService;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RestController;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.List;
@Slf4j
import org.apache.pdfbox.pdmodel.PDDocument;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RestController;
import com.iqser.red.service.redaction.v1.model.RedactionRequest;
import com.iqser.red.service.redaction.v1.model.RedactionResult;
import com.iqser.red.service.redaction.v1.resources.RedactionResource;
import com.iqser.red.service.redaction.v1.server.classification.model.Document;
import com.iqser.red.service.redaction.v1.server.classification.model.Page;
import com.iqser.red.service.redaction.v1.server.client.RulesClient;
import com.iqser.red.service.redaction.v1.server.exception.RedactionException;
import com.iqser.red.service.redaction.v1.server.redaction.service.DroolsExecutionService;
import com.iqser.red.service.redaction.v1.server.redaction.service.EntityRedactionService;
import com.iqser.red.service.redaction.v1.server.segmentation.PdfSegmentationService;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
import com.iqser.red.service.redaction.v1.server.visualization.service.AnnotationHighlightService;
import com.iqser.red.service.redaction.v1.server.visualization.service.PdfFlattenService;
import com.iqser.red.service.redaction.v1.server.visualization.service.PdfVisualisationService;
import lombok.RequiredArgsConstructor;
@RestController
@RequiredArgsConstructor
public class RedactionController implements RedactionResource {
private final PdfVisualisationService pdfVisualisationService;
private final PdfSegmentationService pdfSegmentationService;
private final RedactionLogCreatorService redactionLogCreatorService;
private final AnnotationHighlightService annotationHighlightService;
private final EntityRedactionService entityRedactionService;
private final PdfFlattenService pdfFlattenService;
private final DroolsExecutionService droolsExecutionService;
private final DictionaryService dictionaryService;
private final AnnotationService annotationService;
private final RulesClient rulesClient;
private long rulesVersion = -1;
@Override
public AnalyzeResult analyze(@RequestBody AnalyzeRequest analyzeRequest) {
public RedactionResult redact(@RequestBody RedactionRequest redactionRequest) {
try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(analyzeRequest.getDocument()))) {
try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
updateRules();
pdDocument.setAllSecurityToBeRemoved(true);
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
entityRedactionService.processDocument(classifiedDoc);
annotationHighlightService.highlight(pdDocument, classifiedDoc, redactionRequest.isFlatRedaction());
log.info("Document structure analysis successful, starting redaction analysis...");
entityRedactionService.processDocument(classifiedDoc, analyzeRequest.getRuleSetId(), analyzeRequest.getManualRedactions());
redactionLogCreatorService.createRedactionLog(classifiedDoc, pdDocument.getNumberOfPages(), analyzeRequest.getManualRedactions(), analyzeRequest
.getRuleSetId());
log.info("Redaction analysis successful...");
return AnalyzeResult.builder()
.sectionGrid(classifiedDoc.getSectionGrid())
.redactionLog(new RedactionLog(classifiedDoc.getRedactionLogEntities(), classifiedDoc.getDictionaryVersion(), classifiedDoc
.getRulesVersion(), analyzeRequest.getRuleSetId()))
.numberOfPages(classifiedDoc.getPages().size())
.build();
} catch (Exception e) {
throw new RedactionException(e);
}
}
public AnnotateResponse annotate(@RequestBody AnnotateRequest annotateRequest) {
try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(annotateRequest.getDocument()))) {
pdDocument.setAllSecurityToBeRemoved(true);
dictionaryService.updateDictionary(annotateRequest.getRedactionLog().getRuleSetId());
annotationService.annotate(pdDocument, annotateRequest.getRedactionLog(), annotateRequest.getSectionGrid());
try (ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream()) {
pdDocument.save(byteArrayOutputStream);
return AnnotateResponse.builder().document(byteArrayOutputStream.toByteArray()).build();
if (redactionRequest.isFlatRedaction()) {
PDDocument flatDocument = pdfFlattenService.flattenPDF(pdDocument);
return convert(flatDocument, classifiedDoc.getPages().size());
}
} catch (Exception e) {
return convert(pdDocument, classifiedDoc.getPages().size());
} catch (IOException e) {
throw new RedactionException(e);
}
}
}
@Override
public RedactionResult classify(@RequestBody RedactionRequest pdfSegmentationRequest) {
try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(pdfSegmentationRequest.getDocument()))) {
updateRules();
pdDocument.setAllSecurityToBeRemoved(true);
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
pdfVisualisationService.visualizeClassifications(classifiedDoc, pdDocument);
return convert(pdDocument, classifiedDoc.getPages().size(), pdfSegmentationRequest.getRuleSetId());
return convert(pdDocument, classifiedDoc.getPages().size());
} catch (IOException e) {
throw new RedactionException(e);
@@ -114,17 +82,17 @@ public class RedactionController implements RedactionResource {
}
@Override
public RedactionResult sections(@RequestBody RedactionRequest redactionRequest) {
try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
updateRules();
pdDocument.setAllSecurityToBeRemoved(true);
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
pdfVisualisationService.visualizeParagraphs(classifiedDoc, pdDocument);
return convert(pdDocument, classifiedDoc.getPages().size(), redactionRequest.getRuleSetId());
return convert(pdDocument, classifiedDoc.getPages().size());
} catch (IOException e) {
throw new RedactionException(e);
@@ -132,11 +100,11 @@ public class RedactionController implements RedactionResource {
}
@Override
public RedactionResult htmlTables(@RequestBody RedactionRequest redactionRequest) {
try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
updateRules();
pdDocument.setAllSecurityToBeRemoved(true);
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
@@ -159,41 +127,36 @@ public class RedactionController implements RedactionResource {
}
@Override
public String getRules() {
return droolsExecutionService.getRules();
}
@Override
public void updateRules(@PathVariable(RULE_SET_PARAMETER_NAME) String ruleSetId) {
droolsExecutionService.updateRules(ruleSetId);
public void updateRules(@RequestBody String rules) {
droolsExecutionService.updateRules(rules);
}
@Override
public void testRules(@RequestBody String rules) {
droolsExecutionService.testRules(rules);
}
private RedactionResult convert(PDDocument document, int numberOfPages, String ruleSetId) throws IOException {
return convert(document, numberOfPages, null, null, 0, 0, ruleSetId);
}
private RedactionResult convert(PDDocument document, int numberOfPages,
List<RedactionLogEntry> redactionLogEntities, SectionGrid sectionGrid,
long dictionaryVersion, long rulesVersion, String ruleSetId) throws IOException {
private RedactionResult convert(PDDocument document, int numberOfPages) throws IOException {
try (ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream()) {
document.save(byteArrayOutputStream);
return RedactionResult.builder()
.document(byteArrayOutputStream.toByteArray())
.numberOfPages(numberOfPages)
.redactionLog(new RedactionLog(redactionLogEntities, dictionaryVersion, rulesVersion, ruleSetId))
.sectionGrid(sectionGrid)
.build();
}
}
}
private void updateRules() {
long version = rulesClient.getVersion();
if (version > rulesVersion) {
rulesVersion = version;
updateRules(rulesClient.getRules().getRules());
}
}
}
@@ -1,8 +1,6 @@
package com.iqser.red.service.redaction.v1.server.parsing;
import java.awt.geom.AffineTransform;
import java.awt.geom.Point2D;
import java.awt.geom.Rectangle2D;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
@@ -30,15 +28,10 @@ import org.apache.pdfbox.contentstream.operator.state.SetLineWidth;
import org.apache.pdfbox.contentstream.operator.state.SetRenderingIntent;
import org.apache.pdfbox.contentstream.operator.text.SetFontAndSize;
import org.apache.pdfbox.cos.COSBase;
import org.apache.pdfbox.cos.COSName;
import org.apache.pdfbox.cos.COSNumber;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.PDPage;
import org.apache.pdfbox.pdmodel.graphics.PDXObject;
import org.apache.pdfbox.pdmodel.graphics.image.PDImageXObject;
import org.apache.pdfbox.text.PDFTextStripper;
import org.apache.pdfbox.text.TextPosition;
import org.apache.pdfbox.util.Matrix;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Ruling;
@@ -50,11 +43,11 @@ import lombok.extern.slf4j.Slf4j;
@Slf4j
public class PDFLinesTextStripper extends PDFTextStripper {
@Setter
protected PDPage pdpage;
@Getter
private float minCharWidth = Float.MAX_VALUE;
@Getter
private int minCharWidths;
private float minCharHeight = Float.MAX_VALUE;
@Getter
private final List<TextPositionSequence> textPositionSequences = new ArrayList<>();
@@ -64,18 +57,13 @@ public class PDFLinesTextStripper extends PDFTextStripper {
private final List<Ruling> graphicsPath = new ArrayList<>();
@Getter
private List<Rectangle2D> imageBounds = new ArrayList<>();
private float path_x;
private float path_y;
@Setter
private int pageNumber;
public PDFLinesTextStripper() throws IOException {
super();
this.addOperator(new SetStrokingColorSpace());
this.addOperator(new SetNonStrokingColorSpace());
@@ -99,9 +87,9 @@ public class PDFLinesTextStripper extends PDFTextStripper {
this.addOperator(new SetLineWidth());
}
@Override
protected void processOperator(Operator operator, List<COSBase> arguments) throws IOException {
protected void processOperator(Operator operator, List<COSBase> arguments)
throws IOException {
String operation = operator.getName();
@@ -122,11 +110,9 @@ public class PDFLinesTextStripper extends PDFTextStripper {
// The direction of vertical lines must always be from bottom to top for the table extraction algorithm.
if (pos.getY() > path_y) {
graphicsPath.add(new Ruling(new Point2D.Float(path_x, path_y), new Point2D.Float((float) pos.getX(), (float) pos
.getY())));
graphicsPath.add(new Ruling(new Point2D.Float(path_x, path_y), new Point2D.Float((float) pos.getX(), (float) pos.getY())));
} else {
graphicsPath.add(new Ruling(new Point2D.Float(path_x, (float) pos.getY()), new Point2D.Float((float) pos
.getX(), path_y)));
graphicsPath.add(new Ruling(new Point2D.Float(path_x, (float) pos.getY()), new Point2D.Float((float) pos.getX(), path_y)));
}
path_x = (float) pos.getX();
@@ -147,25 +133,19 @@ public class PDFLinesTextStripper extends PDFTextStripper {
Point2D p2 = transformPosition(x + width, y + height);
// Horizontal lines
graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p1.getY()), new Point2D.Float((float) p2
.getX(), (float) p1.getY())));
graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p2.getY()), new Point2D.Float((float) p2
.getX(), (float) p2.getY())));
graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p1.getY()), new Point2D.Float((float) p2.getX(), (float) p1.getY())));
graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p2.getY()), new Point2D.Float((float) p2.getX(), (float) p2.getY())));
// Vertical lines, direction must always be from bottom to top for the table extraction algorithm.
if (p2.getY() > p1.getY()) {
graphicsPath.add(new Ruling(new Point2D.Float((float) p2.getX(), (float) p1.getY()), new Point2D.Float((float) p2
.getX(), (float) p2.getY())));
graphicsPath.add(new Ruling(new Point2D.Float((float) p2.getX(), (float) p1.getY()), new Point2D.Float((float) p2.getX(), (float) p2.getY())));
} else {
graphicsPath.add(new Ruling(new Point2D.Float((float) p2.getX(), (float) p2.getY()), new Point2D.Float((float) p2
.getX(), (float) p1.getY())));
graphicsPath.add(new Ruling(new Point2D.Float((float) p2.getX(), (float) p2.getY()), new Point2D.Float((float) p2.getX(), (float) p1.getY())));
}
if (p2.getY() > p1.getY()) {
graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p1.getY()), new Point2D.Float((float) p1
.getX(), (float) p2.getY())));
graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p1.getY()), new Point2D.Float((float) p1.getX(), (float) p2.getY())));
} else {
graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p2.getY()), new Point2D.Float((float) p1
.getX(), (float) p1.getY())));
graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p2.getY()), new Point2D.Float((float) p1.getX(), (float) p1.getY())));
}
}
break;
@@ -188,59 +168,12 @@ public class PDFLinesTextStripper extends PDFTextStripper {
case OperatorName.ENDPATH:
graphicsPath.clear();
break;
case OperatorName.DRAW_OBJECT:
processImageOperation(arguments);
break;
}
super.processOperator(operator, arguments);
}
protected void processImageOperation(List<COSBase> arguments) {
try {
COSName objectName = (COSName) arguments.get(0);
PDXObject xobject = getResources().getXObject(objectName);
if (xobject instanceof PDImageXObject) {
PDImageXObject pdfImage = (PDImageXObject) xobject;
Rectangle2D imageBounds = calculateImagePosition(pdfImage);
Rectangle2D rect = new Rectangle2D.Float((float) imageBounds.getX(), (float) imageBounds.getY(), (float) imageBounds
.getWidth(), (float) imageBounds.getHeight());
if (rect.getHeight() > 2 && rect.getWidth() > 2) {
this.imageBounds.add(rect);
}
}
} catch (Exception e) {
log.warn("Problem during image extraction: {}", e.getMessage());
}
}
private Rectangle2D calculateImagePosition(PDImageXObject pdfImage) throws IOException {
Matrix ctm = getGraphicsState().getCurrentTransformationMatrix();
Rectangle2D imageBounds = pdfImage.getImage().getRaster().getBounds();
AffineTransform imageTransform = new AffineTransform(ctm.createAffineTransform());
imageTransform.scale(1.0 / pdfImage.getWidth(), -1.0 / pdfImage.getHeight());
imageTransform.translate(0, -pdfImage.getHeight());
AffineTransform pageTransform = new AffineTransform();
pageTransform.concatenate(imageTransform);
return pageTransform.createTransformedShape(imageBounds).getBounds2D();
}
private float floatValue(COSBase value) {
if (value instanceof COSNumber) {
return ((COSNumber) value).floatValue();
} else {
@@ -248,45 +181,30 @@ public class PDFLinesTextStripper extends PDFTextStripper {
}
}
private Point2D.Float transformPosition(float x, float y) {
return super.transformedPoint(x, y);
}
private void addVisibleRulings(List<Ruling> path, boolean stroke) throws IOException {
try {
if (stroke && !getGraphicsState().getStrokingColor().isPattern() && getGraphicsState().getStrokingColor()
.toRGB() == 0 || !stroke && !getGraphicsState().getNonStrokingColor()
.isPattern() && getGraphicsState().getNonStrokingColor().toRGB() == 0) {
if (stroke && !getGraphicsState().getStrokingColor().isPattern() && getGraphicsState().getStrokingColor().toRGB() == 0 || !stroke && !getGraphicsState().getNonStrokingColor().isPattern() && getGraphicsState().getNonStrokingColor().toRGB() == 0) {
rulings.addAll(path);
}
} catch (UnsupportedOperationException e) {
log.error("UnsupportedOperationException: " + getGraphicsState().getStrokingColor()
.getColorSpace()
.getName() + " or " + getGraphicsState().getNonStrokingColor()
.getColorSpace()
.getName() + " does not support toRGB");
log.error("UnsupportedOperationException: " + getGraphicsState().getStrokingColor().getColorSpace().getName() + " or " + getGraphicsState().getNonStrokingColor().getColorSpace().getName() + " does not support toRGB");
}
}
@Override
public void writeString(String text, List<TextPosition> textPositions) throws IOException {
int startIndex = 0;
for (int i = 0; i <= textPositions.size() - 1; i++) {
minCharWidth = Math.min(minCharWidth, textPositions.get(i).getWidthDirAdj());
minCharHeight = Math.min(minCharHeight, textPositions.get(i).getHeightDir());
int charWidth = (int) textPositions.get(i).getWidthDirAdj();
if (charWidth < minCharWidths) {
minCharWidths = charWidth;
}
if (i == 0 && (textPositions.get(i).getUnicode().equals(" ") || textPositions.get(i)
.getUnicode()
.equals("\u00A0"))) {
if (i == 0 && textPositions.get(i).getUnicode().equals(" ")) {
startIndex++;
continue;
}
@@ -294,21 +212,15 @@ public class PDFLinesTextStripper extends PDFTextStripper {
// Strange but sometimes this is happening, for example: Metolachlor2.pdf
if (i > 0 && textPositions.get(i).getX() < textPositions.get(i - 1).getX()) {
List<TextPosition> sublist = textPositions.subList(startIndex, i);
if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0)
.getUnicode()
.equals(" ") || sublist.get(0).getUnicode().equals("\u00A0")))) {
if (!(sublist.isEmpty() || sublist.size() == 1 && sublist.get(0).getUnicode().equals(" "))) {
textPositionSequences.add(new TextPositionSequence(sublist, pageNumber));
}
startIndex = i;
}
if (i > 0 && (textPositions.get(i).getUnicode().equals(" ") || textPositions.get(i)
.getUnicode()
.equals("\u00A0")) && i <= textPositions.size() - 2) {
if (i > 0 && textPositions.get(i).getUnicode().equals(" ") && i <= textPositions.size() - 2) {
List<TextPosition> sublist = textPositions.subList(startIndex, i);
if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0)
.getUnicode()
.equals(" ") || sublist.get(0).getUnicode().equals("\u00A0")))) {
if (!(sublist.isEmpty() || sublist.size() == 1 && sublist.get(0).getUnicode().equals(" "))) {
textPositionSequences.add(new TextPositionSequence(sublist, pageNumber));
}
startIndex = i + 1;
@@ -316,26 +228,22 @@ public class PDFLinesTextStripper extends PDFTextStripper {
}
List<TextPosition> sublist = textPositions.subList(startIndex, textPositions.size());
if (!sublist.isEmpty() && (sublist.get(sublist.size() - 1)
.getUnicode()
.equals(" ") || sublist.get(sublist.size() - 1).getUnicode().equals("\u00A0"))) {
if (!sublist.isEmpty() && sublist.get(sublist.size() - 1).getUnicode().equals(" ")) {
sublist = sublist.subList(0, sublist.size() - 1);
}
if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0).getUnicode().equals(" ") || sublist.get(0)
.getUnicode()
.equals("\u00A0")))) {
if (!(sublist.isEmpty() || sublist.size() == 1 && sublist.get(0).getUnicode().equals(" "))) {
textPositionSequences.add(new TextPositionSequence(sublist, pageNumber));
}
super.writeString(text);
}
}
@Override
public String getText(PDDocument doc) throws IOException {
minCharWidths = Integer.MAX_VALUE;
minCharWidth = Float.MAX_VALUE;
minCharHeight = Float.MAX_VALUE;
textPositionSequences.clear();
imageBounds = new ArrayList<>();
rulings.clear();
graphicsPath.clear();
path_x = 0.0f;
@@ -1,6 +1,5 @@
package com.iqser.red.service.redaction.v1.server.parsing.model;
import java.awt.geom.Rectangle2D;
import java.util.List;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Ruling;
@@ -14,10 +13,10 @@ public class ParsedElements {
private List<TextPositionSequence> sequences;
private List<Ruling> rulings;
private List<Rectangle2D> imageBounds;
private boolean landscape;
private boolean rotated;
private float minCharWidth;
private float minCharHeight;
}
@@ -5,11 +5,10 @@ import java.util.List;
import org.apache.pdfbox.text.TextPosition;
import com.iqser.red.service.redaction.v1.model.Point;
import com.iqser.red.service.redaction.v1.model.Rectangle;
import lombok.Data;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
import lombok.Setter;
@Data
@RequiredArgsConstructor
@@ -17,50 +16,36 @@ public class TextPositionSequence implements CharSequence {
private List<TextPosition> textPositions = new ArrayList<>();
@Getter
@Setter
private float[] annotationColor;
private final int page;
public TextPositionSequence(List<TextPosition> textPositions, int page) {
public TextPositionSequence(List<TextPosition> textPositions, int page){
this.textPositions = textPositions;
this.page = page;
}
@Override
public int length() {
return textPositions.size();
}
@Override
public char charAt(int index) {
TextPosition textPosition = textPositionAt(index);
String text = textPosition.getUnicode();
return text.charAt(0);
}
public char charAt(int index, boolean caseInSensitive) {
TextPosition textPosition = textPositionAt(index);
String text = textPosition.getUnicode();
return caseInSensitive ? text.toLowerCase().charAt(0) : text.charAt(0);
}
@Override
public TextPositionSequence subSequence(int start, int end) {
return new TextPositionSequence(textPositions.subList(start, end), page);
}
@Override
public String toString() {
StringBuilder builder = new StringBuilder(length());
for (int i = 0; i < length(); i++) {
builder.append(charAt(i));
@@ -68,21 +53,15 @@ public class TextPositionSequence implements CharSequence {
return builder.toString();
}
public TextPosition textPositionAt(int index) {
return textPositions.get(index);
}
public void add(TextPosition textPosition) {
this.textPositions.add(textPosition);
}
public float getX1() {
if (textPositions.get(0).getRotation() == 90) {
return textPositions.get(0).getYDirAdj() - getTextHeight();
} else {
@@ -90,23 +69,15 @@ public class TextPositionSequence implements CharSequence {
}
}
public float getX2() {
if (textPositions.get(0).getRotation() == 90) {
return textPositions.get(0).getYDirAdj();
} else {
return textPositions.get(textPositions.size() - 1)
.getXDirAdj() + textPositions.get(textPositions.size() - 1).getWidth() + 1;
return textPositions.get(textPositions.size() - 1).getXDirAdj() + textPositions.get(textPositions.size() - 1).getWidth() + 1;
}
}
public float getRotationAdjustedY() {
return textPositions.get(0).getY();
}
public float getY1() {
if (textPositions.get(0).getRotation() == 90) {
return textPositions.get(0).getXDirAdj();
} else {
@@ -114,46 +85,30 @@ public class TextPositionSequence implements CharSequence {
}
}
public float getY2() {
if (textPositions.get(0).getRotation() == 90) {
return textPositions.get(textPositions.size() - 1).getXDirAdj() + getTextHeight() - 2;
return textPositions.get(textPositions.size() - 1).getXDirAdj() + getTextHeight() -2 ;
} else {
return textPositions.get(0).getPageHeight() - textPositions.get(0).getYDirAdj() + getTextHeight();
}
}
public float getTextHeight() {
return textPositions.get(0).getHeightDir() + 2;
}
public float getHeight() {
return getY2() - getY1();
}
public float getWidth() {
return getX2() - getX1();
}
public String getFont() {
return textPositions.get(0)
.getFont()
.toString()
.toLowerCase()
.replaceAll(",bold", "")
.replaceAll(",italic", "");
return textPositions.get(0).getFont().toString().toLowerCase().replaceAll(",bold", "").replaceAll(",italic", "");
}
public String getFontStyle() {
String lowercaseFontName = textPositions.get(0).getFont().toString().toLowerCase();
@@ -170,48 +125,16 @@ public class TextPositionSequence implements CharSequence {
}
public float getFontSize() {
return textPositions.get(0).getFontSizeInPt();
}
public float getSpaceWidth() {
return textPositions.get(0).getWidthOfSpace();
}
public int getRotation() {
return textPositions.get(0).getRotation();
}
public Rectangle getRectangle() {
float height = getTextHeight();
float posXInit = getX1();
float posXEnd;
float posYInit;
float posYEnd;
if (textPositions.get(0).getRotation() == 90) {
posXEnd = textPositions.get(0).getYDirAdj() + 2;
posYInit = getY1();
posYEnd = textPositions.get(textPositions.size() - 1).getXDirAdj() - height + 4;
} else {
posXEnd = textPositions.get(textPositions.size() - 1)
.getXDirAdj() + textPositions.get(textPositions.size() - 1).getWidth() + 1;
posYInit = textPositions.get(0).getPageHeight() - textPositions.get(0).getYDirAdj() - 2;
posYEnd = textPositions.get(0).getPageHeight() - textPositions.get(textPositions.size() - 1)
.getYDirAdj() + 2;
}
return new Rectangle(new Point(posXInit, posYInit), posXEnd - posXInit, posYEnd - posYInit + height, page);
}
}
@@ -1,50 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import java.util.Iterator;
import java.util.List;
import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
import lombok.Value;
@Value
public class CellValue {
private List<TextBlock> textBlocks;
private int rowSpanStart;
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
Iterator<TextBlock> itty = textBlocks.iterator();
while (itty.hasNext()) {
TextBlock textBlock = itty.next();
TextPositionSequence previous = null;
for (TextPositionSequence word : textBlock.getSequences()) {
if (previous != null) {
if (Math.abs(previous.getRotationAdjustedY() - word.getRotationAdjustedY()) > word.getTextHeight()) {
sb.append('\n');
} else {
sb.append(' ');
}
}
sb.append(word.toString());
previous = word;
}
if (itty.hasNext()) {
sb.append(' ');
}
}
return TextNormalizationUtilities.removeHyphenLineBreaks(sb.toString())
.replaceAll("\n", " ")
.replaceAll(" {2}", " ");
}
}
@@ -1,96 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import lombok.Data;
import lombok.Getter;
@Data
public class Dictionary {
public static final String RECOMMENDATION_PREFIX = "recommendation_";
@Getter
private List<DictionaryModel> dictionaryModels;
private Map<String, DictionaryModel> localAccessMap = new HashMap<>();
@Getter
private long version;
public Dictionary(List<DictionaryModel> dictionaryModels, long dictionaryVersion){
this.dictionaryModels = dictionaryModels;
this.dictionaryModels.forEach(dm -> localAccessMap.put(dm.getType(), dm));
this.version = dictionaryVersion;
}
public int getDictionaryRank(String type){
if(!localAccessMap.containsKey(type)){
return 0;
}
return localAccessMap.get(type).getRank();
}
public boolean isRecommendation(String type) {
DictionaryModel model = localAccessMap.get(type);
if (model != null) {
return model.isRecommendation();
}
return false;
}
public boolean hasLocalEntries() {
return dictionaryModels.stream().anyMatch(dm -> !dm.getLocalEntries().isEmpty());
}
public Set<String> getTypes() {
return localAccessMap.keySet();
}
public boolean containsValue(String type, String value) {
if (localAccessMap.containsKey(type) && localAccessMap.get(type)
.getEntries()
.contains(value) || localAccessMap.containsKey(type) && localAccessMap.get(type)
.getLocalEntries()
.contains(value) || localAccessMap.containsKey(RECOMMENDATION_PREFIX + type) && localAccessMap.get(RECOMMENDATION_PREFIX + type)
.getEntries()
.contains(value) || localAccessMap.containsKey(RECOMMENDATION_PREFIX + type) && localAccessMap.get(RECOMMENDATION_PREFIX + type)
.getLocalEntries()
.contains(value)) {
return true;
}
return false;
}
public boolean isHint(String type) {
DictionaryModel model = localAccessMap.get(type);
if (model != null) {
return model.isHint();
}
return false;
}
public boolean isCaseInsensitiveDictionary(String type) {
DictionaryModel dictionaryModel = localAccessMap.get(type);
if (dictionaryModel != null) {
return dictionaryModel.isCaseInsensitive();
}
return false;
}
}
@@ -1,27 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import java.io.Serializable;
import java.util.Set;
import lombok.AllArgsConstructor;
import lombok.Data;
@Data
@AllArgsConstructor
public class DictionaryModel implements Serializable {
private String type;
private int rank;
private float[] color;
private boolean caseInsensitive;
private boolean hint;
private boolean recommendation;
private Set<String> entries;
private Set<String> localEntries;
public Set<String> getValues(boolean local){
return local ? localEntries : entries;
}
}
@@ -1,24 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import lombok.Data;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@Data
public class DictionaryRepresentation {
private String ruleSetId;
private long dictionaryVersion = -1;
private List<DictionaryModel> dictionary = new ArrayList<>();
private float[] defaultColor;
private float[] requestAddColor;
private float[] requestRemoveColor;
private float[] notRedactedColor;
private Map<String, DictionaryModel> localAccessMap = new HashMap<>();
}
@@ -1,70 +1,34 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import java.util.ArrayList;
import java.util.List;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import lombok.Data;
import lombok.EqualsAndHashCode;
@Data
@EqualsAndHashCode(onlyExplicitlyIncluded = true)
public class Entity {
private final String word;
private final String type;
private boolean redaction;
private String redactionReason;
private String legalBasis;
private List<EntityPositionSequence> positionSequences = new ArrayList<>();
private List<TextPositionSequence> targetSequences;
@EqualsAndHashCode.Include
private Integer start;
@EqualsAndHashCode.Include
private Integer end;
@EqualsAndHashCode.Include
private String headline;
private int matchedRule;
@EqualsAndHashCode.Include
private int sectionNumber;
private boolean isDictionaryEntry;
private String textBefore;
private String textAfter;
public Entity(String word, String type, boolean redaction, String redactionReason, List<EntityPositionSequence> positionSequences, String headline, int matchedRule, int sectionNumber, String legalBasis, boolean isDictionaryEntry, String textBefore, String textAfter) {
public Entity(String word, String type, boolean redaction, String redactionReason, List<EntityPositionSequence> positionSequences) {
this.word = word;
this.type = type;
this.redaction = redaction;
this.redactionReason = redactionReason;
this.positionSequences = positionSequences;
this.headline = headline;
this.matchedRule = matchedRule;
this.sectionNumber = sectionNumber;
this.legalBasis = legalBasis;
this.isDictionaryEntry = isDictionaryEntry;
this.textBefore = textBefore;
this.textAfter = textAfter;
}
public Entity(String word, String type, Integer start, Integer end, String headline, int sectionNumber, boolean isDictionaryEntry) {
public Entity(String word, String type, Integer start, Integer end) {
this.word = word;
this.type = type;
this.start = start;
this.end = end;
this.headline = headline;
this.sectionNumber = sectionNumber;
this.isDictionaryEntry = isDictionaryEntry;
}
}
@@ -2,23 +2,19 @@ package com.iqser.red.service.redaction.v1.server.redaction.model;
import java.util.ArrayList;
import java.util.List;
import java.util.UUID;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.RequiredArgsConstructor;
@Data
@RequiredArgsConstructor
@AllArgsConstructor
@EqualsAndHashCode
public class EntityPositionSequence {
@EqualsAndHashCode.Exclude
private List<TextPositionSequence> sequences = new ArrayList<>();
private int pageNumber;
private final String id;
private final UUID id;
}
@@ -1,98 +1,57 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.UUID;
import java.util.regex.Pattern;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.redaction.utils.IdBuilder;
import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
@SuppressWarnings("all")
public class SearchableText {
private final List<TextPositionSequence> sequences = new ArrayList<>();
private List<TextPositionSequence> sequences = new ArrayList<>();
public void add(TextPositionSequence textPositionSequence) {
sequences.add(textPositionSequence);
}
public void addAll(List<TextPositionSequence> textPositionSequences) {
sequences.addAll(textPositionSequences);
}
public List<EntityPositionSequence> getSequences(String searchString, boolean caseInsensitive) {
public List<EntityPositionSequence> getSequences(String searchString) {
return getSequences(searchString, caseInsensitive, null);
}
@SuppressWarnings("checkstyle:ModifiedControlVariable")
public List<EntityPositionSequence> getSequences(String searchString, boolean caseInsensitive,
List<TextPositionSequence> sequencesSubList) {
String normalizedSearchString;
if (caseInsensitive) {
normalizedSearchString = searchString.toLowerCase();
} else {
normalizedSearchString = searchString;
}
char[] searchChars = normalizedSearchString.replaceAll("\\n", " ").toCharArray();
char[] searchChars = searchString.replaceAll("\\n", " ").toCharArray();
int counter = 0;
List<TextPositionSequence> crossSequenceParts = new ArrayList<>();
List<EntityPositionSequence> finalMatches = new ArrayList<>();
for (int i = 0; i < sequences.size(); i++) {
TextPositionSequence partMatch = new TextPositionSequence(sequences.get(i).getPage());
for (int j = 0; j < sequences.get(i).length(); j++) {
List<TextPositionSequence> searchSpace;
if (sequencesSubList != null) {
int subListIndex = Collections.indexOfSubList(sequences, sequencesSubList);
if (subListIndex != -1) {
searchSpace = sequences.subList(subListIndex, subListIndex + sequencesSubList.size());
} else {
searchSpace = sequences;
}
} else {
searchSpace = sequences;
}
for (int i = 0; i < searchSpace.size(); i++) {
TextPositionSequence partMatch = new TextPositionSequence(searchSpace.get(i).getPage());
for (int j = 0; j < searchSpace.get(i).length(); j++) {
if (i > 0 && j == 0 && searchSpace.get(i).charAt(0, caseInsensitive) == ' ' && searchSpace.get(i - 1)
.charAt(searchSpace.get(i - 1).length() - 1, caseInsensitive) == ' ' || j > 0 && searchSpace.get(i)
.charAt(j, caseInsensitive) == ' ' && searchSpace.get(i).charAt(j - 1, caseInsensitive) == ' ') {
if (j == searchSpace.get(i).length() - 1 && counter != 0 && !partMatch.getTextPositions().isEmpty()) {
if(i > 0 && j == 0 && sequences.get(i).charAt(0) == ' ' && sequences.get(i - 1).charAt(sequences.get(i - 1).length() - 1) == ' '
|| j > 0 && sequences.get(i).charAt(j) == ' ' && sequences.get(i).charAt(j - 1) == ' '){
if(j == sequences.get(i).length() -1 && counter != 0 && !partMatch.getTextPositions().isEmpty()){
crossSequenceParts.add(partMatch);
}
continue;
}
if (j == 0 && searchSpace.get(i).charAt(j, caseInsensitive) != ' ' && i != 0 && searchSpace.get(i - 1)
.charAt(searchSpace.get(i - 1)
.length() - 1, caseInsensitive) != ' ' && searchChars[counter] == ' ') {
if(j == 0 && sequences.get(i).charAt(j) != ' ' && i != 0 && sequences.get(i - 1).charAt(sequences.get(i - 1).length() -1) != ' ' && searchChars[counter] == ' '){
counter++;
}
if (searchSpace.get(i)
.charAt(j, caseInsensitive) == searchChars[counter] || counter != 0 && searchSpace.get(i)
.charAt(j, caseInsensitive) == '-') {
if (sequences.get(i).charAt(j) == searchChars[counter] || counter != 0 && sequences.get(i).charAt(j) == '-') {
if (counter != 0 || i == 0 && j == 0 || j != 0 && isSeparator(searchSpace.get(i)
.charAt(j - 1, caseInsensitive)) || j == 0 && i != 0 && isSeparator(searchSpace.get(i - 1)
.charAt(searchSpace.get(i - 1)
.length() - 1, caseInsensitive)) || j == 0 && i != 0 && searchSpace.get(i - 1)
.charAt(searchSpace.get(i - 1).length() - 1, caseInsensitive) != ' ' && searchSpace.get(i)
.charAt(j, caseInsensitive) != ' ') {
partMatch.add(searchSpace.get(i).textPositionAt(j));
if (!(j == searchSpace.get(i).length() - 1 && searchSpace.get(i)
.charAt(j, caseInsensitive) == '-' && searchChars[counter] != '-')) {
if(counter != 0 || i == 0 && j == 0 || j != 0 && isSeparator(sequences.get(i).charAt(j - 1)) || j == 0 && i != 0 && isSeparator(sequences.get(i - 1).charAt(sequences.get(i - 1).length() -1))
|| j == 0 && i != 0 && sequences.get(i - 1).charAt(sequences.get(i - 1).length() -1) != ' ' && sequences.get(i).charAt(j) != ' ') {
partMatch.add(sequences.get(i).textPositionAt(j));
if (!(j == sequences.get(i).length() -1 && sequences.get(i).charAt(j) == '-' && searchChars[counter] != '-')) {
counter++;
}
}
@@ -100,63 +59,53 @@ public class SearchableText {
if (counter == searchString.length()) {
crossSequenceParts.add(partMatch);
if (i == searchSpace.size() - 1 && j == searchSpace.get(i).length() - 1 || j != searchSpace.get(i)
.length() - 1 && isSeparator(searchSpace.get(i)
.charAt(j + 1, caseInsensitive)) || j == searchSpace.get(i)
.length() - 1 && isSeparator(searchSpace.get(i + 1)
.charAt(0, caseInsensitive)) || j == searchSpace.get(i).length() - 1 && searchSpace.get(i)
.charAt(j, caseInsensitive) != ' ' && searchSpace.get(i + 1)
.charAt(0, caseInsensitive) != ' ') {
if(i == sequences.size() - 1 && j == sequences.get(i).length() -1
|| j != sequences.get(i).length() -1 && isSeparator(sequences.get(i).charAt(j +1))
|| j == sequences.get(i).length() -1 && isSeparator(sequences.get(i + 1).charAt(0))
|| j == sequences.get(i).length() -1 && sequences.get(i).charAt(j) != ' ' && sequences.get(i + 1).charAt(0) != ' ') {
finalMatches.addAll(buildEntityPositionSequence(crossSequenceParts));
}
counter = 0;
crossSequenceParts = new ArrayList<>();
partMatch = new TextPositionSequence(searchSpace.get(i).getPage());
partMatch = new TextPositionSequence(sequences.get(i).getPage());
}
} else {
counter = 0;
if (!crossSequenceParts.isEmpty()) {
if(!crossSequenceParts.isEmpty()){
j--;
}
crossSequenceParts = new ArrayList<>();
partMatch = new TextPositionSequence(searchSpace.get(i).getPage());
partMatch = new TextPositionSequence(sequences.get(i).getPage());
}
if (j == searchSpace.get(i).length() - 1 && counter != 0) {
if(j == sequences.get(i).length() -1 && counter != 0){
crossSequenceParts.add(partMatch);
}
}
}
return finalMatches;
}
private List<EntityPositionSequence> buildEntityPositionSequence(List<TextPositionSequence> crossSequenceParts) {
private List<EntityPositionSequence> buildEntityPositionSequence(List<TextPositionSequence> crossSequenceParts){
String plainId = IdBuilder.buildId(crossSequenceParts);
String id = plainId;
UUID id = UUID.randomUUID();
List<EntityPositionSequence> result = new ArrayList<>();
int currentPage = -1;
int idDiffentPageSuffix = 1;
EntityPositionSequence entityPositionSequence = new EntityPositionSequence(id);
for (TextPositionSequence textPositionSequence : crossSequenceParts) {
if (currentPage == -1) {
for (TextPositionSequence textPositionSequence :crossSequenceParts){
if(currentPage == -1){
currentPage = textPositionSequence.getPage();
entityPositionSequence.setPageNumber(currentPage);
entityPositionSequence.getSequences().add(textPositionSequence);
} else if (currentPage == textPositionSequence.getPage()) {
} else if(currentPage == textPositionSequence.getPage()){
entityPositionSequence.getSequences().add(textPositionSequence);
} else {
id = plainId + "-" + idDiffentPageSuffix;
idDiffentPageSuffix++;
result.add(entityPositionSequence);
entityPositionSequence = new EntityPositionSequence(id);
entityPositionSequence.setPageNumber(textPositionSequence.getPage());
entityPositionSequence.getSequences().add(textPositionSequence);
currentPage = textPositionSequence.getPage();
}
}
result.add(entityPositionSequence);
@@ -165,21 +114,20 @@ public class SearchableText {
private boolean isSeparator(char c) {
return Character.isWhitespace(c) || Pattern.matches("\\p{Punct}", String.valueOf(c)) || c == '\"' || c == '‘' || c == '’';
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
TextPositionSequence previous = null;
for (TextPositionSequence word : sequences) {
if (previous != null) {
if (Math.abs(previous.getRotationAdjustedY() - word.getRotationAdjustedY()) > word.getTextHeight()) {
if (Math.abs(previous.getY1() - word.getY1()) > word.getTextHeight()) {
sb.append('\n');
} else {
sb.append(' ');
@@ -189,21 +137,17 @@ public class SearchableText {
previous = word;
}
return TextNormalizationUtilities.removeHyphenLineBreaks(sb.toString())
.replaceAll("\n", " ")
.replaceAll(" {2}", " ");
return TextNormalizationUtilities.removeHyphenLineBreaks(sb.toString()).replaceAll("\n", " ").replaceAll(" ", " ");
}
public String getAsStringWithLinebreaks() {
public String getAsStringWithLinebreaks(){
StringBuilder sb = new StringBuilder();
TextPositionSequence previous = null;
for (TextPositionSequence word : sequences) {
if (previous != null) {
if (Math.abs(previous.getRotationAdjustedY() - word.getRotationAdjustedY()) > word.getTextHeight()) {
if (Math.abs(previous.getY1() - word.getY1()) > word.getTextHeight()) {
sb.append('\n');
} else {
sb.append(' ');
@@ -215,4 +159,4 @@ public class SearchableText {
return sb.append("\n").toString();
}
}
}
@@ -1,38 +1,20 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import static com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary.RECOMMENDATION_PREFIX;
import java.util.Collection;
import java.util.HashMap;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Map;
import java.util.List;
import java.util.Set;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
import org.apache.commons.lang3.StringUtils;
import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
import com.iqser.red.service.redaction.v1.server.redaction.utils.Patterns;
import lombok.Builder;
import lombok.Data;
import lombok.extern.slf4j.Slf4j;
@Data
@Slf4j
@Builder
public class Section {
private boolean isLocal;
private Set<String> dictionaryTypes;
@Builder.Default
private Map<String, Set<String>> localDictionaryAdds = new HashMap<>();
private Set<Entity> entities;
// This still contains linebreaks etc.
@@ -41,362 +23,117 @@ public class Section {
//This does not contain linebreaks and must always be used for correct offsets.
private String searchText;
private String headline;
private int sectionNumber;
private Map<String, CellValue> tabularData;
private Dictionary dictionary;
private SearchableText searchableText;
public boolean rowEquals(String headerName, String value) {
String cleanHeaderName = headerName.replaceAll("\n", "").replaceAll(" ", "").replaceAll("-", "");
return tabularData != null && tabularData.containsKey(cleanHeaderName) && tabularData.get(cleanHeaderName)
.toString()
.equals(value);
}
public boolean hasTableHeader(String headerName) {
String cleanHeaderName = headerName.replaceAll("\n", "").replaceAll(" ", "").replaceAll("-", "");
return tabularData != null && tabularData.containsKey(cleanHeaderName);
}
public boolean matchesType(String type) {
public boolean contains(String type) {
return entities.stream().anyMatch(entity -> entity.getType().equals(type));
}
public boolean headlineContainsWord(String word) {
return StringUtils.containsIgnoreCase(headline, word);
}
public void expandByRegEx(String type, String pattern, boolean patternCaseInsensitive, int group) {
Pattern compiledPattern = Patterns.getCompiledPattern(pattern, patternCaseInsensitive);
Set<Entity> expanded = new HashSet<>();
for (Entity entity : entities) {
if (!entity.getType().equals(type) || entity.getTextAfter() == null) {
continue;
}
Matcher matcher = compiledPattern.matcher(entity.getTextAfter());
while (matcher.find()) {
String match = matcher.group(group);
if (StringUtils.isNotBlank(match)) {
expanded.addAll(findEntities(entity.getWord() + match, type, false, entity.isRedaction(), entity.getMatchedRule(), entity
.getRedactionReason(), entity.getLegalBasis()));
}
}
}
EntitySearchUtils.addEntitiesWithHigherRank(entities, expanded, dictionary);
EntitySearchUtils.removeEntitiesContainedInLarger(entities);
}
public void redact(String type, int ruleNumber, String reason, String legalBasis) {
boolean hasRecommendationDictionary = dictionaryTypes.contains(RECOMMENDATION_PREFIX + type);
public void redact(String type, int ruleNumber, String reason){
entities.forEach(entity -> {
if (entity.getType().equals(type) || hasRecommendationDictionary && entity.getType()
.equals(RECOMMENDATION_PREFIX + type)) {
if(entity.getType().equals(type)){
entity.setRedaction(true);
entity.setMatchedRule(ruleNumber);
entity.setRedactionReason(reason);
entity.setLegalBasis(legalBasis);
entity.setRedactionReason("\nRule " + ruleNumber + " matched\n\n" +reason);
}
});
}
public void redactNot(String type, int ruleNumber, String reason) {
boolean hasRecommendationDictionary = dictionaryTypes.contains(RECOMMENDATION_PREFIX + type);
public void redactNot(String type, int ruleNumber, String reason){
entities.forEach(entity -> {
if (entity.getType().equals(type) || hasRecommendationDictionary && entity.getType()
.equals(RECOMMENDATION_PREFIX + type)) {
if(entity.getType().equals(type)){
entity.setRedaction(false);
entity.setMatchedRule(ruleNumber);
entity.setRedactionReason(reason);
entity.setRedactionReason("\nRule " + ruleNumber + " matched\n\n" +reason);
}
});
}
public void redactIfPrecededBy(String prefix, String type, int ruleNumber, String reason, String legalBasis) {
public void highlightAll(String type){
entities.forEach(entity -> {
if (entity.getType().equals(type) && searchText.indexOf(prefix + entity.getWord()) != 1) {
if(entity.getType().equals(type)){
entity.setRedaction(true);
entity.setMatchedRule(ruleNumber);
entity.setRedactionReason(reason);
entity.setLegalBasis(legalBasis);
}
});
}
public void addHintAnnotation(String value, String asType) {
public void redactLineAfter(String start, String asType, int ruleNumber, String reason){
Set<Entity> found = findEntities(value.trim(), asType, true, false, 0, null, null);
EntitySearchUtils.addEntitiesWithHigherRank(entities, found, dictionary);
}
String value = StringUtils.substringBetween(text, start, "\n");
public void redactLineAfter(String start, String asType, int ruleNumber, boolean redactEverywhere, String reason,
String legalBasis) {
String[] values = StringUtils.substringsBetween(text, start, "\n");
if (values != null) {
for (String value : values) {
if (StringUtils.isNotBlank(value)) {
Set<Entity> found = findEntities(value.trim(), asType, false, true, ruleNumber, reason, legalBasis);
EntitySearchUtils.addEntitiesWithHigherRank(entities, found, dictionary);
if (redactEverywhere && !isLocal()) {
localDictionaryAdds.computeIfAbsent(asType, (x) -> new HashSet<>()).add(value.trim());
}
}
}
if(value != null){
Set<Entity> found = findEntity(value.trim(), asType);
entities.addAll(found);
}
}
public void recommendLineAfter(String start, String asType) {
String[] values = StringUtils.substringsBetween(text, start, "\n");
if (values != null) {
for (String value : values) {
String trimmedValue = value.trim();
String cleanValue;
if (trimmedValue.startsWith(":")) {
cleanValue = trimmedValue.substring(1).trim();
} else {
cleanValue = trimmedValue;
}
if (StringUtils.isNotBlank(cleanValue) && cleanValue.length() >= 3) {
localDictionaryAdds.computeIfAbsent(RECOMMENDATION_PREFIX + asType, (x) -> new HashSet<>())
.add(cleanValue);
}
}
}
}
public void redactByRegEx(String pattern, boolean patternCaseInsensitive, int group, String asType, int ruleNumber,
String reason, String legalBasis) {
Pattern compiledPattern = Patterns.getCompiledPattern(pattern, patternCaseInsensitive);
Matcher matcher = compiledPattern.matcher(searchText);
while (matcher.find()) {
String match = matcher.group(group);
if (StringUtils.isNotBlank(match)) {
Set<Entity> found = findEntities(match.trim(), asType, false, true, ruleNumber, reason, legalBasis);
EntitySearchUtils.addEntitiesWithHigherRank(entities, found, dictionary);
}
}
}
public void addRecommendationByRegEx(String pattern, boolean patternCaseInsensitive, int group, String asType) {
Pattern compiledPattern = Patterns.getCompiledPattern(pattern, patternCaseInsensitive);
Matcher matcher = compiledPattern.matcher(text);
while (matcher.find()) {
String match = matcher.group(group);
if (StringUtils.isNotBlank(match) && match.length() >= 3) {
localDictionaryAdds.computeIfAbsent(RECOMMENDATION_PREFIX + asType, (x) -> new HashSet<>()).add(match);
}
}
}
public void redactAndRecommendByRegEx(String pattern, boolean patternCaseInsensitive, int group, String asType,
int ruleNumber, String reason, String legalBasis) {
Pattern compiledPattern = Patterns.getCompiledPattern(pattern, patternCaseInsensitive);
Matcher matcher = compiledPattern.matcher(searchText);
while (matcher.find()) {
String match = matcher.group(group);
if (StringUtils.isNotBlank(match) && match.length() >= 3) {
localDictionaryAdds.computeIfAbsent(RECOMMENDATION_PREFIX + asType, (x) -> new HashSet<>()).add(match);
localDictionaryAdds.computeIfAbsent(asType, (x) -> new HashSet<>()).add(match);
}
}
}
public void redactBetween(String start, String stop, String asType, int ruleNumber, boolean redactEverywhere,
String reason, String legalBasis) {
String[] values = StringUtils.substringsBetween(searchText, start, stop);
if (values != null) {
for (String value : values) {
if (StringUtils.isNotBlank(value)) {
Set<Entity> found = findEntities(value.trim(), asType, false, true, ruleNumber, reason, legalBasis);
EntitySearchUtils.addEntitiesWithHigherRank(entities, found, dictionary);
if (redactEverywhere && !isLocal()) {
localDictionaryAdds.computeIfAbsent(asType, (x) -> new HashSet<>()).add(value.trim());
}
}
}
}
}
public void redactLinesBetween(String start, String stop, String asType, int ruleNumber, boolean redactEverywhere,
String reason, String legalBasis) {
String[] values = StringUtils.substringsBetween(text, start, stop);
if (values != null) {
for (String value : values) {
if (StringUtils.isNotBlank(value)) {
String[] lines = value.split("\n");
for (String line : lines) {
if (line.trim().length() <= 2) {
return;
}
Set<Entity> found = findEntities(line.trim(), asType, false, true, ruleNumber, reason, legalBasis);
EntitySearchUtils.addEntitiesWithHigherRank(entities, found, dictionary);
if (redactEverywhere && !isLocal()) {
localDictionaryAdds.computeIfAbsent(asType, (x) -> new HashSet<>()).add(line.trim());
}
}
}
}
}
}
public void highlightCell(String cellHeader, int ruleNumber, String type) {
annotateCell(cellHeader, ruleNumber, type, false, false, null, null);
}
public void redactCell(String cellHeader, int ruleNumber, String type, boolean addAsRecommendations, String reason,
String legalBasis) {
annotateCell(cellHeader, ruleNumber, type, true, addAsRecommendations, reason, legalBasis);
}
public void redactNotCell(String cellHeader, int ruleNumber, String type, boolean addAsRecommendations,
String reason) {
annotateCell(cellHeader, ruleNumber, type, false, addAsRecommendations, reason, null);
}
private Set<Entity> findEntities(String value, String asType, boolean caseInsensitive, boolean redacted,
int ruleNumber, String reason, String legalBasis) {
String text = caseInsensitive ? searchText.toLowerCase() : searchText;
String searchValue = caseInsensitive ? value.toLowerCase() : value;
Set<Entity> found = EntitySearchUtils.find(text, Set.of(searchValue), asType, headline, sectionNumber, true);
found.forEach(entity -> {
if (redacted) {
// TODO No need to iterate
entities.forEach(entity -> {
if(entity.getType().equals(asType)){
entity.setRedaction(true);
entity.setMatchedRule(ruleNumber);
entity.setRedactionReason(reason);
entity.setLegalBasis(legalBasis);
entity.setRedactionReason("\nRule " + ruleNumber + " matched\n\n" +reason);
}
});
return EntitySearchUtils.clearAndFindPositions(found, searchableText, dictionary);
}
private void annotateCell(String cellHeader, int ruleNumber, String type, boolean redact,
boolean addAsRecommendations, String reason, String legalBasis) {
String cleanHeaderName = cellHeader.replaceAll("\n", "").replaceAll(" ", "").replaceAll("-", "");
public void redactBetween(String start, String stop, String asType, int ruleNumber, String reason){
CellValue value = tabularData.get(cleanHeaderName);
if (value == null) {
log.warn("Could not find any data for {}.", cellHeader);
} else {
String word = value.toString();
String value = StringUtils.substringBetween(searchText, start, stop);
Entity entity = new Entity(word, type, value.getRowSpanStart(), value.getRowSpanStart() + word.length(), headline, sectionNumber, false);
entity.setRedaction(redact);
entity.setMatchedRule(ruleNumber);
entity.setRedactionReason(reason);
entity.setTargetSequences(value.getTextBlocks()
.stream()
.map(TextBlock::getSequences)
.flatMap(Collection::stream)
.collect(Collectors.toList())); // Make sure no other cells with same content are highlighted
entity.setLegalBasis(legalBasis);
if(value != null){
Set<Entity> found = findEntity(value.trim(), asType);
entities.addAll(found);
}
Set<Entity> singleEntitySet = new HashSet<>();
singleEntitySet.add(entity);
EntitySearchUtils.clearAndFindPositions(singleEntitySet, searchableText, dictionary);
// TODO No need to iterate
entities.forEach(entity -> {
if(entity.getType().equals(asType)){
entity.setRedaction(true);
entity.setRedactionReason("\nRule " + ruleNumber + " matched\n\n" +reason);
}
});
}
EntitySearchUtils.addEntitiesWithHigherRank(entities, entity, dictionary);
EntitySearchUtils.removeEntitiesContainedInLarger(entities);
if (addAsRecommendations && !isLocal()) {
String cleanedWord = word.replaceAll(",", " ").replaceAll(" ", " ").trim() + " ";
Pattern pattern = Patterns.AUTHOR_TABLE_SPITTER;
Matcher matcher = pattern.matcher(cleanedWord);
while (matcher.find()) {
String match = matcher.group().trim();
if (match.length() >= 3) {
localDictionaryAdds.computeIfAbsent(RECOMMENDATION_PREFIX + type, (x) -> new HashSet<>())
.add(match);
String lastname = match.split(" ")[0];
localDictionaryAdds.computeIfAbsent(RECOMMENDATION_PREFIX + type, (x) -> new HashSet<>())
.add(lastname);
private Set<Entity> findEntity(String value, String asType) {
Set<Entity> found = new HashSet<>();
int startIndex;
int stopIndex = 0;
do {
startIndex = searchText.indexOf(value, stopIndex);
stopIndex = startIndex + value.length();
if (startIndex > -1 &&
(startIndex == 0 || Character.isWhitespace(searchText.charAt(startIndex - 1)) || isSeparator(searchText.charAt(startIndex - 1))) &&
(stopIndex == searchText.length() || isSeparator(searchText.charAt(stopIndex)))) {
found.add(new Entity(searchText.substring(startIndex, stopIndex), asType, startIndex, stopIndex));
}
} while (startIndex > -1);
removeEntitiesContainedInLarger(found);
return found;
}
private boolean isSeparator(char c) {
return Character.isWhitespace(c) || Pattern.matches("\\p{Punct}", String.valueOf(c)) || c == '\"' || c == '‘' || c == '’';
}
public void removeEntitiesContainedInLarger(Set<Entity> entities) {
List<Entity> wordsToRemove = new ArrayList<>();
for (Entity word : entities) {
for (Entity inner : entities) {
if (inner.getWord().length() < word.getWord().length() && inner.getStart() >= word.getStart() && inner.getEnd() <= word.getEnd() && word != inner) {
wordsToRemove.add(inner);
}
}
}
entities.removeAll(wordsToRemove);
}
}
@@ -1,13 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import lombok.AllArgsConstructor;
import lombok.Data;
@Data
@AllArgsConstructor
public class SectionSearchableTextPair {
private Section section;
private SearchableText searchableText;
}
@@ -1,268 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
import java.awt.Color;
import java.io.IOException;
import java.util.ArrayList;
import java.util.GregorianCalendar;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.PDPage;
import org.apache.pdfbox.pdmodel.PDPageContentStream;
import org.apache.pdfbox.pdmodel.common.PDRectangle;
import org.apache.pdfbox.pdmodel.font.PDType1Font;
import org.apache.pdfbox.pdmodel.graphics.color.PDColor;
import org.apache.pdfbox.pdmodel.graphics.color.PDDeviceRGB;
import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotation;
import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotationText;
import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotationTextMarkup;
import org.springframework.stereotype.Service;
import com.iqser.red.service.redaction.v1.model.CellRectangle;
import com.iqser.red.service.redaction.v1.model.Comment;
import com.iqser.red.service.redaction.v1.model.Rectangle;
import com.iqser.red.service.redaction.v1.model.RedactionLog;
import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
import com.iqser.red.service.redaction.v1.model.SectionGrid;
import com.iqser.red.service.redaction.v1.model.SectionRectangle;
import lombok.RequiredArgsConstructor;
@Service
@RequiredArgsConstructor
public class AnnotationService {
private final DictionaryService dictionaryService;
public void annotate(PDDocument document, RedactionLog redactionLog, SectionGrid sectionGrid) throws IOException {
Map<Integer, List<RedactionLogEntry>> redactionLogPerPage = convertRedactionLog(redactionLog);
for (int page = 1; page <= document.getNumberOfPages(); page++) {
PDPage pdPage = document.getPage(page - 1);
List<SectionRectangle> sectionRectangles = sectionGrid.getRectanglesPerPage().get(page);
if (sectionRectangles != null && !sectionRectangles.isEmpty()) {
drawSectionGrid(document, pdPage, sectionRectangles);
}
List<RedactionLogEntry> logEntries = redactionLogPerPage.get(page);
if (logEntries != null && !logEntries.isEmpty()) {
addAnnotations(logEntries, pdPage, page);
}
}
}
private void addAnnotations(List<RedactionLogEntry> logEntries, PDPage pdPage, int page) throws IOException {
List<PDAnnotation> annotations = pdPage.getAnnotations();
for (RedactionLogEntry entry : logEntries) {
annotations.addAll(createAnnotation(entry, page, pdPage.getMediaBox(), pdPage.getCropBox()));
}
}
private List<PDAnnotation> createAnnotation(RedactionLogEntry redactionLogEntry, int page, PDRectangle mediaBox,
PDRectangle cropBox) {
List<PDAnnotation> annotations = new ArrayList<>();
List<Rectangle> rectangles = redactionLogEntry.getPositions()
.stream()
.filter(pos -> pos.getPage() == page)
.collect(Collectors.toList());
if (rectangles.isEmpty()) {
return annotations;
}
PDAnnotationTextMarkup annotation = new PDAnnotationTextMarkup(PDAnnotationTextMarkup.SUB_TYPE_HIGHLIGHT);
annotation.constructAppearances();
PDRectangle pdRectangle = toPDRectangle(rectangles, mediaBox, cropBox);
annotation.setRectangle(pdRectangle);
annotation.setQuadPoints(toQuadPoints(rectangles, mediaBox, cropBox));
if (!redactionLogEntry.isHint()) {
annotation.setContents(createAnnotationContent(redactionLogEntry));
}
annotation.setTitlePopup(redactionLogEntry.getId());
annotation.setAnnotationName(redactionLogEntry.getId());
annotation.setColor(new PDColor(redactionLogEntry.getColor(), PDDeviceRGB.INSTANCE));
annotations.add(annotation);
if (redactionLogEntry.getComments() != null) {
for (Comment comment : redactionLogEntry.getComments()) {
PDAnnotationText txtAnnot = new PDAnnotationText();
txtAnnot.setAnnotationName(comment.getId());
txtAnnot.setInReplyTo(annotation); // Reference to highlight annotation
txtAnnot.setName(PDAnnotationText.NAME_COMMENT);
txtAnnot.setCreationDate(GregorianCalendar.from(comment.getDate().toZonedDateTime()));
txtAnnot.setTitlePopup(comment.getUser());
txtAnnot.setContents(comment.getText());
txtAnnot.setRectangle(pdRectangle);
annotations.add(txtAnnot);
}
}
return annotations;
}
private String createAnnotationContent(RedactionLogEntry redactionLogEntry) {
if (redactionLogEntry.isManual()) {
return "\nManual Redaction\n\nIn Section : \"" + redactionLogEntry.getSection() + "\"";
}
return "\nRule " + redactionLogEntry.getMatchedRule() + " matched\n\n" + redactionLogEntry.getReason() + "\n\nLegal basis:" + redactionLogEntry
.getLegalBasis() + "\n\nIn section: \"" + redactionLogEntry.getSection() + "\"";
}
private PDRectangle toPDRectangle(List<Rectangle> rectangles, PDRectangle mediaBox, PDRectangle cropBox) {
float lowerLeftX = Float.MAX_VALUE;
float upperRightX = 0;
float lowerLeftY = 0;
float upperRightY = Float.MAX_VALUE;
for (Rectangle rectangle : rectangles) {
if (rectangle.getTopLeft().getX() < lowerLeftX) {
lowerLeftX = rectangle.getTopLeft().getX();
}
if (rectangle.getTopLeft().getX() + rectangle.getWidth() > upperRightX) {
upperRightX = rectangle.getTopLeft().getX() + rectangle.getWidth();
}
if (rectangle.getTopLeft().getY() + rectangle.getHeight() > lowerLeftY) {
lowerLeftY = rectangle.getTopLeft().getY() + rectangle.getHeight();
}
if (rectangle.getTopLeft().getY() < upperRightY) {
upperRightY = rectangle.getTopLeft().getY();
}
}
var x1 = lowerLeftX + cropBox.getLowerLeftX() - mediaBox.getLowerLeftY();
var y1 = lowerLeftY + (mediaBox.getLowerLeftY() - cropBox.getLowerLeftY());
var x2 = upperRightX + cropBox.getLowerLeftX() - mediaBox.getLowerLeftY();
var y2 = upperRightY - (mediaBox.getLowerLeftY() - cropBox.getLowerLeftY());
PDRectangle annotationPosition = new PDRectangle();
annotationPosition.setLowerLeftX(x1);
annotationPosition.setLowerLeftY(y1);
annotationPosition.setUpperRightX(x2);
annotationPosition.setUpperRightY(y2);
return annotationPosition;
}
private float[] toQuadPoints(List<Rectangle> rectangles, PDRectangle mediaBox, PDRectangle cropBox) {
float[] quadPoints = new float[rectangles.size() * 8];
int i = 0;
for (Rectangle rectangle : rectangles) {
float[] quadPoint = toQuadPoint(rectangle, mediaBox, cropBox);
for (int j = 0; j <= 7; j++) {
quadPoints[i + j] = quadPoint[j];
}
i += 8;
}
return quadPoints;
}
private float[] toQuadPoint(Rectangle rectangle, PDRectangle mediaBox, PDRectangle cropBox) {
var x1 = rectangle.getTopLeft().getX() + cropBox.getLowerLeftX() - mediaBox.getLowerLeftY();
var y1 = rectangle.getTopLeft().getY() + (mediaBox.getLowerLeftY() - cropBox.getLowerLeftY());
var x2 = rectangle.getTopLeft()
.getX() + rectangle.getWidth() + cropBox.getLowerLeftX() - mediaBox.getLowerLeftY();
var y2 = rectangle.getTopLeft()
.getY() + rectangle.getHeight() - (mediaBox.getLowerLeftY() - cropBox.getLowerLeftY());
// quadPoints is array of x,y coordinates in Z-like order (top-left, top-right, bottom-left,bottom-right)
// of the area to be highlighted
return new float[]{x1, y1, x2, y2, x1, y2 - rectangle.getHeight(), x2, y1 - rectangle.getHeight()};
}
private void drawSectionGrid(PDDocument document, PDPage pdPage,
List<SectionRectangle> sectionRectangles) throws IOException {
PDPageContentStream contentStream = new PDPageContentStream(document, pdPage, PDPageContentStream.AppendMode.APPEND, true);
for (SectionRectangle sectionRectangle : sectionRectangles) {
drawSectionRectangle(contentStream, sectionRectangle);
drawSectionPartNumberText(contentStream, sectionRectangle);
drawTableCells(contentStream, sectionRectangle);
}
contentStream.close();
}
private void drawSectionRectangle(PDPageContentStream contentStream,
SectionRectangle sectionRectangle) throws IOException {
contentStream.setStrokingColor(Color.LIGHT_GRAY);
contentStream.setLineWidth(0.5f);
contentStream.addRect(sectionRectangle.getTopLeft().getX(), sectionRectangle.getTopLeft()
.getY(), sectionRectangle.getWidth(), sectionRectangle.getHeight());
contentStream.stroke();
}
private void drawSectionPartNumberText(PDPageContentStream contentStream,
SectionRectangle sectionRectangle) throws IOException {
contentStream.beginText();
contentStream.setNonStrokingColor(Color.DARK_GRAY);
contentStream.setFont(PDType1Font.TIMES_ROMAN, 8f);
if (sectionRectangle.getTableCells() == null) {
contentStream.newLineAtOffset(sectionRectangle.getTopLeft().getX(), sectionRectangle.getTopLeft()
.getY() + sectionRectangle.getHeight());
} else {
contentStream.newLineAtOffset(sectionRectangle.getTopLeft().getX(), sectionRectangle.getTopLeft().getY());
}
contentStream.showText(sectionRectangle.getPart() + "/" + sectionRectangle.getNumberOfParts());
contentStream.endText();
}
private void drawTableCells(PDPageContentStream contentStream,
SectionRectangle sectionRectangle) throws IOException {
if (sectionRectangle.getTableCells() != null) {
for (CellRectangle cell : sectionRectangle.getTableCells()) {
contentStream.setLineWidth(0.5f);
contentStream.setStrokingColor(Color.CYAN);
contentStream.addRect(cell.getTopLeft().getX(), cell.getTopLeft()
.getY(), cell.getWidth(), cell.getHeight());
contentStream.stroke();
}
}
}
private Map<Integer, List<RedactionLogEntry>> convertRedactionLog(RedactionLog redactionLog) {
Map<Integer, List<RedactionLogEntry>> redactionLogPerPage = new HashMap<>();
if (redactionLog == null) {
return redactionLogPerPage;
}
for (RedactionLogEntry entry : redactionLog.getRedactionLogEntry()) {
int page = 0;
for (Rectangle position : entry.getPositions()) {
if (position.getPage() != page) {
redactionLogPerPage.computeIfAbsent(position.getPage(), x -> new ArrayList<>()).add(entry);
page = position.getPage();
}
}
}
return redactionLogPerPage;
}
}
@@ -1,184 +1,16 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
import com.iqser.red.service.configuration.v1.api.model.Colors;
import com.iqser.red.service.configuration.v1.api.model.TypeResponse;
import com.iqser.red.service.configuration.v1.api.model.TypeResult;
import com.iqser.red.service.redaction.v1.server.client.DictionaryClient;
import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryModel;
import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryRepresentation;
import feign.FeignException;
import org.springframework.stereotype.Service;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.lang3.SerializationUtils;
import org.springframework.stereotype.Service;
import java.awt.Color;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
@Slf4j
@Service
@RequiredArgsConstructor
public class DictionaryService {
private final DictionaryClient dictionaryClient;
private Map<String, DictionaryRepresentation> dictionariesByRuleSets = new HashMap<>();
public void updateDictionary(String ruleSetId) {
long version = dictionaryClient.getVersion(ruleSetId);
var foundDictionary = dictionariesByRuleSets.get(ruleSetId);
if (foundDictionary == null || version > foundDictionary.getDictionaryVersion()) {
updateDictionaryEntry(ruleSetId, version);
}
}
private void updateDictionaryEntry(String ruleSetId, long version) {
try {
DictionaryRepresentation dictionaryRepresentation = new DictionaryRepresentation();
TypeResponse typeResponse = dictionaryClient.getAllTypes(ruleSetId);
if (typeResponse != null && CollectionUtils.isNotEmpty(typeResponse.getTypes())) {
List<DictionaryModel> dictionary = typeResponse.getTypes()
.stream()
.map(t -> new DictionaryModel(t.getType(), t.getRank(), convertColor(t.getHexColor()), t.isCaseInsensitive(), t
.isHint(), t.isRecommendation(), convertEntries(t), new HashSet<>()))
.sorted(Comparator.comparingInt(DictionaryModel::getRank).reversed())
.collect(Collectors.toList());
dictionary.forEach(dm -> dictionaryRepresentation.getLocalAccessMap().put(dm.getType(), dm));
Colors colors = dictionaryClient.getColors(ruleSetId);
dictionaryRepresentation.setDefaultColor(convertColor(colors.getDefaultColor()));
dictionaryRepresentation.setRequestAddColor(convertColor(colors.getRequestAdd()));
dictionaryRepresentation.setRequestRemoveColor(convertColor(colors.getRequestRemove()));
dictionaryRepresentation.setNotRedactedColor(convertColor(colors.getNotRedacted()));
dictionaryRepresentation.setRuleSetId(ruleSetId);
dictionaryRepresentation.setDictionaryVersion(version);
dictionaryRepresentation.setDictionary(dictionary);
dictionariesByRuleSets.put(ruleSetId, dictionaryRepresentation);
}
} catch (FeignException e) {
log.warn("Got some unknown feignException", e);
throw e;
}
}
public void updateExternalDictionary(Dictionary dictionary, String ruleSetId) {
dictionary.getDictionaryModels().forEach(dm -> {
if (dm.isRecommendation() && !dm.getLocalEntries().isEmpty()) {
dictionaryClient.addEntries(dm.getType(), ruleSetId, new ArrayList<>(dm.getLocalEntries()), false);
long externalVersion = dictionaryClient.getVersion(ruleSetId);
if (externalVersion == dictionary.getVersion() + 1) {
dictionary.setVersion(externalVersion);
}
}
});
}
private Set<String> convertEntries(TypeResult t) {
if (t.isCaseInsensitive()) {
return dictionaryClient.getDictionaryForType(t.getType(), t.getRuleSetId())
.getEntries()
.stream()
.map(String::toLowerCase)
.collect(Collectors.toSet());
} else {
return new HashSet<>(dictionaryClient.getDictionaryForType(t.getType(), t.getRuleSetId()).getEntries());
}
}
private float[] convertColor(String hex) {
Color color = Color.decode(hex);
return new float[]{color.getRed() / 255f, color.getGreen() / 255f, color.getBlue() / 255f};
}
public boolean isCaseInsensitiveDictionary(String type, String ruleSetId) {
DictionaryModel dictionaryModel = dictionariesByRuleSets.get(ruleSetId).getLocalAccessMap().get(type);
if (dictionaryModel != null) {
return dictionaryModel.isCaseInsensitive();
}
return false;
}
public float[] getColor(String type, String ruleSetId) {
DictionaryModel model = dictionariesByRuleSets.get(ruleSetId).getLocalAccessMap().get(type);
if (model != null) {
return model.getColor();
}
return dictionariesByRuleSets.get(ruleSetId).getDefaultColor();
}
public boolean isHint(String type, String ruleSetId) {
DictionaryModel model = dictionariesByRuleSets.get(ruleSetId).getLocalAccessMap().get(type);
if (model != null) {
return model.isHint();
}
return false;
}
public boolean isRecommendation(String type, String ruleSetId) {
DictionaryModel model = dictionariesByRuleSets.get(ruleSetId).getLocalAccessMap().get(type);
if (model != null) {
return model.isRecommendation();
}
return false;
}
public Dictionary getDeepCopyDictionary(String ruleSetId) {
List<DictionaryModel> copy = new ArrayList<>();
var representation = dictionariesByRuleSets.get(ruleSetId);
var dictionary = dictionariesByRuleSets.get(ruleSetId).getDictionary();
dictionary.forEach(dm -> {
copy.add(SerializationUtils.clone(dm));
});
return new Dictionary(copy, representation.getDictionaryVersion());
}
public float[] getRequestRemoveColor(String ruleSetId) {
return dictionariesByRuleSets.get(ruleSetId).getRequestAddColor();
}
public float[] getNotRedactedColor(String ruleSetId) {
return dictionariesByRuleSets.get(ruleSetId).getNotRedactedColor();
}
public float[] getRequestAddColor(String ruleSetId) {
return dictionariesByRuleSets.get(ruleSetId).getRequestAddColor();
}
}
public static final String VERTEBRATES_CODE = "vertebrate";
public static final String ADDRESS_CODE = "address";
public static final String NAME_CODE = "name";
public static final String NO_REDACTION_INDICATOR = "default";
}
@@ -3,8 +3,8 @@ package com.iqser.red.service.redaction.v1.server.redaction.service;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import java.util.HashMap;
import java.util.Map;
import javax.annotation.PostConstruct;
import org.apache.commons.lang3.StringUtils;
import org.kie.api.KieServices;
@@ -13,124 +13,58 @@ import org.kie.api.builder.KieFileSystem;
import org.kie.api.builder.KieModule;
import org.kie.api.runtime.KieContainer;
import org.kie.api.runtime.KieSession;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.iqser.red.service.configuration.v1.api.model.RulesResponse;
import com.iqser.red.service.redaction.v1.server.client.RulesClient;
import com.iqser.red.service.redaction.v1.server.exception.RulesValidationException;
import com.iqser.red.service.redaction.v1.server.redaction.model.Section;
import lombok.RequiredArgsConstructor;
import com.iqser.red.service.redaction.v1.server.redaction.utils.ResourceLoader;
@Service
@RequiredArgsConstructor
public class DroolsExecutionService {
private final RulesClient rulesClient;
@Autowired
private KieContainer kieContainer;
private Map<String, KieContainer> kieContainers = new HashMap<>();
private String currentDrlRules;
private Map<String, Long> rulesVersionPerRuleSetId = new HashMap<>();
public KieContainer getKieContainer(String ruleSetId) {
KieContainer container = kieContainers.get(ruleSetId);
if (container == null) {
return createOrUpdateKieContainer(ruleSetId);
} else {
return container;
}
@PostConstruct
public void init() {
currentDrlRules = ResourceLoader.loadAsString("drools/rules.drl");
}
public Section executeRules(KieContainer kieContainer, Section section) {
public Section executeRules(Section section) {
KieSession kieSession = kieContainer.newKieSession();
kieSession.setGlobal("section", section);
kieSession.insert(section);
kieSession.fireAllRules();
kieSession.dispose();
return section;
}
public KieContainer updateRules(String ruleSetId) {
long version = rulesClient.getVersion(ruleSetId);
Long rulesVersion = rulesVersionPerRuleSetId.get(ruleSetId);
if (rulesVersion == null) {
rulesVersion = -1L;
}
if (version > rulesVersion.longValue()) {
rulesVersionPerRuleSetId.put(ruleSetId, version);
return createOrUpdateKieContainer(ruleSetId);
}
return getKieContainer(ruleSetId);
}
private KieContainer createOrUpdateKieContainer(String ruleSetId) {
public void updateRules(String drlAsString) {
try {
RulesResponse rules = rulesClient.getRules(ruleSetId);
if (rules == null || StringUtils.isEmpty(rules.getRules())) {
if (StringUtils.isEmpty(drlAsString)) {
throw new RuntimeException("Rules cannot be empty.");
}
KieServices kieServices = KieServices.Factory.get();
KieModule kieModule = getKieModule(ruleSetId, rules.getRules(), kieServices);
var container = kieContainers.get(ruleSetId);
if (container != null) {
container.updateToVersion(kieModule.getReleaseId());
return container;
}
container = kieServices.newKieContainer(kieModule.getReleaseId());
kieContainers.put(ruleSetId, container);
return container;
InputStream input = new ByteArrayInputStream(drlAsString.getBytes(StandardCharsets.UTF_8));
KieFileSystem kieFileSystem = kieServices.newKieFileSystem();
kieFileSystem.write("src/main/resources/drools/rules.drl", kieServices.getResources().newInputStreamResource(input));
KieBuilder kieBuilder = kieServices.newKieBuilder(kieFileSystem);
kieBuilder.buildAll();
KieModule kieModule = kieBuilder.getKieModule();
kieContainer.updateToVersion(kieModule.getReleaseId());
currentDrlRules = drlAsString;
} catch (Exception e) {
throw new RulesValidationException("Could not update rules: " + e.getMessage(), e);
throw new RulesValidationException("Could not update rules", e);
}
}
private KieModule getKieModule(String ruleSetId, String rules, KieServices kieServices) {
KieFileSystem kieFileSystem = kieServices.newKieFileSystem();
InputStream input = new ByteArrayInputStream(rules.getBytes(StandardCharsets.UTF_8));
kieFileSystem.write("src/main/resources/drools/rules" + ruleSetId + ".drl", kieServices.getResources()
.newInputStreamResource(input));
KieBuilder kieBuilder = kieServices.newKieBuilder(kieFileSystem);
kieBuilder.buildAll();
return kieBuilder.getKieModule();
}
public void testRules(String rules) {
KieServices kieServices = KieServices.Factory.get();
KieModule kieModule = getKieModule("test-rules", rules, kieServices);
var container = kieServices.newKieContainer(kieModule.getReleaseId());
container.newKieSession();
container.dispose();
}
public long getRulesVersion(String ruleSetId) {
Long rulesVersion = rulesVersionPerRuleSetId.get(ruleSetId);
if (rulesVersion == null) {
return -1;
}
return rulesVersion.longValue();
public String getRules() {
return currentDrlRules;
}
}
@@ -1,321 +1,160 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.lang3.StringUtils;
import org.kie.api.runtime.KieContainer;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;
import com.iqser.red.service.redaction.v1.model.ManualRedactionEntry;
import com.iqser.red.service.redaction.v1.model.ManualRedactions;
import com.iqser.red.service.redaction.v1.model.Rectangle;
import com.iqser.red.service.configuration.v1.api.model.TypeResponse;
import com.iqser.red.service.redaction.v1.server.classification.model.Document;
import com.iqser.red.service.redaction.v1.server.classification.model.Paragraph;
import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
import com.iqser.red.service.redaction.v1.server.redaction.model.CellValue;
import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryModel;
import com.iqser.red.service.redaction.v1.server.client.DictionaryClient;
import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
import com.iqser.red.service.redaction.v1.server.redaction.model.EntityPositionSequence;
import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
import com.iqser.red.service.redaction.v1.server.redaction.model.Section;
import com.iqser.red.service.redaction.v1.server.redaction.model.SectionSearchableTextPair;
import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
import feign.FeignException;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
@Slf4j
@Service
@RequiredArgsConstructor
@Slf4j
public class EntityRedactionService {
private final DictionaryService dictionaryService;
private final DictionaryClient dictionaryClient;
private final DroolsExecutionService droolsExecutionService;
private final SurroundingWordsService surroundingWordsService;
public void processDocument(Document classifiedDoc, String ruleSetId, ManualRedactions manualRedactions) {
dictionaryService.updateDictionary(ruleSetId);
KieContainer container = droolsExecutionService.updateRules(ruleSetId);
long rulesVersion = droolsExecutionService.getRulesVersion(ruleSetId);
Dictionary dictionary = dictionaryService.getDeepCopyDictionary(ruleSetId);
Set<Entity> documentEntities = new HashSet<>(findEntities(classifiedDoc, container, manualRedactions, dictionary, false, null));
if (dictionary.hasLocalEntries()) {
Map<Integer, Set<Entity>> hintsPerSectionNumber = new HashMap<>();
documentEntities.stream().forEach(entity -> {
if (dictionary.isHint(entity.getType())) {
hintsPerSectionNumber.computeIfAbsent(entity.getSectionNumber(), (x) -> new HashSet<>())
.add(entity);
}
});
Set<Entity> foundByLocal = findEntities(classifiedDoc, container, manualRedactions, dictionary, true, hintsPerSectionNumber);
EntitySearchUtils.addEntitiesWithHigherRank(documentEntities, foundByLocal, dictionary);
EntitySearchUtils.removeEntitiesContainedInLarger(documentEntities);
}
for (Entity entity : documentEntities) {
Map<Integer, List<EntityPositionSequence>> sequenceOnPage = new HashMap<>();
for (EntityPositionSequence entityPositionSequence : entity.getPositionSequences()) {
sequenceOnPage.computeIfAbsent(entityPositionSequence.getPageNumber(), (x) -> new ArrayList<>())
.add(entityPositionSequence);
}
for (Map.Entry<Integer, List<EntityPositionSequence>> entry : sequenceOnPage.entrySet()) {
classifiedDoc.getEntities()
.computeIfAbsent(entry.getKey(), (x) -> new ArrayList<>())
.add(new Entity(entity.getWord(), entity.getType(), entity.isRedaction(), entity.getRedactionReason(), entry
.getValue(), entity.getHeadline(), entity.getMatchedRule(), entity.getSectionNumber(), entity
.getLegalBasis(), entity.isDictionaryEntry(), entity.getTextBefore(), entity.getTextAfter()));
}
}
dictionaryService.updateExternalDictionary(dictionary, ruleSetId);
classifiedDoc.setDictionaryVersion(dictionary.getVersion());
classifiedDoc.setRulesVersion(rulesVersion);
}
private Set<Entity> findEntities(Document classifiedDoc, KieContainer kieContainer,
ManualRedactions manualRedactions, Dictionary dictionary, boolean local,
Map<Integer, Set<Entity>> hintsPerSectionNumber) {
public void processDocument(Document classifiedDoc) {
Set<Entity> documentEntities = new HashSet<>();
AtomicInteger sectionNumber = new AtomicInteger(1);
List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
for (Paragraph paragraph : classifiedDoc.getParagraphs()) {
SearchableText searchableText = paragraph.getSearchableText();
List<Table> tables = paragraph.getTables();
List<SearchableText> searchableRows = new ArrayList<>();
for (Table table : tables) {
if (table.getColCount() == 2) {
sectionSearchableTextPairs.addAll(processTableAsOneText(table, manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber));
} else {
sectionSearchableTextPairs.addAll(processTablePerRow(table, manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber));
for (List<Cell> row : table.getRows()) {
SearchableText searchableRow = new SearchableText();
for (Cell column : row) {
if (column == null || column.getTextBlocks() == null) {
continue;
}
for (TextBlock textBlock : column.getTextBlocks()) {
searchableRow.addAll(textBlock.getSequences());
}
}
searchableRows.add(searchableRow);
}
sectionNumber.incrementAndGet();
}
sectionSearchableTextPairs.add(processText(paragraph, manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber));
sectionNumber.incrementAndGet();
Set<Entity> entities = findEntities(searchableText);
Section analysedSection = droolsExecutionService.executeRules(Section
.builder()
.entities(entities)
.text(searchableText.getAsStringWithLinebreaks())
.searchText(searchableText.toString())
.build());
for (Entity entity : analysedSection.getEntities()) {
entity.setPositionSequences(searchableText.getSequences(entity.getWord()));
}
documentEntities.addAll(analysedSection.getEntities());
for (SearchableText searchableRow : searchableRows) {
Set<Entity> rowEntities = findEntities(searchableRow);
Section analysedRowSection = droolsExecutionService.executeRules(Section
.builder()
.entities(rowEntities)
.text(searchableRow.getAsStringWithLinebreaks())
.searchText(searchableRow.toString())
.build());
for (Entity entity : analysedRowSection.getEntities()) {
entity.setPositionSequences(searchableRow.getSequences(entity.getWord()));
}
documentEntities.addAll(analysedRowSection.getEntities());
}
}
sectionSearchableTextPairs.forEach(sectionSearchableTextPair -> {
Section analysedRowSection = droolsExecutionService.executeRules(kieContainer, sectionSearchableTextPair.getSection());
documentEntities.addAll(analysedRowSection.getEntities());
analysedRowSection.getLocalDictionaryAdds().keySet().forEach(key -> {
if (dictionary.isRecommendation(key)) {
analysedRowSection.getLocalDictionaryAdds().get(key).forEach(value -> {
if (!dictionary.containsValue(key, value)) {
dictionary.getLocalAccessMap().get(key).getLocalEntries().add(value);
}
});
} else {
analysedRowSection.getLocalDictionaryAdds().get(key).forEach(value -> {
if (dictionary.getLocalAccessMap().get(key) == null) {
log.warn("Dictionary {} is null", key);
}
if (dictionary.getLocalAccessMap().get(key).getLocalEntries() == null) {
log.warn("Dictionary {} localEntries is null", key);
}
dictionary.getLocalAccessMap().get(key).getLocalEntries().add(value);
});
}
documentEntities.forEach(entity -> {
entity.getPositionSequences().forEach(sequence -> {
classifiedDoc.getEntities().computeIfAbsent(sequence.getPageNumber(), (x) -> new HashSet<>()).add(
new Entity(entity.getWord(), entity.getType(), entity.isRedaction(), entity.getRedactionReason(), List.of(sequence))
);
});
});
return documentEntities;
}
private Set<Entity> findEntities(SearchableText searchableText) {
private List<SectionSearchableTextPair> processTablePerRow(Table table, ManualRedactions manualRedactions,
AtomicInteger sectionNumber, Dictionary dictionary,
boolean local,
Map<Integer, Set<Entity>> hintsPerSectionNumber) {
List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
int rowNumber = 0;
for (List<Cell> row : table.getRows()) {
SearchableText searchableRow = new SearchableText();
Map<String, CellValue> tabularData = new HashMap<>();
int start = 0;
List<Integer> cellStarts = new ArrayList<>();
for (Cell cell : row) {
if (CollectionUtils.isEmpty(cell.getTextBlocks())) {
continue;
}
addSectionToManualRedactions(cell.getTextBlocks(), manualRedactions, table.getHeadline(), sectionNumber.intValue());
int cellStart = start;
if(rowNumber != 0) {
cell.getHeaderCells().forEach(headerCell -> {
StringBuilder headerBuilder = new StringBuilder();
headerCell.getTextBlocks().forEach(textBlock -> headerBuilder.append(textBlock.getText()));
String headerName = headerBuilder.toString().replaceAll("\n", "").replaceAll(" ", "").replaceAll("-", "");
tabularData.put(headerName, new CellValue(cell.getTextBlocks(), cellStart));
});
}
for (TextBlock textBlock : cell.getTextBlocks()) {
// TODO avoid cell overlap merging.
searchableRow.addAll(textBlock.getSequences());
}
cellStarts.add(cellStart);
start = start + cell.toString().trim().length() + 1;
}
Set<Entity> rowEntities = findEntities(searchableRow, table.getHeadline(), sectionNumber.intValue(), dictionary, local);
surroundingWordsService.addSurroundingText(rowEntities, searchableRow, dictionary, cellStarts);
sectionSearchableTextPairs.add(new SectionSearchableTextPair(Section.builder()
.isLocal(local)
.dictionaryTypes(dictionary.getTypes())
.entities(hintsPerSectionNumber != null && hintsPerSectionNumber.containsKey(sectionNumber.intValue()) ? Stream
.concat(rowEntities.stream(), hintsPerSectionNumber.get(sectionNumber.intValue()).stream())
.collect(Collectors.toSet()) : rowEntities)
.text(searchableRow.getAsStringWithLinebreaks())
.searchText(searchableRow.toString())
.headline(table.getHeadline())
.sectionNumber(sectionNumber.intValue())
.tabularData(tabularData)
.searchableText(searchableRow)
.dictionary(dictionary)
.build(), searchableRow));
sectionNumber.incrementAndGet();
rowNumber++;
}
return sectionSearchableTextPairs;
}
private List<SectionSearchableTextPair> processTableAsOneText(Table table, ManualRedactions manualRedactions,
AtomicInteger sectionNumber, Dictionary dictionary,
boolean local,
Map<Integer, Set<Entity>> hintsPerSectionNumber) {
List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
SearchableText entireTableText = new SearchableText();
for (List<Cell> row : table.getRows()) {
for (Cell cell : row) {
if (CollectionUtils.isEmpty(cell.getTextBlocks())) {
continue;
}
for (TextBlock textBlock : cell.getTextBlocks()) {
entireTableText.addAll(textBlock.getSequences());
}
addSectionToManualRedactions(cell.getTextBlocks(), manualRedactions, table.getHeadline(), sectionNumber.intValue());
}
}
Set<Entity> rowEntities = findEntities(entireTableText, table.getHeadline(), sectionNumber.intValue(), dictionary, local);
surroundingWordsService.addSurroundingText(rowEntities, entireTableText, dictionary);
sectionSearchableTextPairs.add(new SectionSearchableTextPair(Section.builder()
.isLocal(local)
.dictionaryTypes(dictionary.getTypes())
.entities(hintsPerSectionNumber != null && hintsPerSectionNumber.containsKey(sectionNumber.intValue()) ? Stream
.concat(rowEntities.stream(), hintsPerSectionNumber.get(sectionNumber.intValue()).stream())
.collect(Collectors.toSet()) : rowEntities)
.text(entireTableText.getAsStringWithLinebreaks())
.searchText(entireTableText.toString())
.headline(table.getHeadline())
.sectionNumber(sectionNumber.intValue())
.searchableText(entireTableText)
.dictionary(dictionary)
.build(), entireTableText));
return sectionSearchableTextPairs;
}
private SectionSearchableTextPair processText(Paragraph paragraph, ManualRedactions manualRedactions,
AtomicInteger sectionNumber, Dictionary dictionary, boolean local,
Map<Integer, Set<Entity>> hintsPerSectionNumber) {
SearchableText searchableText = paragraph.getSearchableText();
addSectionToManualRedactions(paragraph.getTextBlocks(), manualRedactions, paragraph.getHeadline(), sectionNumber
.intValue());
Set<Entity> entities = findEntities(searchableText, paragraph.getHeadline(), sectionNumber.intValue(), dictionary, local);
surroundingWordsService.addSurroundingText(entities, searchableText, dictionary);
return new SectionSearchableTextPair(Section.builder()
.isLocal(local)
.dictionaryTypes(dictionary.getTypes())
.entities(hintsPerSectionNumber != null && hintsPerSectionNumber.containsKey(sectionNumber.intValue()) ? Stream
.concat(entities.stream(), hintsPerSectionNumber.get(sectionNumber.intValue()).stream())
.collect(Collectors.toSet()) : entities)
.text(searchableText.getAsStringWithLinebreaks())
.searchText(searchableText.toString())
.headline(paragraph.getHeadline())
.sectionNumber(sectionNumber.intValue())
.searchableText(searchableText)
.dictionary(dictionary)
.build(), searchableText);
}
private Set<Entity> findEntities(SearchableText searchableText, String headline, int sectionNumber,
Dictionary dictionary, boolean local) {
String normalizedInputString = searchableText.toString();
Set<Entity> found = new HashSet<>();
String searchableString = searchableText.toString();
if (StringUtils.isEmpty(searchableString)) {
return found;
}
for (Map.Entry<String, Set<String>> entry : getDictionaryEntry().entrySet()) {
for (String value : entry.getValue()) {
int startIndex;
int stopIndex = 0;
do {
startIndex = normalizedInputString.indexOf(value, stopIndex);
stopIndex = startIndex + value.length();
String lowercaseInputString = searchableString.toLowerCase();
for (DictionaryModel model : dictionary.getDictionaryModels()) {
if (model.isCaseInsensitive()) {
found.addAll(EntitySearchUtils.find(lowercaseInputString, model.getValues(local), model.getType(), headline, sectionNumber, local));
} else {
found.addAll(EntitySearchUtils.find(searchableString, model.getValues(local), model.getType(), headline, sectionNumber, local));
if (startIndex > -1 &&
(startIndex == 0 || Character.isWhitespace(normalizedInputString.charAt(startIndex - 1)) || isSeparator(normalizedInputString.charAt(startIndex - 1))) &&
(stopIndex == normalizedInputString.length() || isSeparator(normalizedInputString.charAt(stopIndex)))) {
found.add(new Entity(normalizedInputString.substring(startIndex, stopIndex), entry.getKey(), startIndex, stopIndex));
}
} while (startIndex > -1);
}
}
return EntitySearchUtils.clearAndFindPositions(found, searchableText, dictionary);
removeEntitiesContainedInLarger(found);
return found;
}
private void addSectionToManualRedactions(List<TextBlock> textBlocks, ManualRedactions manualRedactions,
String section, int sectionNumber) {
if (manualRedactions == null || manualRedactions.getEntriesToAdd().isEmpty()) {
return;
private Map<String, Set<String>> getDictionaryEntry() {
try {
TypeResponse typeResponse = dictionaryClient.getAllTypes();
if (typeResponse == null || CollectionUtils.isEmpty(typeResponse.getTypes())) {
return Collections.emptyMap();
} else {
List<String> types = typeResponse.getTypes().stream().map(typeResult -> typeResult.getType()).collect(Collectors.toList());
return types.stream().filter(s -> !s.equals("default")).collect(Collectors.toMap(s -> s, s -> dictionaryClient.getDictionaryForType(s).getEntries().stream().collect(Collectors.toSet())));
}
} catch (FeignException e) {
log.warn("Got some unknown feignException", e);
throw e;
}
}
for (TextBlock textBlock : textBlocks) {
for (ManualRedactionEntry manualRedactionEntry : manualRedactions.getEntriesToAdd()) {
for (Rectangle rectangle : manualRedactionEntry.getPositions()) {
if (textBlock.contains(rectangle)) {
manualRedactionEntry.setSection(section);
manualRedactionEntry.setSectionNumber(sectionNumber);
}
private boolean isSeparator(char c) {
return Character.isWhitespace(c) || Pattern.matches("\\p{Punct}", String.valueOf(c)) || c == '\"' || c == '‘' || c == '’';
}
public void removeEntitiesContainedInLarger(Set<Entity> entities) {
List<Entity> wordsToRemove = new ArrayList<>();
for (Entity word : entities) {
for (Entity inner : entities) {
if (inner.getWord().length() < word.getWord().length() && inner.getStart() >= word.getStart() && inner.getEnd() <= word.getEnd() && word != inner) {
wordsToRemove.add(inner);
}
}
}
entities.removeAll(wordsToRemove);
}
}
@@ -1,368 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
import java.awt.geom.Rectangle2D;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.pdfbox.text.TextPosition;
import org.springframework.stereotype.Service;
import com.iqser.red.service.redaction.v1.model.CellRectangle;
import com.iqser.red.service.redaction.v1.model.Comment;
import com.iqser.red.service.redaction.v1.model.IdRemoval;
import com.iqser.red.service.redaction.v1.model.ManualRedactionEntry;
import com.iqser.red.service.redaction.v1.model.ManualRedactionType;
import com.iqser.red.service.redaction.v1.model.ManualRedactions;
import com.iqser.red.service.redaction.v1.model.Point;
import com.iqser.red.service.redaction.v1.model.Rectangle;
import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
import com.iqser.red.service.redaction.v1.model.SectionRectangle;
import com.iqser.red.service.redaction.v1.model.Status;
import com.iqser.red.service.redaction.v1.server.classification.model.Document;
import com.iqser.red.service.redaction.v1.server.classification.model.Paragraph;
import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
import com.iqser.red.service.redaction.v1.server.redaction.model.EntityPositionSequence;
import com.iqser.red.service.redaction.v1.server.redaction.utils.IdBuilder;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
import lombok.RequiredArgsConstructor;
@Service
@RequiredArgsConstructor
public class RedactionLogCreatorService {
private static final String IMAGE = "image";
private final DictionaryService dictionaryService;
public void createRedactionLog(Document classifiedDoc, int numberOfPages, ManualRedactions manualRedactions,
String ruleSetId) {
Set<Integer> manualRedactionPages = getManualRedactionPages(manualRedactions);
for (int page = 1; page <= numberOfPages; page++) {
addSectionGrid(classifiedDoc, page);
if (classifiedDoc.getEntities().get(page) != null) {
addEntries(classifiedDoc, manualRedactions, page, ruleSetId);
}
if (manualRedactionPages.contains(page)) {
addManualEntries(classifiedDoc, manualRedactions, page, ruleSetId);
}
if (!classifiedDoc.getPages().get(page - 1).getImageBounds().isEmpty()) {
addImageEntries(classifiedDoc, page, ruleSetId);
}
}
}
private void addImageEntries(Document classifiedDoc, int pageNumber, String ruleSetId) {
for (Rectangle2D imageBounds : classifiedDoc.getPages().get(pageNumber - 1).getImageBounds()) {
RedactionLogEntry redactionLogEntry = RedactionLogEntry.builder()
.id(IdBuilder.buildId(imageBounds, pageNumber))
.color(getColor(IMAGE, ruleSetId))
.type(IMAGE)
.redacted(false)
.isHint(true)
.manual(false)
.isDictionaryEntry(false)
.isRecommendation(false)
.positions(List.of(new Rectangle(new Point((float) imageBounds.getX(), (float) imageBounds.getY()), (float) imageBounds
.getWidth(), (float) imageBounds.getHeight(), pageNumber)))
.build();
classifiedDoc.getRedactionLogEntities().add(redactionLogEntry);
}
}
private Set<Integer> getManualRedactionPages(ManualRedactions manualRedactions) {
Set<Integer> manualRedactionPages = new HashSet<>();
if (manualRedactions == null) {
return manualRedactionPages;
}
manualRedactions.getEntriesToAdd().forEach(entry -> {
entry.getPositions().forEach(pos -> {
manualRedactionPages.add(pos.getPage());
});
});
return manualRedactionPages;
}
private void addEntries(Document classifiedDoc, ManualRedactions manualRedactions, int page, String ruleSetId) {
// Duplicates can exist due table extraction colums over multiple rows.
Set<String> processedIds = new HashSet<>();
entityLoop:
for (Entity entity : classifiedDoc.getEntities().get(page)) {
List<Comment> comments = null;
for (EntityPositionSequence entityPositionSequence : entity.getPositionSequences()) {
RedactionLogEntry redactionLogEntry = createRedactionLogEntry(entity, ruleSetId);
if (processedIds.contains(entityPositionSequence.getId())) {
// TODO refactor this outer loop jump as soon as we have the time.
continue entityLoop;
} else {
processedIds.add(entityPositionSequence.getId());
}
if (manualRedactions != null && !manualRedactions.getIdsToRemove().isEmpty()) {
for (IdRemoval manualRemoval : manualRedactions.getIdsToRemove()) {
if (manualRemoval.getId().equals(entityPositionSequence.getId())) {
comments = manualRedactions.getComments().get(manualRemoval.getId());
String manualOverrideReason = null;
if (manualRemoval.getStatus().equals(Status.APPROVED)) {
entity.setRedaction(false);
redactionLogEntry.setRedacted(false);
redactionLogEntry.setStatus(Status.APPROVED);
manualOverrideReason = entity.getRedactionReason() + ", removed by manual override";
} else if (manualRemoval.getStatus().equals(Status.REQUESTED)) {
manualOverrideReason = entity.getRedactionReason() + ", requested to remove";
redactionLogEntry.setStatus(Status.REQUESTED);
} else {
redactionLogEntry.setStatus(Status.DECLINED);
}
entity.setRedactionReason(manualOverrideReason != null ? manualOverrideReason : entity.getRedactionReason());
redactionLogEntry.setReason(manualOverrideReason);
redactionLogEntry.setManual(true);
redactionLogEntry.setManualRedactionType(ManualRedactionType.REMOVE);
}
}
}
if (CollectionUtils.isNotEmpty(entityPositionSequence.getSequences())) {
List<Rectangle> rectanglesPerLine = getRectanglesPerLine(entityPositionSequence.getSequences()
.stream()
.flatMap(seq -> seq.getTextPositions().stream())
.collect(Collectors.toList()), page);
if (manualRedactions != null) {
comments = manualRedactions.getComments().get(entityPositionSequence.getId());
}
redactionLogEntry.setComments(comments);
redactionLogEntry.getPositions().addAll(rectanglesPerLine);
}
redactionLogEntry.setId(entityPositionSequence.getId());
// FIXME ids should never be null. Figure out why this happens.
if (redactionLogEntry.getId() != null) {
classifiedDoc.getRedactionLogEntities().add(redactionLogEntry);
}
}
}
}
private List<Rectangle> getRectanglesPerLine(List<TextPosition> textPositions, int page) {
List<Rectangle> rectangles = new ArrayList<>();
if (textPositions.size() == 1) {
rectangles.add(new TextPositionSequence(textPositions, page).getRectangle());
} else {
float y = textPositions.get(0).getYDirAdj();
int startIndex = 0;
for (int i = 1; i < textPositions.size(); i++) {
float yDirAdj = textPositions.get(i).getYDirAdj();
if (yDirAdj != y) {
rectangles.add(new TextPositionSequence(textPositions.subList(startIndex, i), page).getRectangle());
y = yDirAdj;
startIndex = i;
}
}
if (startIndex != textPositions.size() - 1) {
rectangles.add(new TextPositionSequence(textPositions.subList(startIndex, textPositions.size()), page).getRectangle());
}
}
return rectangles;
}
private void addManualEntries(Document classifiedDoc, ManualRedactions manualRedactions, int page,
String ruleSetId) {
if (manualRedactions == null) {
return;
}
for (ManualRedactionEntry manualRedactionEntry : manualRedactions.getEntriesToAdd()) {
String id = manualRedactionEntry.getId();
RedactionLogEntry redactionLogEntry = createRedactionLogEntry(manualRedactionEntry, id, ruleSetId);
List<Rectangle> rectanglesOnPage = new ArrayList<>();
for (Rectangle rectangle : manualRedactionEntry.getPositions()) {
if (page == rectangle.getPage()) {
rectanglesOnPage.add(rectangle);
redactionLogEntry.getPositions().add(rectangle);
}
}
redactionLogEntry.setComments(manualRedactions.getComments().get(id));
if (!rectanglesOnPage.isEmpty() && !approvedAndShouldBeInDictionary(manualRedactionEntry)) {
classifiedDoc.getRedactionLogEntities().add(redactionLogEntry);
}
}
}
private boolean approvedAndShouldBeInDictionary(ManualRedactionEntry manualRedactionEntry) {
return manualRedactionEntry.getStatus().equals(Status.APPROVED) && manualRedactionEntry.isAddToDictionary();
}
private RedactionLogEntry createRedactionLogEntry(ManualRedactionEntry manualRedactionEntry, String id,
String ruleSetId) {
return RedactionLogEntry.builder()
.id(id)
.color(getColorForManualAdd(manualRedactionEntry.getType(), ruleSetId, manualRedactionEntry.getStatus()))
.reason(manualRedactionEntry.getReason())
.legalBasis(manualRedactionEntry.getLegalBasis())
.value(manualRedactionEntry.getValue())
.type(manualRedactionEntry.getType())
.redacted(true)
.isHint(false)
.section(manualRedactionEntry.getSection())
.sectionNumber(manualRedactionEntry.getSectionNumber())
.manual(true)
.status(manualRedactionEntry.getStatus())
.manualRedactionType(ManualRedactionType.ADD)
.isDictionaryEntry(false)
.build();
}
private RedactionLogEntry createRedactionLogEntry(Entity entity, String ruleSetId) {
return RedactionLogEntry.builder()
.color(getColor(entity, ruleSetId, false))
.reason(entity.getRedactionReason())
.legalBasis(entity.getLegalBasis())
.value(entity.getWord())
.type(entity.getType())
.redacted(entity.isRedaction())
.isHint(isHint(entity, ruleSetId))
.isRecommendation(isRecommendation(entity, ruleSetId))
.section(entity.getHeadline())
.sectionNumber(entity.getSectionNumber())
.matchedRule(entity.getMatchedRule())
.isDictionaryEntry(entity.isDictionaryEntry())
.textAfter(entity.getTextAfter())
.textBefore(entity.getTextBefore())
.build();
}
private float[] getColor(Entity entity, String ruleSetId, boolean requestedToRemove) {
if (requestedToRemove) {
return dictionaryService.getRequestRemoveColor(ruleSetId);
}
if (!entity.isRedaction() && !isHint(entity, ruleSetId)) {
return dictionaryService.getNotRedactedColor(ruleSetId);
}
return dictionaryService.getColor(entity.getType(), ruleSetId);
}
private float[] getColorForManualAdd(String type, String ruleSetId, Status status) {
if (status.equals(Status.REQUESTED)) {
return dictionaryService.getRequestAddColor(ruleSetId);
} else if (status.equals(Status.DECLINED)) {
return dictionaryService.getNotRedactedColor(ruleSetId);
}
return getColor(type, ruleSetId);
}
private float[] getColor(String type, String ruleSetId) {
return dictionaryService.getColor(type, ruleSetId);
}
private boolean isHint(Entity entity, String ruleSetId) {
return dictionaryService.isHint(entity.getType(), ruleSetId);
}
private boolean isRecommendation(Entity entity, String ruleSetId) {
return dictionaryService.isRecommendation(entity.getType(), ruleSetId);
}
private void addSectionGrid(Document classifiedDoc, int page) {
for (Paragraph paragraph : classifiedDoc.getParagraphs()) {
for (int i = 0; i <= paragraph.getPageBlocks().size() - 1; i++) {
AbstractTextContainer textBlock = paragraph.getPageBlocks().get(i);
if (textBlock.getPage() != page) {
continue;
}
if (textBlock instanceof TextBlock) {
classifiedDoc.getSectionGrid()
.getRectanglesPerPage()
.computeIfAbsent(page, (x) -> new ArrayList<>())
.add(new SectionRectangle(new Point(textBlock.getMinX(), textBlock.getMinY()), textBlock.getWidth(), textBlock
.getHeight(), i + 1, paragraph.getPageBlocks().size()));
} else if (textBlock instanceof Table) {
List<CellRectangle> cellRectangles = new ArrayList<>();
for (List<Cell> row : ((Table) textBlock).getRows()) {
for (Cell cell : row) {
if (cell != null) {
cellRectangles.add(new CellRectangle(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
.getWidth(), (float) cell.getHeight()));
}
}
}
classifiedDoc.getSectionGrid()
.getRectanglesPerPage()
.computeIfAbsent(page, (x) -> new ArrayList<>())
.add(new SectionRectangle(new Point(textBlock.getMinX(), textBlock.getMinY()), textBlock.getWidth(), textBlock
.getHeight(), i + 1, paragraph.getPageBlocks().size(), cellRectangles));
}
}
}
}
}
@@ -1,140 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
import com.iqser.red.service.redaction.v1.server.settings.RedactionServiceSettings;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import java.util.List;
import java.util.Set;
@Slf4j
@Service
@RequiredArgsConstructor
public class SurroundingWordsService {
private final RedactionServiceSettings redactionServiceSettings;
public void addSurroundingText(Set<Entity> entities, SearchableText searchableText, Dictionary dictionary) {
if (entities.isEmpty()) {
return;
}
try {
for (Entity entity : entities) {
if (dictionary.isHint(entity.getType())) {
continue;
}
findSurroundingWords(entity, searchableText.toString(), entity.getStart(), entity.getEnd());
}
} catch (Exception e) {
log.warn("Could not get surrounding text!");
}
}
public void addSurroundingText(Set<Entity> entities, SearchableText searchableText, Dictionary dictionary,
List<Integer> cellstarts) {
if (entities.isEmpty()) {
return;
}
try {
String searchableString = searchableText.toString();
if (cellstarts != null) {
for (int i = 0; i < cellstarts.size(); i++) {
int startOffset = cellstarts.get(i);
int endOffset = -1;
if (i + 1 < cellstarts.size()) {
endOffset = cellstarts.get(i + 1);
} else {
endOffset = searchableString.length() - 1;
}
String text = searchableString.substring(startOffset, endOffset);
for (Entity entity : entities) {
if (dictionary.isHint(entity.getType())) {
continue;
}
if (entity.getStart() >= startOffset && entity.getEnd() <= endOffset) {
int entityStartOffset = entity.getStart() - startOffset;
int entityEndOffset = entity.getEnd() - startOffset;
findSurroundingWords(entity, text, entityStartOffset, entityEndOffset);
}
}
}
}
} catch (Exception e) {
log.warn("Could not get surrounding text!");
}
}
private void findSurroundingWords(Entity entity, String text, int entityStartOffset, int entityEndOffset) {
int offsetBefore = entityStartOffset - redactionServiceSettings.getSurroundingWordsOffsetWindow() < 0 ? 0 : entityStartOffset - redactionServiceSettings
.getSurroundingWordsOffsetWindow();
String textBefore = text.substring(offsetBefore, entityStartOffset);
if (!textBefore.isBlank()) {
String[] wordsBefore = textBefore.split(" ");
int numberOfWordsBefore = wordsBefore.length > redactionServiceSettings.getNumberOfSurroundingWords() ? redactionServiceSettings
.getNumberOfSurroundingWords() : wordsBefore.length;
if (wordsBefore.length > 0) {
entity.setTextBefore(concatWordsBefore(wordsBefore, numberOfWordsBefore, textBefore.endsWith(" ")));
}
}
int endOffset = entityEndOffset + redactionServiceSettings.getSurroundingWordsOffsetWindow() > text.length() ? text
.length() : entityEndOffset + redactionServiceSettings.getSurroundingWordsOffsetWindow();
String textAfter = text.substring(entityEndOffset, endOffset);
if (!textAfter.isBlank()) {
String[] wordsAfter = textAfter.split(" ");
int numberOfWordsAfter = wordsAfter.length > redactionServiceSettings.getNumberOfSurroundingWords() ? redactionServiceSettings
.getNumberOfSurroundingWords() : wordsAfter.length;
if (wordsAfter.length > 0) {
entity.setTextAfter(concatWordsAfter(wordsAfter, numberOfWordsAfter, textAfter.startsWith(" ")));
}
}
}
private String concatWordsBefore(String[] words, int number, boolean endWithSpace) {
StringBuilder sb = new StringBuilder();
int startNumber = words.length > number ? words.length - number : 0;
for (int i = startNumber; i < words.length; i++) {
sb.append(words[i]).append(" ");
}
String result = sb.toString().trim();
return endWithSpace ? result + " " : result;
}
private String concatWordsAfter(String[] words, int number, boolean startWithSpace) {
StringBuilder sb = new StringBuilder();
for (int i = 0; i < number; i++) {
sb.append(words[i]).append(" ");
}
String result = sb.toString().trim();
return startWithSpace ? " " + result : result;
}
}
@@ -1,124 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.utils;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
import com.iqser.red.service.redaction.v1.server.redaction.model.EntityPositionSequence;
import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
import lombok.experimental.UtilityClass;
import lombok.extern.slf4j.Slf4j;
@Slf4j
@UtilityClass
public class EntitySearchUtils {
public Set<Entity> find(String inputString, Set<String> values, String type, String headline, int sectionNumber,
boolean local) {
Set<Entity> found = new HashSet<>();
for (String value : values) {
String cleanValue = value.trim();
if (cleanValue.length() <= 2) {
continue;
}
int startIndex;
int stopIndex = 0;
do {
startIndex = inputString.indexOf(cleanValue, stopIndex);
stopIndex = startIndex + cleanValue.length();
if (startIndex > -1 && (startIndex == 0 || Character.isWhitespace(inputString.charAt(startIndex - 1)) || isSeparator(inputString
.charAt(startIndex - 1))) && (stopIndex == inputString.length() || isSeparator(inputString.charAt(stopIndex)))) {
found.add(new Entity(inputString.substring(startIndex, stopIndex), type, startIndex, stopIndex, headline, sectionNumber, !local));
}
} while (startIndex > -1);
}
return found;
}
private boolean isSeparator(char c) {
return Character.isWhitespace(c) || Pattern.matches("\\p{Punct}", String.valueOf(c)) || c == '\"' || c == '‘' || c == '’';
}
public Set<Entity> clearAndFindPositions(Set<Entity> entities, SearchableText text, Dictionary dictionary) {
Map<String, List<Entity>> entitiesByWord = new HashMap<>();
for (Entity entity : entities) {
entitiesByWord.computeIfAbsent(entity.getWord(), (x) -> new ArrayList<>()).add(entity);
}
for (String word : entitiesByWord.keySet()) {
List<Entity> orderedEntities = entitiesByWord.get(word)
.stream()
.sorted(Comparator.comparing(Entity::getStart))
.collect(Collectors.toList());
Entity firstEntity = orderedEntities.get(0);
List<EntityPositionSequence> positionSequences = text.getSequences(firstEntity.getWord().trim(), dictionary.isCaseInsensitiveDictionary(firstEntity
.getType()), firstEntity.getTargetSequences());
for (int i = 0; i <= orderedEntities.size() - 1; i++) {
try {
orderedEntities.get(i).setPositionSequences(List.of(positionSequences.get(i)));
} catch (Exception e) {
log.warn("Mismatch between EntityPositionSequence and found Entity!");
}
}
}
removeEntitiesContainedInLarger(entities);
return entities;
}
public void removeEntitiesContainedInLarger(Set<Entity> entities) {
List<Entity> wordsToRemove = new ArrayList<>();
for (Entity word : entities) {
for (Entity inner : entities) {
if (inner.getWord().length() < word.getWord()
.length() && inner.getStart() >= word.getStart() && inner.getEnd() <= word.getEnd() && word != inner && word
.getSectionNumber() == inner.getSectionNumber()) {
wordsToRemove.add(inner);
}
}
}
entities.removeAll(wordsToRemove);
}
public void addEntitiesWithHigherRank(Set<Entity> entities, Set<Entity> found, Dictionary dictionary) {
found.forEach(f -> addEntitiesWithHigherRank(entities, f, dictionary));
}
public void addEntitiesWithHigherRank(Set<Entity> entities, Entity found, Dictionary dictionary) {
if(entities.contains(found)){
Entity existing = entities.stream().filter(entity -> entity.equals(found)).findFirst().get();
if (dictionary.getDictionaryRank(existing.getType()) <= dictionary.getDictionaryRank(found.getType())){
entities.remove(found);
}
}
entities.add(found);
}
}
@@ -1,39 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.utils;
import java.awt.geom.Rectangle2D;
import java.nio.charset.StandardCharsets;
import java.util.List;
import com.google.common.hash.HashFunction;
import com.google.common.hash.Hashing;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import lombok.experimental.UtilityClass;
@UtilityClass
public class IdBuilder {
private final HashFunction hashFunction = Hashing.murmur3_128();
public String buildId(List<TextPositionSequence> crossSequenceParts) {
StringBuilder sb = new StringBuilder();
crossSequenceParts.forEach(sequencePart -> sequencePart.getTextPositions().forEach(textPosition -> {
sb.append(textPosition.getTextMatrix()).append(sequencePart.getPage());
}));
return hashFunction.hashString(sb.toString(), StandardCharsets.UTF_8).toString();
}
public String buildId(Rectangle2D rectangle2D, int page){
StringBuilder sb = new StringBuilder();
sb.append("x").append(rectangle2D.getX()).append("y").append(rectangle2D.getY()).append("h").append(rectangle2D.getHeight()).append("w").append(rectangle2D.getWidth()).append("p").append(page);
return hashFunction.hashString(sb.toString(), StandardCharsets.UTF_8).toString();
}
}
@@ -1,28 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.utils;
import lombok.experimental.UtilityClass;
import java.util.HashMap;
import java.util.Map;
import java.util.regex.Pattern;
@UtilityClass
public class Patterns {
public static Map<String, Pattern> patternCache = new HashMap<>();
public static Pattern AUTHOR_TABLE_SPITTER = Pattern.compile("((((di)|(van)) )|[A-Z]’)?[A-ZÄÖÜ][\\wäöüéèê]{2,}( ?[A-ZÄÖÜ]{1,2}\\.)+|((((di)|(van)) )|[A-Z]’)?[A-ZÄÖÜ][\\wäöüéèê]{2,}( ?[A-ZÄÖÜ]{1,2} )+");
public Pattern getCompiledPattern(String pattern, boolean caseInsensitive) {
String patternKey = pattern + caseInsensitive;
if (patternCache.containsKey(patternKey)) {
return patternCache.get(patternKey);
}
Pattern compiledPattern = Pattern.compile(pattern, caseInsensitive ? Pattern.CASE_INSENSITIVE : 0);
patternCache.put(patternKey, compiledPattern);
return compiledPattern;
}
}
@@ -2,6 +2,7 @@ package com.iqser.red.service.redaction.v1.server.redaction.utils;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.nio.charset.StandardCharsets;
@@ -19,12 +20,38 @@ public class ResourceLoader {
if (resource == null) {
throw new IllegalArgumentException("could not load classpath resource: " + classpathPath);
}
try (BufferedReader br = new BufferedReader(new InputStreamReader(resource.openStream(), StandardCharsets.UTF_8))) {
try (InputStream is = resource.openStream();
InputStreamReader isr = new InputStreamReader(is, StandardCharsets.UTF_8);
BufferedReader br = new BufferedReader(isr)) {
return br.lines().collect(Collectors.toSet());
} catch (IOException e) {
throw new IllegalArgumentException("could not load classpath resource: " + classpathPath, e);
}
}
}
public String loadAsString(String classpathPath) {
URL resource = ResourceLoader.class.getClassLoader().getResource(classpathPath);
if (resource == null) {
throw new IllegalArgumentException("could not load classpath resource: " + classpathPath);
}
try (InputStream is = resource.openStream();
InputStreamReader isr = new InputStreamReader(is, StandardCharsets.UTF_8);
BufferedReader br = new BufferedReader(isr)) {
StringBuffer sb = new StringBuffer();
String str;
while ((str = br.readLine()) != null) {
sb.append(str).append("\n");
}
return sb.toString();
} catch (IOException e) {
throw new IllegalArgumentException("could not load classpath resource: " + classpathPath, e);
}
}
}
@@ -11,7 +11,7 @@ public class TextNormalizationUtilities {
* @return Text without line-break hyphenation.
*/
public static String removeHyphenLineBreaks(String text) {
return text.replaceAll("([^\\s\\d\\-]{2,})[\\-\\u00AD]\\R|\n\r(.+ )", "$1$2");
return text.replaceAll("\\s(\\S+)[\\-\\u00AD]\\R|\n\r(.+ )", "\n$1$2");
}
}
@@ -21,6 +21,7 @@ import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractT
import com.iqser.red.service.redaction.v1.server.tableextraction.model.CleanRulings;
import com.iqser.red.service.redaction.v1.server.tableextraction.service.RulingCleaningService;
import com.iqser.red.service.redaction.v1.server.tableextraction.service.TableExtractionService;
import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
@@ -28,6 +29,7 @@ import lombok.extern.slf4j.Slf4j;
@Slf4j
@Service
@RequiredArgsConstructor
@SuppressWarnings("PMD")
public class PdfSegmentationService {
private final RulingCleaningService rulingCleaningService;
@@ -36,7 +38,6 @@ public class PdfSegmentationService {
private final ClassificationService classificationService;
private final SectionsBuilderService sectionsBuilderService;
public Document parseDocument(PDDocument pdDocument) throws IOException {
Document document = new Document();
@@ -48,7 +49,6 @@ public class PdfSegmentationService {
stripper.setPageNumber(pageNumber);
stripper.setStartPage(pageNumber);
stripper.setEndPage(pageNumber);
stripper.setPdpage(pdPage);
stripper.getText(pdDocument);
PDRectangle pdr = pdPage.getMediaBox();
@@ -57,20 +57,19 @@ public class PdfSegmentationService {
int rotation = pdPage.getRotation();
boolean isRotated = rotation != 0 && rotation != 360;
ParsedElements parsedElements = ParsedElements.builder()
ParsedElements parsedElements = ParsedElements
.builder()
.rulings(stripper.getRulings())
.sequences(stripper.getTextPositionSequences())
.imageBounds(stripper.getImageBounds())
.minCharWidth(stripper.getMinCharWidths())
.minCharWidth(Utils.round(stripper.getMinCharWidth(), 2))
.minCharHeight(Utils.round(stripper.getMinCharHeight(), 2))
.landscape(isLandscape)
.rotated(isRotated)
.build();
CleanRulings cleanRulings = rulingCleaningService.getCleanRulings(parsedElements.getRulings(), parsedElements
.getMinCharWidth());
CleanRulings cleanRulings = rulingCleaningService.getCleanRulings(parsedElements.getRulings(), parsedElements.getMinCharWidth(), parsedElements.getMinCharHeight());
Page page = blockificationService.blockify(parsedElements.getSequences(), cleanRulings.getHorizontal(), cleanRulings
.getVertical());
Page page = blockificationService.blockify(parsedElements.getSequences(), cleanRulings.getHorizontal(), cleanRulings.getVertical());
page.setRotation(rotation);
tableExtractionService.extractTables(cleanRulings, page);
@@ -81,10 +80,8 @@ public class PdfSegmentationService {
page.setPageNumber(pageNumber);
increaseDocumentStatistics(page, document);
page.setImageBounds(parsedElements.getImageBounds());
pages.add(page);
}
document.setPages(pages);
classificationService.classifyDocument(document);
@@ -92,11 +89,10 @@ public class PdfSegmentationService {
sectionsBuilderService.buildSections(document);
return document;
}
private void increaseDocumentStatistics(Page page, Document document) {
if (!page.isLandscape()) {
document.getFontSizeCounter().addAll(page.getFontSizeCounter().getCountPerValue());
}
@@ -105,7 +101,6 @@ public class PdfSegmentationService {
document.getFontStyleCounter().addAll(page.getFontStyleCounter().getCountPerValue());
}
private void buildPageStatistics(Page page) {
// Collect all statistics for the page, except from blocks inside tables, as tables will always be added to BodyTextFrame.
@@ -1,12 +1,9 @@
package com.iqser.red.service.redaction.v1.server.segmentation;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.stream.Collectors;
import org.apache.commons.collections4.CollectionUtils;
import org.springframework.stereotype.Service;
import com.iqser.red.service.redaction.v1.server.classification.model.Document;
@@ -14,94 +11,53 @@ import com.iqser.red.service.redaction.v1.server.classification.model.Page;
import com.iqser.red.service.redaction.v1.server.classification.model.Paragraph;
import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
@Service
@SuppressWarnings("all")
public class SectionsBuilderService {
public void buildSections(Document document) {
List<AbstractTextContainer> chunkWords = new ArrayList<>();
List<Paragraph> chunkBlockList = new ArrayList<>();
List<Paragraph> chunkBlockList1 = new ArrayList<>();
AbstractTextContainer prev = null;
String lastHeadline = "";
Table previousTable = null;
for (Page page : document.getPages()) {
for (AbstractTextContainer current : page.getTextBlocks()) {
if (current.getClassification() == null || current.getClassification()
.equals("Header") || current.getClassification().equals("Footer")) {
if (current.getClassification() == null || current.getClassification().equals("Header") || current.getClassification().equals("Footer")) {
continue;
}
current.setPage(page.getPageNumber());
if (prev != null && current.getClassification().startsWith("H ") && !prev.getClassification().startsWith("H ") || !document.isHeadlines()) {
Paragraph chunkBlock = buildTextBlock(chunkWords, lastHeadline);
chunkBlock.setHeadline(lastHeadline);
if(document.isHeadlines()) {
lastHeadline = current.getText();
}
chunkBlockList.add(chunkBlock);
if (prev != null && current.getClassification().startsWith("H ") || !document.isHeadlines()) {
Paragraph cb1 = buildTextBlock(chunkWords);
chunkBlockList1.add(cb1);
chunkWords = new ArrayList<>();
if (CollectionUtils.isNotEmpty(chunkBlock.getTables())) {
previousTable = chunkBlock.getTables().get(chunkBlock.getTables().size() - 1);
}
}
if (current instanceof Table) {
Table table = (Table) current;
// Distribute header information for subsequent tables
mergeTableMetadata(table, previousTable);
previousTable = table;
}
chunkWords.add(current);
prev = current;
}
}
Paragraph chunkBlock = buildTextBlock(chunkWords, lastHeadline);
chunkBlock.setHeadline(lastHeadline);
chunkBlockList.add(chunkBlock);
document.setParagraphs(chunkBlockList);
}
private void mergeTableMetadata(Table currentTable, Table previousTable) {
// Distribute header information for subsequent tables
if (previousTable != null && hasInvalidHeaderInformation(currentTable) && hasValidHeaderInformation(previousTable)) {
List<Cell> previousTableNonHeaderRow = getRowWithNonHeaderCells(previousTable);
List<Cell> tableNonHeaderRow = getRowWithNonHeaderCells(currentTable);
// Allow merging of tables if header row is separated from first logical non-header row
if (previousTableNonHeaderRow.isEmpty() && previousTable.getRowCount() == 1 && previousTable.getRows()
.get(0)
.size() == tableNonHeaderRow.size()) {
previousTableNonHeaderRow = previousTable.getRows().get(0).stream().map(cell -> {
Cell fakeCell = new Cell(cell.getPoints()[0], cell.getPoints()[2]);
fakeCell.setHeaderCells(Collections.singletonList(cell));
return fakeCell;
}).collect(Collectors.toList());
}
if (previousTableNonHeaderRow.size() == tableNonHeaderRow.size()) {
for (int i = currentTable.getRowCount() - 1; i >= 0; i--) { // Non header rows are most likely at bottom of table
List<Cell> row = currentTable.getRows().get(i);
if (row.size() == tableNonHeaderRow.size() && row.stream()
.allMatch(cell -> cell.getHeaderCells().isEmpty())) {
for (int j = 0; j < row.size(); j++) {
row.get(j).setHeaderCells(previousTableNonHeaderRow.get(j).getHeaderCells());
}
}
}
}
Paragraph cb1 = buildTextBlock(chunkWords);
if (cb1 != null) {
chunkBlockList1.add(cb1);
}
document.setParagraphs(chunkBlockList1);
}
private Paragraph buildTextBlock(List<AbstractTextContainer> wordBlockList, String lastHeadline) {
private Paragraph buildTextBlock(List<AbstractTextContainer> wordBlockList) {
Paragraph paragraph = new Paragraph();
TextBlock textBlock = null;
@@ -110,54 +66,43 @@ public class SectionsBuilderService {
boolean splitByTable = false;
Iterator<AbstractTextContainer> itty = wordBlockList.iterator();
boolean alreadyAdded = false;
AbstractTextContainer previous = null;
boolean alreadyAdded= false;
while (itty.hasNext()) {
AbstractTextContainer container = itty.next();
if (container instanceof Table) {
Table table = (Table) container;
splitByTable = true;
if (previous != null && previous.getText().startsWith("Table ")) {
table.setHeadline(previous.getText());
} else {
table.setHeadline("Table in: " + lastHeadline);
}
if (textBlock != null && !alreadyAdded) {
paragraph.getPageBlocks().add(textBlock);
alreadyAdded = true;
alreadyAdded =true;
}
paragraph.getPageBlocks().add(table);
paragraph.getPageBlocks().add(container);
continue;
}
TextBlock wordBlock = (TextBlock) container;
if (textBlock == null) {
textBlock = new TextBlock(wordBlock.getMinX(), wordBlock.getMaxX(), wordBlock.getMinY(), wordBlock.getMaxY(), wordBlock
.getSequences(), wordBlock.getRotation());
textBlock = new TextBlock(wordBlock.getMinX(), wordBlock.getMaxX(), wordBlock.getMinY(), wordBlock.getMaxY(), wordBlock.getSequences(), wordBlock.getRotation());
textBlock.setPage(wordBlock.getPage());
} else if (splitByTable) {
textBlock = new TextBlock(wordBlock.getMinX(), wordBlock.getMaxX(), wordBlock.getMinY(), wordBlock.getMaxY(), wordBlock
.getSequences(), wordBlock.getRotation());
textBlock = new TextBlock(wordBlock.getMinX(), wordBlock.getMaxX(), wordBlock.getMinY(), wordBlock.getMaxY(), wordBlock.getSequences(), wordBlock.getRotation());
textBlock.setPage(wordBlock.getPage());
alreadyAdded = false;
} else if (pageBefore != -1 && wordBlock.getPage() != pageBefore) {
textBlock.setPage(pageBefore);
paragraph.getPageBlocks().add(textBlock);
textBlock = new TextBlock(wordBlock.getMinX(), wordBlock.getMaxX(), wordBlock.getMinY(), wordBlock.getMaxY(), wordBlock
.getSequences(), wordBlock.getRotation());
textBlock = new TextBlock(wordBlock.getMinX(), wordBlock.getMaxX(), wordBlock.getMinY(), wordBlock.getMaxY(), wordBlock.getSequences(), wordBlock.getRotation());
textBlock.setPage(wordBlock.getPage());
} else {
TextBlock spatialEntity = textBlock.union(wordBlock);
textBlock.resize(spatialEntity.getMinX(), spatialEntity.getMinY(), spatialEntity.getWidth(), spatialEntity
.getHeight());
textBlock.resize(spatialEntity.getMinX(), spatialEntity.getMinY(),
spatialEntity.getWidth(), spatialEntity.getHeight());
}
pageBefore = wordBlock.getPage();
splitByTable = false;
previous = container;
}
if (textBlock != null && !alreadyAdded) {
@@ -167,41 +112,4 @@ public class SectionsBuilderService {
}
private boolean hasValidHeaderInformation(Table table) {
return !hasInvalidHeaderInformation(table);
}
private boolean hasInvalidHeaderInformation(Table table) {
return table.getRows().stream()
.flatMap(row -> row.stream()
.filter(cell -> CollectionUtils.isNotEmpty(cell.getHeaderCells())))
.findAny()
.isEmpty();
}
private List<Cell> getRowWithNonHeaderCells(Table table) {
for (int i = table.getRowCount() - 1; i >= 0; i--) { // Non header rows are most likely at bottom of table
List<Cell> row = table.getRows().get(i);
boolean allNonHeader = true;
for (Cell cell : row) {
if (cell.isHeaderCell()) {
allNonHeader = false;
break;
}
}
if (allNonHeader) {
return row;
}
}
return Collections.emptyList();
}
}
}
@@ -7,9 +7,12 @@ import lombok.Data;
@Data
@ConfigurationProperties("redaction-service")
public class RedactionServiceSettings {
private int numberOfSurroundingWords = 3;
private int surroundingWordsOffsetWindow = 100;
/**
* Tenant used in single tenant mode.
*/
private String defaultTenant = "iqser-id";
private int flattenImageDpi = 100;
}
@@ -1,7 +1,5 @@
package com.iqser.red.service.redaction.v1.server.tableextraction.model;
import com.iqser.red.service.redaction.v1.model.Rectangle;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
@@ -24,16 +22,4 @@ public abstract class AbstractTextContainer {
return this.minX <= other.minX && this.maxX >= other.maxX && this.minY >= other.minY && this.maxY <= other.maxY;
}
public boolean contains(Rectangle other) {
return page == other.getPage() && this.minX <= other.getTopLeft().getX() && this.maxX >= other.getTopLeft().getX() + other.getWidth() && this.minY <= other.getTopLeft().getY() && this.maxY >= other.getTopLeft().getY() + other.getHeight();
}
public float getHeight() {
return maxY - minY;
}
public float getWidth() {
return maxX - minX;
}
}
@@ -2,12 +2,9 @@ package com.iqser.red.service.redaction.v1.server.tableextraction.model;
import java.awt.geom.Point2D;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
import lombok.Data;
import lombok.EqualsAndHashCode;
@@ -19,57 +16,11 @@ public class Cell extends Rectangle {
private List<TextBlock> textBlocks = new ArrayList<>();
private List<Cell> headerCells = new ArrayList<>();
private boolean isHeaderCell;
public Cell(Point2D topLeft, Point2D bottomRight) {
super((float) topLeft.getY(), (float) topLeft.getX(), (float) (bottomRight.getX() - topLeft.getX()), (float) (bottomRight
.getY() - topLeft.getY()));
super((float) topLeft.getY(), (float) topLeft.getX(), (float) (bottomRight.getX() - topLeft.getX()), (float) (bottomRight.getY() - topLeft.getY()));
}
public void addTextBlock(TextBlock textBlock) {
textBlocks.add(textBlock);
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
Iterator<TextBlock> itty = textBlocks.iterator();
TextPositionSequence previous = null;
while (itty.hasNext()) {
TextBlock textBlock = itty.next();
for (TextPositionSequence word : textBlock.getSequences()) {
if (previous != null) {
if (Math.abs(previous.getRotationAdjustedY() - word.getRotationAdjustedY()) > word.getTextHeight()) {
sb.append('\n');
} else {
sb.append(' ');
}
}
sb.append(word.toString());
previous = word;
}
}
return TextNormalizationUtilities.removeHyphenLineBreaks(sb.toString())
.replaceAll("\n", " ")
.replaceAll(" {2}", " ");
}
}
}
@@ -1,22 +0,0 @@
package com.iqser.red.service.redaction.v1.server.tableextraction.model;
import lombok.RequiredArgsConstructor;
import lombok.Value;
@Value
@RequiredArgsConstructor
public class CellPosition implements Comparable<CellPosition> {
int row;
int col;
@Override
public int compareTo(CellPosition other) {
int rowDiff = row - other.row;
return rowDiff != 0 ? rowDiff : col - other.col;
}
}
@@ -8,28 +8,25 @@ import org.locationtech.jts.index.strtree.STRtree;
import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
@SuppressWarnings("all")
public class RectangleSpatialIndex<T extends Rectangle> {
private final STRtree si = new STRtree();
private final List<T> rectangles = new ArrayList<>();
public void add(T te) {
rectangles.add(te);
si.insert(new Envelope(te.getLeft(), te.getRight(), te.getBottom(), te.getTop()), te);
}
public List<T> contains(Rectangle rectangle) {
List<T> intersection = si.query(new Envelope(rectangle.getLeft(), rectangle.getRight(), rectangle.getTop(), rectangle
.getBottom()));
public List<T> contains(Rectangle r) {
List<T> intersection = si.query(new Envelope(r.getLeft(), r.getRight(), r.getTop(), r.getBottom()));
List<T> rv = new ArrayList<T>();
for (T ir : intersection) {
if (rectangle.contains(ir)) {
for (T ir: intersection) {
if (r.contains(ir)) {
rv.add(ir);
}
}
@@ -37,22 +34,18 @@ public class RectangleSpatialIndex<T extends Rectangle> {
Utils.sort(rv, Rectangle.ILL_DEFINED_ORDER);
return rv;
}
public List<T> intersects(Rectangle r) {
List rv = si.query(new Envelope(r.getLeft(), r.getRight(), r.getTop(), r.getBottom()));
return rv;
}
/**
* Minimum bounding box of all the Rectangles contained on this RectangleSpatialIndex
*
*
* @return a Rectangle
*/
public Rectangle getBounds() {
return Rectangle.boundingBoxOf(rectangles);
}
@@ -9,38 +9,26 @@ import java.util.List;
import java.util.Map;
import java.util.TreeMap;
import org.apache.commons.collections4.CollectionUtils;
import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.slf4j.Slf4j;
@Slf4j
@SuppressWarnings("all")
public class Table extends AbstractTextContainer {
private final TreeMap<CellPosition, Cell> cells = new TreeMap<>();
private final RectangleSpatialIndex<Cell> si = new RectangleSpatialIndex<>();
private RectangleSpatialIndex<Cell> si = new RectangleSpatialIndex<>();
@Getter
@Setter
private String headline;
private int rowCount = 0;
@Getter
private int colCount = 0;
private int unrotatedRowCount;
private int unrotatedColCount;
private int rowCount = -1;
private int colCount = -1;
private final int rotation;
private List<List<Cell>> rows;
private int rotation = 0;
private List<List<Cell>> memoizedRows = null;
public Table(List<Cell> cells, Rectangle area, int rotation) {
@@ -54,139 +42,43 @@ public class Table extends AbstractTextContainer {
}
public List<List<Cell>> getRows() {
if (rows == null) {
rows = computeRows();
// Ignore rows that does not contain any cells and values.
List<List<Cell>> rowsToRemove = new ArrayList<>();
for (List<Cell> row: rows){
if (row.size() == 1 && row.get(0).getTextBlocks().isEmpty()){
rowsToRemove.add(row);
}
}
rows.removeAll(rowsToRemove);
computeHeaders();
if (memoizedRows == null) {
memoizedRows = computeRows();
}
return rows;
return memoizedRows;
}
public int getRowCount() {
if (rowCount == -1) {
rowCount = getRows().size();
}
return rowCount;
}
public int getColCount() {
if (colCount == -1) {
colCount = getRows().stream().mapToInt(List::size).max().orElse(0);
}
return colCount;
}
/**
* Detect header cells (either first row or first column):
* Column is marked as header if cell text is bold and row cell text is not bold.
* Defaults to row.
*/
private void computeHeaders() {
if (rows == null) {
rows = computeRows();
}
// A bold cell is a header cell as long as every cell to the left/top is bold, too
// we move from left to right and top to bottom
for (int rowIndex = 0; rowIndex < rows.size(); rowIndex++) {
List<Cell> rowCells = rows.get(rowIndex);
for (int colIndex = 0; colIndex < rowCells.size(); colIndex++) {
Cell cell = rowCells.get(colIndex);
List<Cell> cellsToTheLeft = rowCells.subList(0, colIndex);
Cell lastHeaderCell = null;
for (Cell leftCell : cellsToTheLeft) {
if (leftCell.isHeaderCell()) {
lastHeaderCell = leftCell;
} else {
break;
}
}
if (lastHeaderCell != null) {
cell.getHeaderCells().add(lastHeaderCell);
}
List<Cell> cellsToTheTop = new ArrayList<>();
for (int i = 0; i < rowIndex; i++) {
try {
cellsToTheTop.add(rows.get(i).get(colIndex));
} catch (IndexOutOfBoundsException e) {
log.debug("No cell {} in row {}, ignoring.", colIndex, rowIndex);
}
}
for (Cell topCell : cellsToTheTop) {
if (topCell.isHeaderCell()) {
lastHeaderCell = topCell;
} else {
break;
}
}
if (lastHeaderCell != null) {
cell.getHeaderCells().add(lastHeaderCell);
}
if (CollectionUtils.isNotEmpty(cell.getTextBlocks()) && cell.getTextBlocks()
.get(0)
.getMostPopularWordStyle()
.equals("bold")) {
cell.setHeaderCell(true);
}
}
}
}
private List<List<Cell>> computeRows() {
List<List<Cell>> rows = new ArrayList<>();
if (rotation == 90) {
for (int i = 0; i < unrotatedColCount; i++) { // rows
for (int i = 0; i < colCount; i++) { // rows
List<Cell> lastRow = new ArrayList<>();
for (int j = unrotatedRowCount - 1; j >= 0; j--) { // cols
for (int j = rowCount - 1; j >= 0; j--) { // cols
Cell cell = cells.get(new CellPosition(j, i));
if (cell != null) {
lastRow.add(cell);
}
lastRow.add(cell);
}
rows.add(lastRow);
}
} else if (rotation == 270) {
for (int i = unrotatedColCount - 1; i >= 0; i--) { // rows
for (int i = colCount - 1; i >= 0; i--) { // rows
List<Cell> lastRow = new ArrayList<>();
for (int j = 0; j < unrotatedRowCount; j++) { // cols
for (int j = 0; j < rowCount; j++) { // cols
Cell cell = cells.get(new CellPosition(i, j));
if (cell != null) {
lastRow.add(cell);
}
lastRow.add(cell);
}
rows.add(lastRow);
}
} else {
for (int i = 0; i < unrotatedRowCount; i++) {
for (int i = 0; i < rowCount; i++) {
List<Cell> lastRow = new ArrayList<>();
for (int j = 0; j < unrotatedColCount; j++) {
for (int j = 0; j < colCount; j++) {
Cell cell = cells.get(new CellPosition(i, j)); // JAVA_8 use getOrDefault()
if (cell != null) {
lastRow.add(cell);
}
lastRow.add(cell);
}
rows.add(lastRow);
}
@@ -196,18 +88,16 @@ public class Table extends AbstractTextContainer {
}
public void add(Cell chunk, int row, int col) {
private void add(Cell chunk, int row, int col) {
unrotatedRowCount = Math.max(unrotatedRowCount, row + 1);
unrotatedColCount = Math.max(unrotatedColCount, col + 1);
rowCount = Math.max(rowCount, row + 1);
colCount = Math.max(colCount, col + 1);
CellPosition cp = new CellPosition(row, col);
cells.put(cp, chunk);
}
private void addCells(List<Cell> cells) {
if (cells.isEmpty()) {
@@ -236,21 +126,25 @@ public class Table extends AbstractTextContainer {
while (rowCells.hasNext()) {
Cell cell = rowCells.next();
if (i > 0) {
Rectangle rectangle = new Rectangle(cell.getBottom(),
si.getBounds().getLeft(),
cell.getLeft() - si.getBounds().getLeft() + 1,
si.getBounds().getBottom() - cell.getBottom());
List<List<Cell>> others = rowsOfCells(si.contains(rectangle));
List<List<Cell>> others = rowsOfCells(
si.contains(
new Rectangle(cell.getBottom(),
si.getBounds().getLeft(),
cell.getLeft() - si.getBounds().getLeft() + 1,
si.getBounds().getBottom() - cell.getBottom()
)
));
for (List<Cell> r : others) {
jumpToColumn = Math.max(jumpToColumn, r.size());
}
while (startColumn != jumpToColumn) {
add(previousNonNullCellForColumnIndex.get(startColumn), i, startColumn);
startColumn++;
}
}
while (startColumn != jumpToColumn) {
add(previousNonNullCellForColumnIndex.get(startColumn), i, startColumn);
startColumn++;
}
add(cell, i, startColumn);
previousNonNullCellForColumnIndex.put(startColumn, cell);
startColumn++;
@@ -259,24 +153,34 @@ public class Table extends AbstractTextContainer {
}
}
private List<List<Cell>> rowsOfCells(List<Cell> cells) {
private static List<List<Cell>> rowsOfCells(List<Cell> cells) {
Cell c;
float lastTop;
List<List<Cell>> rv = new ArrayList<>();
List<Cell> lastRow;
if (cells.isEmpty()) {
return rv;
}
cells.sort(Comparator.comparingDouble(Rectangle::getLeft));
cells.sort(Collections.reverseOrder((arg0, arg1) -> Float.compare(Utils.round(arg0.getBottom(), 2),
Utils.round(arg1
.getBottom(), 2))));
Collections.sort(cells, new Comparator<Cell>() {
@Override
public int compare(Cell arg0, Cell arg1) {
return Double.compare(arg0.getLeft(), arg1.getLeft());
}
});
Collections.sort(cells, Collections.reverseOrder(new Comparator<Cell>() {
@Override
public int compare(Cell arg0, Cell arg1) {
return Float.compare(Utils.round(arg0.getBottom(), 2), Utils.round(arg1.getBottom(),2));
}
}));
Iterator<Cell> iter = cells.iterator();
Cell c = iter.next();
float lastTop = c.getBottom();
List<Cell> lastRow = new ArrayList<>();
c = iter.next();
lastTop = c.getBottom();
lastRow = new ArrayList<>();
lastRow.add(c);
rv.add(lastRow);
@@ -292,7 +196,6 @@ public class Table extends AbstractTextContainer {
return rv;
}
@Override
public String getText() {
@@ -329,7 +232,6 @@ public class Table extends AbstractTextContainer {
return sb.toString();
}
public String getTextAsHtml() {
StringBuilder sb = new StringBuilder();
@@ -363,4 +265,41 @@ public class Table extends AbstractTextContainer {
return sb.toString();
}
class CellPosition implements Comparable<CellPosition> {
CellPosition(int row, int col) {
this.row = row;
this.col = col;
}
final int row, col;
@Override
public int hashCode() {
return row + 101 * col;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
CellPosition other = (CellPosition) obj;
return row == other.row && col == other.col;
}
@Override
public int compareTo(CellPosition other) {
int rowdiff = row - other.row;
return rowdiff != 0 ? rowdiff : col - other.col;
}
}
}
@@ -18,9 +18,9 @@ import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
@Service
public class RulingCleaningService {
public CleanRulings getCleanRulings(List<Ruling> rulings, float minCharWidth){
public CleanRulings getCleanRulings(List<Ruling> rulings, float minCharWidth, float minCharHeight){
if (!rulings.isEmpty()) {
snapPoints(rulings, minCharWidth , minCharWidth);
snapPoints(rulings, minCharWidth , minCharHeight);
}
List<Ruling> vrs = new ArrayList<>();
@@ -2,6 +2,7 @@ package com.iqser.red.service.redaction.v1.server.tableextraction.service;
import java.awt.geom.Point2D;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.HashSet;
@@ -24,29 +25,26 @@ import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
@Service
@SuppressWarnings("all")
public class TableExtractionService {
public void extractTables(CleanRulings cleanRulings, Page page) {
public void extractTables(CleanRulings cleanRulings, Page page){
List<Cell> cells = findCells(cleanRulings.getHorizontal(), cleanRulings.getVertical());
List<TextBlock> toBeRemoved = new ArrayList<>();
for (AbstractTextContainer abstractTextContainer : page.getTextBlocks()) {
TextBlock textBlock = (TextBlock) abstractTextContainer;
Iterator<AbstractTextContainer> itty = page.getTextBlocks().iterator();
while (itty.hasNext()) {
TextBlock textBlock = (TextBlock) itty.next();
for (Cell cell : cells) {
if (cell.intersects(textBlock.getMinX(), textBlock.getMinY(), textBlock.getWidth(), textBlock.getHeight())) {
cell.addTextBlock(textBlock);
toBeRemoved.add(textBlock);
break;
}
}
}
cells = new ArrayList<>(new HashSet<>(cells));
Utils.sort(cells, Rectangle.ILL_DEFINED_ORDER);
List<Rectangle> spreadsheetAreas = findSpreadsheetsFromCells(cells).stream()
List<Rectangle> spreadsheetAreas = findSpreadsheetsFromCells(cells)
.stream()
.filter(r -> r.getWidth() > 0f && r.getHeight() > 0f)
.collect(Collectors.toList());
@@ -65,32 +63,33 @@ public class TableExtractionService {
for (Table table : tables) {
int position = -1;
Iterator<AbstractTextContainer> itty = page.getTextBlocks().iterator();
itty = page.getTextBlocks().iterator();
while (itty.hasNext()) {
AbstractTextContainer textBlock = itty.next();
if (table.contains(textBlock) && position == -1) {
position = page.getTextBlocks().indexOf(textBlock);
AbstractTextContainer textBlock = (AbstractTextContainer) itty.next();
if (table.contains(textBlock)) {
if (position == -1) {
position = page.getTextBlocks().indexOf(textBlock);
}
itty.remove();
}
}
if (position != -1) {
page.getTextBlocks().add(position, table);
}
}
page.getTextBlocks().removeAll(toBeRemoved);
}
public List<Cell> findCells(List<Ruling> horizontalRulingLines, List<Ruling> verticalRulingLines) {
List<Cell> cellsFound = new ArrayList<>();
Map<Point2D, Ruling[]> intersectionPoints = Ruling.findIntersections(horizontalRulingLines, verticalRulingLines);
List<Point2D> intersectionPointsList = new ArrayList<>(intersectionPoints.keySet());
intersectionPointsList.sort(POINT_COMPARATOR);
Collections.sort(intersectionPointsList, POINT_COMPARATOR);
boolean doBreak;
for (int i = 0; i < intersectionPointsList.size(); i++) {
Point2D topLeft = intersectionPointsList.get(i);
Ruling[] hv = intersectionPoints.get(topLeft);
doBreak = false;
// CrossingPointsDirectlyBelow( topLeft );
List<Point2D> xPoints = new ArrayList<>();
@@ -107,6 +106,10 @@ public class TableExtractionService {
}
outer:
for (Point2D xPoint : xPoints) {
if (doBreak) {
break;
}
// is there a vertical edge b/w topLeft and xPoint?
if (!hv[1].equals(intersectionPoints.get(xPoint)[1])) {
continue;
@@ -117,9 +120,11 @@ public class TableExtractionService {
continue;
}
Point2D btmRight = new Point2D.Float((float) yPoint.getX(), (float) xPoint.getY());
if (intersectionPoints.containsKey(btmRight) && intersectionPoints.get(btmRight)[0].equals(intersectionPoints
.get(xPoint)[0]) && intersectionPoints.get(btmRight)[1].equals(intersectionPoints.get(yPoint)[1])) {
if (intersectionPoints.containsKey(btmRight)
&& intersectionPoints.get(btmRight)[0].equals(intersectionPoints.get(xPoint)[0])
&& intersectionPoints.get(btmRight)[1].equals(intersectionPoints.get(yPoint)[1])) {
cellsFound.add(new Cell(topLeft, btmRight));
doBreak = true;
break outer;
}
}
@@ -134,7 +139,7 @@ public class TableExtractionService {
}
private List<Rectangle> findSpreadsheetsFromCells(List<? extends Rectangle> cells) {
public List<Rectangle> findSpreadsheetsFromCells(List<? extends Rectangle> cells) {
// via: http://stackoverflow.com/questions/13746284/merging-multiple-adjacent-rectangles-into-one-polygon
List<Rectangle> rectangles = new ArrayList<>();
Set<Point2D> pointSet = new HashSet<>();
@@ -142,6 +147,10 @@ public class TableExtractionService {
Map<Point2D, Point2D> edgesV = new HashMap<>();
int i = 0;
cells = new ArrayList<>(new HashSet<>(cells));
Utils.sort(cells, Rectangle.ILL_DEFINED_ORDER);
for (Rectangle cell : cells) {
for (Point2D pt : cell.getPoints()) {
if (pointSet.contains(pt)) { // shared vertex, remove it
@@ -154,10 +163,10 @@ public class TableExtractionService {
// X first sort
List<Point2D> pointsSortX = new ArrayList<>(pointSet);
pointsSortX.sort(X_FIRST_POINT_COMPARATOR);
Collections.sort(pointsSortX, X_FIRST_POINT_COMPARATOR);
// Y first sort
List<Point2D> pointsSortY = new ArrayList<>(pointSet);
pointsSortY.sort(POINT_COMPARATOR);
Collections.sort(pointsSortY, POINT_COMPARATOR);
while (i < pointSet.size()) {
float currY = (float) pointsSortY.get(i).getY();
@@ -194,12 +203,13 @@ public class TableExtractionService {
nextVertex = edgesV.get(curr.point);
edgesV.remove(curr.point);
lastAddedVertex = new PolygonVertex(nextVertex, Direction.VERTICAL);
polygon.add(lastAddedVertex);
} else {
nextVertex = edgesH.get(curr.point);
edgesH.remove(curr.point);
lastAddedVertex = new PolygonVertex(nextVertex, Direction.HORIZONTAL);
polygon.add(lastAddedVertex);
}
polygon.add(lastAddedVertex);
if (lastAddedVertex.equals(polygon.get(0))) {
// closed polygon
@@ -217,10 +227,10 @@ public class TableExtractionService {
// calculate grid-aligned minimum area rectangles for each found polygon
for (List<PolygonVertex> poly : polygons) {
float top = Float.MAX_VALUE;
float left = Float.MAX_VALUE;
float bottom = Float.MIN_VALUE;
float right = Float.MIN_VALUE;
float top = java.lang.Float.MAX_VALUE;
float left = java.lang.Float.MAX_VALUE;
float bottom = java.lang.Float.MIN_VALUE;
float right = java.lang.Float.MIN_VALUE;
for (PolygonVertex pt : poly) {
top = (float) Math.min(top, pt.point.getY());
left = (float) Math.min(left, pt.point.getX());
@@ -234,66 +244,69 @@ public class TableExtractionService {
}
private static final Comparator<Point2D> X_FIRST_POINT_COMPARATOR = (arg0, arg1) -> {
private static final Comparator<Point2D> X_FIRST_POINT_COMPARATOR = new Comparator<Point2D>() {
@Override
public int compare(Point2D arg0, Point2D arg1) {
int rv = 0;
float arg0X = Utils.round(arg0.getX(), 2);
float arg0Y = Utils.round(arg0.getY(), 2);
float arg1X = Utils.round(arg1.getX(), 2);
float arg1Y = Utils.round(arg1.getY(), 2);
int rv = 0;
float arg0X = Utils.round(arg0.getX(), 2);
float arg0Y = Utils.round(arg0.getY(), 2);
float arg1X = Utils.round(arg1.getX(), 2);
float arg1Y = Utils.round(arg1.getY(), 2);
if (arg0X > arg1X) {
rv = 1;
} else if (arg0X < arg1X) {
rv = -1;
} else if (arg0Y > arg1Y) {
rv = 1;
} else if (arg0Y < arg1Y) {
rv = -1;
if (arg0X > arg1X) {
rv = 1;
} else if (arg0X < arg1X) {
rv = -1;
} else if (arg0Y > arg1Y) {
rv = 1;
} else if (arg0Y < arg1Y) {
rv = -1;
}
return rv;
}
return rv;
};
private static final Comparator<Point2D> POINT_COMPARATOR = (arg0, arg1) -> {
int rv = 0;
float arg0X = Utils.round(arg0.getX(), 2);
float arg0Y = Utils.round(arg0.getY(), 2);
float arg1X = Utils.round(arg1.getX(), 2);
float arg1Y = Utils.round(arg1.getY(), 2);
private static final Comparator<Point2D> POINT_COMPARATOR = new Comparator<Point2D>() {
@Override
public int compare(Point2D arg0, Point2D arg1) {
int rv = 0;
float arg0X = Utils.round(arg0.getX(), 2);
float arg0Y = Utils.round(arg0.getY(), 2);
float arg1X = Utils.round(arg1.getX(), 2);
float arg1Y = Utils.round(arg1.getY(), 2);
if (arg0Y > arg1Y) {
rv = 1;
} else if (arg0Y < arg1Y) {
rv = -1;
} else if (arg0X > arg1X) {
rv = 1;
} else if (arg0X < arg1X) {
rv = -1;
if (arg0Y > arg1Y) {
rv = 1;
} else if (arg0Y < arg1Y) {
rv = -1;
} else if (arg0X > arg1X) {
rv = 1;
} else if (arg0X < arg1X) {
rv = -1;
}
return rv;
}
return rv;
};
private enum Direction {
HORIZONTAL, VERTICAL
HORIZONTAL,
VERTICAL
}
static class PolygonVertex {
Point2D point;
Direction direction;
PolygonVertex(Point2D point, Direction direction) {
public PolygonVertex(Point2D point, Direction direction) {
this.direction = direction;
this.point = point;
}
@Override
public boolean equals(Object other) {
if (this == other) {
return true;
}
@@ -303,21 +316,15 @@ public class TableExtractionService {
return this.point.equals(((PolygonVertex) other).point);
}
@Override
public int hashCode() {
return this.point.hashCode();
}
@Override
public String toString() {
return String.format("%s[point=%s,direction=%s]", this.getClass()
.getName(), this.point.toString(), this.direction.toString());
return String.format("%s[point=%s,direction=%s]", this.getClass().getName(), this.point.toString(), this.direction.toString());
}
}
}
@@ -1,111 +0,0 @@
package com.iqser.red.service.redaction.v1.server.tableextraction.utils;
import java.util.ArrayDeque;
import java.util.Comparator;
import java.util.Deque;
import java.util.List;
/**
* Copied and minimal modified from PDFBox.
*/
public final class QuickSort {
private QuickSort() {
}
private static final Comparator<? extends Comparable> OBJCOMP = new Comparator<Comparable>() {
@Override
public int compare(Comparable object1, Comparable object2) {
return object1.compareTo(object2);
}
};
/**
* Sorts the given list using the given comparator.
*
* @param <T> type of the objects to be sorted.
* @param list list to be sorted
* @param cmp comparator used to compare the objects within the list
*/
public static <T> void sort(List<T> list, Comparator<? super T> cmp) {
int size = list.size();
if (size < 2) {
return;
}
quicksort(list, cmp);
}
/**
* Sorts the given list using compareTo as comparator.
*
* @param <T> type of the objects to be sorted.
* @param list list to be sorted
*/
public static <T extends Comparable> void sort(List<T> list) {
sort(list, (Comparator<T>) OBJCOMP);
}
private static <T> void quicksort(List<T> list, Comparator<? super T> cmp) {
Deque<Integer> stack = new ArrayDeque<Integer>();
stack.push(0);
stack.push(list.size());
while (!stack.isEmpty()) {
int right = stack.pop();
int left = stack.pop();
if (right - left < 2) {
continue;
}
int p = left + ((right - left) / 2);
p = partition(list, cmp, p, left, right);
stack.push(p + 1);
stack.push(right);
stack.push(left);
stack.push(p);
}
}
private static <T> int partition(List<T> list, Comparator<? super T> cmp, int p, int start, int end) {
int l = start;
int h = end - 2;
T piv = list.get(p);
swap(list, p, end - 1);
while (l < h) {
if (cmp.compare(list.get(l), piv) <= 0) {
l++;
} else if (cmp.compare(piv, list.get(h)) <= 0) {
h--;
} else {
swap(list, l, h);
}
}
int idx = h;
if (cmp.compare(list.get(h), piv) < 0) {
idx++;
}
swap(list, end - 1, idx);
return idx;
}
private static <T> void swap(List<T> list, int i, int j) {
T tmp = list.get(i);
list.set(i, list.get(j));
list.set(j, tmp);
}
}
@@ -1,6 +1,7 @@
package com.iqser.red.service.redaction.v1.server.tableextraction.utils;
import java.math.BigDecimal;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
@@ -12,29 +13,23 @@ public class Utils {
private final static float EPSILON = 0.1f;
public static boolean feq(double f1, double f2) {
return (Math.abs(f1 - f2) < EPSILON);
}
public static float round(double d, int decimalPlace) {
BigDecimal bd = BigDecimal.valueOf(d);
bd = bd.setScale(decimalPlace, BigDecimal.ROUND_HALF_UP);
return bd.floatValue();
}
public static <T> void sort(List<T> list, Comparator<? super T> comparator) {
public static <T> void sort(List<T> list, Comparator<? super T> comparator) {
try {
QuickSort.sort(list, comparator);
} catch (IllegalArgumentException e) {
// This should not happen since we use QuickSort from PDFBox
Collections.sort(list, comparator);
} catch (IllegalArgumentException e){
//TODO Figure out why this happens.
log.warn(e.getMessage());
}
}
}
}
@@ -0,0 +1,242 @@
package com.iqser.red.service.redaction.v1.server.visualization.service;
import static com.iqser.red.service.redaction.v1.server.redaction.service.DictionaryService.ADDRESS_CODE;
import static com.iqser.red.service.redaction.v1.server.redaction.service.DictionaryService.NAME_CODE;
import static com.iqser.red.service.redaction.v1.server.redaction.service.DictionaryService.NO_REDACTION_INDICATOR;
import static com.iqser.red.service.redaction.v1.server.redaction.service.DictionaryService.VERTEBRATES_CODE;
import java.awt.Color;
import java.io.IOException;
import java.util.List;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.PDPage;
import org.apache.pdfbox.pdmodel.PDPageContentStream;
import org.apache.pdfbox.pdmodel.common.PDRectangle;
import org.apache.pdfbox.pdmodel.font.PDType1Font;
import org.apache.pdfbox.pdmodel.graphics.color.PDColor;
import org.apache.pdfbox.pdmodel.graphics.color.PDDeviceRGB;
import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotation;
import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotationTextMarkup;
import org.springframework.stereotype.Service;
import com.iqser.red.service.redaction.v1.server.classification.model.Document;
import com.iqser.red.service.redaction.v1.server.classification.model.Paragraph;
import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
import com.iqser.red.service.redaction.v1.server.redaction.model.EntityPositionSequence;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
@Slf4j
@Service
@RequiredArgsConstructor
public class AnnotationHighlightService {
public void highlight(PDDocument document, Document classifiedDoc, boolean flatRedaction) throws IOException {
for (int page = 1; page <= document.getNumberOfPages(); page++) {
PDPage pdPage = document.getPage(page - 1);
if (!flatRedaction) {
PDPageContentStream contentStream = new PDPageContentStream(document, pdPage, PDPageContentStream.AppendMode.APPEND, true);
for (Paragraph paragraph : classifiedDoc.getParagraphs()) {
for (int i = 0; i <= paragraph.getPageBlocks().size() - 1; i++) {
AbstractTextContainer textBlock = paragraph.getPageBlocks().get(i);
if (textBlock.getPage() != page) {
continue;
}
if (textBlock instanceof TextBlock) {
textBlock.setClassification((i + 1) + "/" + paragraph.getPageBlocks().size());
visualizeTextBlock((TextBlock) textBlock, contentStream);
} else if (textBlock instanceof Table) {
textBlock.setClassification((i + 1) + "/" + paragraph.getPageBlocks().size());
visualizeTable((Table) textBlock, contentStream);
}
}
}
contentStream.close();
}
if (classifiedDoc.getEntities().get(page) == null) {
continue;
}
for (Entity entity : classifiedDoc.getEntities().get(page)) {
for (EntityPositionSequence entityPositionSequence : entity.getPositionSequences()) {
if (flatRedaction && !isRedactionType(entity)) {
continue;
}
for (TextPositionSequence textPositions : entityPositionSequence.getSequences()) {
float height = textPositions.getTextPositions().get(0).getHeightDir() + 2;
float posXInit;
float posXEnd;
float posYInit;
float posYEnd;
float[] quadPoints;
if (textPositions.getTextPositions().get(0).getRotation() == 90) {
posXEnd = textPositions.getTextPositions().get(0).getYDirAdj() + 2;
posXInit = textPositions.getTextPositions().get(0).getYDirAdj() - height;
posYInit = textPositions.getTextPositions().get(0).getXDirAdj();
posYEnd = textPositions.getTextPositions().get(textPositions.getTextPositions().size() - 1).getXDirAdj() - height + 2;
quadPoints = new float[]{posXInit, posYInit, posXInit, posYEnd + height + 2, posXEnd, posYInit, posXEnd, posYEnd + height + 2};
} else {
posXInit = textPositions.getTextPositions().get(0).getXDirAdj();
posXEnd = textPositions.getTextPositions().get(textPositions.getTextPositions().size() - 1).getXDirAdj() + textPositions.getTextPositions().get(textPositions.getTextPositions().size() - 1).getWidth() + 1;
posYInit = textPositions.getTextPositions().get(0).getPageHeight() - textPositions.getTextPositions().get(0).getYDirAdj();
posYEnd = textPositions.getTextPositions().get(0).getPageHeight() - textPositions.getTextPositions().get(textPositions.getTextPositions().size() - 1).getYDirAdj();
quadPoints = new float[]{posXInit, posYEnd + height + 2, posXEnd, posYEnd + height + 2, posXInit, posYInit - 2, posXEnd, posYEnd - 2};
}
List<PDAnnotation> annotations = pdPage.getAnnotations();
PDAnnotationTextMarkup highlight = new PDAnnotationTextMarkup(PDAnnotationTextMarkup.SUB_TYPE_HIGHLIGHT);
highlight.constructAppearances();
PDRectangle position = new PDRectangle();
position.setLowerLeftX(posXInit);
position.setLowerLeftY(posYEnd);
position.setUpperRightX(posXEnd);
position.setUpperRightY(posYEnd + height);
highlight.setRectangle(position);
if (!flatRedaction) {
highlight.setAnnotationName(entityPositionSequence.getId().toString());
highlight.setTitlePopup(entityPositionSequence.getId().toString());
highlight.setContents(entity.getRedactionReason());
}
// quadPoints is array of x,y coordinates in Z-like order (top-left, top-right, bottom-left,bottom-right)
// of the area to be highlighted
highlight.setQuadPoints(quadPoints);
PDColor color;
if (flatRedaction) {
color = new PDColor(new float[]{0, 0, 0}, PDDeviceRGB.INSTANCE);
} else {
color = new PDColor(getColor(entity), PDDeviceRGB.INSTANCE);
}
highlight.setColor(color);
annotations.add(highlight);
}
}
}
}
}
private boolean isRedactionType(Entity entity) {
if (!entity.isRedaction()) {
return false;
}
if (entity.getType().equals(ADDRESS_CODE)) {
return true;
}
if (entity.getType().equals(NAME_CODE)) {
return true;
}
return false;
}
private float[] getColor(Entity entity) {
if (!entity.isRedaction()) {
return new float[]{0.627f, 0.627f, 0.627f};
}
if (entity.getType().equals(VERTEBRATES_CODE)) {
return new float[]{0, 1, 0};
}
if (entity.getType().equals(ADDRESS_CODE)) {
return new float[]{0, 1, 1};
}
if (entity.getType().equals(NAME_CODE)) {
return new float[]{1, 1, 0};
}
if (entity.getType().equals(NO_REDACTION_INDICATOR)) {
return new float[]{1, 0.502f, 0};
}
return null;
}
private void visualizeTextBlock(TextBlock textBlock, PDPageContentStream contentStream) throws IOException {
contentStream.setStrokingColor(Color.LIGHT_GRAY);
contentStream.setLineWidth(0.5f);
contentStream.addRect(textBlock.getMinX(), textBlock.getMinY(), textBlock.getWidth(), textBlock.getHeight());
contentStream.stroke();
if (textBlock.getClassification() != null) {
contentStream.beginText();
contentStream.setNonStrokingColor(Color.DARK_GRAY);
contentStream.setFont(PDType1Font.TIMES_ROMAN, 8f);
contentStream.newLineAtOffset(textBlock.getMinX(), textBlock.getMaxY());
contentStream.showText(textBlock.getClassification());
contentStream.endText();
}
}
private void visualizeTable(Table table, PDPageContentStream contentStream) throws IOException {
for (List<Cell> row : table.getRows()) {
for (Cell cell : row) {
if (cell != null) {
contentStream.setLineWidth(0.5f);
contentStream.setStrokingColor(Color.CYAN);
contentStream.addRect((float) cell.getX(), (float) cell.getY(), (float) cell.getWidth(), (float) cell.getHeight());
contentStream.stroke();
// contentStream.setStrokingColor(Color.GREEN);
// for (TextBlock textBlock : cell.getTextBlocks()) {
// contentStream.addRect(textBlock.getMinX(), textBlock.getMinY(), textBlock.getWidth(), textBlock.getHeight());
// contentStream.stroke();
// }
}
}
}
if (table.getClassification() != null) {
contentStream.beginText();
contentStream.setNonStrokingColor(Color.DARK_GRAY);
contentStream.setFont(PDType1Font.TIMES_ROMAN, 8f);
contentStream.newLineAtOffset(table.getMinX(), table.getMinY());
contentStream.showText(table.getClassification());
contentStream.endText();
}
}
}
@@ -0,0 +1,68 @@
package com.iqser.red.service.redaction.v1.server.visualization.service;
import java.awt.image.BufferedImage;
import java.io.IOException;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.PDPage;
import org.apache.pdfbox.pdmodel.PDPageContentStream;
import org.apache.pdfbox.pdmodel.common.PDRectangle;
import org.apache.pdfbox.pdmodel.graphics.image.LosslessFactory;
import org.apache.pdfbox.pdmodel.graphics.image.PDImageXObject;
import org.apache.pdfbox.rendering.ImageType;
import org.apache.pdfbox.rendering.PDFRenderer;
import org.springframework.stereotype.Service;
import com.iqser.red.service.redaction.v1.server.settings.RedactionServiceSettings;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
@Slf4j
@Service
@RequiredArgsConstructor
public class PdfFlattenService {
private final RedactionServiceSettings settings;
public PDDocument flattenPDF(PDDocument sourceDoc) throws IOException {
PDDocument destDoc = new PDDocument();
PDFRenderer pdfRenderer = new PDFRenderer(sourceDoc);
final int pageCount = sourceDoc.getDocumentCatalog().getPages().getCount();
log.info(pageCount + " page" + (pageCount == 1 ? "" : "s") + " to flatten.");
for (int i = 0; i < pageCount; i += 1) {
log.info("Flattening page " + (i + 1) + " of " + pageCount + "...");
BufferedImage img = pdfRenderer.renderImageWithDPI(i, settings.getFlattenImageDpi(), ImageType.RGB);
log.info("Image rendered in memory (" + img.getWidth() + "x" + img.getHeight() + " " + settings.getFlattenImageDpi() + "DPI). Adding to PDF...");
PDPage imagePage = new PDPage(new PDRectangle(img.getWidth(), img.getHeight()));
destDoc.addPage(imagePage);
PDImageXObject imgObj = LosslessFactory.createFromImage(destDoc, img);
PDPageContentStream imagePageContentStream = new PDPageContentStream(destDoc, imagePage);
imagePageContentStream.drawImage(imgObj, 0, 0);
log.info("Image added successfully.");
imagePageContentStream.close();
img.flush();
}
log.info("New flattened PDF created in memory.");
sourceDoc.close();
return destDoc;
}
}
@@ -1,4 +0,0 @@
server:
port: 8083
configuration-service.url: "http://localhost:8081"
@@ -1,8 +1,6 @@
info:
description: Redaction Service Server V1
configuration-service.url: "http://configuration-service-v1:8080"
server:
port: 8080
@@ -10,10 +8,15 @@ spring:
profiles:
active: kubernetes
platform.multi-tenancy:
enabled: ${multitenancy.enabled:false}
tenantFilter:
urlPatterns: /redact
urlPatternsToIgnore:
management:
endpoint:
metrics.enabled: ${monitoring.enabled:false}
prometheus.enabled: ${monitoring.enabled:false}
health.enabled: true
endpoints.web.exposure.include: prometheus, health
metrics.export.prometheus.enabled: ${monitoring.enabled:false}
@@ -2,6 +2,10 @@ spring:
application:
name: redaction-service-v1
management.endpoints:
web.base-path: /
enabled-by-default: false
management:
endpoints:
web:
base-path: /
path-mapping:
health: "health"
@@ -0,0 +1,66 @@
package drools
import com.iqser.red.service.redaction.v1.server.redaction.model.Section
global Section section
rule "0: Highlight Indicators"
when
eval(section.getEntities().isEmpty()==false);
then
section.highlightAll("VERTEBRATE");
section.highlightAll("NO_REDACTION_INDICATOR");
end
rule "1: Redacted because Section contains Vertebrate"
when
eval(section.contains("VERTEBRATE")==true);
then
section.redact("NAME", 1, "Redacted because Section contains Vertebrate");
section.redact("ADDRESS", 1, "Redacted because Section contains Vertebrate");
end
rule "2: Not Redacted because Section contains no Vertebrate"
when
eval(section.contains("VERTEBRATE")==false);
then
section.redactNot("NAME", 2, "Not Redacted because Section contains no Vertebrate");
section.redactNot("ADDRESS", 2, "Not Redacted because Section contains no Vertebrate");
end
rule "3: Do not redact Names and Addresses if no redaction Indicator is contained"
when
eval(section.contains("VERTEBRATE")==true && section.contains("NO_REDACTION_INDICATOR")==true);
then
section.redactNot("NAME", 3, "Vertebrate was found, but also a no redaction indicator");
section.redactNot("ADDRESS", 3, "Vertebrate was found, but also a no redaction indicator");
end
rule "4: Redact contact information, if applicant is found"
when
eval(section.getText().toLowerCase().contains("applicant"));
then
section.redactLineAfter("Name:", "ADDRESS", 4, "Redacted because of Rule 4");
section.redactBetween("Address:", "Contact", "ADDRESS", 4, "Redacted because of Rule 4");
section.redactLineAfter("Contact point:", "ADDRESS", 4, "Redacted because of Rule 4");
section.redactLineAfter("Phone:", "ADDRESS", 4, "Redacted because of Rule 4");
section.redactLineAfter("Fax:", "ADDRESS", 4, "Redacted because of Rule 4");
section.redactLineAfter("E-mail:", "ADDRESS", 4, "Redacted because of Rule 4");
end
rule "5: Redact contact information, if 'Producer of the plant protection product' is found"
when
eval(section.getText().contains("Producer of the plant protection product"));
then
section.redactLineAfter("Name:", "ADDRESS", 5, "xxxx");
section.redactBetween("Address:", "Contact", "ADDRESS", 5, "xxxx");
section.redactBetween("Contact:", "Phone", "ADDRESS", 5, "xxxx");
section.redactLineAfter("Phone:", "ADDRESS", 5, "xxxx");
section.redactLineAfter("Fax:", "ADDRESS", 5, "xxxx");
section.redactLineAfter("E-mail:", "ADDRESS", 5, "xxxx");
end
@@ -0,0 +1,14 @@
package com.iqser.red.service.redaction.v1.server;
import org.junit.Test;
/**
*
*/
public class DummyTest {
@Test
public void dummy(){
System.out.println("Hello World");
}
}
@@ -1,547 +1,47 @@
package com.iqser.red.service.redaction.v1.server;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.when;
import static org.springframework.boot.test.context.SpringBootTest.WebEnvironment.RANDOM_PORT;
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileInputStream;
import static org.springframework.boot.test.context.SpringBootTest.WebEnvironment.DEFINED_PORT;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.nio.charset.StandardCharsets;
import java.time.OffsetDateTime;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
import java.util.stream.Collectors;
import org.apache.commons.io.IOUtils;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.kie.api.KieServices;
import org.kie.api.builder.KieBuilder;
import org.kie.api.builder.KieFileSystem;
import org.kie.api.builder.KieModule;
import org.kie.api.runtime.KieContainer;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.context.TestConfiguration;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.context.annotation.Bean;
import org.springframework.core.io.ClassPathResource;
import org.springframework.test.context.junit4.SpringRunner;
import com.iqser.red.service.configuration.v1.api.model.Colors;
import com.iqser.red.service.configuration.v1.api.model.DictionaryResponse;
import com.iqser.red.service.configuration.v1.api.model.RulesResponse;
import com.iqser.red.service.configuration.v1.api.model.TypeResponse;
import com.iqser.red.service.configuration.v1.api.model.TypeResult;
import com.iqser.red.service.redaction.v1.model.AnalyzeRequest;
import com.iqser.red.service.redaction.v1.model.AnalyzeResult;
import com.iqser.red.service.redaction.v1.model.AnnotateRequest;
import com.iqser.red.service.redaction.v1.model.AnnotateResponse;
import com.iqser.red.service.redaction.v1.model.Comment;
import com.iqser.red.service.redaction.v1.model.IdRemoval;
import com.iqser.red.service.redaction.v1.model.ManualRedactionEntry;
import com.iqser.red.service.redaction.v1.model.ManualRedactions;
import com.iqser.red.service.redaction.v1.model.Point;
import com.iqser.red.service.redaction.v1.model.Rectangle;
import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
import com.iqser.red.service.redaction.v1.model.RedactionRequest;
import com.iqser.red.service.redaction.v1.model.RedactionResult;
import com.iqser.red.service.redaction.v1.model.Status;
import com.iqser.red.service.redaction.v1.server.client.DictionaryClient;
import com.iqser.red.service.redaction.v1.server.client.RulesClient;
import com.iqser.red.service.redaction.v1.server.controller.RedactionController;
import com.iqser.red.service.redaction.v1.server.redaction.utils.ResourceLoader;
import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
@Ignore
@RunWith(SpringRunner.class)
@SpringBootTest(webEnvironment = RANDOM_PORT)
@SpringBootTest(webEnvironment = DEFINED_PORT)
public class RedactionIntegrationTest {
private static final String RULES = loadFromClassPath("drools/rules.drl");
private static final String VERTEBRATE = "vertebrate";
private static final String ADDRESS = "CBI_address";
private static final String AUTHOR = "CBI_author";
private static final String SPONSOR = "CBI_sponsor";
private static final String NO_REDACTION_INDICATOR = "no_redaction_indicator";
private static final String REDACTION_INDICATOR = "redaction_indicator";
private static final String HINT_ONLY = "hint_only";
private static final String MUST_REDACT = "must_redact";
private static final String PUBLISHED_INFORMATION = "published_information";
private static final String TEST_METHOD = "test_method";
private static final String PURITY = "purity";
private static final String IMAGE = "image";
private static final String RECOMMENDATION_AUTHOR = "recommendation_CBI_author";
private static final String RECOMMENDATION_ADDRESS = "recommendation_CBI_address";
private static final String FALSE_POSITIVE = "false_positive";
private static final String PII = "PII";
@Autowired
private RedactionController redactionController;
@MockBean
private RulesClient rulesClient;
@MockBean
private DictionaryClient dictionaryClient;
private final Map<String, List<String>> dictionary = new HashMap<>();
private final Map<String, String> typeColorMap = new HashMap<>();
private final Map<String, Boolean> hintTypeMap = new HashMap<>();
private final Map<String, Boolean> caseInSensitiveMap = new HashMap<>();
private final Map<String, Boolean> recommendationTypeMap = new HashMap<>();
private final Map<String, Integer> rankTypeMap = new HashMap<>();
private final Colors colors = new Colors();
private final static String TEST_RULESET_ID = "123";
@TestConfiguration
public static class RedactionIntegrationTestConfiguration {
@Bean
public KieContainer kieContainer() {
KieServices kieServices = KieServices.Factory.get();
KieFileSystem kieFileSystem = kieServices.newKieFileSystem();
InputStream input = new ByteArrayInputStream(RULES.getBytes(StandardCharsets.UTF_8));
kieFileSystem.write("src/test/resources/drools/rules.drl", kieServices.getResources()
.newInputStreamResource(input));
KieBuilder kieBuilder = kieServices.newKieBuilder(kieFileSystem);
kieBuilder.buildAll();
KieModule kieModule = kieBuilder.getKieModule();
return kieServices.newKieContainer(kieModule.getReleaseId());
}
}
@Before
public void stubClients() {
when(rulesClient.getVersion(TEST_RULESET_ID)).thenReturn(0L);
when(rulesClient.getRules(TEST_RULESET_ID)).thenReturn(new RulesResponse(RULES));
loadDictionaryForTest();
loadTypeForTest();
when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(0L);
when(dictionaryClient.getAllTypes(TEST_RULESET_ID)).thenReturn(TypeResponse.builder()
.types(getTypeResponse())
.build());
when(dictionaryClient.getDictionaryForType(VERTEBRATE, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(VERTEBRATE));
when(dictionaryClient.getDictionaryForType(ADDRESS, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(ADDRESS));
when(dictionaryClient.getDictionaryForType(AUTHOR, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(AUTHOR));
when(dictionaryClient.getDictionaryForType(SPONSOR, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(SPONSOR));
when(dictionaryClient.getDictionaryForType(NO_REDACTION_INDICATOR, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(NO_REDACTION_INDICATOR));
when(dictionaryClient.getDictionaryForType(REDACTION_INDICATOR, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(REDACTION_INDICATOR));
when(dictionaryClient.getDictionaryForType(HINT_ONLY, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(HINT_ONLY));
when(dictionaryClient.getDictionaryForType(MUST_REDACT, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(MUST_REDACT));
when(dictionaryClient.getDictionaryForType(PUBLISHED_INFORMATION, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(PUBLISHED_INFORMATION));
when(dictionaryClient.getDictionaryForType(TEST_METHOD, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(TEST_METHOD));
when(dictionaryClient.getDictionaryForType(PII, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(PII));
when(dictionaryClient.getDictionaryForType(RECOMMENDATION_AUTHOR, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(RECOMMENDATION_AUTHOR));
when(dictionaryClient.getDictionaryForType(RECOMMENDATION_ADDRESS, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(RECOMMENDATION_ADDRESS));
when(dictionaryClient.getDictionaryForType(FALSE_POSITIVE, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(FALSE_POSITIVE));
when(dictionaryClient.getDictionaryForType(PURITY, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(PURITY));
when(dictionaryClient.getDictionaryForType(IMAGE, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(IMAGE));
when(dictionaryClient.getColors(TEST_RULESET_ID)).thenReturn(colors);
}
private void loadDictionaryForTest() {
dictionary.computeIfAbsent(AUTHOR, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/CBI_author.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(SPONSOR, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/CBI_sponsor.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(VERTEBRATE, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/vertebrate.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(ADDRESS, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/CBI_address.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(NO_REDACTION_INDICATOR, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/no_redaction_indicator.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(REDACTION_INDICATOR, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/redaction_indicator.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(HINT_ONLY, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/hint_only.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(MUST_REDACT, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/must_redact.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(PUBLISHED_INFORMATION, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/published_information.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(TEST_METHOD, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/test_method.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(PII, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/PII.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(RECOMMENDATION_AUTHOR, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/recommendation_CBI_author.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(RECOMMENDATION_ADDRESS, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/recommendation_CBI_address.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(FALSE_POSITIVE, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/false_positive.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(PURITY, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/purity.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
dictionary.computeIfAbsent(IMAGE, v -> new ArrayList<>())
.addAll(ResourceLoader.load("dictionaries/image.txt")
.stream()
.map(this::cleanDictionaryEntry)
.collect(Collectors.toSet()));
}
private String cleanDictionaryEntry(String entry) {
return TextNormalizationUtilities.removeHyphenLineBreaks(entry).replaceAll("\\n", " ");
}
private void loadTypeForTest() {
typeColorMap.put(VERTEBRATE, "#ff85f7");
typeColorMap.put(ADDRESS, "#ffe187");
typeColorMap.put(AUTHOR, "#ffe187");
typeColorMap.put(SPONSOR, "#85ebff");
typeColorMap.put(NO_REDACTION_INDICATOR, "#be85ff");
typeColorMap.put(REDACTION_INDICATOR, "#caff85");
typeColorMap.put(HINT_ONLY, "#abc0c4");
typeColorMap.put(MUST_REDACT, "#fab4c0");
typeColorMap.put(PUBLISHED_INFORMATION, "#85ebff");
typeColorMap.put(TEST_METHOD, "#91fae8");
typeColorMap.put(PII, "#66ccff");
typeColorMap.put(RECOMMENDATION_AUTHOR, "#8df06c");
typeColorMap.put(RECOMMENDATION_ADDRESS, "#8df06c");
typeColorMap.put(FALSE_POSITIVE, "#ffffff");
typeColorMap.put(PURITY, "#ffe187");
typeColorMap.put(IMAGE, "#fcc5fb");
hintTypeMap.put(VERTEBRATE, true);
hintTypeMap.put(ADDRESS, false);
hintTypeMap.put(AUTHOR, false);
hintTypeMap.put(SPONSOR, false);
hintTypeMap.put(NO_REDACTION_INDICATOR, true);
hintTypeMap.put(REDACTION_INDICATOR, true);
hintTypeMap.put(HINT_ONLY, true);
hintTypeMap.put(MUST_REDACT, true);
hintTypeMap.put(PUBLISHED_INFORMATION, true);
hintTypeMap.put(TEST_METHOD, true);
hintTypeMap.put(PII, false);
hintTypeMap.put(RECOMMENDATION_AUTHOR, false);
hintTypeMap.put(RECOMMENDATION_ADDRESS, false);
hintTypeMap.put(FALSE_POSITIVE, true);
hintTypeMap.put(PURITY, false);
hintTypeMap.put(IMAGE, true);
caseInSensitiveMap.put(VERTEBRATE, true);
caseInSensitiveMap.put(ADDRESS, false);
caseInSensitiveMap.put(AUTHOR, false);
caseInSensitiveMap.put(SPONSOR, false);
caseInSensitiveMap.put(NO_REDACTION_INDICATOR, true);
caseInSensitiveMap.put(REDACTION_INDICATOR, true);
caseInSensitiveMap.put(HINT_ONLY, true);
caseInSensitiveMap.put(MUST_REDACT, true);
caseInSensitiveMap.put(PUBLISHED_INFORMATION, true);
caseInSensitiveMap.put(TEST_METHOD, false);
caseInSensitiveMap.put(PII, false);
caseInSensitiveMap.put(RECOMMENDATION_AUTHOR, false);
caseInSensitiveMap.put(RECOMMENDATION_ADDRESS, false);
caseInSensitiveMap.put(FALSE_POSITIVE, false);
caseInSensitiveMap.put(PURITY, false);
caseInSensitiveMap.put(IMAGE, true);
recommendationTypeMap.put(VERTEBRATE, false);
recommendationTypeMap.put(ADDRESS, false);
recommendationTypeMap.put(AUTHOR, false);
recommendationTypeMap.put(SPONSOR, false);
recommendationTypeMap.put(NO_REDACTION_INDICATOR, false);
recommendationTypeMap.put(REDACTION_INDICATOR, false);
recommendationTypeMap.put(HINT_ONLY, false);
recommendationTypeMap.put(MUST_REDACT, false);
recommendationTypeMap.put(PUBLISHED_INFORMATION, false);
recommendationTypeMap.put(TEST_METHOD, false);
recommendationTypeMap.put(PII, false);
recommendationTypeMap.put(RECOMMENDATION_AUTHOR, true);
recommendationTypeMap.put(RECOMMENDATION_ADDRESS, true);
recommendationTypeMap.put(FALSE_POSITIVE, false);
recommendationTypeMap.put(PURITY, false);
recommendationTypeMap.put(IMAGE, false);
rankTypeMap.put(FALSE_POSITIVE, 160);
rankTypeMap.put(PURITY, 155);
rankTypeMap.put(PII, 150);
rankTypeMap.put(ADDRESS, 140);
rankTypeMap.put(AUTHOR, 130);
rankTypeMap.put(SPONSOR, 120);
rankTypeMap.put(VERTEBRATE, 110);
rankTypeMap.put(MUST_REDACT, 100);
rankTypeMap.put(REDACTION_INDICATOR, 90);
rankTypeMap.put(NO_REDACTION_INDICATOR, 80);
rankTypeMap.put(PUBLISHED_INFORMATION, 70);
rankTypeMap.put(TEST_METHOD, 60);
rankTypeMap.put(HINT_ONLY, 50);
rankTypeMap.put(RECOMMENDATION_AUTHOR, 40);
rankTypeMap.put(RECOMMENDATION_ADDRESS, 30);
rankTypeMap.put(IMAGE, 30);
colors.setDefaultColor("#acfc00");
colors.setNotRedacted("#cccccc");
colors.setRequestAdd("#04b093");
colors.setRequestRemove("#04b093");
}
private List<TypeResult> getTypeResponse() {
return typeColorMap.entrySet()
.stream()
.map(typeColor -> TypeResult.builder()
.type(typeColor.getKey())
.ruleSetId(TEST_RULESET_ID)
.hexColor(typeColor.getValue())
.isHint(hintTypeMap.get(typeColor.getKey()))
.isCaseInsensitive(caseInSensitiveMap.get(typeColor.getKey()))
.isRecommendation(recommendationTypeMap.get(typeColor.getKey()))
.rank(rankTypeMap.get(typeColor.getKey()))
.build())
.collect(Collectors.toList());
}
private DictionaryResponse getDictionaryResponse(String type) {
return DictionaryResponse.builder()
.hexColor(typeColorMap.get(type))
.entries(dictionary.get(type))
.isHint(hintTypeMap.get(type))
.isCaseInsensitive(caseInSensitiveMap.get(type))
.isRecommendation(recommendationTypeMap.get(type))
.rank(rankTypeMap.get(type))
.build();
}
@Test
public void noExceptionShouldBeThrownForAnyFiles() throws IOException {
long start = System.currentTimeMillis();
System.out.println("noExceptionShouldBeThrownForAnyFiles");
ClassLoader loader = getClass().getClassLoader();
URL url = loader.getResource("files");
File[] files = new File(url.getPath()).listFiles();
List<File> input = new ArrayList<>();
for (File file : files) {
input.addAll(getPathsRecursively(file));
}
for (File path : input) {
AnalyzeRequest request = AnalyzeRequest.builder()
.ruleSetId(TEST_RULESET_ID)
.document(IOUtils.toByteArray(new FileInputStream(path)))
.build();
System.out.println("Redacting file : " + path.getName());
AnalyzeResult result = redactionController.analyze(request);
Map<String, List<RedactionLogEntry>> duplicates = new HashMap<>();
result.getRedactionLog().getRedactionLogEntry().forEach(entry -> {
duplicates.computeIfAbsent(entry.getId(), v -> new ArrayList<>()).add(entry);
});
duplicates.entrySet().forEach(entry -> {
assertThat(entry.getValue().size()).isEqualTo(1);
});
}
long end = System.currentTimeMillis();
System.out.println("duration: " + (end - start));
}
private List<File> getPathsRecursively(File path) {
List<File> result = new ArrayList<>();
if (path == null || path.listFiles() == null) {
return result;
}
for (File f : path.listFiles()) {
if (f.isFile()) {
result.add(f);
} else {
result.addAll(getPathsRecursively(f));
}
}
return result;
}
@Test
public void redactionTest() throws IOException {
System.out.println("redactionTest");
long start = System.currentTimeMillis();
ClassPathResource pdfFileResource = new ClassPathResource("files/Metolachlor/S-Metolachlor_RAR_01_Volume_1_2018-09-06.pdf");
AnalyzeRequest request = AnalyzeRequest.builder()
.ruleSetId(TEST_RULESET_ID)
.document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
.build();
RedactionRequest request = RedactionRequest.builder().document(IOUtils.toByteArray(pdfFileResource.getInputStream())).build();
request.setFlatRedaction(false);
RedactionResult result = redactionController.redact(request);
AnalyzeResult result = redactionController.analyze(request);
AnnotateResponse annotateResponse = redactionController.annotate(AnnotateRequest.builder().document(IOUtils.toByteArray(pdfFileResource.getInputStream())).redactionLog(result.getRedactionLog()).sectionGrid(result.getSectionGrid()).build());
try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Annotated.pdf")) {
fileOutputStream.write(annotateResponse.getDocument());
}
long end = System.currentTimeMillis();
System.out.println("duration: " + (end - start));
System.out.println("numberOfPages: " + result.getNumberOfPages());
}
@Test
public void testTableRedaction() throws IOException {
System.out.println("testTableRedaction");
long start = System.currentTimeMillis();
ClassPathResource pdfFileResource = new ClassPathResource("files/Metolachlor/S-Metolachlor_RAR_02_Volume_2_2018-09-06.pdf");
AnalyzeRequest request = AnalyzeRequest.builder()
.ruleSetId(TEST_RULESET_ID)
.document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
.build();
AnalyzeResult result = redactionController.analyze(request);
AnnotateResponse annotateResponse = redactionController.annotate(AnnotateRequest.builder().document(IOUtils.toByteArray(pdfFileResource.getInputStream())).redactionLog(result.getRedactionLog()).sectionGrid(result.getSectionGrid()).build());
try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Annotated.pdf")) {
fileOutputStream.write(annotateResponse.getDocument());
}
long end = System.currentTimeMillis();
System.out.println("duration: " + (end - start));
System.out.println("numberOfPages: " + result.getNumberOfPages());
}
@Test
public void testManualRedaction() throws IOException {
System.out.println("testManualRedaction");
long start = System.currentTimeMillis();
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Single Table.pdf");
ManualRedactions manualRedactions = new ManualRedactions();
String manualAddId = UUID.randomUUID().toString();
Comment comment = Comment.builder()
.date(OffsetDateTime.now())
.user("TEST_USER")
.text("This is a comment test")
.build();
manualRedactions.setIdsToRemove(Set.of(IdRemoval.builder()
.id("0836727c3508a0b2ea271da69c04cc2f")
.status(Status.REQUESTED)
.build()));
manualRedactions.getComments().put("e5be0f1d941bbb92a068e198648d06c4", List.of(comment));
manualRedactions.getComments().put("0836727c3508a0b2ea271da69c04cc2f", List.of(comment));
manualRedactions.getComments().put(manualAddId, List.of(comment));
ManualRedactionEntry manualRedactionEntry = new ManualRedactionEntry();
manualRedactionEntry.setId(manualAddId);
manualRedactionEntry.setStatus(Status.REQUESTED);
manualRedactionEntry.setType("name");
manualRedactionEntry.setValue("O'Loughlin C.K.");
manualRedactionEntry.setReason("Manual Redaction");
manualRedactionEntry.setPositions(List.of(new Rectangle(new Point(375.61096f, 241.282f), 7.648041f, 43.72262f, 1), new Rectangle(new Point(384.83517f, 241.282f), 7.648041f, 17.043358f, 1)));
manualRedactions.getEntriesToAdd().add(manualRedactionEntry);
AnalyzeRequest request = AnalyzeRequest.builder()
.ruleSetId(TEST_RULESET_ID)
.document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
.manualRedactions(manualRedactions)
.build();
AnalyzeResult result = redactionController.analyze(request);
AnnotateResponse annotateResponse = redactionController.annotate(AnnotateRequest.builder().document(IOUtils.toByteArray(pdfFileResource.getInputStream())).redactionLog(result.getRedactionLog()).sectionGrid(result.getSectionGrid()).build());
try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Annotated.pdf")) {
fileOutputStream.write(annotateResponse.getDocument());
try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Redacted.pdf")) {
fileOutputStream.write(result.getDocument());
}
long end = System.currentTimeMillis();
@@ -553,12 +53,9 @@ public class RedactionIntegrationTest {
@Test
public void classificationTest() throws IOException {
System.out.println("classificationTest");
ClassPathResource pdfFileResource = new ClassPathResource("files/Trinexapac/93 Trinexapac-ethyl_RAR_03_Volume_3CA_B-1_2017-03-31.pdf");
ClassPathResource pdfFileResource = new ClassPathResource("files/Fludioxonil/51 Fludioxonil_RAR_02_Volume_2_2018-02-21.pdf");
RedactionRequest request = RedactionRequest.builder()
.document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
.build();
RedactionRequest request = RedactionRequest.builder().document(IOUtils.toByteArray(pdfFileResource.getInputStream())).build();
RedactionResult result = redactionController.classify(request);
@@ -571,12 +68,9 @@ public class RedactionIntegrationTest {
@Test
public void sectionsTest() throws IOException {
System.out.println("sectionsTest");
ClassPathResource pdfFileResource = new ClassPathResource("files/Fludioxonil/51 " + "Fludioxonil_RAR_02_Volume_2_2018-02-21.pdf");
ClassPathResource pdfFileResource = new ClassPathResource("files/Fludioxonil/51 Fludioxonil_RAR_02_Volume_2_2018-02-21.pdf");
RedactionRequest request = RedactionRequest.builder()
.document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
.build();
RedactionRequest request = RedactionRequest.builder().document(IOUtils.toByteArray(pdfFileResource.getInputStream())).build();
RedactionResult result = redactionController.sections(request);
@@ -585,16 +79,12 @@ public class RedactionIntegrationTest {
}
}
@Test
public void htmlTablesTest() throws IOException {
System.out.println("htmlTablesTest");
ClassPathResource pdfFileResource = new ClassPathResource("files/Fludioxonil/52 Fludioxonil_RAR_07_Volume_3CA_B-5_2018-02-21.pdf");
ClassPathResource pdfFileResource = new ClassPathResource("files/Fludioxonil/51 Fludioxonil_RAR_02_Volume_2_2018-02-21.pdf");
RedactionRequest request = RedactionRequest.builder()
.document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
.build();
RedactionRequest request = RedactionRequest.builder().document(IOUtils.toByteArray(pdfFileResource.getInputStream())).build();
RedactionResult result = redactionController.htmlTables(request);
@@ -603,16 +93,12 @@ public class RedactionIntegrationTest {
}
}
@Test
public void htmlTableRotationTest() throws IOException {
System.out.println("htmlTableRotationTest");
ClassPathResource pdfFileResource = new ClassPathResource("files/Metolachlor/S-Metolachlor_RAR_02_Volume_2_2018-09-06.pdf");
RedactionRequest request = RedactionRequest.builder()
.document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
.build();
RedactionRequest request = RedactionRequest.builder().document(IOUtils.toByteArray(pdfFileResource.getInputStream())).build();
RedactionResult result = redactionController.htmlTables(request);
@@ -621,71 +107,4 @@ public class RedactionIntegrationTest {
}
}
@Test
public void phantomCellsDocumentTest() throws IOException {
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Phantom Cells.pdf");
AnalyzeRequest request = AnalyzeRequest.builder()
.ruleSetId(TEST_RULESET_ID)
.document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
.build();
AnalyzeResult result = redactionController.analyze(request);
result.getRedactionLog().getRedactionLogEntry().forEach(entry -> {
if (!entry.isHint()) {
assertThat(entry.getReason()).isEqualTo("Not redacted because row is not a vertebrate study");
}
});
}
@Test
public void sponsorCompanyTest() throws IOException {
long start = System.currentTimeMillis();
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/sponsor_companies.pdf");
AnalyzeRequest request = AnalyzeRequest.builder()
.ruleSetId(TEST_RULESET_ID)
.document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
.build();
AnalyzeResult result = redactionController.analyze(request);
AnnotateResponse annotateResponse = redactionController.annotate(AnnotateRequest.builder().document(IOUtils.toByteArray(pdfFileResource.getInputStream())).redactionLog(result.getRedactionLog()).sectionGrid(result.getSectionGrid()).build());
try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Annotated.pdf")) {
fileOutputStream.write(annotateResponse.getDocument());
}
long end = System.currentTimeMillis();
System.out.println("duration: " + (end - start));
System.out.println("numberOfPages: " + result.getNumberOfPages());
}
private static String loadFromClassPath(String path) {
URL resource = ResourceLoader.class.getClassLoader().getResource(path);
if (resource == null) {
throw new IllegalArgumentException("could not load classpath resource: drools/rules.drl");
}
try (BufferedReader br = new BufferedReader(new InputStreamReader(resource.openStream(), StandardCharsets.UTF_8))) {
StringBuilder sb = new StringBuilder();
String str;
while ((str = br.readLine()) != null) {
sb.append(str).append("\n");
}
return sb.toString();
} catch (IOException e) {
throw new IllegalArgumentException("could not load classpath resource: " + path, e);
}
}
}
@@ -1,520 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
import com.iqser.red.service.configuration.v1.api.model.Colors;
import com.iqser.red.service.configuration.v1.api.model.DictionaryResponse;
import com.iqser.red.service.configuration.v1.api.model.RulesResponse;
import com.iqser.red.service.configuration.v1.api.model.TypeResponse;
import com.iqser.red.service.configuration.v1.api.model.TypeResult;
import com.iqser.red.service.redaction.v1.model.RedactionRequest;
import com.iqser.red.service.redaction.v1.server.classification.model.Document;
import com.iqser.red.service.redaction.v1.server.client.DictionaryClient;
import com.iqser.red.service.redaction.v1.server.client.RulesClient;
import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
import com.iqser.red.service.redaction.v1.server.redaction.utils.ResourceLoader;
import com.iqser.red.service.redaction.v1.server.segmentation.PdfSegmentationService;
import org.apache.commons.io.IOUtils;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.kie.api.KieServices;
import org.kie.api.builder.KieBuilder;
import org.kie.api.builder.KieFileSystem;
import org.kie.api.builder.KieModule;
import org.kie.api.runtime.KieContainer;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.context.TestConfiguration;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.context.annotation.Bean;
import org.springframework.core.io.ClassPathResource;
import org.springframework.test.context.junit4.SpringRunner;
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.concurrent.atomic.AtomicLong;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.when;
@SpringBootTest
@RunWith(SpringRunner.class)
public class EntityRedactionServiceTest {
private static final String DEFAULT_RULES = loadFromClassPath("drools/rules.drl");
private static final String AUTHOR_CODE = "author";
private static final String ADDRESS_CODE = "address";
private static final String SPONSOR_CODE = "sponsor";
private static final AtomicLong DICTIONARY_VERSION = new AtomicLong();
private static final AtomicLong RULES_VERSION = new AtomicLong();
@MockBean
private DictionaryClient dictionaryClient;
@MockBean
private RulesClient rulesClient;
@Autowired
private EntityRedactionService entityRedactionService;
@Autowired
private PdfSegmentationService pdfSegmentationService;
@Autowired
private DroolsExecutionService droolsExecutionService;
private final static String TEST_RULESET_ID = "123";
@TestConfiguration
public static class RedactionIntegrationTestConfiguration {
@Bean
public KieContainer kieContainer() {
KieServices kieServices = KieServices.Factory.get();
KieFileSystem kieFileSystem = kieServices.newKieFileSystem();
InputStream input = new ByteArrayInputStream(DEFAULT_RULES.getBytes(StandardCharsets.UTF_8));
kieFileSystem.write("src/test/resources/drools/rules.drl", kieServices.getResources()
.newInputStreamResource(input));
KieBuilder kieBuilder = kieServices.newKieBuilder(kieFileSystem);
kieBuilder.buildAll();
KieModule kieModule = kieBuilder.getKieModule();
return kieServices.newKieContainer(kieModule.getReleaseId());
}
}
@Test
public void testNestedEntitiesRemoval() {
Set<Entity> entities = new HashSet<>();
Entity nested = new Entity("nested", "fake type", 10, 16, "fake headline", 0, false);
Entity nesting = new Entity("nesting nested", "fake type", 2, 16, "fake headline", 0, false);
entities.add(nested);
entities.add(nesting);
EntitySearchUtils.removeEntitiesContainedInLarger(entities);
assertThat(entities.size()).isEqualTo(1);
assertThat(entities).contains(nesting);
}
@Test
public void testTableRedaction() throws IOException {
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Single Table.pdf");
RedactionRequest redactionRequest = RedactionRequest.builder()
.document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
.build();
DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
.entries(Arrays.asList("Casey, H.W.", "O’Loughlin, C.K.", "Salamon, C.M.", "Smith, S.H."))
.build();
when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
DictionaryResponse addressResponse = DictionaryResponse.builder()
.entries(Collections.singletonList("Toxigenics, Inc., Decatur, IL 62526, USA"))
.build();
when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
DictionaryResponse sponsorResponse = DictionaryResponse.builder()
.entries(Collections.emptyList())
.build();
when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
assertThat(classifiedDoc.getEntities().get(1)).hasSize(7);// 3 author cells, 1 address, 1 Y and 2 N entities
}
}
@Test
public void testNestedRedaction() throws IOException {
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/nested_redaction.pdf");
RedactionRequest redactionRequest = RedactionRequest.builder()
.document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
.build();
DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
.entries(Arrays.asList("Casey, H.W.", "O’Loughlin, C.K.", "Salamon, C.M.", "Smith, S.H."))
.build();
when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
DictionaryResponse addressResponse = DictionaryResponse.builder()
.entries(Collections.singletonList("Toxigenics, Inc., Decatur, IL 62526, USA"))
.build();
when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
DictionaryResponse sponsorResponse = DictionaryResponse.builder()
.entries(Collections.emptyList())
.build();
when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
assertThat(classifiedDoc.getEntities().get(1)).hasSize(7);// 3 author cells, 1 address, 1 Y and 2 N entities
}
}
@Test
public void testTrueNegativesInTable() throws IOException {
ClassPathResource pdfFileResource = new ClassPathResource("files/Cyprodinil/40 Cyprodinil - EU AIR3 - LCA Section 1" +
" Supplement - Identity of the active substance - Reference list.pdf");
when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
.entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_author.txt")))
.build();
when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
DictionaryResponse addressResponse = DictionaryResponse.builder()
.entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_address.txt")))
.build();
when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
DictionaryResponse sponsorResponse = DictionaryResponse.builder()
.entries(Collections.emptyList())
.build();
when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
assertThat(classifiedDoc.getEntities()
.entrySet()
.stream()
.noneMatch(entry -> entry.getValue().stream().anyMatch(e -> e.getMatchedRule() == 9))).isTrue();
}
pdfFileResource = new ClassPathResource("files/Compounds/27 A8637C - EU AIR3 - MCP Section 1 - Identity of " +
"the plant protection product.pdf");
try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
assertThat(classifiedDoc.getEntities()
.entrySet()
.stream()
.noneMatch(entry -> entry.getValue().stream().anyMatch(e -> e.getMatchedRule() == 9))).isTrue();
}
}
@Test
public void testFalsePositiveInWrongCell() throws IOException {
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Row With Ambiguous Redaction.pdf");
when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
.entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_author.txt")))
.build();
when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
DictionaryResponse addressResponse = DictionaryResponse.builder()
.entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_address.txt")))
.build();
when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
DictionaryResponse sponsorResponse = DictionaryResponse.builder()
.entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_sponsor.txt")))
.build();
when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
assertThat(classifiedDoc.getEntities().get(1).stream()
.filter(entity -> entity.getMatchedRule() == 9)
.count()).isEqualTo(10);
}
}
@Test
public void testApplicantInTableRedaction() throws IOException {
String tableRules = "package drools\n" +
"\n" +
"import com.iqser.red.service.redaction.v1.server.redaction.model.Section\n" +
"\n" +
"global Section section\n" +
"rule \"6: Redact contact information if applicant is found\"\n" +
" when\n" +
" eval(section.headlineContainsWord(\"applicant\") || section.getText().contains(\"Applicant\"));\n" +
" then\n" +
" section.redactLineAfter(\"Name:\", \"address\", 6,true, \"Applicant information was found\", \"Reg" +
" (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactBetween(\"Address:\", \"Contact\", \"address\", 6,true, \"Applicant information was found\", \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactLineAfter(\"Contact point:\", \"address\", 6,true, \"Applicant information was found\", \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactLineAfter(\"Phone:\", \"address\", 6,true, \"Applicant information was found\", " +
"\"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactLineAfter(\"Fax:\", \"address\", 6,true, \"Applicant information was found\", \"Reg " +
"(EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactLineAfter(\"Tel.:\", \"address\", 6,true, \"Applicant information was found\", \"Reg" +
" (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactLineAfter(\"Tel:\", \"address\", 6,true, \"Applicant information was found\", \"Reg " +
"(EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactLineAfter(\"E-mail:\", \"address\", 6,true, \"Applicant information was found\", " +
"\"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactLineAfter(\"Email:\", \"address\", 6,true, \"Applicant information was found\", " +
"\"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactLineAfter(\"Contact:\", \"address\", 6,true, \"Applicant information was found\", " +
"\"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactLineAfter(\"Telephone number:\", \"address\", 6,true, \"Applicant information was found\", \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactLineAfter(\"Fax number:\", \"address\", 6,true, \"Applicant information was found\"," +
" \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactLineAfter(\"Telephone:\", \"address\", 6,true, \"Applicant information was found\", " +
"\"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactBetween(\"No:\", \"Fax\", \"address\", 6,true, \"Applicant information was found\", " +
"\"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redactBetween(\"Contact:\", \"Tel.:\", \"address\", 6,true, \"Applicant information was found\", \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" end";
when(rulesClient.getVersion(TEST_RULESET_ID)).thenReturn(RULES_VERSION.incrementAndGet());
when(rulesClient.getRules(TEST_RULESET_ID)).thenReturn(new RulesResponse(tableRules));
droolsExecutionService.updateRules(TEST_RULESET_ID);
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Applicant Producer Table.pdf");
when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
.entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_author.txt")))
.build();
when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
DictionaryResponse addressResponse = DictionaryResponse.builder()
.entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_address.txt")))
.build();
when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
DictionaryResponse sponsorResponse = DictionaryResponse.builder()
.entries(Collections.emptyList())
.build();
when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
assertThat(classifiedDoc.getEntities().get(1).stream()
.filter(entity -> entity.getMatchedRule() == 6)
.count()).isEqualTo(13);
}
}
@Test
public void testSponsorInCell() throws IOException {
String tableRules = "package drools\n" +
"\n" +
"import com.iqser.red.service.redaction.v1.server.redaction.model.Section\n" +
"\n" +
"global Section section\n" + "rule \"11: Redact sponsor company\"\n" + " when\n" + " " +
"Section(searchText.toLowerCase().contains(\"batches produced at\"))\n" + " then\n" + " section" +
".redactIfPrecededBy(\"batches produced at\", \"sponsor\", 11, \"Redacted because it represents a " +
"sponsor company\", \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" + " end";
when(rulesClient.getVersion(TEST_RULESET_ID)).thenReturn(RULES_VERSION.incrementAndGet());
when(rulesClient.getRules(TEST_RULESET_ID)).thenReturn(new RulesResponse(tableRules));
droolsExecutionService.updateRules(TEST_RULESET_ID);
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/batches_new_line.pdf");
when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
DictionaryResponse addressResponse = DictionaryResponse.builder()
.entries(Collections.emptyList())
.build();
when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
DictionaryResponse authorResponse = DictionaryResponse.builder()
.entries(Collections.emptyList())
.build();
when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(authorResponse);
DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
.entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_sponsor.txt")))
.build();
when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
assertThat(classifiedDoc.getEntities().get(1).stream()
.filter(entity -> entity.getMatchedRule() == 11)
.count()).isEqualTo(1);
}
}
@Test
public void headerPropagation() throws IOException {
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Header Propagation.pdf");
DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
.entries(Arrays.asList("Bissig R.", "Thanei P."))
.build();
when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
DictionaryResponse addressResponse = DictionaryResponse.builder()
.entries(Collections.singletonList("Novartis Crop Protection AG, Basel, Switzerland"))
.build();
when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
DictionaryResponse sponsorResponse = DictionaryResponse.builder()
.entries(Collections.emptyList())
.build();
when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
assertThat(classifiedDoc.getEntities()).hasSize(2); // two pages
assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 9).count()).isEqualTo(8);
assertThat(classifiedDoc.getEntities().get(2).stream().filter(entity -> entity.getMatchedRule() == 9).count()).isEqualTo(5); // 2 names, 1 address, 2 Y
}
pdfFileResource = new ClassPathResource("files/Minimal Examples/Header Propagation2.pdf");
dictionaryResponse = DictionaryResponse.builder()
.entries(Arrays.asList("Tribolet, R.", "Muir, G.", "Kühne-Thu, H.", "Close, C."))
.build();
when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
addressResponse = DictionaryResponse.builder()
.entries(Collections.singletonList("Novartis Crop Protection AG, Basel, Switzerland"))
.build();
when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 9).count()).isEqualTo(3);
assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 8).count()).isEqualTo(9);
}
}
@Test
@Ignore
public void testNGuideline() throws IOException {
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Empty Tabular Data.pdf");
DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
.entries(Collections.singletonList("Aldershof S."))
.build();
when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
DictionaryResponse addressResponse = DictionaryResponse.builder()
.entries(Collections.singletonList("Novartis Crop Protection AG, Basel, Switzerland"))
.build();
when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
DictionaryResponse sponsorResponse = DictionaryResponse.builder()
.entries(Collections.emptyList())
.build();
when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 8).count()).isEqualTo(6);
}
}
@Before
public void stubRedaction() {
String tableRules = "package drools\n" +
"\n" +
"import com.iqser.red.service.redaction.v1.server.redaction.model.Section\n" +
"\n" +
"global Section section\n" +
"rule \"8: Not redacted because Vertebrate Study = N\"\n" +
" when\n" +
" Section(rowEquals(\"Vertebrate study Y/N\", \"N\") || rowEquals(\"Vertebrate study Y/N\", \"No\"))\n" +
" then\n" +
" section.redactNotCell(\"Author(s)\", 8, \"name\", false, \"Not redacted because row is not a vertebrate study\");\n" +
" section.redactNot(\"address\", 8, \"Not redacted because row is not a vertebrate study\");\n" +
" section.highlightCell(\"Vertebrate study Y/N\", 8, \"hint_only\");\n" +
" end\n" +
"rule \"9: Redact Authors and Addresses in Reference Table, if it is a Vertebrate study\"\n" +
" when\n" +
" Section(rowEquals(\"Vertebrate study Y/N\", \"Y\") || rowEquals(\"Vertebrate study Y/N\", " +
"\"Yes\"))\n" +
" then\n" +
" section.redactCell(\"Author(s)\", 9, \"name\", false, \"Redacted because row is a vertebrate study\", \"Reg (EC) No 1107/2009 Art. 63 (2g)\");\n" +
" section.redact(\"address\", 9, \"Redacted because row is a vertebrate study\", \"Reg (EC) No" +
" 1107/2009 Art. 63 (2g)\");\n" +
" section.highlightCell(\"Vertebrate study Y/N\", 9, \"must_redact\");\n" +
" end";
when(rulesClient.getVersion(TEST_RULESET_ID)).thenReturn(RULES_VERSION.incrementAndGet());
when(rulesClient.getRules(TEST_RULESET_ID)).thenReturn(new RulesResponse(tableRules));
TypeResponse typeResponse = TypeResponse.builder()
.types(Arrays.asList(
TypeResult.builder().ruleSetId(TEST_RULESET_ID).type(AUTHOR_CODE).hexColor("#ffff00").build(),
TypeResult.builder().ruleSetId(TEST_RULESET_ID).type(ADDRESS_CODE).hexColor("#ff00ff").build(),
TypeResult.builder().ruleSetId(TEST_RULESET_ID).type(SPONSOR_CODE).hexColor("#00ffff").build()))
.build();
when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
when(dictionaryClient.getAllTypes(TEST_RULESET_ID)).thenReturn(typeResponse);
// Default empty return to prevent NPEs
DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
.build();
when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
DictionaryResponse addressResponse = DictionaryResponse.builder()
.build();
when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
DictionaryResponse sponsorResponse = DictionaryResponse.builder()
.build();
when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
Colors colors = new Colors();
colors.setDefaultColor("#acfc00");
colors.setNotRedacted("#cccccc");
colors.setRequestAdd("#04b093");
colors.setRequestRemove("#04b093");
when(dictionaryClient.getColors(TEST_RULESET_ID)).thenReturn(colors);
}
private static String loadFromClassPath(String path) {
URL resource = ResourceLoader.class.getClassLoader().getResource(path);
if (resource == null) {
throw new IllegalArgumentException("could not load classpath resource: drools/rules.drl");
}
try (BufferedReader br = new BufferedReader(new InputStreamReader(resource.openStream(), StandardCharsets.UTF_8))) {
StringBuilder sb = new StringBuilder();
String str;
while ((str = br.readLine()) != null) {
sb.append(str).append("\n");
}
return sb.toString();
} catch (IOException e) {
throw new IllegalArgumentException("could not load classpath resource: " + path, e);
}
}
}
@@ -1,116 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.utils;
import org.apache.commons.lang3.StringUtils;
import org.junit.Test;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
public class RegExPatternTest {
@Test
public void testExpand(){
String pattern = "(,? [A-Z]\\.?( ?[A-Z]\\.?)?( ?[A-Z]\\.?)?\\b\\.?)";
String text = ", G.R., Simoneaux,";
Pattern compiledPattern = Pattern.compile(pattern, 0);
Matcher matcher = compiledPattern.matcher(text);
while (matcher.find()) {
String match = matcher.group(1);
if (StringUtils.isNotBlank(match)) {
System.out.println(match);
}
}
}
@Test
public void testEmailRegEx(){
String text = "Address: Schwarzwaldalle " +
"P.O.Box\n" +
"CH-4002 Basel\n" +
"Switzerland\n" +
"Contact: Christian Warmers\n" +
"Tel: +41 (61) 323 8044\n" +
"christian.warmers@syngenta.com";
Pattern p = Pattern.compile("\\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\\.[A-Z]{2,4}\\b", Pattern.CASE_INSENSITIVE);
Matcher matcher = p.matcher(text);
while (matcher.find()) {
String match = matcher.group(0);
System.out.println(match);
}
}
@Test
public void testEtAlRegEx() {
String text = "To assess the potential of S-metolachlor to cause endocrine disruption (ED) a review (Charlton 2014,\n" +
"ASB2016-762) was submitted that summarises results from regulatory and open scientific literature\n" +
"studies covering in vitro and in vivo studies (level 2-5 of the OECD Conceptual Framework). According to this information metolachlor increased (1.5-fold) aromatase activity in JEG-3 cells (Laville et al.\n" +
"2006, ASB2010-14391) and induced weak anti-androgenic activity in the MDA-kb2 reporter cell line\n" +
"with a IC50 of 9.92 µM (IC50 of positive control flutamide: 0.51 µM) (Aït-Aïssa et al. 2010, ASB2015-\n" +
"9562). Data from the Tox21 high throughput screening revealed just few postive findings in assays to\n" +
"identify antagonists of the androgen receptor. An isolated result of this screening showed agonistic\n" +
"activity on the thyroid stimulating hormone receptor, while Dalton et al. (2003, ASB2018-2832)\n" +
"demonstrated that metolachlor induced CYP2B1/2 and CYP3A1/2 but did not affect T4, T3 or TSH.\n" +
"After prepubertal exposure of male Wistar rats to metolachlor (Mathias et al. 2012, ASB2016-9890) a\n" +
"statistically significant increase of serum hormone concentration was observed for testosterone (at the\n" +
"dose 50 mg/kg) as well as a statistically significant decrease in the age of preputial separation at a dose\n" +
"of 5 and 50 mg/kg. Furthermore a statistically significant increase for estradiol at a dose of 50 mg/kg\n" +
"and for FSH at a dose of 5 and 50 mg/kg and morphological alterations of the seminiferous epithelium\n" +
"were observed. Relative testicular weight was not altered. A statistically significant increase of relative\n" +
"weights was observed in long-term studies with rats (Tisdel et al. 1983, TOX9800328 ). This finding\n" +
"was attributed to lower terminal body weight. In mice a statistically significant decrease of the weight\n" +
"seminal vesicle (Tisdel et al. 1982, TOX9800327) was shown after 24 month treatment with\n" +
"metolachlor. In a mouse preimplantation embryo assay from open literature metolachlor increased the\n" +
"percentage of apoptosis significantly and reduced the mean number of cells per embryo significantly\n" +
"while the percentage of developing blastocytes was unaltered (Grennlee et al. 2004, ASB2016-9889).\n" +
"In reproduvtive toxicity studies a retarded body weight development of the pups was observed, while\n" +
"survival and normal morphological and functional development were not altered. No adverse effects\n" +
"on male fertility were seen, however important parameters to assess effects on female fertility like\n" +
"cyclicity, ovarian follicles as well as developmental landmarks in the offspring have not been investigated.";
Pattern p = Pattern.compile("([^\\s(]*?( \\w\\.?)?) et al\\.?");
Matcher matcher = p.matcher(text);
while (matcher.find()) {
String match = matcher.group(1);
System.out.println(match);
}
}
@Test
public void testAuthorSplitting(){
String word = "Porch JR, " + "Kendall TZ, " + "Krueger HO";
word.replaceAll(",", " ").replaceAll(" ", " ");
Pattern pattern = Pattern.compile("[A-ZÄÖÜ][\\wäöüéèê]{2,}( [A-ZÄÖÜ]{1,2}\\.)+");
Matcher matcher = pattern.matcher(word);
List<String> allMatches = new ArrayList<>();
while (matcher.find()) {
allMatches.add(matcher.group());
}
for(String name: allMatches) {
if(name.length() >= 3) {
System.out.println(name);
}
}
}
}
@@ -1,64 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.utils;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.URL;
import java.nio.charset.StandardCharsets;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
import org.apache.commons.io.IOUtils;
import lombok.experimental.UtilityClass;
@UtilityClass
public class ResourceLoader {
public Map<String, String> loadDictionaryFiles() {
String name = "dictionaries/";
List<String> files;
try {
files = IOUtils.readLines(ResourceLoader.class.getClassLoader().getResourceAsStream(name), "UTF-8");
} catch (IOException e) {
throw new IllegalArgumentException("could not load classpath resource: " + name, e);
}
return files.stream().collect(Collectors.toMap(ResourceLoader::getFileName, s -> name + s));
}
private String getFileName(String filePath) {
return filePath.substring(0, filePath.indexOf(".txt"));
}
public Set<String> load(String classpathPath) {
URL resource = ResourceLoader.class.getClassLoader().getResource(classpathPath);
if (resource == null) {
throw new IllegalArgumentException("could not load classpath resource: " + classpathPath);
}
try (BufferedReader br = new BufferedReader(new InputStreamReader(resource.openStream(), StandardCharsets.UTF_8))) {
return br.lines().collect(Collectors.toSet());
} catch (IOException e) {
throw new IllegalArgumentException("could not load classpath resource: " + classpathPath, e);
}
}
public String loadToString(String classpathPath) {
URL resource = ResourceLoader.class.getClassLoader().getResource(classpathPath);
if (resource == null) {
throw new IllegalArgumentException("could not load classpath resource: " + classpathPath);
}
try (BufferedReader br = new BufferedReader(new InputStreamReader(resource.openStream(), StandardCharsets.UTF_8))) {
return br.lines().collect(Collectors.joining("\n"));
} catch (IOException e) {
throw new IllegalArgumentException("could not load classpath resource: " + classpathPath, e);
}
}
}
@@ -1,21 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.utils;
import org.assertj.core.api.Assertions;
import org.junit.Test;
public class TextNormalizationUtilitiesTest {
@Test
public void testHyphenRemoval() {
String test = "Without these peo-\nple, this conference would not happen";
Assertions.assertThat(TextNormalizationUtilities.removeHyphenLineBreaks(test))
.contains("people");
test = "Die\t\nFreiwillige\t Versicherung\t endet\t zudem\t für\t den\t ein\u00AD\nzelnen\tVersicherten\tmit\tder\tAufhebung\tdes\tVertra-\nges,\t seiner\t Unterstellung\t unter\t die\t obligatorische\t\nVersicherung\t oder\t seinem\t Ausschluss.";
Assertions.assertThat(TextNormalizationUtilities.removeHyphenLineBreaks(test))
.contains("einzelnen", "Vertrages");
}
}
@@ -1,189 +0,0 @@
package com.iqser.red.service.redaction.v1.server.segmentation;
import static org.assertj.core.api.Assertions.assertThat;
import java.io.IOException;
import java.util.Collections;
import java.util.List;
import java.util.stream.Collectors;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.kie.api.runtime.KieContainer;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.core.io.ClassPathResource;
import org.springframework.test.context.junit4.SpringRunner;
import com.iqser.red.service.redaction.v1.server.classification.model.Document;
import com.iqser.red.service.redaction.v1.server.classification.service.BlockificationService;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
import com.iqser.red.service.redaction.v1.server.tableextraction.service.RulingCleaningService;
import com.iqser.red.service.redaction.v1.server.tableextraction.service.TableExtractionService;
@SpringBootTest
@RunWith(SpringRunner.class)
public class PdfSegmentationServiceTest {
@Autowired
private PdfSegmentationService pdfSegmentationService;
@Autowired
private RulingCleaningService rulingCleaningService;
@Autowired
private TableExtractionService tableExtractionService;
@Autowired
private BlockificationService blockificationService;
@MockBean
private KieContainer kieContainer;
@Test
public void testPDFSegmentationWithComplexTable() throws IOException {
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Spanning Cells.pdf");
try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
Document document = pdfSegmentationService.parseDocument(pdDocument);
assertThat(document.getParagraphs()
.stream()
.flatMap(paragraph -> paragraph.getTables().stream())
.collect(Collectors.toList())).isNotEmpty();
Table table = document.getParagraphs()
.stream()
.flatMap(paragraph -> paragraph.getTables().stream())
.collect(Collectors.toList())
.get(0);
assertThat(table.getColCount()).isEqualTo(6);
assertThat(table.getRowCount()).isEqualTo(13);
assertThat(table.getRows().stream().mapToInt(List::size).sum()).isEqualTo(6 * 13);
}
}
@Test
public void testTableExtraction() throws IOException {
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Merge Table.pdf");
try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
Document document = pdfSegmentationService.parseDocument(pdDocument);
assertThat(document.getParagraphs()
.stream()
.flatMap(paragraph -> paragraph.getTables().stream())
.collect(Collectors.toList())).isNotEmpty();
Table firstTable = document.getParagraphs()
.stream()
.flatMap(paragraph -> paragraph.getTables().stream())
.collect(Collectors.toList())
.get(0);
assertThat(firstTable.getColCount()).isEqualTo(8);
assertThat(firstTable.getRowCount()).isEqualTo(1);
Table secondTable = document.getParagraphs()
.stream()
.flatMap(paragraph -> paragraph.getTables().stream())
.collect(Collectors.toList())
.get(1);
assertThat(secondTable.getColCount()).isEqualTo(8);
assertThat(secondTable.getRowCount()).isEqualTo(2);
List<List<Cell>> firstTableHeaderCells = firstTable.getRows()
.get(0)
.stream()
.map(Collections::singletonList)
.collect(Collectors.toList());
assertThat(secondTable.getRows().stream()
.allMatch(row -> row.stream()
.map(Cell::getHeaderCells)
.collect(Collectors.toList())
.equals(firstTableHeaderCells)))
.isTrue();
}
}
@Test
public void testMultiPageMetadataPropagation() throws IOException {
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Merge Multi Page Table.pdf");
try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
Document document = pdfSegmentationService.parseDocument(pdDocument);
assertThat(document.getParagraphs()
.stream()
.flatMap(paragraph -> paragraph.getTables().stream())
.collect(Collectors.toList())).isNotEmpty();
Table firstTable = document.getParagraphs()
.stream()
.flatMap(paragraph -> paragraph.getTables().stream())
.collect(Collectors.toList())
.get(0);
assertThat(firstTable.getColCount()).isEqualTo(9);
assertThat(firstTable.getRowCount()).isEqualTo(5);
Table secondTable = document.getParagraphs()
.stream()
.flatMap(paragraph -> paragraph.getTables().stream())
.collect(Collectors.toList())
.get(1);
assertThat(secondTable.getColCount()).isEqualTo(9);
assertThat(secondTable.getRowCount()).isEqualTo(6);
List<List<Cell>> firstTableHeaderCells = firstTable.getRows()
.get(firstTable.getRowCount() - 1)
.stream()
.map(Cell::getHeaderCells)
.collect(Collectors.toList());
assertThat(secondTable.getRows().stream()
.allMatch(row -> row.stream()
.map(Cell::getHeaderCells)
.collect(Collectors.toList())
.equals(firstTableHeaderCells)))
.isTrue();
}
}
@Test
public void testHeaderCellsForRotatedTable() throws IOException {
ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Rotated Table Headers.pdf");
try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
Document document = pdfSegmentationService.parseDocument(pdDocument);
assertThat(document.getParagraphs()
.stream()
.flatMap(paragraph -> paragraph.getTables().stream())
.collect(Collectors.toList())).isNotEmpty();
Table firstTable = document.getParagraphs()
.stream()
.flatMap(paragraph -> paragraph.getTables().stream())
.collect(Collectors.toList())
.get(0);
assertThat(firstTable.getColCount()).isEqualTo(8);
assertThat(firstTable.getRowCount()).isEqualTo(1);
Table secondTable = document.getParagraphs()
.stream()
.flatMap(paragraph -> paragraph.getTables().stream())
.collect(Collectors.toList())
.get(1);
assertThat(secondTable.getColCount()).isEqualTo(8);
assertThat(secondTable.getRowCount()).isEqualTo(6);
List<List<Cell>> firstTableHeaderCells = firstTable.getRows()
.get(0)
.stream()
.map(Collections::singletonList)
.collect(Collectors.toList());
assertThat(secondTable.getRows().stream()
.allMatch(row -> row.stream()
.map(Cell::getHeaderCells)
.collect(Collectors.toList())
.equals(firstTableHeaderCells)))
.isTrue();
}
}
}
@@ -1,9 +1,9 @@
configuration-service.url: "http://configuration-service-v1:8080"
ribbon:
ConnectTimeout: 600000
ReadTimeout: 600000
spring:
main:
allow-bean-definition-overriding: true
@@ -1,8 +0,0 @@
Crumrine
Fine Organics Limited, Middlesbrough, United Kingdom
Hunan Haili Chemical Industry Co., Ltd., Hunan, China
Monthey Syngenta Crop Protection AG, Basel, Switzerland
Syngenta Crop Protection, Monthey, Switzerland
Syngenta Monthey Switzerland
Syngenta Nantong, China
Syngenta, Switzerland
@@ -1,238 +0,0 @@
(Parent
ADME - Bioanalyses, Vergèze,
Aeration: Gentle
Andrews mean
Andrews pKi
BASF study code
Billington –
Bond elute
Brown Liquid
Brown Orange
Brown Solid
Brown disco
Brown discoloured
Brown fat
Brown liquid
Brown solid
Buehler (1980),
Buehler (1980).
Buehler 9
Buehler Test.
Buehler assay
Buehler test
Buehler)
Buehler-like :
Calandra lark
Cary, NC,
Chambersas for
Class 4
Class III’
Class III’)
Class method,
Class2 (effectively
ClassMethod) Vischim
Clay =
Cochran-Armitage Test.
Cochran-armitage test.
Dunnett 2
Dunnett's "t''
Dunnett's Test
Dunnett's multiple
Dunnett's t-test
Dunnett's test
Dunnett) **
Dunnett) Dose
Dunnett) Food
Dunnett) Lower
Dunnett, 1964)
Dunnett’s Multiple
Dunnett’s T
Dunnett’s Test)
Dunnett’s adjustment
Dunnett’s multiple
Dunnett’s post
Dunnett’s t-test)
Fine vacuolation
Fine white
Finewhite powder
Fischer 344
Fischer 344)
Fischer F344
Fischer rat
Fischer) Contaminants:
Fischer-344 acceptability
Fischer-344/
Fischer-344/DuCrj acceptability
Fischer344 rats.
Fischer344) :
Fischerrat embryo
Fischer’s exact
Fisher 344
Fisher Exact Test
Fisher Exact test
Fisher exact test
Fisher's Exact
Fisher-344 rat
Fisher344 (F344/
Fisher344 rat
Fisher344 rats
Fisher344 rats.
Fisher344 rats/
Fisher344) group
Fisher’s exact.
Freeman-Tukey transform
Gentle aeration
Grade 2:
Grade 3)
Grade 3:
Green
Green Alga
Green as
Green-, blue-,
GreenAlga, Selenastrum
GreenAlga.. Springborn
Gross External
Gross Necropsy
Gross and
Gross necropsies
Gross necropsy
Gross pathology
Gross pathology:
Hall Farm
Hall Farm)
HallFarm (396
Ham's F12
Ham’s F10
Hand-held
HarlanWinkelmann, Borchem,
Hill International,
Hill Top
Hill criteria
Hill, Bracknell,
HillTop Chamber,
Hillmodel was
Hill’s model
Japanese White
Jerneplaque assay
Kent. Blood
Klimisch score
Litchfield and Wilcoxon
Long term
Long-Term Toxicity
Long-term
Longbw/
Major Macroscopic findings
Major biliary
Major defects
Major deviations
Major fetal
Major metabolic
Major metabolites
Major route
Major treatment-related
Mallard (Anas
Mallard with
Manual-Hand held
Marsh Frog
Marsh harrier
Masonjars (500
Meier formula)
Meier survival
Miles anti-Canine
Miles anti-dog
Netherlands, 2011
Netherlands, published:
Netherlands. Report
Penn State
Porewater:
Rattray study
Read across
Reed Bunting
Reichert-Jung Cryo
RifconGmbH. Oxon
Ritz and
S.P.-U/
San Diego,
Shaw's Farm,
Sprague
Strain JapaneseWhite
Strong morphological
Weight -
Weight 2744
Weight Gain
Weight On
Weight Range
Weight and
Weight and length
Weight at
Weight gain
Weight loss
Weight of
Weight only
Weight range
Weight, age
Weight, feed
Weight-of-evidence approach
Weight:
Weight; Adult
Weight; Whole
WeightGain 0-1
WeightRange:
Weightat dosing:
Weightrange 200-250g.
White (Tif:
White 10
White 3
White Age
White Powder
White Strain
White blood
White cell
White crystalline
White guideline
White guinea-pigs
White hygroscopic
White powder
White solid
White stork
White swan
White to off-white
White wagtail
White, solid
WhitePowder Lot/
Whiteguideline :
Whitehygroscopic solid
Whitepowder Lot/
Whitepowder Stability
Whitesolid Batch
Whiteswan)
Whiteto off-white
Wildlife International specifications
Wildlife Internationalspecifications Water:
Williams E
Williams medium
Williams' medium
WilliamsE medium
Williams’ test
Wilson's method.
Wilson. All foetal
Wilson.All foetal
Wood pigeons
York.
Zeneca dossier);
Zenecadossier); see
green algae
CTL
No details reported
Not given
Not indicated
Not reported
Not reported.
Not stated
Syngenta
Syngenta AG
N/A
No details reported
Not available
Test facility
TBD
@@ -1,4 +0,0 @@
Fundamentals of Applied Toxicology
in vitro
in-vitro
published paper
@@ -1,87 +0,0 @@
7th ed.; The Iowa State University Press: Ames, IA
Analytical chemistry
Animal Reproduction
Animal Reproduction Science
Apidologie
Aquatic toxicology
Archives of Environmental Contamination and Toxicology
ATLA
Atmospheric. Environment
Australasian Journal of Ecotoxicology
Background lesions of laboratory Animals, A Color Atlas
Biometrics
Biometrika
Birth Defects Res. B. Dev. Reprod. Toxicol.
Crit Rev Toxicol
Current approaches in the statistical analysis of ecotoxicity data: guidance to application
Curr. Med. Chem.
Dongbei Nongye Daxue Xuebao
Ecotoxicology and Environmental Safety
Environ and Molecular Mutagenesis
Environ. Health Perspec.
Environ Health Perspect
Environ Health Perspect.
Environ Health Perspect. 1
Environmental Health
Environmental Health Perspectives
Environmental & Molecular Mutagenesis
Environmental Pollution
Environmental Science
Environmental Science and Technology.
Environmental Science & Technology
Environmental Toxicology and Chemistry
Environ Mol Muta- gen
Environ. Sci. Technol.
Environ Toxicol.
Env. Mol. Mutagen
Erna¨hrung
Essays in Honor of Harold Hotelling
Fish Sci
Food Cosmet. Toxicol.
Fundamentals of Applied Toxicology
Fundamentals of Applied Toxicology1988
High-Throughput Screening Methods in Toxicity Testing
High-Throughput Screening Methods in Toxicity Testing. Hoboken, NJ: John Wiley & Sons
http://www.iobc-wprs.org
Irish Journal of Agricultural and Food Research
J Econom
J Endocrinol
J. Invest. Derm
Journal of agricultural and food chemistry
Journal of Applied Entomology
Journal of Environmental Science and Health
Journal of Experimental Biology and Ecology
Journal of Hazardous Materials
Journal of the American College of Toxicology
Journal of Toxicology and
J Steroid Biochem Mol Biol
Marine Pollution Bulletin
Middle Atlantic Reproduction and Teratology Association
Mol. Cell. Endocrinol.
Mol Mutagen
Mutagenesis
Mutat Res
Nonparametric Statistics for the Behavioral Sciences
Principles and Procedures of Statistics
Principles and Procedures of Statistics, A Biometrical Approach
Proc Natl Acad Sci USA
Progress in
Psychopharmacologia
Reproductive Toxicology
RNA
Science of the Total Environment
Stain Technol
Statistical Methods
Statistical Methods,
Steinberg P,
Teratology
The American Statistician
Toxicol Chem
Toxicol in Vitro
Toxicological and Environmental Chemistry
Toxicological Sciences
Toxicologic Pathology
Toxicology and Applied Pharmacology
Toxicol Sci
Toxicol Sci.
Toxicol Sci. 1
@@ -1,12 +0,0 @@
acute toxicity
acute-toxicity
dermal penetration
eco toxicity
eco-toxicity
Env. Mol. Mutagen,
in vivo
in-vivo
ld
oral toxicity
oral-toxicity
Processes & Impacts

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