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Author SHA1 Message Date
deiflaender c9645c3329 Made dictionaries Theadsafe 2020-12-09 16:23:27 +01:00
131 changed files with 2801 additions and 7177 deletions
+1 -1
View File
@@ -5,7 +5,7 @@
<parent>
<groupId>com.atlassian.bamboo</groupId>
<artifactId>bamboo-specs-parent</artifactId>
<version>7.2.2</version>
<version>7.1.2</version>
<relativePath/>
</parent>
@@ -1,5 +1,7 @@
package buildjob;
import static com.atlassian.bamboo.specs.builders.task.TestParserTask.createJUnitParserTask;
import com.atlassian.bamboo.specs.api.BambooSpec;
import com.atlassian.bamboo.specs.api.builders.BambooKey;
import com.atlassian.bamboo.specs.api.builders.docker.DockerConfiguration;
@@ -21,10 +23,6 @@ import com.atlassian.bamboo.specs.builders.task.VcsTagTask;
import com.atlassian.bamboo.specs.builders.trigger.BitbucketServerTrigger;
import com.atlassian.bamboo.specs.model.task.InjectVariablesScope;
import com.atlassian.bamboo.specs.util.BambooServer;
import com.atlassian.bamboo.specs.builders.task.ScriptTask;
import com.atlassian.bamboo.specs.model.task.ScriptTaskProperties.Location;
import static com.atlassian.bamboo.specs.builders.task.TestParserTask.createJUnitParserTask;
/**
* Plan configuration for Bamboo.
@@ -35,8 +33,6 @@ public class PlanSpec {
private static final String SERVICE_NAME = "redaction-service";
private static final String JVM_ARGS =" -Xmx4g -XX:+ExitOnOutOfMemoryError -XX:SurvivorRatio=2 -XX:NewRatio=1 -XX:InitialTenuringThreshold=16 -XX:MaxTenuringThreshold=16 -XX:InitiatingHeapOccupancyPercent=35 ";
private static final String SERVICE_KEY = SERVICE_NAME.toUpperCase().replaceAll("-", "");
/**
@@ -76,6 +72,14 @@ public class PlanSpec {
.jobs(new Job("Default Job",
new BambooKey("JOB1"))
.tasks(
new ScriptTask()
.description("Clean")
.inlineBody("#!/bin/bash\n" +
"set -e\n" +
"rm -rf ./*"),
new VcsCheckoutTask()
.description("Checkout Default Repository")
.checkoutItems(new CheckoutItem().defaultRepository()),
new ScriptTask()
.description("Clean")
.inlineBody("#!/bin/bash\n" +
@@ -86,9 +90,20 @@ public class PlanSpec {
.checkoutItems(new CheckoutItem().defaultRepository()),
new ScriptTask()
.description("Build")
.location(Location.FILE)
.fileFromPath("bamboo-specs/src/main/resources/scripts/build-java.sh")
.argument(SERVICE_NAME),
.inlineBody("#!/bin/bash\n" +
"set -e\n" +
"if [[ \"${bamboo.version_tag}\" != \"dev\" ]]; then ${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn --no-transfer-progress -f ${bamboo_build_working_directory}/" + SERVICE_NAME + "-v1/pom.xml versions:set -DnewVersion=${bamboo.version_tag}; fi\n" +
"if [[ \"${bamboo.version_tag}\" != \"dev\" ]]; then ${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn --no-transfer-progress -f ${bamboo_build_working_directory}/" + SERVICE_NAME + "-image-v1/pom.xml versions:set -DnewVersion=${bamboo.version_tag}; fi\n" +
"if [[ \"${bamboo.version_tag}\" = \"dev\" ]]; then ${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn -f ${bamboo_build_working_directory}/" + SERVICE_NAME + "-v1/pom.xml --no-transfer-progress clean install -Djava.security.egd=file:/dev/./urandom; fi\n" +
"if [[ \"${bamboo.version_tag}\" != \"dev\" ]]; then ${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn -f ${bamboo_build_working_directory}/" + SERVICE_NAME + "-v1/pom.xml --no-transfer-progress clean deploy -e -DdeployAtEnd=true -Dmaven.wagon.http.ssl.insecure=true -Dmaven.wagon.http.ssl.allowall=true -Dmaven.wagon.http.ssl.ignore.validity.dates=true -DaltDeploymentRepository=iqser_release::default::https://nexus.iqser.com/repository/red-platform-releases; fi\n" +
"${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn --no-transfer-progress -f ${bamboo_build_working_directory}/" + SERVICE_NAME + "-image-v1/pom.xml package\n" +
"${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn --no-transfer-progress -f ${bamboo_build_working_directory}/" + SERVICE_NAME + "-image-v1/pom.xml docker:push\n" +
"if [[ \"${bamboo.version_tag}\" = \"dev\" ]]; then echo \"gitTag=${bamboo.planRepository.1.branch}_${bamboo.buildNumber}\" > git.tag; fi\n" +
"if [[ \"${bamboo.version_tag}\" != \"dev\" ]]; then echo \"gitTag=${bamboo.version_tag}\" > git.tag; fi\n"),
createJUnitParserTask()
.description("Resultparser")
.resultDirectories("**/test-reports/*.xml, **/target/surefire-reports/*.xml, **/target/failsafe-reports/*.xml")
@@ -1,51 +0,0 @@
#!/bin/bash
set -e
SERVICE_NAME=$1
if [[ "${bamboo_version_tag}" = "dev" ]]
then
${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn \
-f ${bamboo_build_working_directory}/$SERVICE_NAME-v1/pom.xml \
--no-transfer-progress \
clean install \
-Djava.security.egd=file:/dev/./urandomelse
else
${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn \
--no-transfer-progress \
-f ${bamboo_build_working_directory}/$SERVICE_NAME-v1/pom.xml \
versions:set \
-DnewVersion=${bamboo_version_tag}
${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn \
--no-transfer-progress \
-f ${bamboo_build_working_directory}/$SERVICE_NAME-image-v1/pom.xml \
versions:set \
-DnewVersion=${bamboo_version_tag}
${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn \
-f ${bamboo_build_working_directory}/$SERVICE_NAME-v1/pom.xml \
--no-transfer-progress \
clean deploy \
-e \
-DdeployAtEnd=true \
-Dmaven.wagon.http.ssl.insecure=true \
-Dmaven.wagon.http.ssl.allowall=true \
-Dmaven.wagon.http.ssl.ignore.validity.dates=true \
-DaltDeploymentRepository=iqser_release::default::https://nexus.iqser.com/repository/red-platform-releases
fi
${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn \
--no-transfer-progress \
-f ${bamboo_build_working_directory}/$SERVICE_NAME-image-v1/pom.xml \
package
${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn \
--no-transfer-progress \
-f ${bamboo_build_working_directory}/$SERVICE_NAME-image-v1/pom.xml \
docker:push
if [[ "${bamboo_version_tag}" = "dev" ]]
then
echo "gitTag=${bamboo_planRepository_1_branch}_${bamboo_buildNumber}" > git.tag
else
echo "gitTag=${bamboo_version_tag}" > git.tag
fi
+3 -3
View File
@@ -5,7 +5,7 @@
<parent>
<artifactId>platform-dependency</artifactId>
<groupId>com.iqser.red</groupId>
<version>1.1.2</version>
<version>1.0.2</version>
</parent>
<modelVersion>4.0.0</modelVersion>
@@ -32,7 +32,7 @@
<dependency>
<groupId>com.iqser.red</groupId>
<artifactId>platform-commons-dependency</artifactId>
<version>1.3.1</version>
<version>1.1.0</version>
<scope>import</scope>
<type>pom</type>
</dependency>
@@ -52,4 +52,4 @@
</dependencyManagement>
</project>
</project>
@@ -17,16 +17,5 @@
<artifactId>spring-web</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>com.iqser.red.service</groupId>
<artifactId>configuration-service-api-v1</artifactId>
<version>2.11.0</version>
<exclusions>
<exclusion>
<groupId>com.iqser.red.service</groupId>
<artifactId>file-management-service-api-v1</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
</project>
@@ -1,24 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.time.OffsetDateTime;
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class AnalyzeRequest {
private String dossierId;
private String fileId;
private String dossierTemplateId;
private boolean reanalyseOnlyIfPossible;
private ManualRedactions manualRedactions;
private OffsetDateTime lastProcessed;
}
@@ -1,30 +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 String dossierId;
private String fileId;
private long duration;
private int numberOfPages;
private boolean hasHints;
private boolean hasRequests;
private boolean hasRedactions;
private boolean hasImages;
private boolean hasUpdates;
private long dictionaryVersion;
private long dossierDictionaryVersion;
private long rulesVersion;
private long legalBasisVersion;
}
@@ -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 String dossierId;
private String dossierTemplateId;
private String fileId;
}
@@ -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;
}
@@ -1,5 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
public enum ChangeType {
ADDED, REMOVED
}
@@ -1,12 +1,12 @@
package com.iqser.red.service.redaction.v1.model;
import java.time.OffsetDateTime;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.time.OffsetDateTime;
@Data
@Builder
@AllArgsConstructor
@@ -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 ManualForceRedact {
private String id;
private String user;
private Status status;
private String legalBasis;
}
@@ -1,13 +1,13 @@
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;
import java.util.ArrayList;
import java.util.List;
@Data
@Builder
@AllArgsConstructor
@@ -27,6 +27,4 @@ public class ManualRedactionEntry {
private String section;
private int sectionNumber;
private boolean addToDossierDictionary;
}
@@ -1,5 +1,5 @@
package com.iqser.red.service.redaction.v1.model;
public enum ManualRedactionType {
ADD, REMOVE, FORCE_REDACT
ADD, REMOVE
}
@@ -1,16 +1,16 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
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
@@ -20,9 +20,6 @@ public class ManualRedactions {
@Builder.Default
private Set<IdRemoval> idsToRemove = new HashSet<>();
@Builder.Default
private Set<ManualForceRedact> forceRedacts = new HashSet<>();
@Builder.Default
private Set<ManualRedactionEntry> entriesToAdd = new HashSet<>();
@@ -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 ReanalyzeResult {
private RedactionLog redactionLog;
}
@@ -1,22 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.ArrayList;
import java.util.List;
@Data
@AllArgsConstructor
@NoArgsConstructor
public class RedactionChangeLog {
private List<RedactionChangeLogEntry> redactionLogEntry = new ArrayList<>();
private long dictionaryVersion = -1;
private long dossierDictionaryVersion = -1;
private long rulesVersion = -1;
private long legalBasisVersion = -1;
}
@@ -1,47 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.ArrayList;
import java.util.List;
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class RedactionChangeLogEntry {
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<>();
private ChangeType changeType;
private boolean isDossierDictionaryEntry;
}
@@ -1,21 +1,29 @@
package com.iqser.red.service.redaction.v1.model;
import com.iqser.red.service.configuration.v1.api.model.LegalBasisMapping;
import lombok.AllArgsConstructor;
import lombok.Data;
import java.util.List;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@AllArgsConstructor
@NoArgsConstructor
public class RedactionLog {
public RedactionLog(List<RedactionLogEntry> redactionLogEntry, long dictionaryVersion, long rulesVersion) {
this.redactionLogEntry = redactionLogEntry;
this.dictionaryVersion = dictionaryVersion;
this.rulesVersion = rulesVersion;
}
private List<RedactionLogEntry> redactionLogEntry;
private List<LegalBasisMapping> legalBasis;
private long dictionaryVersion = -1;
private long dossierDictionaryVersion = -1;
private long rulesVersion = -1;
private long legalBasisVersion = -1;
private String filename;
}
@@ -1,19 +1,17 @@
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.EqualsAndHashCode;
import lombok.NoArgsConstructor;
import java.util.ArrayList;
import java.util.List;
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
@EqualsAndHashCode
public class RedactionLogEntry {
private String id;
@@ -34,19 +32,5 @@ public class RedactionLogEntry {
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<>();
private int startOffset;
private int endOffset;
private boolean isImage;
private boolean isDossierDictionaryEntry;
}
@@ -11,8 +11,7 @@ import lombok.NoArgsConstructor;
@AllArgsConstructor
public class RedactionRequest {
private String dossierId;
private String fileId;
private String dossierTemplateId;
private byte[] document;
private boolean flatRedaction;
private ManualRedactions manualRedactions;
}
@@ -13,5 +13,7 @@ public class RedactionResult {
private byte[] document;
private int numberOfPages;
private RedactionLog redactionLog;
private SectionGrid sectionGrid;
}
@@ -1,33 +0,0 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.NonNull;
import lombok.RequiredArgsConstructor;
@Data
@RequiredArgsConstructor
@NoArgsConstructor
@AllArgsConstructor
public class SectionArea {
@NonNull
private Point topLeft;
@NonNull
private float width;
@NonNull
private float height;
@NonNull
private int page;
private String header;
public boolean contains(Rectangle other) {
return page == other.getPage() && this.topLeft.getX() <= other.getTopLeft().getX() && this.topLeft.getX() + this.getWidth() >= other.getTopLeft().getX() + other.getWidth() && this.getTopLeft().getY() <= other.getTopLeft().getY() && this.getTopLeft().getY() + this.getHeight() >= other.getTopLeft().getY() + other.getHeight();
}
}
@@ -1,13 +1,13 @@
package com.iqser.red.service.redaction.v1.model;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@AllArgsConstructor
@NoArgsConstructor
@@ -1,13 +1,13 @@
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;
import java.util.List;
@Data
@AllArgsConstructor
@NoArgsConstructor
@@ -1,21 +1,18 @@
package com.iqser.red.service.redaction.v1.resources;
import com.iqser.red.service.redaction.v1.model.*;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.PathVariable;
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 = "dossierTemplateId";
String RULE_SET_PATH_VARIABLE = "/{" + RULE_SET_PARAMETER_NAME + "}";
@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);
@@ -26,10 +23,7 @@ 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 dossierTemplateId);
@PostMapping(value = "/rules/update", consumes = MediaType.APPLICATION_JSON_VALUE)
void updateRules(@RequestBody String rules);
@PostMapping(value = "/rules/test", consumes = MediaType.APPLICATION_JSON_VALUE)
void testRules(@RequestBody String rules);
}
}
@@ -12,10 +12,6 @@
<artifactId>redaction-service-server-v1</artifactId>
<dependencies>
<dependency>
<groupId>com.iqser.red.commons</groupId>
<artifactId>storage-commons</artifactId>
</dependency>
<dependency>
<groupId>com.iqser.red.service</groupId>
<artifactId>redaction-service-api-v1</artifactId>
@@ -23,18 +19,8 @@
</dependency>
<dependency>
<groupId>com.iqser.red.service</groupId>
<artifactId>file-management-service-api-v1</artifactId>
<version>2.25.0</version>
<exclusions>
<exclusion>
<groupId>com.iqser.red.service</groupId>
<artifactId>redaction-service-api-v1</artifactId>
</exclusion>
<exclusion>
<groupId>com.iqser.red.service</groupId>
<artifactId>configuration-service-api-v1</artifactId>
</exclusion>
</exclusions>
<artifactId>configuration-service-api-v1</artifactId>
<version>1.3.7</version>
</dependency>
<dependency>
<groupId>org.drools</groupId>
@@ -56,23 +42,6 @@
<artifactId>guava</artifactId>
<version>29.0-jre</version>
</dependency>
<dependency>
<groupId>org.apache.pdfbox</groupId>
<artifactId>jbig2-imageio</artifactId>
<version>3.0.3</version>
</dependency>
<dependency>
<groupId>com.github.jai-imageio</groupId>
<artifactId>jai-imageio-core</artifactId>
<version>1.4.0</version>
</dependency>
<dependency>
<groupId>com.github.jai-imageio</groupId>
<artifactId>jai-imageio-jpeg2000</artifactId>
<version>1.4.0</version>
</dependency>
<!-- commons -->
<dependency>
<groupId>com.iqser.red.commons</groupId>
@@ -104,13 +73,11 @@
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-openfeign</artifactId>
</dependency>
<!-- ribbon must be included because transitive a dependency on it.-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-amqp</artifactId>
<version>2.3.1.RELEASE</version>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-ribbon</artifactId>
</dependency>
<!-- test dependencies -->
<dependency>
<groupId>org.springframework.boot</groupId>
@@ -122,12 +89,6 @@
<artifactId>test-commons</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.amqp</groupId>
<artifactId>spring-rabbit-test</artifactId>
<version>2.3.1</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
@@ -1,26 +1,71 @@
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 java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import org.apache.commons.lang3.StringUtils;
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.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.red.commons.spring.DefaultWebMvcConfiguration;
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.settings.RedactionServiceSettings;
@Import({DefaultWebMvcConfiguration.class})
@EnableFeignClients(basePackageClasses = RulesClient.class)
@EnableConfigurationProperties(RedactionServiceSettings.class)
@SpringBootApplication(exclude = {SecurityAutoConfiguration.class, ManagementWebSecurityAutoConfiguration.class})
@SpringBootApplication(exclude = {SecurityAutoConfiguration.class, ManagementWebSecurityAutoConfiguration.class, WebMvcMetricsAutoConfiguration.class})
public class Application {
@Autowired
private RulesClient rulesClient;
public static void main(String[] args) {
System.setProperty("org.apache.pdfbox.rendering.UsePureJavaCMYKConversion", "true");
SpringApplication.run(Application.class, args);
}
}
@Bean
public KieContainer kieContainer() {
try {
KieServices kieServices = KieServices.Factory.get();
KieFileSystem kieFileSystem = kieServices.newKieFileSystem();
RulesResponse rules = rulesClient.getRules();
if (StringUtils.isEmpty(rules.getRules())) {
throw new RuntimeException("Rules cannot be empty.");
}
InputStream input = new ByteArrayInputStream(rules.getRules().getBytes(StandardCharsets.UTF_8));
kieFileSystem.write("src/main/resources/drools/rules.drl", kieServices.getResources()
.newInputStreamResource(input));
KieBuilder kieBuilder = kieServices.newKieBuilder(kieFileSystem);
kieBuilder.buildAll();
KieModule kieModule = kieBuilder.getKieModule();
return kieServices.newKieContainer(kieModule.getReleaseId());
} catch (Exception e) {
throw new RulesValidationException("Could not update rules: " + e.getMessage(), e);
}
}
}
@@ -1,18 +1,16 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
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.DictionaryVersion;
import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
import com.iqser.red.service.redaction.v1.server.redaction.model.Image;
import lombok.Data;
import lombok.NoArgsConstructor;
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;
import lombok.NoArgsConstructor;
@Data
@NoArgsConstructor
@@ -20,23 +18,15 @@ public class Document {
private List<Page> pages = new ArrayList<>();
private List<Paragraph> paragraphs = new ArrayList<>();
private List<Header> headers = new ArrayList<>();
private List<Footer> footers = new ArrayList<>();
private List<UnclassifiedText> unclassifiedTexts = new ArrayList<>();
private Map<Integer, List<Entity>> entities = new HashMap<>();
private FloatFrequencyCounter textHeightCounter = new FloatFrequencyCounter();
private FloatFrequencyCounter fontSizeCounter = new FloatFrequencyCounter();
private StringFrequencyCounter fontCounter = new StringFrequencyCounter();
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 DictionaryVersion dictionaryVersion;
private long dictionaryVersion;
private long rulesVersion;
private List<SectionText> sectionText = new ArrayList<>();
private Map<Integer, Set<Image>> images = new HashMap<>();
}
@@ -1,7 +1,5 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
import lombok.Getter;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
@@ -9,35 +7,38 @@ import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
public class FloatFrequencyCounter {
import lombok.Getter;
public class FloatFrequencyCounter
{
@Getter
Map<Float, Integer> countPerValue = new HashMap<>();
public void add(float value) {
if (!countPerValue.containsKey(value)) {
public void add(float value){
if(!countPerValue.containsKey(value)){
countPerValue.put(value, 1);
} else {
countPerValue.put(value, countPerValue.get(value) + 1);
}
}
public void addAll(Map<Float, Integer> otherCounter) {
for (Map.Entry<Float, Integer> entry : otherCounter.entrySet()) {
if (countPerValue.containsKey(entry.getKey())) {
countPerValue.put(entry.getKey(), countPerValue.get(entry.getKey()) + entry.getValue());
public void addAll(Map<Float, Integer> otherCounter){
for(Map.Entry<Float, 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 Float getMostPopular() {
public Float getMostPopular(){
Map.Entry<Float, Integer> mostPopular = null;
for (Map.Entry<Float, Integer> entry : countPerValue.entrySet()) {
if (mostPopular == null) {
for(Map.Entry<Float, Integer> entry: countPerValue.entrySet()){
if(mostPopular == null){
mostPopular = entry;
} else if (entry.getValue() >= mostPopular.getValue()) {
} else if(entry.getValue() >= mostPopular.getValue()){
mostPopular = entry;
}
}
@@ -45,11 +46,12 @@ public class FloatFrequencyCounter {
}
public List<Float> getHighterThanMostPopular() {
public List<Float> getHighterThanMostPopular(){
Float mostPopular = getMostPopular();
List<Float> higher = new ArrayList<>();
for (Float value : countPerValue.keySet()) {
if (value > mostPopular) {
for(Float value: countPerValue.keySet()){
if(value > mostPopular){
higher.add(value);
}
}
@@ -58,12 +60,12 @@ public class FloatFrequencyCounter {
}
public Float getHighest() {
public Float getHighest(){
Float highest = null;
for (Float value : countPerValue.keySet()) {
if (highest == null) {
for(Float value: countPerValue.keySet()){
if (highest == null){
highest = value;
} else if (value > highest) {
} else if(value > highest){
highest = value;
}
}
@@ -1,24 +0,0 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
import lombok.AllArgsConstructor;
import lombok.Data;
import java.util.List;
@Data
@AllArgsConstructor
public class Footer {
private List<TextBlock> textBlocks;
@JsonIgnore
public SearchableText getSearchableText() {
SearchableText searchableText = new SearchableText();
textBlocks.forEach(block -> searchableText.addAll(block.getSequences()));
return searchableText;
}
}
@@ -1,24 +0,0 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
import lombok.AllArgsConstructor;
import lombok.Data;
import java.util.List;
@Data
@AllArgsConstructor
public class Header {
private List<TextBlock> textBlocks;
@JsonIgnore
public SearchableText getSearchableText() {
SearchableText searchableText = new SearchableText();
textBlocks.forEach(block -> searchableText.addAll(block.getSequences()));
return searchableText;
}
}
@@ -1,6 +0,0 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
public enum Orientation {
NONE, LEFT, RIGHT
}
@@ -1,14 +1,14 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
import com.iqser.red.service.redaction.v1.server.redaction.model.PdfImage;
import java.util.List;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Rectangle;
import lombok.Data;
import lombok.NonNull;
import lombok.RequiredArgsConstructor;
import java.util.List;
@Data
@RequiredArgsConstructor
public class Page {
@@ -16,8 +16,6 @@ public class Page {
@NonNull
private List<AbstractTextContainer> textBlocks;
private List<PdfImage> images;
private Rectangle bodyTextFrame;
private boolean landscape;
@@ -30,12 +28,8 @@ public class Page {
private StringFrequencyCounter fontCounter = new StringFrequencyCounter();
private StringFrequencyCounter fontStyleCounter = new StringFrequencyCounter();
private double cropBoxArea;
public boolean isRotated() {
return rotation != 0;
}
}
}
@@ -1,21 +1,20 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
import com.iqser.red.service.redaction.v1.server.redaction.model.PdfImage;
import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.ArrayList;
import java.util.List;
import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@NoArgsConstructor
public class Paragraph implements Comparable {
public class Paragraph {
private List<AbstractTextContainer> pageBlocks = new ArrayList<>();
private List<PdfImage> images = new ArrayList<>();
private String headline;
@@ -54,11 +53,4 @@ public class Paragraph implements Comparable {
return textBlocks;
}
@Override
public int compareTo(Object o) {
return 0;
}
}
}
@@ -1,52 +0,0 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.iqser.red.service.redaction.v1.model.SectionArea;
import com.iqser.red.service.redaction.v1.server.redaction.model.CellValue;
import com.iqser.red.service.redaction.v1.server.redaction.model.Image;
import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.*;
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class SectionText {
private int sectionNumber;
private String text;
private boolean isTable;
private String headline;
private List<SectionArea> sectionAreas = new ArrayList<>();
private Set<Image> images = new HashSet<>();
private List<TextBlock> textBlocks = new ArrayList<>();
private Map<String, CellValue> tabularData = new HashMap<>();
private List<Integer> cellStarts = new ArrayList<>();
public void setTabularData(Map<String, CellValue> tabularData) {
tabularData.remove(null);
this.tabularData = tabularData;
}
@JsonIgnore
public SearchableText getSearchableText() {
SearchableText searchableText = new SearchableText();
textBlocks.forEach(block -> {
if (block != null) {
searchableText.addAll(block.getSequences());
}
});
return searchableText;
}
}
@@ -1,10 +1,10 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
import lombok.Getter;
import java.util.HashMap;
import java.util.Map;
import lombok.Getter;
public class StringFrequencyCounter {
@Getter
@@ -46,4 +46,4 @@ public class StringFrequencyCounter {
return mostPopular != null ? mostPopular.getKey() : null;
}
}
}
@@ -1,18 +0,0 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.ArrayList;
import java.util.List;
@Data
@NoArgsConstructor
@AllArgsConstructor
public class Text {
private int numberOfPages;
private List<SectionText> sectionTexts = new ArrayList<>();
}
@@ -1,21 +1,19 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.ArrayList;
import java.util.List;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
@AllArgsConstructor
@Builder
@Data
@NoArgsConstructor
public class TextBlock extends AbstractTextContainer {
@Builder.Default
@@ -32,7 +30,6 @@ public class TextBlock extends AbstractTextContainer {
private String classification;
public TextBlock(float minX, float maxX, float minY, float maxY, List<TextPositionSequence> sequences, int rotation) {
this.minX = minX;
this.maxX = maxX;
@@ -101,6 +98,7 @@ public class TextBlock extends AbstractTextContainer {
}
@Override
public String toString() {
@@ -120,7 +118,6 @@ public class TextBlock extends AbstractTextContainer {
}
@Override
@JsonIgnore
public String getText() {
StringBuilder sb = new StringBuilder();
@@ -142,4 +139,4 @@ public class TextBlock extends AbstractTextContainer {
}
}
}
@@ -1,24 +0,0 @@
package com.iqser.red.service.redaction.v1.server.classification.model;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
import lombok.AllArgsConstructor;
import lombok.Data;
import java.util.List;
@Data
@AllArgsConstructor
public class UnclassifiedText {
private List<TextBlock> textBlocks;
@JsonIgnore
public SearchableText getSearchableText() {
SearchableText searchableText = new SearchableText();
textBlocks.forEach(block -> searchableText.addAll(block.getSequences()));
return searchableText;
}
}
@@ -1,11 +1,15 @@
package com.iqser.red.service.redaction.v1.server.classification.service;
import java.util.ArrayList;
import java.util.List;
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.FloatFrequencyCounter;
import com.iqser.red.service.redaction.v1.server.classification.model.Orientation;
import com.iqser.red.service.redaction.v1.server.classification.model.Page;
import com.iqser.red.service.redaction.v1.server.classification.model.StringFrequencyCounter;
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.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
@@ -13,20 +17,11 @@ import com.iqser.red.service.redaction.v1.server.tableextraction.model.Rectangle
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Ruling;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
import org.springframework.stereotype.Service;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
@Service
@SuppressWarnings("all")
public class BlockificationService {
static final float THRESHOLD = 1f;
public Page blockify(List<TextPositionSequence> textPositions, List<Ruling> horizontalRulingLines,
List<Ruling> verticalRulingLines) {
public Page blockify(List<TextPositionSequence> textPositions, List<Ruling> horizontalRulingLines, List<Ruling> verticalRulingLines) {
List<TextPositionSequence> chunkWords = new ArrayList<>();
List<AbstractTextContainer> chunkBlockList1 = new ArrayList<>();
@@ -34,46 +29,21 @@ public class BlockificationService {
float minX = 1000, maxX = 0, minY = 1000, maxY = 0;
TextPositionSequence prev = null;
boolean wasSplitted = false;
Float splitX1 = null;
for (TextPositionSequence word : textPositions) {
boolean lineSeparation = minY - word.getY2() > word.getHeight() * 1.25;
boolean startFromTop = word.getY1() > maxY + word.getHeight();
boolean splitByX = prev != null && maxX + 50 < word.getX1() && prev.getY1() == word.getY1();
boolean newLineAfterSplit = prev != null && word.getY1() != prev.getY1() && wasSplitted && splitX1 != word.getX1();
boolean splittedByRuling = 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 || splitByX || newLineAfterSplit || splittedByRuling)) {
Orientation prevOrientation = null;
if(!chunkBlockList1.isEmpty()) {
prevOrientation = chunkBlockList1.get(chunkBlockList1.size() - 1).getOrientation();
}
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);
chunkWords = new ArrayList<>();
if (splitByX && !splittedByRuling) {
wasSplitted = true;
cb1.setOrientation(Orientation.LEFT);
splitX1 = word.getX1();
} else
if (newLineAfterSplit && !splittedByRuling) {
wasSplitted = false;
cb1.setOrientation(Orientation.RIGHT);
splitX1 = null;
} else
if(prevOrientation != null && prevOrientation.equals(Orientation.RIGHT) && (lineSeparation || !startFromTop || !splitByX || !newLineAfterSplit || !splittedByRuling)){
cb1.setOrientation(Orientation.LEFT);
}
minX = 1000;
maxX = 0;
minY = 1000;
@@ -103,62 +73,9 @@ public class BlockificationService {
chunkBlockList1.add(cb1);
}
Iterator<AbstractTextContainer> itty = chunkBlockList1.iterator();
TextBlock previousLeft = null;
TextBlock previousRight = null;
while (itty.hasNext()) {
TextBlock block = (TextBlock) itty.next();
if(previousLeft != null && block.getOrientation().equals(Orientation.LEFT)){
if (previousLeft.getMinY() > block.getMinY() && block.getMaxY() + block.getMostPopularWordHeight() > previousLeft.getMinY()){
previousLeft.add(block);
itty.remove();
continue;
}
}
if(previousRight != null && block.getOrientation().equals(Orientation.RIGHT)){
if (previousRight.getMinY() > block.getMinY() && block.getMaxY() + block.getMostPopularWordHeight() > previousRight.getMinY()){
previousRight.add(block);
itty.remove();
continue;
}
}
if (block.getOrientation().equals(Orientation.LEFT)) {
previousLeft = block;
} else if (block.getOrientation().equals(Orientation.RIGHT)) {
previousRight = block;
}
}
itty = chunkBlockList1.iterator();
TextBlock previous = null;
while (itty.hasNext()) {
TextBlock block = (TextBlock) itty.next();
if(previous != null && previous.getOrientation().equals(Orientation.LEFT) && block.getOrientation().equals(Orientation.LEFT) && equalsWithThreshold(block.getMaxY(), previous
.getMaxY())||
previous != null && previous.getOrientation().equals(Orientation.LEFT) && block.getOrientation().equals(Orientation.RIGHT) && equalsWithThreshold(block.getMaxY(), previous
.getMaxY())){
previous.add(block);
itty.remove();
continue;
}
previous = block;
}
return new Page(chunkBlockList1);
}
private boolean equalsWithThreshold(float f1, float f2){
return Math.abs(f1 - f2) < THRESHOLD;
}
private TextBlock buildTextBlock(List<TextPositionSequence> wordBlockList) {
@@ -201,8 +118,7 @@ public class BlockificationService {
}
private boolean isSplittedByRuling(float previousX2, float previousY1, float currentX1, float currentY1,
List<Ruling> rulingLines) {
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)) {
@@ -213,8 +129,7 @@ public class BlockificationService {
}
public Rectangle calculateBodyTextFrame(List<Page> pages, FloatFrequencyCounter documentFontSizeCounter,
boolean landscape) {
public Rectangle calculateBodyTextFrame(List<Page> pages, FloatFrequencyCounter documentFontSizeCounter, boolean landscape) {
float minX = 10000;
float maxX = -100;
@@ -1,19 +1,19 @@
package com.iqser.red.service.redaction.v1.server.classification.service;
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;
import org.springframework.stereotype.Service;
import java.util.List;
import java.util.regex.Pattern;
@Slf4j
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.tableextraction.model.AbstractTextContainer;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Rectangle;
import lombok.RequiredArgsConstructor;
@Service
@RequiredArgsConstructor
public class ClassificationService {
@@ -28,7 +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;
@@ -39,7 +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);
@@ -48,33 +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)) {
@@ -82,36 +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.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.setClassification("TextBlock Unknown");
} else {
textBlock.setClassification("Other");
}
}
}
@@ -2,6 +2,7 @@ package com.iqser.red.service.redaction.v1.server.classification.utils;
import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Rectangle;
import lombok.experimental.UtilityClass;
@UtilityClass
@@ -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 = "${configuration-service.url}")
import com.iqser.red.service.configuration.v1.api.resource.DictionaryResource;
import com.iqser.red.service.configuration.v1.api.resource.RulesResource;
@FeignClient(name = "DictionaryResource", url = "http://" + RulesResource.SERVICE_NAME + ":8080")
public interface DictionaryClient extends DictionaryResource {
}
@@ -1,9 +0,0 @@
package com.iqser.red.service.redaction.v1.server.client;
import com.iqser.red.service.file.management.v1.api.resources.FileStatusProcessingUpdateResource;
import org.springframework.cloud.openfeign.FeignClient;
@FeignClient(name = "FileStatusProcessingUpdateResource", url = "${file-management-service.url}")
public interface FileStatusProcessingUpdateClient extends FileStatusProcessingUpdateResource {
}
@@ -1,15 +0,0 @@
package com.iqser.red.service.redaction.v1.server.client;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.multipart.MultipartFile;
@FeignClient(name = "ImageClassificationResource", url = "${image-service.url}")
public interface ImageClassificationClient {
@PostMapping(value = "/process_full_img", consumes = MediaType.MULTIPART_FORM_DATA_VALUE, produces = MediaType.APPLICATION_JSON_VALUE)
ImageClassificationResponse classify(@RequestBody MultipartFile file);
}
@@ -1,13 +0,0 @@
package com.iqser.red.service.redaction.v1.server.client;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@NoArgsConstructor
@AllArgsConstructor
public class ImageClassificationResponse {
private String category;
}
@@ -1,8 +0,0 @@
package com.iqser.red.service.redaction.v1.server.client;
import com.iqser.red.service.configuration.v1.api.resource.LegalBasisMappingResource;
import org.springframework.cloud.openfeign.FeignClient;
@FeignClient(name = "LegalBasisMappingResource", url = "${configuration-service.url}")
public interface LegalBasisClient extends LegalBasisMappingResource {
}
@@ -1,102 +0,0 @@
package com.iqser.red.service.redaction.v1.server.client;
import org.springframework.lang.NonNull;
import org.springframework.lang.Nullable;
import org.springframework.util.Assert;
import org.springframework.util.FileCopyUtils;
import org.springframework.web.multipart.MultipartFile;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
public class MockMultipartFile implements MultipartFile {
private final String name;
private final String originalFilename;
@Nullable
private final String contentType;
private final byte[] content;
public MockMultipartFile(String name, @Nullable byte[] content) {
this(name, "", null, content);
}
public MockMultipartFile(String name, InputStream contentStream) throws IOException {
this(name, "", null, FileCopyUtils.copyToByteArray(contentStream));
}
public MockMultipartFile(String name, @Nullable String originalFilename, @Nullable String contentType,
@Nullable byte[] content) {
Assert.hasLength(name, "Name must not be empty");
this.name = name;
this.originalFilename = originalFilename != null ? originalFilename : "";
this.contentType = contentType;
this.content = content != null ? content : new byte[0];
}
public MockMultipartFile(String name, @Nullable String originalFilename, @Nullable String contentType,
InputStream contentStream) throws IOException {
this(name, originalFilename, contentType, FileCopyUtils.copyToByteArray(contentStream));
}
public String getName() {
return this.name;
}
@NonNull
public String getOriginalFilename() {
return this.originalFilename;
}
@Nullable
public String getContentType() {
return this.contentType;
}
public boolean isEmpty() {
return this.content.length == 0;
}
public long getSize() {
return this.content.length;
}
public byte[] getBytes() throws IOException {
return this.content;
}
public InputStream getInputStream() throws IOException {
return new ByteArrayInputStream(this.content);
}
public void transferTo(File dest) throws IOException, IllegalStateException {
FileCopyUtils.copy(this.content, dest);
}
}
@@ -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", 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 {
}
}
@@ -1,15 +1,17 @@
package com.iqser.red.service.redaction.v1.server.controller;
import java.time.OffsetDateTime;
import com.iqser.red.commons.spring.ErrorMessage;
import com.iqser.red.service.redaction.v1.server.exception.RulesValidationException;
import lombok.extern.slf4j.Slf4j;
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 java.time.OffsetDateTime;
import com.iqser.red.service.redaction.v1.server.exception.RulesValidationException;
import lombok.extern.slf4j.Slf4j;
@Slf4j
@RestControllerAdvice
@@ -36,4 +38,4 @@ public class ControllerAdvice {
return new ErrorMessage(OffsetDateTime.now(), e.getMessage());
}
}
}
@@ -1,172 +1,163 @@
package com.iqser.red.service.redaction.v1.server.controller;
import com.iqser.red.service.file.management.v1.api.model.FileType;
import com.iqser.red.service.redaction.v1.model.AnnotateRequest;
import com.iqser.red.service.redaction.v1.model.AnnotateResponse;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.List;
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.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.segmentation.PdfSegmentationService;
import com.iqser.red.service.redaction.v1.server.storage.RedactionStorageService;
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;
import lombok.extern.slf4j.Slf4j;
import org.apache.pdfbox.io.MemoryUsageSetting;
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.ByteArrayOutputStream;
import java.io.IOException;
@Slf4j
@RestController
@RequiredArgsConstructor
public class RedactionController implements RedactionResource {
private final PdfVisualisationService pdfVisualisationService;
private final DroolsExecutionService droolsExecutionService;
private final DictionaryService dictionaryService;
private final AnnotationService annotationService;
private final PdfSegmentationService pdfSegmentationService;
private final RedactionStorageService redactionStorageService;
public AnnotateResponse annotate(@RequestBody AnnotateRequest annotateRequest) {
var storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(annotateRequest.getDossierId(), annotateRequest.getFileId(), FileType.ORIGIN));
var redactionLog = redactionStorageService.getRedactionLog(annotateRequest.getDossierId(), annotateRequest.getFileId());
var sectionsGrid = redactionStorageService.getSectionGrid(annotateRequest.getDossierId(), annotateRequest.getFileId());
try (PDDocument pdDocument = PDDocument.load(storedObjectStream, MemoryUsageSetting.setupTempFileOnly())) {
pdDocument.setAllSecurityToBeRemoved(true);
dictionaryService.updateDictionary(annotateRequest.getDossierTemplateId(), annotateRequest.getDossierId());
annotationService.annotate(pdDocument, redactionLog, sectionsGrid);
try (ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream()) {
pdDocument.save(byteArrayOutputStream);
return AnnotateResponse.builder().document(byteArrayOutputStream.toByteArray()).build();
}
} catch (Exception e) {
throw new RedactionException(e);
}
}
private final AnnotationHighlightService annotationHighlightService;
private final EntityRedactionService entityRedactionService;
private final PdfFlattenService pdfFlattenService;
private final DroolsExecutionService droolsExecutionService;
@Override
public RedactionResult classify(@RequestBody RedactionRequest redactionRequest) {
var storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(redactionRequest.getDossierId(), redactionRequest.getFileId(), FileType.ORIGIN));
try {
Document classifiedDoc = pdfSegmentationService.parseDocument(storedObjectStream);
public RedactionResult redact(@RequestBody RedactionRequest redactionRequest) {
storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(redactionRequest.getDossierId(), redactionRequest.getFileId(), FileType.ORIGIN));
try (PDDocument pdDocument = PDDocument.load(storedObjectStream)) {
pdDocument.setAllSecurityToBeRemoved(true);
try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
pdDocument.setAllSecurityToBeRemoved(true);
pdfVisualisationService.visualizeClassifications(classifiedDoc, pdDocument);
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
entityRedactionService.processDocument(classifiedDoc, redactionRequest.getManualRedactions());
annotationHighlightService.highlight(pdDocument, classifiedDoc, redactionRequest.isFlatRedaction(), redactionRequest
.getManualRedactions());
return convert(pdDocument, classifiedDoc.getPages().size());
} catch (IOException e) {
throw new RedactionException(e);
if (redactionRequest.isFlatRedaction()) {
PDDocument flatDocument = pdfFlattenService.flattenPDF(pdDocument);
return convert(flatDocument, classifiedDoc.getPages()
.size(), classifiedDoc.getRedactionLogEntities(), classifiedDoc.getSectionGrid(), classifiedDoc.getDictionaryVersion(), classifiedDoc.getRulesVersion());
}
return convert(pdDocument, classifiedDoc.getPages()
.size(), classifiedDoc.getRedactionLogEntities(), classifiedDoc.getSectionGrid(), classifiedDoc.getDictionaryVersion(), classifiedDoc.getRulesVersion());
} catch (IOException e) {
throw new RedactionException(e);
}
}
@Override
public RedactionResult classify(@RequestBody RedactionRequest pdfSegmentationRequest) {
try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(pdfSegmentationRequest.getDocument()))) {
pdDocument.setAllSecurityToBeRemoved(true);
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
pdfVisualisationService.visualizeClassifications(classifiedDoc, pdDocument);
return convert(pdDocument, classifiedDoc.getPages().size());
} catch (IOException e) {
throw new RedactionException(e);
}
}
@Override
public RedactionResult sections(@RequestBody RedactionRequest redactionRequest) {
var storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(redactionRequest.getDossierId(), redactionRequest.getFileId(), FileType.ORIGIN));
try {
Document classifiedDoc = pdfSegmentationService.parseDocument(storedObjectStream);
storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(redactionRequest.getDossierId(), redactionRequest.getFileId(), FileType.ORIGIN));
try (PDDocument pdDocument = PDDocument.load(storedObjectStream)) {
pdDocument.setAllSecurityToBeRemoved(true);
try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
pdDocument.setAllSecurityToBeRemoved(true);
pdfVisualisationService.visualizeParagraphs(classifiedDoc, pdDocument);
return convert(pdDocument, classifiedDoc.getPages().size());
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
pdfVisualisationService.visualizeParagraphs(classifiedDoc, pdDocument);
} catch (IOException e) {
throw new RedactionException(e);
}
return convert(pdDocument, classifiedDoc.getPages().size());
} catch (IOException e) {
throw new RedactionException(e);
}
}
@Override
public RedactionResult htmlTables(@RequestBody RedactionRequest redactionRequest) {
Document classifiedDoc;
try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
pdDocument.setAllSecurityToBeRemoved(true);
try {
var storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(redactionRequest.getDossierId(), redactionRequest.getFileId(), FileType.ORIGIN));
classifiedDoc = pdfSegmentationService.parseDocument(storedObjectStream, true);
} catch (Exception e) {
Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
StringBuilder sb = new StringBuilder();
for (Page page : classifiedDoc.getPages()) {
for (AbstractTextContainer textContainer : page.getTextBlocks()) {
if (textContainer instanceof Table) {
Table table = (Table) textContainer;
sb.append(table.getTextAsHtml()).append("<br />").append("<br />");
}
}
}
return RedactionResult.builder().document(sb.toString().getBytes()).build();
} catch (IOException e) {
throw new RedactionException(e);
}
StringBuilder sb = new StringBuilder();
for (Page page : classifiedDoc.getPages()) {
for (AbstractTextContainer textContainer : page.getTextBlocks()) {
if (textContainer instanceof Table) {
Table table = (Table) textContainer;
sb.append(table.getTextAsHtml()).append("<br />").append("<br />");
}
}
}
return RedactionResult.builder().document(sb.toString().getBytes()).build();
}
@Override
public void updateRules(@PathVariable(RULE_SET_PARAMETER_NAME) String dossierTemplateId) {
public void updateRules(@RequestBody String rules) {
droolsExecutionService.updateRules(dossierTemplateId);
}
@Override
public void testRules(@RequestBody String rules) {
droolsExecutionService.testRules(rules);
droolsExecutionService.updateRules(rules);
}
private RedactionResult convert(PDDocument document, int numberOfPages) throws IOException {
return convert(document, numberOfPages, null, null, 0, 0);
}
private RedactionResult convert(PDDocument document, int numberOfPages,
List<RedactionLogEntry> redactionLogEntities,
SectionGrid sectionGrid, long dictionaryVersion, long rulesVersion) throws IOException {
try (ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream()) {
document.save(byteArrayOutputStream);
return RedactionResult.builder()
.document(byteArrayOutputStream.toByteArray())
.numberOfPages(numberOfPages)
.redactionLog(new RedactionLog(redactionLogEntities,dictionaryVersion, rulesVersion))
.sectionGrid(sectionGrid)
.build();
}
}
}
@@ -1,52 +0,0 @@
package com.iqser.red.service.redaction.v1.server.memory;
import lombok.extern.slf4j.Slf4j;
import java.text.CharacterIterator;
import java.text.StringCharacterIterator;
@Slf4j
public class MemoryStats {
public static void printMemoryStats() {
log.info("\n\n ------------------------------ \n" +
" Used Memory: " + humanReadableByteCountBin(getUsedMemory()) + "\n" +
" Free Memory: " + humanReadableByteCountBin(getFreeMemory()) + "\n" +
" Total Memory: " + humanReadableByteCountBin(getTotalMemory()) + "\n" +
" Max Memory: " + humanReadableByteCountBin(getMaxMemory()) + "\n" +
"\n ------------------------------ \n");
}
public static String humanReadableByteCountBin(long bytes) {
long absB = bytes == Long.MIN_VALUE ? Long.MAX_VALUE : Math.abs(bytes);
if (absB < 1024) {
return bytes + " B";
}
long value = absB;
CharacterIterator ci = new StringCharacterIterator("KMGTPE");
for (int i = 40; i >= 0 && absB > 0xfffccccccccccccL >> i; i -= 10) {
value >>= 10;
ci.next();
}
value *= Long.signum(bytes);
return String.format("%.1f %ciB", value / 1024.0, ci.current());
}
private static long getMaxMemory() {
return Runtime.getRuntime().maxMemory();
}
private static long getUsedMemory() {
return getMaxMemory() - getFreeMemory();
}
private static long getTotalMemory() {
return Runtime.getRuntime().totalMemory();
}
private static long getFreeMemory() {
return Runtime.getRuntime().freeMemory();
}
}
@@ -1,92 +0,0 @@
package com.iqser.red.service.redaction.v1.server.parsing;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import lombok.Getter;
import lombok.Setter;
import org.apache.pdfbox.text.PDFTextStripperByArea;
import org.apache.pdfbox.text.TextPosition;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
public class PDFAreaTextStripper extends PDFTextStripperByArea {
@Getter
private List<TextPositionSequence> textPositionSequences = new ArrayList<>();
@Setter
private int pageNumber;
public PDFAreaTextStripper() throws IOException {
}
@Override
public void writeString(String text, List<TextPosition> textPositions) throws IOException {
int startIndex = 0;
for (int i = 0; i <= textPositions.size() - 1; i++) {
if (i == 0 && (textPositions.get(i).getUnicode().equals(" ") || textPositions.get(i)
.getUnicode()
.equals("\u00A0"))) {
startIndex++;
continue;
}
// 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")))) {
textPositionSequences.add(new TextPositionSequence(sublist, pageNumber));
}
startIndex = i;
}
if (textPositions.get(i).getRotation() == 0 && i > 0 && textPositions.get(i).getX() > textPositions.get(i - 1).getEndX() + 1) {
List<TextPosition> sublist = textPositions.subList(startIndex, i);
if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0)
.getUnicode()
.equals(" ") || sublist.get(0).getUnicode().equals("\u00A0")))) {
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) {
List<TextPosition> sublist = textPositions.subList(startIndex, i);
if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0)
.getUnicode()
.equals(" ") || sublist.get(0).getUnicode().equals("\u00A0")))) {
textPositionSequences.add(new TextPositionSequence(sublist, pageNumber));
}
startIndex = i + 1;
}
}
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"))) {
sublist = sublist.subList(0, sublist.size() - 1);
}
if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0).getUnicode().equals(" ") || sublist.get(0)
.getUnicode()
.equals("\u00A0")))) {
textPositionSequences.add(new TextPositionSequence(sublist, pageNumber));
}
super.writeString(text);
}
public void clearPositions() {
textPositionSequences = new ArrayList<>();
}
}
@@ -1,55 +1,61 @@
package com.iqser.red.service.redaction.v1.server.parsing;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.redaction.model.PdfImage;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Ruling;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.reflect.FieldUtils;
import org.apache.pdfbox.contentstream.operator.Operator;
import org.apache.pdfbox.contentstream.operator.OperatorName;
import org.apache.pdfbox.contentstream.operator.color.*;
import org.apache.pdfbox.contentstream.operator.state.*;
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 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;
import org.apache.pdfbox.contentstream.operator.Operator;
import org.apache.pdfbox.contentstream.operator.OperatorName;
import org.apache.pdfbox.contentstream.operator.color.SetNonStrokingColor;
import org.apache.pdfbox.contentstream.operator.color.SetNonStrokingColorN;
import org.apache.pdfbox.contentstream.operator.color.SetNonStrokingColorSpace;
import org.apache.pdfbox.contentstream.operator.color.SetNonStrokingDeviceCMYKColor;
import org.apache.pdfbox.contentstream.operator.color.SetNonStrokingDeviceGrayColor;
import org.apache.pdfbox.contentstream.operator.color.SetNonStrokingDeviceRGBColor;
import org.apache.pdfbox.contentstream.operator.color.SetStrokingColor;
import org.apache.pdfbox.contentstream.operator.color.SetStrokingColorN;
import org.apache.pdfbox.contentstream.operator.color.SetStrokingColorSpace;
import org.apache.pdfbox.contentstream.operator.color.SetStrokingDeviceCMYKColor;
import org.apache.pdfbox.contentstream.operator.color.SetStrokingDeviceGrayColor;
import org.apache.pdfbox.contentstream.operator.color.SetStrokingDeviceRGBColor;
import org.apache.pdfbox.contentstream.operator.state.SetFlatness;
import org.apache.pdfbox.contentstream.operator.state.SetLineCapStyle;
import org.apache.pdfbox.contentstream.operator.state.SetLineDashPattern;
import org.apache.pdfbox.contentstream.operator.state.SetLineJoinStyle;
import org.apache.pdfbox.contentstream.operator.state.SetLineMiterLimit;
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.COSNumber;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.text.PDFTextStripper;
import org.apache.pdfbox.text.TextPosition;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Ruling;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.slf4j.Slf4j;
@Slf4j
public class PDFLinesTextStripper extends PDFTextStripper {
@Getter
private final List<TextPositionSequence> textPositionSequences = new ArrayList<>();
@Getter
private final List<Ruling> rulings = new ArrayList<>();
private final List<Ruling> graphicsPath = new ArrayList<>();
@Setter
protected PDPage pdpage;
@Getter
private int minCharWidth;
@Getter
private int maxCharWidth;
@Getter
private int minCharHeight;
private int maxCharWidths;
@Getter
private int maxCharHeight;
@Getter
private List<PdfImage> images = new ArrayList<>();
private final List<TextPositionSequence> textPositionSequences = new ArrayList<>();
@Getter
private final List<Ruling> rulings = new ArrayList<>();
private final List<Ruling> graphicsPath = new ArrayList<>();
private float path_x;
private float path_y;
@@ -57,9 +63,7 @@ public class PDFLinesTextStripper extends PDFTextStripper {
@Setter
private int pageNumber;
public PDFLinesTextStripper() throws IOException {
super();
this.addOperator(new SetStrokingColorSpace());
this.addOperator(new SetNonStrokingColorSpace());
@@ -83,9 +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();
@@ -106,11 +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();
@@ -131,25 +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;
@@ -172,62 +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());
// Memory Hack - sofReference kills me
FieldUtils.writeField(pdfImage, "cachedImageSubsampling", -1, true);
if (rect.getHeight() > 2 && rect.getWidth() > 2) {
this.images.add(new PdfImage(pdfImage.getImage(), rect, pageNumber));
}
}
} 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 {
@@ -235,56 +181,38 @@ 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++) {
int charWidth = (int) textPositions.get(i).getWidthDirAdj();
if (charWidth < minCharWidth) {
minCharWidth = charWidth;
}
if (charWidth > maxCharWidth) {
maxCharWidth = charWidth;
}
int charHeight = (int) textPositions.get(i).getHeightDir();
if (charHeight < minCharHeight) {
minCharHeight = charHeight;
}
if (charWidth > maxCharHeight) {
if(charHeight > maxCharHeight){
maxCharHeight = charHeight;
}
if (i == 0 && (textPositions.get(i).getUnicode().equals(" ") || textPositions.get(i)
.getUnicode()
.equals("\u00A0"))) {
int charWidth = (int) textPositions.get(i).getWidthDirAdj();
if(charWidth > maxCharWidths){
maxCharWidths = charWidth;
}
if (i == 0 && textPositions.get(i).getUnicode().equals(" ")) {
startIndex++;
continue;
}
@@ -292,33 +220,15 @@ 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 (textPositions.get(i).getRotation() == 0 && i > 0 && textPositions.get(i).getX() > textPositions.get(i - 1).getEndX() + 1) {
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")))) {
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) {
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;
@@ -326,29 +236,22 @@ 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 {
minCharWidth = Integer.MAX_VALUE;
maxCharWidth = 0;
minCharHeight = Integer.MAX_VALUE;
maxCharHeight = 0;
maxCharWidths = 0;
maxCharWidths = 0;
textPositionSequences.clear();
images = new ArrayList<>();
rulings.clear();
graphicsPath.clear();
path_x = 0.0f;
@@ -358,4 +261,4 @@ public class PDFLinesTextStripper extends PDFTextStripper {
}
}
}
@@ -0,0 +1,22 @@
package com.iqser.red.service.redaction.v1.server.parsing.model;
import java.util.List;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Ruling;
import lombok.Builder;
import lombok.Data;
@Data
@Builder
public class ParsedElements {
private List<TextPositionSequence> sequences;
private List<Ruling> rulings;
private boolean landscape;
private boolean rotated;
private float maxCharWidth;
private float maxCharHeight;
}
@@ -1,52 +0,0 @@
package com.iqser.red.service.redaction.v1.server.parsing.model;
import com.fasterxml.jackson.annotation.JsonIgnore;
import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.SneakyThrows;
import org.apache.pdfbox.text.TextPosition;
import org.springframework.beans.BeanUtils;
@Data
@NoArgsConstructor
public class RedTextPosition {
private String textMatrix;
private int rotation;
private float y;
private float pageHeight;
private float pageWidth;
private String unicode;
private float XDirAdj;
private float YDirAdj;
private float width;
private float heightDir;
// not used in reanalysis
@JsonIgnore
private float widthOfSpace;
// not used in reanalysis
@JsonIgnore
private float fontSizeInPt;
// not used in reanalysis
@JsonIgnore
private String fontName;
@SneakyThrows
public static RedTextPosition fromTextPosition(TextPosition textPosition) {
var pos = new RedTextPosition();
BeanUtils.copyProperties(textPosition, pos);
pos.setFontName(textPosition.getFont().getName());
pos.setFontSizeInPt(textPosition.getFontSizeInPt());
pos.setTextMatrix(textPosition.getTextMatrix().toString());
return pos;
}
}
@@ -1,52 +1,32 @@
package com.iqser.red.service.redaction.v1.server.parsing.model;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.iqser.red.service.redaction.v1.model.Point;
import com.iqser.red.service.redaction.v1.model.Rectangle;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.apache.pdfbox.text.TextPosition;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
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.RequiredArgsConstructor;
@Data
@NoArgsConstructor
@JsonIgnoreProperties({ "empty" })
@RequiredArgsConstructor
public class TextPositionSequence implements CharSequence {
private int page;
private List<RedTextPosition> textPositions = new ArrayList<>();
private List<TextPosition> textPositions = new ArrayList<>();
private float x1;
private float x2;
public TextPositionSequence(int page) {
this.page = page;
}
public static TextPositionSequence fromData(List<RedTextPosition> textPositions, int page) {
var textPositionSequence = new TextPositionSequence();
textPositionSequence.textPositions = textPositions;
textPositionSequence.page = page;
return textPositionSequence;
}
private final int page;
public TextPositionSequence(List<TextPosition> textPositions, int page) {
this.textPositions = textPositions.stream().map(RedTextPosition::fromTextPosition).collect(Collectors.toList());
this.textPositions = textPositions;
this.page = page;
}
@Override
public int length() {
@@ -57,7 +37,7 @@ public class TextPositionSequence implements CharSequence {
@Override
public char charAt(int index) {
RedTextPosition textPosition = textPositionAt(index);
TextPosition textPosition = textPositionAt(index);
String text = textPosition.getUnicode();
return text.charAt(0);
}
@@ -65,7 +45,7 @@ public class TextPositionSequence implements CharSequence {
public char charAt(int index, boolean caseInSensitive) {
RedTextPosition textPosition = textPositionAt(index);
TextPosition textPosition = textPositionAt(index);
String text = textPosition.getUnicode();
return caseInSensitive ? text.toLowerCase().charAt(0) : text.charAt(0);
}
@@ -74,7 +54,7 @@ public class TextPositionSequence implements CharSequence {
@Override
public TextPositionSequence subSequence(int start, int end) {
return fromData(textPositions.subList(start, end), page);
return new TextPositionSequence(textPositions.subList(start, end), page);
}
@@ -89,25 +69,18 @@ public class TextPositionSequence implements CharSequence {
}
public RedTextPosition textPositionAt(int index) {
public TextPosition textPositionAt(int index) {
return textPositions.get(index);
}
public void add(RedTextPosition textPosition) {
public void add(TextPosition textPosition) {
this.textPositions.add(textPosition);
}
public void add(TextPosition textPosition) {
this.textPositions.add(RedTextPosition.fromTextPosition(textPosition));
}
@JsonIgnore
public float getX1() {
if (textPositions.get(0).getRotation() == 90) {
@@ -118,7 +91,6 @@ public class TextPositionSequence implements CharSequence {
}
@JsonIgnore
public float getX2() {
if (textPositions.get(0).getRotation() == 90) {
@@ -129,14 +101,10 @@ public class TextPositionSequence implements CharSequence {
}
}
@JsonIgnore
public float getRotationAdjustedY() {
return textPositions.get(0).getY();
}
@JsonIgnore
public float getY1() {
if (textPositions.get(0).getRotation() == 90) {
@@ -147,7 +115,6 @@ public class TextPositionSequence implements CharSequence {
}
@JsonIgnore
public float getY2() {
if (textPositions.get(0).getRotation() == 90) {
@@ -158,40 +125,38 @@ public class TextPositionSequence implements CharSequence {
}
@JsonIgnore
public float getTextHeight() {
return textPositions.get(0).getHeightDir() + 2;
}
@JsonIgnore
public float getHeight() {
return getY2() - getY1();
}
@JsonIgnore
public float getWidth() {
return getX2() - getX1();
}
@JsonIgnore
public String getFont() {
return textPositions.get(0).getFontName()
return textPositions.get(0)
.getFont()
.toString()
.toLowerCase()
.replaceAll(",bold", "")
.replaceAll(",italic", "");
}
@JsonIgnore
public String getFontStyle() {
String lowercaseFontName = textPositions.get(0).getFontName().toLowerCase();
String lowercaseFontName = textPositions.get(0).getFont().toString().toLowerCase();
if (lowercaseFontName.contains("bold") && lowercaseFontName.contains("italic")) {
return "bold, italic";
@@ -205,25 +170,25 @@ public class TextPositionSequence implements CharSequence {
}
@JsonIgnore
public float getFontSize() {
return textPositions.get(0).getFontSizeInPt();
}
@JsonIgnore
public float getSpaceWidth() {
return textPositions.get(0).getWidthOfSpace();
}
@JsonIgnore
public int getRotation() {
return textPositions.get(0).getRotation();
}
@JsonIgnore
public Rectangle getRectangle() {
float height = getTextHeight();
@@ -237,13 +202,6 @@ public class TextPositionSequence implements CharSequence {
posXEnd = textPositions.get(0).getYDirAdj() + 2;
posYInit = getY1();
posYEnd = textPositions.get(textPositions.size() - 1).getXDirAdj() - height + 4;
} else if (textPositions.get(0).getRotation() == 270) {
posYInit = textPositions.get(0).getPageHeight() - getX1();
posYEnd = textPositions.get(0).getPageHeight() - getX2() - textPositions.get(0)
.getWidth() - textPositions.get(textPositions.size() - 1).getWidth() - 1;
posXInit = textPositions.get(0).getPageWidth() - textPositions.get(0).getYDirAdj() - 2;
posXEnd = textPositions.get(0).getPageWidth() - textPositions.get(textPositions.size() - 1)
.getYDirAdj() + height;
} else {
posXEnd = textPositions.get(textPositions.size() - 1)
.getXDirAdj() + textPositions.get(textPositions.size() - 1).getWidth() + 1;
@@ -255,4 +213,5 @@ public class TextPositionSequence implements CharSequence {
return new Rectangle(new Point(posXInit, posYInit), posXEnd - posXInit, posYEnd - posYInit + height, page);
}
}
}
@@ -1,35 +0,0 @@
package com.iqser.red.service.redaction.v1.server.queue;
import lombok.RequiredArgsConstructor;
import org.springframework.amqp.core.Queue;
import org.springframework.amqp.core.QueueBuilder;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@Configuration
@RequiredArgsConstructor
public class MessagingConfiguration {
public static final String REDACTION_QUEUE = "redactionQueue";
public static final String REDACTION_DQL = "redactionDQL";
@Bean
public Queue redactionQueue() {
return QueueBuilder.durable(REDACTION_QUEUE)
.withArgument("x-dead-letter-exchange", "")
.withArgument("x-dead-letter-routing-key", REDACTION_DQL)
.maxPriority(2)
.build();
}
@Bean
public Queue redactionDeadLetterQueue() {
return QueueBuilder.durable(REDACTION_DQL).build();
}
}
@@ -1,54 +0,0 @@
package com.iqser.red.service.redaction.v1.server.queue;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
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.server.client.FileStatusProcessingUpdateClient;
import com.iqser.red.service.redaction.v1.server.redaction.service.ReanalyzeService;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.amqp.rabbit.annotation.RabbitHandler;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.stereotype.Service;
import static com.iqser.red.service.redaction.v1.server.queue.MessagingConfiguration.REDACTION_DQL;
import static com.iqser.red.service.redaction.v1.server.queue.MessagingConfiguration.REDACTION_QUEUE;
@Slf4j
@Service
@RequiredArgsConstructor
public class RedactionMessageReceiver {
private final ObjectMapper objectMapper;
private final ReanalyzeService reanalyzeService;
private final FileStatusProcessingUpdateClient fileStatusProcessingUpdateClient;
@RabbitHandler
@RabbitListener(queues = REDACTION_QUEUE)
public void receiveAnalyzeRequest(String in) throws JsonProcessingException {
var analyzeRequest = objectMapper.readValue(in, AnalyzeRequest.class);
log.info("Processing analyze request: {}", analyzeRequest);
AnalyzeResult result;
if (analyzeRequest.isReanalyseOnlyIfPossible()) {
result = reanalyzeService.reanalyze(analyzeRequest);
} else {
result = reanalyzeService.analyze(analyzeRequest);
}
log.info("Successfully analyzed {}", analyzeRequest);
fileStatusProcessingUpdateClient.analysisSuccessful(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), result);
}
@RabbitHandler
@RabbitListener(queues = REDACTION_DQL)
public void receiveAnalyzeRequestDQL(String in) throws JsonProcessingException {
var analyzeRequest = objectMapper.readValue(in, AnalyzeRequest.class);
log.info("Failed to process analyze request: {}", analyzeRequest);
fileStatusProcessingUpdateClient.analysisFailed(analyzeRequest.getDossierId(), analyzeRequest.getFileId());
}
}
@@ -3,46 +3,33 @@ package com.iqser.red.service.redaction.v1.server.redaction.model;
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.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import lombok.Value;
@Data
@NoArgsConstructor
@AllArgsConstructor
@Value
public class CellValue {
private List<TextBlock> textBlocks = new ArrayList<>();
TextBlock textBlock;
int rowSpanStart;
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(' ');
}
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(' ');
}
sb.append(word.toString());
previous = word;
}
return TextNormalizationUtilities.removeHyphenLineBreaks(sb.toString())
@@ -50,4 +37,4 @@ public class CellValue {
.replaceAll(" {2}", " ");
}
}
}
@@ -1,39 +1,25 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import lombok.Data;
import lombok.Getter;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.Getter;
@Data
@AllArgsConstructor
public class Dictionary {
public static final String RECOMMENDATION_PREFIX = "recommendation_";
@Getter
private List<DictionaryModel> dictionaryModels;
private Map<String, DictionaryModel> localAccessMap = new HashMap<>();
private Map<String, DictionaryModel> localAccessMap;
@Getter
private DictionaryVersion version;
public Dictionary(List<DictionaryModel> dictionaryModels, DictionaryVersion version) {
this.dictionaryModels = dictionaryModels;
this.dictionaryModels.forEach(dm -> localAccessMap.put(dm.getType(), dm));
this.version = version;
}
public int getDictionaryRank(String type) {
if (!localAccessMap.containsKey(type)) {
return 0;
}
return localAccessMap.get(type).getRank();
}
private long version;
public boolean isRecommendation(String type) {
@@ -60,7 +46,7 @@ public class Dictionary {
public boolean containsValue(String type, String value) {
return localAccessMap.containsKey(type) && localAccessMap.get(type)
if (localAccessMap.containsKey(type) && localAccessMap.get(type)
.getEntries()
.contains(value) || localAccessMap.containsKey(type) && localAccessMap.get(type)
.getLocalEntries()
@@ -68,7 +54,10 @@ public class Dictionary {
.getEntries()
.contains(value) || localAccessMap.containsKey(RECOMMENDATION_PREFIX + type) && localAccessMap.get(RECOMMENDATION_PREFIX + type)
.getLocalEntries()
.contains(value);
.contains(value)) {
return true;
}
return false;
}
@@ -1,15 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import lombok.AllArgsConstructor;
import lombok.Data;
import java.util.Set;
@Data
@AllArgsConstructor
public class DictionaryIncrement {
private Set<DictionaryIncrementValue> values;
private DictionaryVersion dictionaryVersion;
}
@@ -1,13 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import lombok.AllArgsConstructor;
import lombok.Data;
@Data
@AllArgsConstructor
public class DictionaryIncrementValue {
private String value;
private boolean caseinsensitive;
}
@@ -1,17 +1,14 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import com.iqser.red.service.configuration.v1.api.model.DictionaryEntry;
import java.util.Set;
import lombok.AllArgsConstructor;
import lombok.Data;
import java.io.Serializable;
import java.util.Set;
import java.util.stream.Collectors;
@Data
@AllArgsConstructor
public class DictionaryModel implements Serializable {
public class DictionaryModel {
private String type;
private int rank;
@@ -19,13 +16,11 @@ public class DictionaryModel implements Serializable {
private boolean caseInsensitive;
private boolean hint;
private boolean recommendation;
private Set<DictionaryEntry> entries;
private Set<String> entries;
private Set<String> localEntries;
private boolean isDossierDictionary;
public Set<String> getValues(boolean local) {
return local ? localEntries : entries.stream().filter(e -> !e.isDeleted()).map(e -> e.getValue()).collect(Collectors
.toSet());
public Set<String> getValues(boolean local){
return local ? localEntries : entries;
}
}
@@ -1,23 +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 dossierTemplateId;
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<>();
}
@@ -1,16 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class DictionaryVersion {
long dossierTemplateVersion;
long dossierVersion;
}
@@ -1,17 +1,18 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import lombok.Data;
import lombok.EqualsAndHashCode;
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 {
@EqualsAndHashCode.Include
private final String word;
private final String type;
private boolean redaction;
@@ -19,10 +20,7 @@ public class Entity {
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
@@ -32,15 +30,8 @@ public class Entity {
@EqualsAndHashCode.Include
private int sectionNumber;
private boolean isDictionaryEntry;
private String textBefore;
private String textAfter;
private boolean isDossierDictionaryEntry;
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, Integer start, Integer end, boolean isDossierDictionaryEntry) {
public Entity(String word, String type, boolean redaction, String redactionReason, List<EntityPositionSequence> positionSequences, String headline, int matchedRule, int sectionNumber, String legalBasis) {
this.word = word;
this.type = type;
@@ -51,16 +42,10 @@ public class Entity {
this.matchedRule = matchedRule;
this.sectionNumber = sectionNumber;
this.legalBasis = legalBasis;
this.isDictionaryEntry = isDictionaryEntry;
this.textBefore = textBefore;
this.textAfter = textAfter;
this.start = start;
this.end = end;
this.isDossierDictionaryEntry = isDossierDictionaryEntry;
}
public Entity(String word, String type, Integer start, Integer end, String headline, int sectionNumber, boolean isDictionaryEntry, boolean isDossierDictionaryEntry) {
public Entity(String word, String type, Integer start, Integer end, String headline, int sectionNumber) {
this.word = word;
this.type = type;
@@ -68,8 +53,6 @@ public class Entity {
this.end = end;
this.headline = headline;
this.sectionNumber = sectionNumber;
this.isDictionaryEntry = isDictionaryEntry;
this.isDossierDictionaryEntry = isDossierDictionaryEntry;
}
}
@@ -1,23 +1,24 @@
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.AllArgsConstructor;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.RequiredArgsConstructor;
import java.util.ArrayList;
import java.util.List;
@Data
@RequiredArgsConstructor
@AllArgsConstructor
@EqualsAndHashCode
public class EntityPositionSequence {
private final String id;
@EqualsAndHashCode.Exclude
private List<TextPositionSequence> sequences = new ArrayList<>();
private int pageNumber;
private final String id;
}
@@ -1,24 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class Image {
private String type;
private RedRectangle2D position;
private boolean redaction;
private String redactionReason;
private String legalBasis;
private int matchedRule;
private int sectionNumber;
private String section;
private int page;
}
@@ -1,5 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
public enum ImageType {
LOGO, FORMULA, SIGNATURE, OTHER, OCR
}
@@ -1,31 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import com.fasterxml.jackson.annotation.JsonIgnore;
import lombok.Data;
import lombok.NonNull;
import lombok.RequiredArgsConstructor;
import java.awt.geom.Rectangle2D;
import java.awt.image.BufferedImage;
@Data
@RequiredArgsConstructor
public class PdfImage {
@JsonIgnore
private BufferedImage image;
@NonNull
private RedRectangle2D position;
private ImageType imageType;
private boolean isAppendedToParagraph;
@NonNull
private int page;
public PdfImage(BufferedImage image, Rectangle2D position, int page) {
this.image = image;
this.position = new RedRectangle2D(position.getX(), position.getY(), position.getWidth(), position.getHeight());
this.page = page;
}
}
@@ -1,42 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
import com.fasterxml.jackson.annotation.JsonIgnore;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@NoArgsConstructor
@AllArgsConstructor
public class RedRectangle2D {
public static final double THRESHOLD = 0.01;
private double x;
private double y;
private double width;
private double height;
@JsonIgnore
public boolean isEmpty() {
return width <= 0.0f || height <= 0.0f;
}
public boolean contains(double x, double y, double w, double h) {
if (isEmpty() || w <= 0 || h <= 0) {
return false;
}
double x0 = getX();
double y0 = getY();
return round(x) >= round(x0) &&
round(y) >= round(y0) &&
(x + w) - (x0 + getWidth()) <= THRESHOLD &&
(y + h) - (y0 + getHeight()) <= THRESHOLD;
}
private double round(double value) {
double d = Math.pow(10, 2);
return Math.round(value * d) / d;
}
}
@@ -1,14 +1,14 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
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;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
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;
public class SearchableText {
private final List<TextPositionSequence> sequences = new ArrayList<>();
@@ -32,7 +32,6 @@ public class SearchableText {
}
@SuppressWarnings("checkstyle:ModifiedControlVariable")
public List<EntityPositionSequence> getSequences(String searchString, boolean caseInsensitive,
List<TextPositionSequence> sequencesSubList) {
@@ -67,12 +66,9 @@ public class SearchableText {
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()) {
.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()) {
crossSequenceParts.add(partMatch);
}
continue;
@@ -84,8 +80,8 @@ public class SearchableText {
counter++;
}
if (searchSpace.get(i).charAt(j, caseInsensitive) == searchChars[counter] || counter != 0 && searchSpace
.get(i)
if (searchSpace.get(i)
.charAt(j, caseInsensitive) == searchChars[counter] || counter != 0 && searchSpace.get(i)
.charAt(j, caseInsensitive) == '-') {
if (counter != 0 || i == 0 && j == 0 || j != 0 && isSeparator(searchSpace.get(i)
@@ -104,15 +100,14 @@ 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)
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(0, caseInsensitive)) || j == searchSpace.get(i).length() - 1 && searchSpace.get(i)
.charAt(j, caseInsensitive) != ' ' && searchSpace.get(i + 1)
.charAt(0, caseInsensitive) != ' ') {
finalMatches.addAll(buildEntityPositionSequence(crossSequenceParts, normalizedSearchString));
finalMatches.addAll(buildEntityPositionSequence(crossSequenceParts));
}
counter = 0;
@@ -135,21 +130,15 @@ public class SearchableText {
}
return finalMatches;
}
private List<EntityPositionSequence> buildEntityPositionSequence(List<TextPositionSequence> crossSequenceParts,
String searchString) {
List<EntityPositionSequence> result = new ArrayList<>();
String asString = buildString(crossSequenceParts);
if (!asString.equalsIgnoreCase(searchString)) {
return result;
}
private List<EntityPositionSequence> buildEntityPositionSequence(List<TextPositionSequence> crossSequenceParts) {
String plainId = IdBuilder.buildId(crossSequenceParts);
String id = plainId;
List<EntityPositionSequence> result = new ArrayList<>();
int currentPage = -1;
int idDiffentPageSuffix = 1;
EntityPositionSequence entityPositionSequence = new EntityPositionSequence(id);
@@ -184,12 +173,6 @@ public class SearchableText {
@Override
public String toString() {
return buildString(sequences);
}
public String buildString(List<TextPositionSequence> sequences) {
StringBuilder sb = new StringBuilder();
TextPositionSequence previous = null;
@@ -232,4 +215,4 @@ public class SearchableText {
return sb.append("\n").toString();
}
}
}
@@ -1,23 +1,23 @@
package com.iqser.red.service.redaction.v1.server.redaction.model;
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;
import org.apache.commons.lang3.StringUtils;
import static com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary.RECOMMENDATION_PREFIX;
import java.util.Collection;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
import static com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary.RECOMMENDATION_PREFIX;
import org.apache.commons.lang3.StringUtils;
import com.iqser.red.service.redaction.v1.server.redaction.utils.Patterns;
import lombok.Builder;
import lombok.Data;
import lombok.extern.slf4j.Slf4j;
@Data
@Slf4j
@@ -45,96 +45,36 @@ public class Section {
private Map<String, CellValue> tabularData;
private Dictionary dictionary;
private SearchableText searchableText;
@Builder.Default
private Set<Image> images = new HashSet<>();
public boolean rowEquals(String headerName, String value) {
String cleanHeaderName = headerName.replaceAll("\n", "").replaceAll(" ", "").replaceAll("-", "");
return tabularData != null && tabularData.containsKey(cleanHeaderName) && tabularData.get(cleanHeaderName)
.toString()
.getTextBlock()
.getText()
.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) {
return entities.stream().anyMatch(entity -> entity.getType().equals(type));
}
public boolean matchesImageType(String type) {
return images.stream().anyMatch(image -> image.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 redactImage(String type, int ruleNumber, String reason, String legalBasis) {
images.forEach(image -> {
if (image.getType().equals(type)) {
image.setRedaction(true);
image.setMatchedRule(ruleNumber);
image.setRedactionReason(reason);
image.setLegalBasis(legalBasis);
}
});
}
public void redact(String type, int ruleNumber, String reason, String legalBasis) {
boolean hasRecommendationDictionary = dictionaryTypes.contains(RECOMMENDATION_PREFIX + type);
boolean hasRecommendactionDictionary = dictionaryTypes.contains(RECOMMENDATION_PREFIX + type);
entities.forEach(entity -> {
if (entity.getType().equals(type) || hasRecommendationDictionary && entity.getType()
if (entity.getType().equals(type) || hasRecommendactionDictionary && entity.getType()
.equals(RECOMMENDATION_PREFIX + type)) {
entity.setRedaction(true);
entity.setMatchedRule(ruleNumber);
@@ -145,24 +85,12 @@ public class Section {
}
public void redactNotImage(String type, int ruleNumber, String reason) {
images.forEach(image -> {
if (image.getType().equals(type)) {
image.setRedaction(false);
image.setMatchedRule(ruleNumber);
image.setRedactionReason(reason);
}
});
}
public void redactNot(String type, int ruleNumber, String reason) {
boolean hasRecommendationDictionary = dictionaryTypes.contains(RECOMMENDATION_PREFIX + type);
boolean hasRecommendactionDictionary = dictionaryTypes.contains(RECOMMENDATION_PREFIX + type);
entities.forEach(entity -> {
if (entity.getType().equals(type) || hasRecommendationDictionary && entity.getType()
if (entity.getType().equals(type) || hasRecommendactionDictionary && entity.getType()
.equals(RECOMMENDATION_PREFIX + type)) {
entity.setRedaction(false);
entity.setMatchedRule(ruleNumber);
@@ -172,49 +100,6 @@ public class Section {
}
public void expandToHintAnnotationByRegEx(String type, String pattern, boolean patternCaseInsensitive, int group,
String asType) {
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, asType, false, false, 0, null, null));
}
}
}
EntitySearchUtils.addEntitiesWithHigherRank(entities, expanded, dictionary);
EntitySearchUtils.removeEntitiesContainedInLarger(entities);
}
public void addHintAnnotationByRegEx(String pattern, boolean patternCaseInsensitive, int group, String asType) {
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, false, 0, null, null);
EntitySearchUtils.addEntitiesWithHigherRank(entities, found, dictionary);
}
}
}
public void redactIfPrecededBy(String prefix, String type, int ruleNumber, String reason, String legalBasis) {
entities.forEach(entity -> {
@@ -230,15 +115,8 @@ public class Section {
public void addHintAnnotation(String value, String asType) {
Set<Entity> found = findEntities(value.trim(), asType, true, false, 0, null, null);
EntitySearchUtils.addEntitiesIgnoreRank(entities, found);
}
public void addRedaction(String value, String asType, int ruleNumber, String reason, String legalBasis) {
Set<Entity> found = findEntities(value.trim(), asType, true, true, ruleNumber, reason, legalBasis);
EntitySearchUtils.addEntitiesIgnoreRank(entities, found);
Set<Entity> found = findEntities(value.trim(), asType, true);
entities.addAll(found);
}
@@ -250,88 +128,24 @@ public class Section {
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());
}
Set<Entity> found = findEntities(value.trim(), asType, false);
// HashSet keeps the older value, but we want the new only.
entities.removeAll(found);
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);
}
// 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);
}
}
}
});
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);
}
}
}
@@ -343,16 +157,26 @@ public class Section {
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);
Set<Entity> found = findEntities(value.trim(), asType, false);
// HashSet keeps the older value, but we want the new only.
entities.removeAll(found);
entities.addAll(found);
if (redactEverywhere && !isLocal()) {
localDictionaryAdds.computeIfAbsent(asType, (x) -> new HashSet<>()).add(value.trim());
}
}
}
}
// 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);
}
});
}
@@ -365,16 +189,12 @@ public class Section {
for (String value : values) {
if (StringUtils.isNotBlank(value)) {
String[] lines = value.split("\n");
for (String line : lines) {
Set<Entity> found = findEntities(line.trim(), asType, false);
if (line.trim().length() <= 2) {
return;
}
Set<Entity> found = findEntities(line.trim(), asType, false, true, ruleNumber, reason, legalBasis);
EntitySearchUtils.addEntitiesWithHigherRank(entities, found, dictionary);
// HashSet keeps the older value, but we want the new only.
entities.removeAll(found);
entities.addAll(found);
if (redactEverywhere && !isLocal()) {
localDictionaryAdds.computeIfAbsent(asType, (x) -> new HashSet<>()).add(line.trim());
}
@@ -382,6 +202,61 @@ public class Section {
}
}
}
// 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);
}
});
}
private Set<Entity> findEntities(String value, String asType, boolean caseinsensitive) {
Set<Entity> found = new HashSet<>();
String text = caseinsensitive ? searchText.toLowerCase() : searchText;
String searchValue = caseinsensitive ? value.toLowerCase() : value;
int startIndex;
int stopIndex = 0;
do {
startIndex = text.indexOf(searchValue, stopIndex);
stopIndex = startIndex + searchValue.length();
if (startIndex > -1 && (startIndex == 0 || Character.isWhitespace(text.charAt(startIndex - 1)) || isSeparator(text
.charAt(startIndex - 1))) && (stopIndex == text.length() || isSeparator(text.charAt(stopIndex)))) {
found.add(new Entity(searchText.substring(startIndex, stopIndex), asType, startIndex, stopIndex, headline, sectionNumber));
}
} while (startIndex > -1);
return removeEntitiesContainedInLarger(found);
}
private boolean isSeparator(char c) {
return Character.isWhitespace(c) || Pattern.matches("\\p{Punct}", String.valueOf(c)) || c == '\"' || c == '‘' || c == '’';
}
public Set<Entity> 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);
return entities;
}
@@ -405,27 +280,6 @@ public class Section {
}
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, false);
found.forEach(entity -> {
if (redacted) {
entity.setRedaction(true);
entity.setMatchedRule(ruleNumber);
entity.setRedactionReason(reason);
entity.setLegalBasis(legalBasis);
}
});
return EntitySearchUtils.clearAndFindPositions(found, searchableText, dictionary);
}
private void annotateCell(String cellHeader, int ruleNumber, String type, boolean redact,
boolean addAsRecommendations, String reason, String legalBasis) {
@@ -437,24 +291,19 @@ public class Section {
} else {
String word = value.toString();
Entity entity = new Entity(word, type, value.getRowSpanStart(), value.getRowSpanStart() + word.length(), headline, sectionNumber, false, false);
Entity entity = new Entity(word, type, value.getRowSpanStart(), value.getRowSpanStart() + word.length(), headline, sectionNumber);
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.setTargetSequences(value.getTextBlock()
.getSequences()); // Make sure no other cells with same content are highlighted
entity.setLegalBasis(legalBasis);
Set<Entity> singleEntitySet = new HashSet<>();
singleEntitySet.add(entity);
EntitySearchUtils.clearAndFindPositions(singleEntitySet, searchableText, dictionary);
// HashSet keeps the older value, but we want the new only.
entities.remove(entity);
entities.add(entity);
EntitySearchUtils.addEntitiesWithHigherRank(entities, entity, dictionary);
EntitySearchUtils.removeEntitiesContainedInLarger(entities);
entities = removeEntitiesContainedInLarger(entities);
if (addAsRecommendations && !isLocal()) {
String cleanedWord = word.replaceAll(",", " ").replaceAll(" ", " ").trim() + " ";
@@ -1,49 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
import com.iqser.red.service.redaction.v1.model.AnalyzeResult;
import com.iqser.red.service.redaction.v1.model.RedactionChangeLog;
import com.iqser.red.service.redaction.v1.model.RedactionLog;
import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
import org.springframework.stereotype.Service;
@Service
public class AnalyzeResponseService {
public AnalyzeResult createAnalyzeResponse(String dossierId, String fileId, long duration, int pageCount, RedactionLog redactionLog, RedactionChangeLog redactionChangeLog) {
boolean hasHints = redactionLog.getRedactionLogEntry().stream().anyMatch(RedactionLogEntry::isHint);
boolean hasRequests = redactionLog.getRedactionLogEntry()
.stream()
.anyMatch(entry -> entry.isManual() && entry.getStatus()
.equals(com.iqser.red.service.redaction.v1.model.Status.REQUESTED));
boolean hasRedactions = redactionLog.getRedactionLogEntry()
.stream()
.anyMatch(entry -> entry.isRedacted() && !entry.isManual() || entry.isManual() && entry.getStatus()
.equals(com.iqser.red.service.redaction.v1.model.Status.APPROVED));
boolean hasImages = redactionLog.getRedactionLogEntry()
.stream()
.anyMatch(entry -> entry.isHint() && entry.getType().equals("image"));
boolean hasUpdates = redactionChangeLog != null && redactionChangeLog.getRedactionLogEntry() != null && !redactionChangeLog
.getRedactionLogEntry()
.isEmpty() && redactionChangeLog.getRedactionLogEntry().stream().anyMatch(entry -> !entry.getType().equals("false_positive"));
return AnalyzeResult.builder()
.dossierId(dossierId)
.fileId(fileId)
.duration(duration)
.numberOfPages(pageCount)
.hasHints(hasHints)
.hasRedactions(hasRedactions)
.hasRequests(hasRequests)
.hasImages(hasImages)
.hasUpdates(hasUpdates)
.rulesVersion(redactionLog.getRulesVersion())
.dictionaryVersion(redactionLog.getDictionaryVersion())
.legalBasisVersion(redactionLog.getLegalBasisVersion())
.dossierDictionaryVersion(redactionLog.getDossierDictionaryVersion())
.build();
}
}
@@ -1,260 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
import com.iqser.red.service.redaction.v1.model.*;
import lombok.RequiredArgsConstructor;
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 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;
@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;
}
}
@@ -1,115 +1,92 @@
package com.iqser.red.service.redaction.v1.server.redaction.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;
import org.apache.commons.collections4.CollectionUtils;
import org.springframework.stereotype.Service;
import com.iqser.red.service.configuration.v1.api.model.Colors;
import com.iqser.red.service.configuration.v1.api.model.DictionaryEntry;
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.*;
import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryModel;
import feign.FeignException;
import lombok.Getter;
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.*;
import java.util.stream.Collectors;
import static com.iqser.red.service.configuration.v1.api.resource.DictionaryResource.GLOBAL_DOSSIER;
@Slf4j
@Service
@RequiredArgsConstructor
public class DictionaryService {
private final DictionaryClient dictionaryClient;
private final Map<String, DictionaryRepresentation> dictionariesByDossierTemplate = new HashMap<>();
private final Map<String, DictionaryRepresentation> dictionariesByDossier = new HashMap<>();
@Getter
private long dictionaryVersion = -1;
@Getter
private List<DictionaryModel> dictionary = new ArrayList<>();
@Getter
private float[] defaultColor;
@Getter
private float[] requestAddColor;
@Getter
private float[] requestRemoveColor;
@Getter
private float[] notRedactedColor;
public DictionaryVersion updateDictionary(String dossierTemplateId, String dossierId) {
private Map<String, DictionaryModel> localAccessMap = new HashMap<>();
long dossierTemplateDictionaryVersion = dictionaryClient.getVersion(dossierTemplateId, GLOBAL_DOSSIER);
var dossierTemplateDictionary = dictionariesByDossierTemplate.get(dossierTemplateId);
if (dossierTemplateDictionary == null || dossierTemplateDictionaryVersion > dossierTemplateDictionary.getDictionaryVersion()) {
updateDictionaryEntry(dossierTemplateId, dossierTemplateDictionaryVersion, GLOBAL_DOSSIER);
public void updateDictionary() {
long version = dictionaryClient.getVersion();
if (version > dictionaryVersion) {
dictionaryVersion = version;
updateDictionaryEntry();
}
long dossierDictionaryVersion = dictionaryClient.getVersion(dossierTemplateId, dossierId);
var dossierDictionary = dictionariesByDossier.get(dossierId);
if (dossierDictionary == null || dossierDictionaryVersion > dossierDictionary.getDictionaryVersion()) {
updateDictionaryEntry(dossierTemplateId, dossierDictionaryVersion, dossierId);
}
return DictionaryVersion.builder().dossierTemplateVersion(dossierTemplateDictionaryVersion).dossierVersion(dossierDictionaryVersion).build();
}
public DictionaryIncrement getDictionaryIncrements(String dossierTemplateId, DictionaryVersion fromVersion, String dossierId) {
DictionaryVersion version = updateDictionary(dossierTemplateId, dossierId);
Set<DictionaryIncrementValue> newValues = new HashSet<>();
List<DictionaryModel> dictionaryModels = dictionariesByDossierTemplate.get(dossierTemplateId).getDictionary();
dictionaryModels.forEach(dictionaryModel -> {
dictionaryModel.getEntries().forEach(dictionaryEntry -> {
if (dictionaryEntry.getVersion() > fromVersion.getDossierTemplateVersion()) {
newValues.add(new DictionaryIncrementValue(dictionaryEntry.getValue(), dictionaryModel.isCaseInsensitive()));
}
});
});
if(dictionariesByDossier.containsKey(dossierId)) {
dictionaryModels = dictionariesByDossier.get(dossierId).getDictionary();
dictionaryModels.forEach(dictionaryModel -> {
dictionaryModel.getEntries().forEach(dictionaryEntry -> {
if (dictionaryEntry.getVersion() > fromVersion.getDossierVersion()) {
newValues.add(new DictionaryIncrementValue(dictionaryEntry.getValue(), dictionaryModel.isCaseInsensitive()));
}
});
});
}
return new DictionaryIncrement(newValues, version);
}
private void updateDictionaryEntry(String dossierTemplateId, long version, String dossierId) {
private void updateDictionaryEntry() {
try {
DictionaryRepresentation dictionaryRepresentation = new DictionaryRepresentation();
TypeResponse typeResponse = dictionaryClient.getAllTypes(dossierTemplateId, dossierId);
TypeResponse typeResponse = dictionaryClient.getAllTypes();
if (typeResponse != null && CollectionUtils.isNotEmpty(typeResponse.getTypes())) {
List<DictionaryModel> dictionary = typeResponse.getTypes()
dictionary = typeResponse.getTypes()
.stream()
.map(t -> new DictionaryModel(t.getType(), t.getRank(), convertColor(t.getHexColor()), t.isCaseInsensitive(), t
.isHint(), t.isRecommendation(), convertEntries(t, dossierId), new HashSet<>(), !dossierId.equals(GLOBAL_DOSSIER)))
.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));
localAccessMap.clear();
dictionary.forEach(dm -> localAccessMap.put(dm.getType(), dm));
Colors colors = dictionaryClient.getColors(dossierTemplateId);
dictionaryRepresentation.setDefaultColor(convertColor(colors.getDefaultColor()));
dictionaryRepresentation.setRequestAddColor(convertColor(colors.getRequestAdd()));
dictionaryRepresentation.setRequestRemoveColor(convertColor(colors.getRequestRemove()));
dictionaryRepresentation.setNotRedactedColor(convertColor(colors.getNotRedacted()));
dictionaryRepresentation.setDossierTemplateId(dossierTemplateId);
dictionaryRepresentation.setDictionaryVersion(version);
dictionaryRepresentation.setDictionary(dictionary);
if(dossierId.equals(GLOBAL_DOSSIER)) {
dictionariesByDossierTemplate.put(dossierTemplateId, dictionaryRepresentation);
} else {
dictionariesByDossier.put(dossierId, dictionaryRepresentation);
}
Colors colors = dictionaryClient.getColors();
defaultColor = convertColor(colors.getDefaultColor());
requestAddColor = convertColor(colors.getRequestAdd());
requestRemoveColor = convertColor(colors.getRequestRemove());
notRedactedColor = convertColor(colors.getNotRedacted());
}
} catch (FeignException e) {
log.warn("Got some unknown feignException", e);
@@ -118,29 +95,30 @@ public class DictionaryService {
}
public void updateExternalDictionary(Dictionary dictionary, String dossierTemplateId) {
public void updateExternalDictionary(Dictionary dictionary){
dictionary.getDictionaryModels().forEach(dm -> {
if (dm.isRecommendation() && !dm.getLocalEntries().isEmpty()) {
dictionaryClient.addEntries(dm.getType(), dossierTemplateId, new ArrayList<>(dm.getLocalEntries()), false, GLOBAL_DOSSIER);
long externalVersion = dictionaryClient.getVersion(dossierTemplateId, GLOBAL_DOSSIER);
if (externalVersion == dictionary.getVersion().getDossierTemplateVersion() + 1) {
dictionary.getVersion().setDossierTemplateVersion(externalVersion);
if(dm.isRecommendation() && !dm.getLocalEntries().isEmpty()){
dictionaryClient.addEntries(dm.getType(), new ArrayList<>(dm.getLocalEntries()), false);
long externalVersion = dictionaryClient.getVersion();
if(externalVersion == dictionary.getVersion() + 1){
dictionary.setVersion(externalVersion);
}
}
});
}
private Set<DictionaryEntry> convertEntries(TypeResult t, String dossierId) {
Set<DictionaryEntry> entries = new HashSet<>(dictionaryClient.getDictionaryForType(t.getType(), t.getDossierTemplateId(), dossierId)
.getEntries());
private Set<String> convertEntries(TypeResult t) {
if (t.isCaseInsensitive()) {
entries.forEach(entry -> entry.setValue(entry.getValue().toLowerCase(Locale.ROOT)));
return dictionaryClient.getDictionaryForType(t.getType())
.getEntries()
.stream()
.map(String::toLowerCase)
.collect(Collectors.toSet());
} else {
return new HashSet<>(dictionaryClient.getDictionaryForType(t.getType()).getEntries());
}
return entries;
}
@@ -151,9 +129,9 @@ public class DictionaryService {
}
public boolean isCaseInsensitiveDictionary(String type, String dossierTemplateId) {
public boolean isCaseInsensitiveDictionary(String type) {
DictionaryModel dictionaryModel = dictionariesByDossierTemplate.get(dossierTemplateId).getLocalAccessMap().get(type);
DictionaryModel dictionaryModel = localAccessMap.get(type);
if (dictionaryModel != null) {
return dictionaryModel.isCaseInsensitive();
}
@@ -161,29 +139,28 @@ public class DictionaryService {
}
public float[] getColor(String type, String dossierTemplateId) {
public float[] getColor(String type) {
DictionaryModel model = dictionariesByDossierTemplate.get(dossierTemplateId).getLocalAccessMap().get(type);
DictionaryModel model = localAccessMap.get(type);
if (model != null) {
return model.getColor();
}
return dictionariesByDossierTemplate.get(dossierTemplateId).getDefaultColor();
return defaultColor;
}
public boolean isHint(String type, String dossierTemplateId) {
public boolean isHint(String type) {
DictionaryModel model = dictionariesByDossierTemplate.get(dossierTemplateId).getLocalAccessMap().get(type);
DictionaryModel model = localAccessMap.get(type);
if (model != null) {
return model.isHint();
}
return false;
}
public boolean isRecommendation(String type) {
public boolean isRecommendation(String type, String dossierTemplateId) {
DictionaryModel model = dictionariesByDossierTemplate.get(dossierTemplateId).getLocalAccessMap().get(type);
DictionaryModel model = localAccessMap.get(type);
if (model != null) {
return model.isRecommendation();
}
@@ -191,44 +168,8 @@ public class DictionaryService {
}
public Dictionary getDeepCopyDictionary(String dossierTemplateId, String dossierId) {
List<DictionaryModel> copy = new ArrayList<>();
var dossierTemplateRepresentation = dictionariesByDossierTemplate.get(dossierTemplateId);
dossierTemplateRepresentation.getDictionary().forEach(dm -> {
copy.add(SerializationUtils.clone(dm));
});
//TODO merge dictionaries if they have same names
long dossierDictionaryVersion = -1;
if(dictionariesByDossier.containsKey(dossierId)) {
var dossierRepresentation = dictionariesByDossier.get(dossierId);
dossierRepresentation.getDictionary().forEach(dm -> {
copy.add(SerializationUtils.clone(dm));
});
dossierDictionaryVersion = dossierRepresentation.getDictionaryVersion();
}
return new Dictionary(copy, DictionaryVersion.builder().dossierTemplateVersion(dossierTemplateRepresentation.getDictionaryVersion()).dossierVersion(dossierDictionaryVersion).build());
public Dictionary getThreadSafeDictionary(){
return new Dictionary(new ArrayList<>(dictionary), new HashMap<>(localAccessMap), dictionaryVersion);
}
public float[] getRequestRemoveColor(String dossierTemplateId) {
return dictionariesByDossierTemplate.get(dossierTemplateId).getRequestAddColor();
}
public float[] getNotRedactedColor(String dossierTemplateId) {
return dictionariesByDossierTemplate.get(dossierTemplateId).getNotRedactedColor();
}
public float[] getRequestAddColor(String dossierTemplateId) {
return dictionariesByDossierTemplate.get(dossierTemplateId).getRequestAddColor();
}
}
}
@@ -1,10 +1,9 @@
package com.iqser.red.service.redaction.v1.server.redaction.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 java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import org.apache.commons.lang3.StringUtils;
import org.kie.api.KieServices;
import org.kie.api.builder.KieBuilder;
@@ -12,13 +11,15 @@ 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 java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import java.util.HashMap;
import java.util.Map;
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.Getter;
import lombok.RequiredArgsConstructor;
@Service
@RequiredArgsConstructor
@@ -26,23 +27,13 @@ public class DroolsExecutionService {
private final RulesClient rulesClient;
private final Map<String, KieContainer> kieContainers = new HashMap<>();
@Autowired
private KieContainer kieContainer;
private final Map<String, Long> rulesVersionPerDossierTemplateId = new HashMap<>();
@Getter
private long rulesVersion = -1;
public KieContainer getKieContainer(String dossierTemplateId) {
KieContainer container = kieContainers.get(dossierTemplateId);
if (container == null) {
return createOrUpdateKieContainer(dossierTemplateId);
} else {
return container;
}
}
public Section executeRules(KieContainer kieContainer, Section section) {
public Section executeRules(Section section) {
KieSession kieSession = kieContainer.newKieSession();
kieSession.setGlobal("section", section);
@@ -54,81 +45,34 @@ public class DroolsExecutionService {
}
public void updateRules() {
public KieContainer updateRules(String dossierTemplateId) {
long version = rulesClient.getVersion(dossierTemplateId);
Long rulesVersion = rulesVersionPerDossierTemplateId.get(dossierTemplateId);
if (rulesVersion == null) {
rulesVersion = -1L;
long version = rulesClient.getVersion();
if (version > rulesVersion) {
rulesVersion = version;
updateRules(rulesClient.getRules().getRules());
}
if (version > rulesVersion.longValue()) {
rulesVersionPerDossierTemplateId.put(dossierTemplateId, version);
return createOrUpdateKieContainer(dossierTemplateId);
}
return getKieContainer(dossierTemplateId);
}
private KieContainer createOrUpdateKieContainer(String dossierTemplateId) {
public void updateRules(String drlAsString) {
try {
RulesResponse rules = rulesClient.getRules(dossierTemplateId);
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(dossierTemplateId, rules.getRules(), kieServices);
var container = kieContainers.get(dossierTemplateId);
if (container != null) {
container.updateToVersion(kieModule.getReleaseId());
return container;
}
container = kieServices.newKieContainer(kieModule.getReleaseId());
kieContainers.put(dossierTemplateId, 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());
} catch (Exception e) {
throw new RulesValidationException("Could not update rules: " + e.getMessage(), e);
}
}
private KieModule getKieModule(String dossierTemplateId, String rules, KieServices kieServices) {
KieFileSystem kieFileSystem = kieServices.newKieFileSystem();
InputStream input = new ByteArrayInputStream(rules.getBytes(StandardCharsets.UTF_8));
kieFileSystem.write("src/main/resources/drools/rules" + dossierTemplateId + ".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 dossierTemplateId) {
Long rulesVersion = rulesVersionPerDossierTemplateId.get(dossierTemplateId);
if (rulesVersion == null) {
return -1;
}
return rulesVersion.longValue();
}
}
}
@@ -1,61 +1,72 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
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.SectionArea;
import com.iqser.red.service.redaction.v1.server.classification.model.*;
import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
import com.iqser.red.service.redaction.v1.server.redaction.model.*;
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 lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.lang3.StringUtils;
import org.kie.api.runtime.KieContainer;
import org.springframework.stereotype.Service;
import java.util.*;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.ArrayList;
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 java.util.stream.Stream;
@Slf4j
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Service;
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.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.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.tableextraction.model.Cell;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
import lombok.RequiredArgsConstructor;
@Service
@RequiredArgsConstructor
public class EntityRedactionService {
private final DictionaryService dictionaryService;
private final DroolsExecutionService droolsExecutionService;
private final SurroundingWordsService surroundingWordsService;
public void processDocument(Document classifiedDoc, String dossierTemplateId, ManualRedactions manualRedactions, String dossierId) {
public void processDocument(Document classifiedDoc, ManualRedactions manualRedactions) {
dictionaryService.updateDictionary(dossierTemplateId, dossierId);
KieContainer container = droolsExecutionService.updateRules(dossierTemplateId);
long rulesVersion = droolsExecutionService.getRulesVersion(dossierTemplateId);
dictionaryService.updateDictionary();
droolsExecutionService.updateRules();
long rulesVersion = droolsExecutionService.getRulesVersion();
Dictionary dictionary = dictionaryService.getDeepCopyDictionary(dossierTemplateId, dossierId);
Dictionary dictionary = dictionaryService.getThreadSafeDictionary();
Set<Entity> documentEntities = new HashSet<>(findEntities(classifiedDoc, container, manualRedactions, dictionary, false, null));
Set<Entity> documentEntities = new HashSet<>(findEntities(classifiedDoc, manualRedactions, dictionary, false, null));
if (dictionary.hasLocalEntries()) {
Map<Integer, Set<Entity>> hintsPerSectionNumber = new HashMap<>();
documentEntities.stream().forEach(entity -> {
if (dictionary.isHint(entity.getType()) && entity.isDictionaryEntry()) {
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);
Set<Entity> foundByLocal = findEntities(classifiedDoc, manualRedactions, dictionary, true, hintsPerSectionNumber);
// HashSet keeps the older value, but we want the new only.
documentEntities.removeAll(foundByLocal);
documentEntities.addAll(foundByLocal);
removeEntitiesContainedInLarger(documentEntities);
}
for (Entity entity : documentEntities) {
@@ -70,297 +81,136 @@ public class EntityRedactionService {
.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(), entity
.getStart(), entity.getEnd(), entity.isDossierDictionaryEntry()));
.getLegalBasis()));
}
}
dictionaryService.updateExternalDictionary(dictionary, dossierTemplateId);
dictionaryService.updateExternalDictionary(dictionary);
classifiedDoc.setDictionaryVersion(dictionary.getVersion());
classifiedDoc.setRulesVersion(rulesVersion);
}
private Set<Entity> findEntities(Document classifiedDoc, KieContainer kieContainer,
ManualRedactions manualRedactions, Dictionary dictionary, boolean local,
private Set<Entity> findEntities(Document classifiedDoc, ManualRedactions manualRedactions,
Dictionary dictionary, boolean local,
Map<Integer, Set<Entity>> hintsPerSectionNumber) {
Set<Entity> documentEntities = new HashSet<>();
AtomicInteger sectionNumber = new AtomicInteger(1);
int sectionNumber = 1;
List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
for (Paragraph paragraph : classifiedDoc.getParagraphs()) {
SearchableText searchableText = paragraph.getSearchableText();
List<Table> tables = paragraph.getTables();
for (Table table : tables) {
if (table.getColCount() == 2) {
sectionSearchableTextPairs.addAll(processTableAsOneText(classifiedDoc, table, manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber));
} else {
sectionSearchableTextPairs.addAll(processTablePerRow(classifiedDoc, table, manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber));
boolean singleCellTable = table.getRowCount() == 1 && table.getColCount() == 1;
for (List<Cell> row : table.getRows()) {
SearchableText searchableRow = new SearchableText();
Map<String, CellValue> tabularData = new HashMap<>();
int start = 0;
for (Cell cell : row) {
if (!singleCellTable && cell.isHeaderCell() || CollectionUtils.isEmpty(cell.getTextBlocks())) {
continue;
}
addSectionToManualRedactions(cell.getTextBlocks(), manualRedactions, table.getHeadline(), sectionNumber);
int cellStart = start;
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().get(0), cellStart));
});
start = start + cell.toString().length() + 1; // include automatically appended white space
for (TextBlock textBlock : cell.getTextBlocks()) {
searchableRow.addAll(textBlock.getSequences());
}
}
Set<Entity> rowEntities = findEntities(searchableRow, table.getHeadline(), sectionNumber, dictionary.getDictionaryModels(), local);
sectionSearchableTextPairs.add(new SectionSearchableTextPair(Section.builder()
.isLocal(local)
.dictionaryTypes(dictionary.getTypes())
.entities(hintsPerSectionNumber != null && hintsPerSectionNumber.containsKey(sectionNumber) ? Stream
.concat(rowEntities.stream(), hintsPerSectionNumber.get(sectionNumber).stream())
.collect(Collectors.toSet()) : rowEntities)
.text(searchableRow.getAsStringWithLinebreaks())
.searchText(searchableRow.toString())
.headline(table.getHeadline())
.sectionNumber(sectionNumber)
.tabularData(tabularData)
.build(), searchableRow));
sectionNumber++;
}
sectionNumber.incrementAndGet();
sectionNumber++;
}
sectionSearchableTextPairs.add(processText(classifiedDoc, paragraph.getSearchableText(), paragraph.getTextBlocks(), paragraph
.getHeadline(), manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber, paragraph
.getImages()));
sectionNumber.incrementAndGet();
}
for (Header header : classifiedDoc.getHeaders()) {
sectionSearchableTextPairs.add(processText(classifiedDoc, header.getSearchableText(), header.getTextBlocks(), "Header", manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber, new ArrayList<>()));
sectionNumber.incrementAndGet();
}
addSectionToManualRedactions(paragraph.getTextBlocks(), manualRedactions, paragraph.getHeadline(), sectionNumber);
Set<Entity> entities = findEntities(searchableText, paragraph.getHeadline(), sectionNumber, dictionary.getDictionaryModels(), local);
for (Footer footer : classifiedDoc.getFooters()) {
sectionSearchableTextPairs.add(processText(classifiedDoc, footer.getSearchableText(), footer.getTextBlocks(), "Footer", manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber, new ArrayList<>()));
sectionNumber.incrementAndGet();
}
sectionSearchableTextPairs.add(new SectionSearchableTextPair(Section.builder()
.isLocal(local)
.dictionaryTypes(dictionary.getTypes())
.entities(hintsPerSectionNumber != null && hintsPerSectionNumber.containsKey(sectionNumber) ? Stream
.concat(entities.stream(), hintsPerSectionNumber.get(sectionNumber).stream())
.collect(Collectors.toSet()) : entities)
.text(searchableText.getAsStringWithLinebreaks())
.searchText(searchableText.toString())
.headline(paragraph.getHeadline())
.sectionNumber(sectionNumber)
.build(), searchableText));
for (UnclassifiedText unclassifiedText : classifiedDoc.getUnclassifiedTexts()) {
sectionSearchableTextPairs.add(processText(classifiedDoc, unclassifiedText.getSearchableText(), unclassifiedText
.getTextBlocks(), "", manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber, new ArrayList<>()));
sectionNumber.incrementAndGet();
sectionNumber++;
}
sectionSearchableTextPairs.forEach(sectionSearchableTextPair -> {
Section analysedRowSection = droolsExecutionService.executeRules(kieContainer, sectionSearchableTextPair.getSection());
documentEntities.addAll(analysedRowSection.getEntities());
for (Image image : analysedRowSection.getImages()) {
classifiedDoc.getImages().computeIfAbsent(image.getPage(), (a) -> new HashSet<>()).add(image);
}
Section analysedRowSection = droolsExecutionService.executeRules(sectionSearchableTextPair.getSection());
documentEntities.addAll(clearAndFindPositions(analysedRowSection.getEntities(), sectionSearchableTextPair.getSearchableText(), dictionary));
analysedRowSection.getLocalDictionaryAdds().keySet().forEach(key -> {
if (dictionary.isRecommendation(key)) {
if (dictionary.isRecommendation(key)){
analysedRowSection.getLocalDictionaryAdds().get(key).forEach(value -> {
if (!dictionary.containsValue(key, 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);
analysedRowSection.getLocalDictionaryAdds().get(key).forEach( value -> {
dictionary.getLocalAccessMap().get(key).getLocalEntries().add(value);
});
}
});
});
return documentEntities;
}
private List<SectionSearchableTextPair> processTablePerRow(Document classifiedDoc, Table table,
ManualRedactions manualRedactions,
AtomicInteger sectionNumber, Dictionary dictionary,
boolean local,
Map<Integer, Set<Entity>> hintsPerSectionNumber) {
private Set<Entity> clearAndFindPositions(Set<Entity> entities, SearchableText text, Dictionary dictionary) {
List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
for (List<Cell> row : table.getRows()) {
SearchableText searchableRow = new SearchableText();
Map<String, CellValue> tabularData = new HashMap<>();
int start = 0;
List<Integer> cellStarts = new ArrayList<>();
SectionText sectionText = new SectionText();
for (Cell cell : row) {
if (CollectionUtils.isEmpty(cell.getTextBlocks())) {
continue;
}
SectionArea sectionArea = new SectionArea(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
.getWidth(), (float) cell.getHeight(), cell.getTextBlocks()
.get(0)
.getSequences()
.get(0)
.getPage());
sectionText.getSectionAreas().add(sectionArea);
sectionText.getTextBlocks().addAll(cell.getTextBlocks());
addSectionToManualRedactions(cell.getTextBlocks(), manualRedactions, table.getHeadline(), sectionNumber.intValue());
int cellStart = start;
if (!cell.isHeaderCell()) {
cell.getHeaderCells().forEach(headerCell -> {
StringBuilder headerBuilder = new StringBuilder();
headerCell.getTextBlocks().forEach(textBlock -> headerBuilder.append(textBlock.getText()));
String headerName = headerBuilder.toString()
.replaceAll("\n", "")
.replaceAll(" ", "")
.replaceAll("-", "");
sectionArea.setHeader(headerName);
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;
removeEntitiesContainedInLarger(entities);
for (Entity entity : entities) {
if (entity.getPositionSequences().isEmpty()) {
entity.setPositionSequences(text.getSequences(entity.getWord(), dictionary.isCaseInsensitiveDictionary(entity
.getType()), entity.getTargetSequences()));
}
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));
if (!local) {
sectionText.setText(searchableRow.toString());
sectionText.setHeadline(table.getHeadline());
sectionText.setSectionNumber(sectionNumber.intValue());
sectionText.setTable(true);
sectionText.setTabularData(tabularData);
sectionText.setCellStarts(cellStarts);
classifiedDoc.getSectionText().add(sectionText);
}
sectionNumber.incrementAndGet();
}
return sectionSearchableTextPairs;
return entities;
}
private List<SectionSearchableTextPair> processTableAsOneText(Document classifiedDoc, Table table,
ManualRedactions manualRedactions,
AtomicInteger sectionNumber, Dictionary dictionary,
boolean local,
Map<Integer, Set<Entity>> hintsPerSectionNumber) {
List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
SearchableText entireTableText = new SearchableText();
SectionText sectionText = new SectionText();
for (List<Cell> row : table.getRows()) {
for (Cell cell : row) {
if (CollectionUtils.isEmpty(cell.getTextBlocks())) {
continue;
}
if (!local) {
SectionArea sectionArea = new SectionArea(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
.getWidth(), (float) cell.getHeight(), cell.getTextBlocks()
.get(0)
.getSequences()
.get(0)
.getPage());
sectionText.getTextBlocks().addAll(cell.getTextBlocks());
sectionText.getSectionAreas().add(sectionArea);
}
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));
if (!local) {
sectionText.setText(entireTableText.toString());
sectionText.setHeadline(table.getHeadline());
sectionText.setSectionNumber(sectionNumber.intValue());
sectionText.setTable(true);
classifiedDoc.getSectionText().add(sectionText);
}
return sectionSearchableTextPairs;
}
private SectionSearchableTextPair processText(Document classifiedDoc, SearchableText searchableText,
List<TextBlock> paragraphTextBlocks, String headline,
ManualRedactions manualRedactions, AtomicInteger sectionNumber,
Dictionary dictionary, boolean local,
Map<Integer, Set<Entity>> hintsPerSectionNumber,
List<PdfImage> images) {
if (!local) {
SectionText sectionText = new SectionText();
for (TextBlock paragraphTextBlock : paragraphTextBlocks) {
SectionArea sectionArea = new SectionArea(new Point(paragraphTextBlock.getMinX(), paragraphTextBlock.getMinY()), paragraphTextBlock
.getWidth(), paragraphTextBlock.getHeight(), paragraphTextBlock.getPage());
sectionText.getSectionAreas().add(sectionArea);
}
sectionText.setText(searchableText.toString());
sectionText.setHeadline(headline);
sectionText.setSectionNumber(sectionNumber.intValue());
sectionText.setTable(false);
sectionText.setImages(images.stream()
.map(image -> convert(image, sectionNumber.intValue(), headline))
.collect(Collectors.toSet()));
sectionText.setTextBlocks(paragraphTextBlocks);
classifiedDoc.getSectionText().add(sectionText);
}
addSectionToManualRedactions(paragraphTextBlocks, manualRedactions, headline, sectionNumber.intValue());
Set<Entity> entities = findEntities(searchableText, headline, 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(headline)
.sectionNumber(sectionNumber.intValue())
.searchableText(searchableText)
.dictionary(dictionary)
.images(images.stream()
.map(image -> convert(image, sectionNumber.intValue(), headline))
.collect(Collectors.toSet()))
.build(), searchableText);
}
public Set<Entity> findEntities(SearchableText searchableText, String headline, int sectionNumber,
Dictionary dictionary, boolean local) {
private Set<Entity> findEntities(SearchableText searchableText, String headline, int sectionNumber,
List<DictionaryModel> dictionary, boolean local) {
Set<Entity> found = new HashSet<>();
String searchableString = searchableText.toString();
@@ -369,15 +219,58 @@ public class EntityRedactionService {
}
String lowercaseInputString = searchableString.toLowerCase();
for (DictionaryModel model : dictionary.getDictionaryModels()) {
for (DictionaryModel model : dictionary) {
if (model.isCaseInsensitive()) {
found.addAll(EntitySearchUtils.find(lowercaseInputString, model.getValues(local), model.getType(), headline, sectionNumber, local, model.isDossierDictionary()));
found.addAll(find(lowercaseInputString, model.getValues(local), model.getType(), headline, sectionNumber));
} else {
found.addAll(EntitySearchUtils.find(searchableString, model.getValues(local), model.getType(), headline, sectionNumber, local, model.isDossierDictionary()));
found.addAll(find(searchableString, model.getValues(local), model.getType(), headline, sectionNumber));
}
}
removeEntitiesContainedInLarger(found);
return found;
return EntitySearchUtils.clearAndFindPositions(found, searchableText, dictionary);
}
private Set<Entity> find(String inputString, Set<String> values, String type, String headline, int sectionNumber) {
Set<Entity> found = new HashSet<>();
for (String value : values) {
int startIndex;
int stopIndex = 0;
do {
startIndex = inputString.indexOf(value, stopIndex);
stopIndex = startIndex + value.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));
}
} 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 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);
}
@@ -400,18 +293,4 @@ public class EntityRedactionService {
}
}
private Image convert(PdfImage pdfImage, int sectionNumber, String headline) {
return Image.builder()
.type(pdfImage.getImageType().equals(ImageType.OTHER) ? "image" : pdfImage.getImageType()
.name()
.toLowerCase(Locale.ROOT))
.position(pdfImage.getPosition())
.sectionNumber(sectionNumber)
.section(headline)
.page(pdfImage.getPage())
.build();
}
}
@@ -1,71 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
import com.iqser.red.service.redaction.v1.server.classification.model.Page;
import com.iqser.red.service.redaction.v1.server.client.ImageClassificationClient;
import com.iqser.red.service.redaction.v1.server.client.ImageClassificationResponse;
import com.iqser.red.service.redaction.v1.server.client.MockMultipartFile;
import com.iqser.red.service.redaction.v1.server.redaction.model.ImageType;
import com.iqser.red.service.redaction.v1.server.redaction.model.PdfImage;
import com.iqser.red.service.redaction.v1.server.settings.RedactionServiceSettings;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import javax.imageio.ImageIO;
import java.io.ByteArrayOutputStream;
@Slf4j
@Service
@RequiredArgsConstructor
public class ImageClassificationService {
private final ImageClassificationClient imageClassificationClient;
private final RedactionServiceSettings settings;
public void classifyImages(Page page) {
page.getImages().forEach(image -> {
if (settings.isEnableImageClassification() && !isEntirePageImage(image, page)) {
long start = System.currentTimeMillis();
try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
ImageIO.write(image.getImage(), "png", baos);
var mockFile = new MockMultipartFile("file", "Image.png", "image/png", baos.toByteArray());
ImageClassificationResponse response = imageClassificationClient.classify(mockFile);
image.setImageType(ImageType.valueOf(response.getCategory()));
} catch (Exception e) {
log.error("Could not classify image", e);
image.setImageType(ImageType.OTHER);
}
log.info("Image classification took: " + (System.currentTimeMillis() - start));
} else {
image.setImageType(ImageType.OTHER);
}
image.getImage().flush();
image.setImage(null);
if (image.getImageType().equals(ImageType.OTHER)) {
page.getTextBlocks().forEach(textblock -> {
if (image.getPosition()
.contains(textblock.getMinX(), textblock.getMinY(), textblock.getWidth(), textblock.getHeight())) {
image.setImageType(ImageType.OCR);
}
});
}
});
}
private boolean isEntirePageImage(PdfImage image, Page page){
double imageArea = image.getPosition().getHeight() * image.getPosition().getWidth();
if(imageArea / page.getCropBoxArea() >= settings.getMaxImageCropboxRatio()){
log.info("Skipping image classification because images is almost as large as the entire page");
return true;
}
return false;
}
}
@@ -1,295 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
import com.iqser.red.service.file.management.v1.api.model.FileType;
import com.iqser.red.service.redaction.v1.model.*;
import com.iqser.red.service.redaction.v1.server.classification.model.Document;
import com.iqser.red.service.redaction.v1.server.classification.model.SectionText;
import com.iqser.red.service.redaction.v1.server.classification.model.Text;
import com.iqser.red.service.redaction.v1.server.client.LegalBasisClient;
import com.iqser.red.service.redaction.v1.server.exception.RedactionException;
import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
import com.iqser.red.service.redaction.v1.server.redaction.model.*;
import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
import com.iqser.red.service.redaction.v1.server.segmentation.PdfSegmentationService;
import com.iqser.red.service.redaction.v1.server.storage.RedactionStorageService;
import lombok.RequiredArgsConstructor;
import lombok.SneakyThrows;
import lombok.extern.slf4j.Slf4j;
import org.kie.api.runtime.KieContainer;
import org.springframework.stereotype.Service;
import org.springframework.web.bind.annotation.RequestBody;
import java.util.*;
import java.util.stream.Collectors;
import java.util.stream.Stream;
@Slf4j
@Service
@RequiredArgsConstructor
public class ReanalyzeService {
private final DictionaryService dictionaryService;
private final DroolsExecutionService droolsExecutionService;
private final SurroundingWordsService surroundingWordsService;
private final EntityRedactionService entityRedactionService;
private final RedactionLogCreatorService redactionLogCreatorService;
private final RedactionStorageService redactionStorageService;
private final PdfSegmentationService pdfSegmentationService;
private final RedactionChangeLogService redactionChangeLogService;
private final AnalyzeResponseService analyzeResponseService;
private final LegalBasisClient legalBasisClient;
public AnalyzeResult analyze(AnalyzeRequest analyzeRequest) {
long startTime = System.currentTimeMillis();
var pageCount = 0;
Document classifiedDoc;
try {
var storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(analyzeRequest
.getDossierId(), analyzeRequest.getFileId(), FileType.ORIGIN));
classifiedDoc = pdfSegmentationService.parseDocument(storedObjectStream);
pageCount = classifiedDoc.getPages().size();
} catch (Exception e) {
throw new RedactionException(e);
}
log.info("Document structure analysis successful, starting redaction analysis...");
entityRedactionService.processDocument(classifiedDoc, analyzeRequest.getDossierTemplateId(), analyzeRequest.getManualRedactions(), analyzeRequest
.getDossierId());
redactionLogCreatorService.createRedactionLog(classifiedDoc, pageCount, analyzeRequest.getManualRedactions(), analyzeRequest
.getDossierTemplateId());
log.info("Redaction analysis successful...");
var legalBasis = legalBasisClient.getLegalBasisMapping(analyzeRequest.getDossierTemplateId());
var redactionLog = new RedactionLog(classifiedDoc.getRedactionLogEntities(),legalBasis,
classifiedDoc.getDictionaryVersion().getDossierTemplateVersion(),
classifiedDoc.getDictionaryVersion().getDossierVersion(),
classifiedDoc.getRulesVersion(),
legalBasisClient.getVersion(analyzeRequest.getDossierTemplateId()));
log.info("Analyzed with rules {} and dictionary {} for dossierTemplate: {}", classifiedDoc.getRulesVersion(), classifiedDoc
.getDictionaryVersion(), analyzeRequest.getDossierTemplateId());
// first create changelog - this only happens when we migrate files analyzed via the old process and we don't want to loose changeLog data
var changeLog = redactionChangeLogService.createAndStoreChangeLog(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), redactionLog);
// store redactionLog
redactionStorageService.storeObject(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), FileType.REDACTION_LOG, redactionLog);
redactionStorageService.storeObject(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), FileType.TEXT, new Text(pageCount, classifiedDoc
.getSectionText()));
redactionStorageService.storeObject(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), FileType.SECTION_GRID, classifiedDoc
.getSectionGrid());
long duration = System.currentTimeMillis() - startTime;
return analyzeResponseService.createAnalyzeResponse(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), duration, pageCount, redactionLog, changeLog);
}
@SneakyThrows
public AnalyzeResult reanalyze(@RequestBody AnalyzeRequest analyzeRequest) {
long startTime = System.currentTimeMillis();
var redactionLog = redactionStorageService.getRedactionLog(analyzeRequest.getDossierId(), analyzeRequest.getFileId());
var text = redactionStorageService.getText(analyzeRequest.getDossierId(), analyzeRequest.getFileId());
// not yet ready for reanalysis
if (redactionLog == null || text == null || text.getNumberOfPages() == 0) {
return analyze(analyzeRequest);
}
DictionaryIncrement dictionaryIncrement = dictionaryService.getDictionaryIncrements(analyzeRequest.getDossierTemplateId(), new DictionaryVersion(redactionLog
.getDictionaryVersion(), redactionLog.getDossierDictionaryVersion()), analyzeRequest.getDossierId());
Set<String> manualForceAndRemoveIds = getForceAndRemoveIds(analyzeRequest.getManualRedactions());
Map<String, List<Comment>> comments = null;
Set<ManualRedactionEntry> manualAdds = null;
if (analyzeRequest.getManualRedactions() != null) {
// TODO comments will be removed from redactionLog, so we ignore this first.
comments = analyzeRequest.getManualRedactions().getComments();
manualAdds = analyzeRequest.getManualRedactions().getEntriesToAdd();
}
Set<Integer> sectionsToReanalyse = new HashSet<>();
Map<Integer, Set<Image>> imageEntries = new HashMap<>();
for (RedactionLogEntry entry : redactionLog.getRedactionLogEntry()) {
if (entry.isManual() || manualForceAndRemoveIds.contains(entry.getId())) {
sectionsToReanalyse.add(entry.getSectionNumber());
}
if (entry.isImage() || entry.getType().equals("image")) {
imageEntries.computeIfAbsent(entry.getSectionNumber(), x -> new HashSet<>()).add(convert(entry));
}
}
for (SectionText sectionText : text.getSectionTexts()) {
if (EntitySearchUtils.sectionContainsAny(sectionText.getText(), dictionaryIncrement.getValues())) {
sectionsToReanalyse.add(sectionText.getSectionNumber());
}
if (manualAdds != null) {
for (SectionArea sectionArea : sectionText.getSectionAreas()) {
for (ManualRedactionEntry manualAdd : manualAdds) {
for (Rectangle manualPosition : manualAdd.getPositions()) {
if (sectionArea.contains(manualPosition)) {
manualAdd.setSection(sectionText.getHeadline());
manualAdd.setSectionNumber(sectionText.getSectionNumber());
}
}
}
}
}
}
log.info("Should reanalyze {} sections for request: {}", sectionsToReanalyse.size(), analyzeRequest);
if (sectionsToReanalyse.isEmpty() && (manualAdds == null || manualAdds.isEmpty())) {
return finalizeAnalysis(analyzeRequest, startTime, redactionLog, text, dictionaryIncrement);
}
List<SectionText> reanalysisSections = new ArrayList<>();
for (SectionText sectionText : text.getSectionTexts()) {
if (sectionsToReanalyse.contains(sectionText.getSectionNumber())) {
reanalysisSections.add(sectionText);
}
}
//--
KieContainer kieContainer = droolsExecutionService.updateRules(analyzeRequest.getDossierTemplateId());
Dictionary dictionary = dictionaryService.getDeepCopyDictionary(analyzeRequest.getDossierTemplateId(), analyzeRequest.getDossierId());
List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
for (SectionText reanalysisSection : reanalysisSections) {
Set<Entity> entities = entityRedactionService.findEntities(reanalysisSection.getSearchableText(), reanalysisSection
.getHeadline(), reanalysisSection.getSectionNumber(), dictionary, false);
if (reanalysisSection.getCellStarts() != null) {
surroundingWordsService.addSurroundingText(entities, reanalysisSection.getSearchableText(), dictionary, reanalysisSection
.getCellStarts());
} else {
surroundingWordsService.addSurroundingText(entities, reanalysisSection.getSearchableText(), dictionary);
}
sectionSearchableTextPairs.add(new SectionSearchableTextPair(Section.builder()
.isLocal(false)
.dictionaryTypes(dictionary.getTypes())
.entities(entities)
.text(reanalysisSection.getSearchableText().getAsStringWithLinebreaks())
.searchText(reanalysisSection.getSearchableText().toString())
.headline(reanalysisSection.getHeadline())
.sectionNumber(reanalysisSection.getSectionNumber())
.tabularData(reanalysisSection.getTabularData())
.searchableText(reanalysisSection.getSearchableText())
.dictionary(dictionary)
.images(reanalysisSection.getImages())
.build(), reanalysisSection.getSearchableText()));
}
Set<Entity> entities = new HashSet<>();
Map<Integer, Set<Image>> imagesPerPage = new HashMap<>();
sectionSearchableTextPairs.forEach(sectionSearchableTextPair -> {
Section analysedRowSection = droolsExecutionService.executeRules(kieContainer, sectionSearchableTextPair.getSection());
entities.addAll(analysedRowSection.getEntities());
EntitySearchUtils.removeEntitiesContainedInLarger(entities);
for (Image image : analysedRowSection.getImages()) {
imagesPerPage.computeIfAbsent(image.getPage(), (a) -> new HashSet<>()).add(image);
}
});
Map<Integer, List<Entity>> entitiesPerPage = new HashMap<>();
for (Entity entity : entities) {
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()) {
entitiesPerPage.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(), entity
.getStart(), entity.getEnd(), entity.isDossierDictionaryEntry()));
}
}
List<RedactionLogEntry> newRedactionLogEntries = new ArrayList<>();
for (int page = 1; page <= text.getNumberOfPages(); page++) {
if (entitiesPerPage.get(page) != null) {
newRedactionLogEntries.addAll(redactionLogCreatorService.addEntries(entitiesPerPage, analyzeRequest.getManualRedactions(), page, analyzeRequest
.getDossierTemplateId()));
}
if (imagesPerPage.get(page) != null) {
newRedactionLogEntries.addAll(redactionLogCreatorService.addImageEntries(imagesPerPage, analyzeRequest.getManualRedactions(), page, analyzeRequest
.getDossierTemplateId()));
}
newRedactionLogEntries.addAll(redactionLogCreatorService.addManualAddEntries(manualAdds, comments, page, analyzeRequest
.getDossierTemplateId()));
}
redactionLog.getRedactionLogEntry()
.removeIf(entry -> sectionsToReanalyse.contains(entry.getSectionNumber()));
redactionLog.getRedactionLogEntry().addAll(newRedactionLogEntries);
return finalizeAnalysis(analyzeRequest, startTime, redactionLog, text, dictionaryIncrement);
}
private AnalyzeResult finalizeAnalysis(@RequestBody AnalyzeRequest analyzeRequest, long startTime,
RedactionLog redactionLog, Text text,
DictionaryIncrement dictionaryIncrement) {
redactionLog.setDictionaryVersion(dictionaryIncrement.getDictionaryVersion().getDossierTemplateVersion());
redactionLog.setDossierDictionaryVersion(dictionaryIncrement.getDictionaryVersion().getDossierVersion());
var changeLog = redactionChangeLogService.createAndStoreChangeLog(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), redactionLog);
redactionStorageService.storeObject(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), FileType.REDACTION_LOG, redactionLog);
long duration = System.currentTimeMillis() - startTime;
return analyzeResponseService.createAnalyzeResponse(analyzeRequest.getDossierId(), analyzeRequest.getFileId(), duration, text
.getNumberOfPages(), redactionLog, changeLog);
}
private Set<String> getForceAndRemoveIds(ManualRedactions manualRedactions) {
if (manualRedactions == null) {
return new HashSet<>();
}
return Stream.concat(manualRedactions.getIdsToRemove()
.stream()
.map(IdRemoval::getId), manualRedactions.getForceRedacts().stream().map(ManualForceRedact::getId))
.collect(Collectors.toSet());
}
public Image convert(RedactionLogEntry entry) {
Rectangle position = entry.getPositions().get(0);
return Image.builder()
.type(entry.getType())
.position(new RedRectangle2D(position.getTopLeft().getX(), position.getTopLeft()
.getY(), position.getWidth(), position.getHeight()))
.sectionNumber(entry.getSectionNumber())
.section(entry.getSection())
.page(position.getPage())
.build();
}
}
@@ -1,96 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
import com.iqser.red.service.file.management.v1.api.model.FileType;
import com.iqser.red.service.redaction.v1.model.ChangeType;
import com.iqser.red.service.redaction.v1.model.RedactionChangeLog;
import com.iqser.red.service.redaction.v1.model.RedactionChangeLogEntry;
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.server.storage.RedactionStorageService;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
@Slf4j
@Service
@RequiredArgsConstructor
public class RedactionChangeLogService {
private final RedactionStorageService redactionStorageService;
public RedactionChangeLog createAndStoreChangeLog(String dossierId, String fileId, RedactionLog currentRedactionLog) {
try {
RedactionLog previousRedactionLog = redactionStorageService.getRedactionLog(dossierId, fileId);
var changeLog = createChangeLog(currentRedactionLog, previousRedactionLog);
redactionStorageService.storeObject(dossierId, fileId, FileType.REDACTION_CHANGELOG, changeLog);
return changeLog;
} catch (Exception e) {
log.debug("Previous redaction log not available");
return null;
}
}
private RedactionChangeLog createChangeLog(RedactionLog currentRedactionLog, RedactionLog previousRedactionLog) {
if (previousRedactionLog == null) {
return null;
}
List<RedactionLogEntry> added = new ArrayList<>(currentRedactionLog.getRedactionLogEntry());
added.removeAll(previousRedactionLog.getRedactionLogEntry());
List<RedactionLogEntry> removed = new ArrayList<>(previousRedactionLog.getRedactionLogEntry());
removed.removeAll(currentRedactionLog.getRedactionLogEntry());
List<RedactionChangeLogEntry> changeLogEntries = added.stream()
.map(entry -> convert(entry, ChangeType.ADDED))
.collect(Collectors.toList());
changeLogEntries.addAll(removed.stream()
.map(entry -> convert(entry, ChangeType.REMOVED))
.collect(Collectors.toList()));
return new RedactionChangeLog(changeLogEntries,
currentRedactionLog.getDictionaryVersion(),
currentRedactionLog.getDossierDictionaryVersion(),
currentRedactionLog.getRulesVersion(),
currentRedactionLog.getLegalBasisVersion());
}
private RedactionChangeLogEntry convert(RedactionLogEntry entry, ChangeType changeType) {
return RedactionChangeLogEntry.builder()
.id(entry.getId())
.type(entry.getType())
.value(entry.getValue())
.reason(entry.getReason())
.matchedRule(entry.getMatchedRule())
.legalBasis(entry.getLegalBasis())
.redacted(entry.isRedacted())
.isHint(entry.isHint())
.isRecommendation(entry.isRecommendation())
.section(entry.getSection())
.color(entry.getColor())
.positions(entry.getPositions())
.sectionNumber(entry.getSectionNumber())
.manual(entry.isManual())
.status(entry.getStatus())
.manualRedactionType(entry.getManualRedactionType())
.isDictionaryEntry(entry.isDictionaryEntry())
.textBefore(entry.getTextBefore())
.textAfter(entry.getTextAfter())
.comments(entry.getComments())
.changeType(changeType)
.isDossierDictionaryEntry(entry.isDossierDictionaryEntry())
.build();
}
}
@@ -1,483 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.service;
import com.iqser.red.service.redaction.v1.model.*;
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.RedTextPosition;
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.model.Image;
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;
import org.apache.commons.collections4.CollectionUtils;
import org.springframework.stereotype.Service;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
@Service
@RequiredArgsConstructor
public class RedactionLogCreatorService {
private final DictionaryService dictionaryService;
public void createRedactionLog(Document classifiedDoc, int numberOfPages, ManualRedactions manualRedactions,
String dossierTemplateId) {
Set<Integer> manualRedactionPages = getManualRedactionPages(manualRedactions);
for (int page = 1; page <= numberOfPages; page++) {
addSectionGrid(classifiedDoc, page);
if (classifiedDoc.getEntities().get(page) != null) {
classifiedDoc.getRedactionLogEntities()
.addAll(addEntries(classifiedDoc.getEntities(), manualRedactions, page, dossierTemplateId));
}
if (manualRedactionPages.contains(page)) {
classifiedDoc.getRedactionLogEntities()
.addAll(addManualAddEntries(manualRedactions.getEntriesToAdd(), manualRedactions.getComments(), page, dossierTemplateId));
}
if (classifiedDoc.getImages().get(page) != null && !classifiedDoc.getImages().get(page).isEmpty()) {
classifiedDoc.getRedactionLogEntities()
.addAll(addImageEntries(classifiedDoc.getImages(), manualRedactions, page, dossierTemplateId));
}
}
}
public List<RedactionLogEntry> addImageEntries(Map<Integer, Set<Image>> images, ManualRedactions manualRedactions,
int pageNumber, String dossierTemplateId) {
List<RedactionLogEntry> redactionLogEntities = new ArrayList<>();
for (Image image : images.get(pageNumber)) {
String id = IdBuilder.buildId(image.getPosition(), pageNumber);
RedactionLogEntry redactionLogEntry = RedactionLogEntry.builder()
.id(id)
.color(getColorForImage(image, dossierTemplateId, false))
.isImage(true)
.type(image.getType())
.redacted(image.isRedaction())
.reason(image.getRedactionReason())
.legalBasis(image.getLegalBasis())
.matchedRule(image.getMatchedRule())
.isHint(dictionaryService.isHint(image.getType(), dossierTemplateId))
.manual(false)
.isDictionaryEntry(false)
.isRecommendation(false)
.positions(List.of(new Rectangle(new Point((float) image.getPosition()
.getX(), (float) image.getPosition().getY()), (float) image.getPosition()
.getWidth(), (float) image.getPosition().getHeight(), pageNumber)))
.sectionNumber(image.getSectionNumber())
.section(image.getSection())
.build();
if (manualRedactions != null && !manualRedactions.getIdsToRemove().isEmpty()) {
for (IdRemoval manualRemoval : manualRedactions.getIdsToRemove()) {
if (manualRemoval.getId().equals(id)) {
String manualOverrideReason = null;
if (manualRemoval.getStatus().equals(Status.APPROVED)) {
image.setRedaction(false);
redactionLogEntry.setRedacted(false);
redactionLogEntry.setStatus(Status.APPROVED);
manualOverrideReason = image.getRedactionReason() + ", removed by manual override";
redactionLogEntry.setColor(getColorForImage(image, dossierTemplateId, false));
} else if (manualRemoval.getStatus().equals(Status.REQUESTED)) {
manualOverrideReason = image.getRedactionReason() + ", requested to remove";
redactionLogEntry.setStatus(Status.REQUESTED);
redactionLogEntry.setColor(getColorForImage(image, dossierTemplateId, true));
} else {
redactionLogEntry.setStatus(Status.DECLINED);
}
image.setRedactionReason(manualOverrideReason != null ? manualOverrideReason : image.getRedactionReason());
redactionLogEntry.setReason(manualOverrideReason);
redactionLogEntry.setManual(true);
redactionLogEntry.setManualRedactionType(ManualRedactionType.REMOVE);
}
}
}
if (manualRedactions != null && !manualRedactions.getForceRedacts().isEmpty()) {
for (ManualForceRedact manualForceRedact : manualRedactions.getForceRedacts()) {
if (manualForceRedact.getId().equals(id)) {
String manualOverrideReason = null;
if (manualForceRedact.getStatus().equals(Status.APPROVED)) {
image.setRedaction(true);
redactionLogEntry.setRedacted(true);
redactionLogEntry.setStatus(Status.APPROVED);
redactionLogEntry.setColor(getColorForImage(image, dossierTemplateId, false));
manualOverrideReason = image.getRedactionReason() + ", forced by manual override";
redactionLogEntry.setLegalBasis(manualForceRedact.getLegalBasis());
} else if (manualForceRedact.getStatus().equals(Status.REQUESTED)) {
manualOverrideReason = image.getRedactionReason() + ", requested to force redact";
redactionLogEntry.setStatus(Status.REQUESTED);
redactionLogEntry.setColor(getColorForImage(image, dossierTemplateId, true));
redactionLogEntry.setLegalBasis(manualForceRedact.getLegalBasis());
} else {
redactionLogEntry.setStatus(Status.DECLINED);
}
image.setRedactionReason(manualOverrideReason != null ? manualOverrideReason : image.getRedactionReason());
redactionLogEntry.setReason(manualOverrideReason);
redactionLogEntry.setManual(true);
redactionLogEntry.setManualRedactionType(ManualRedactionType.FORCE_REDACT);
}
}
}
redactionLogEntities.add(redactionLogEntry);
}
return redactionLogEntities;
}
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;
}
public List<RedactionLogEntry> addEntries(Map<Integer, List<Entity>> entities, ManualRedactions manualRedactions,
int page, String dossierTemplateId) {
List<RedactionLogEntry> redactionLogEntities = new ArrayList<>();
// Duplicates can exist due table extraction colums over multiple rows.
Set<String> processedIds = new HashSet<>();
entityLoop:
for (Entity entity : entities.get(page)) {
List<Comment> comments = null;
for (EntityPositionSequence entityPositionSequence : entity.getPositionSequences()) {
RedactionLogEntry redactionLogEntry = createRedactionLogEntry(entity, dossierTemplateId);
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";
redactionLogEntry.setColor(getColor(entity, dossierTemplateId, false));
} else if (manualRemoval.getStatus().equals(Status.REQUESTED)) {
manualOverrideReason = entity.getRedactionReason() + ", requested to remove";
redactionLogEntry.setStatus(Status.REQUESTED);
redactionLogEntry.setColor(getColor(entity, dossierTemplateId, true));
} else {
redactionLogEntry.setStatus(Status.DECLINED);
}
entity.setRedactionReason(manualOverrideReason != null ? manualOverrideReason : entity.getRedactionReason());
redactionLogEntry.setReason(manualOverrideReason);
redactionLogEntry.setManual(true);
redactionLogEntry.setManualRedactionType(ManualRedactionType.REMOVE);
}
}
}
if (manualRedactions != null && !manualRedactions.getForceRedacts().isEmpty()) {
for (ManualForceRedact manualForceRedact : manualRedactions.getForceRedacts()) {
if (manualForceRedact.getId().equals(entityPositionSequence.getId())) {
String manualOverrideReason = null;
if (manualForceRedact.getStatus().equals(Status.APPROVED)) {
entity.setRedaction(true);
redactionLogEntry.setRedacted(true);
redactionLogEntry.setStatus(Status.APPROVED);
redactionLogEntry.setColor(getColor(entity, dossierTemplateId, false));
manualOverrideReason = entity.getRedactionReason() + ", forced by manual override";
redactionLogEntry.setLegalBasis(manualForceRedact.getLegalBasis());
} else if (manualForceRedact.getStatus().equals(Status.REQUESTED)) {
manualOverrideReason = entity.getRedactionReason() + ", requested to force redact";
redactionLogEntry.setStatus(Status.REQUESTED);
redactionLogEntry.setColor(getColor(entity, dossierTemplateId, true));
redactionLogEntry.setLegalBasis(manualForceRedact.getLegalBasis());
} else {
redactionLogEntry.setStatus(Status.DECLINED);
}
entity.setRedactionReason(manualOverrideReason != null ? manualOverrideReason : entity.getRedactionReason());
redactionLogEntry.setReason(manualOverrideReason);
redactionLogEntry.setManual(true);
redactionLogEntry.setManualRedactionType(ManualRedactionType.FORCE_REDACT);
}
}
}
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) {
redactionLogEntities.add(redactionLogEntry);
}
}
}
return redactionLogEntities;
}
private List<Rectangle> getRectanglesPerLine(List<RedTextPosition> textPositions, int page) {
List<Rectangle> rectangles = new ArrayList<>();
if (textPositions.size() == 1) {
rectangles.add( TextPositionSequence.fromData(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( TextPositionSequence.fromData(textPositions.subList(startIndex, i), page).getRectangle());
y = yDirAdj;
startIndex = i;
}
}
if (startIndex != textPositions.size()) {
rectangles.add( TextPositionSequence.fromData(textPositions.subList(startIndex, textPositions.size()), page).getRectangle());
}
}
return rectangles;
}
public List<RedactionLogEntry> addManualAddEntries(Set<ManualRedactionEntry> manualAdds,
Map<String, List<Comment>> comments, int page,
String dossierTemplateId) {
List<RedactionLogEntry> redactionLogEntities = new ArrayList<>();
if (manualAdds == null) {
return redactionLogEntities;
}
for (ManualRedactionEntry manualRedactionEntry : manualAdds) {
String id = manualRedactionEntry.getId();
RedactionLogEntry redactionLogEntry = createRedactionLogEntry(manualRedactionEntry, id, dossierTemplateId);
List<Rectangle> rectanglesOnPage = new ArrayList<>();
for (Rectangle rectangle : manualRedactionEntry.getPositions()) {
if (page == rectangle.getPage()) {
rectanglesOnPage.add(rectangle);
redactionLogEntry.getPositions().add(rectangle);
}
}
redactionLogEntry.setComments(comments.get(id));
if (!rectanglesOnPage.isEmpty() && !approvedAndShouldBeInDictionary(manualRedactionEntry)) {
redactionLogEntities.add(redactionLogEntry);
}
}
return redactionLogEntities;
}
private boolean approvedAndShouldBeInDictionary(ManualRedactionEntry manualRedactionEntry) {
return manualRedactionEntry.getStatus().equals(Status.APPROVED) && manualRedactionEntry.isAddToDictionary();
}
private RedactionLogEntry createRedactionLogEntry(ManualRedactionEntry manualRedactionEntry, String id,
String dossierTemplateId) {
return RedactionLogEntry.builder()
.id(id)
.color(getColorForManualAdd(manualRedactionEntry.getType(), dossierTemplateId, 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)
.isDossierDictionaryEntry(manualRedactionEntry.isAddToDossierDictionary())
.build();
}
private RedactionLogEntry createRedactionLogEntry(Entity entity, String dossierTemplateId) {
return RedactionLogEntry.builder()
.color(getColor(entity, dossierTemplateId, false))
.reason(entity.getRedactionReason())
.legalBasis(entity.getLegalBasis())
.value(entity.getWord())
.type(entity.getType())
.redacted(entity.isRedaction())
.isHint(isHint(entity, dossierTemplateId))
.isRecommendation(isRecommendation(entity, dossierTemplateId))
.section(entity.getHeadline())
.sectionNumber(entity.getSectionNumber())
.matchedRule(entity.getMatchedRule())
.isDictionaryEntry(entity.isDictionaryEntry())
.textAfter(entity.getTextAfter())
.textBefore(entity.getTextBefore())
.startOffset(entity.getStart())
.endOffset(entity.getEnd())
.isDossierDictionaryEntry(entity.isDossierDictionaryEntry())
.build();
}
private float[] getColor(Entity entity, String dossierTemplateId, boolean requestedToRemove) {
if (requestedToRemove) {
return dictionaryService.getRequestRemoveColor(dossierTemplateId);
}
if (!entity.isRedaction() && !isHint(entity, dossierTemplateId)) {
return dictionaryService.getNotRedactedColor(dossierTemplateId);
}
return dictionaryService.getColor(entity.getType(), dossierTemplateId);
}
private float[] getColorForManualAdd(String type, String dossierTemplateId, Status status) {
if (status.equals(Status.REQUESTED)) {
return dictionaryService.getRequestAddColor(dossierTemplateId);
} else if (status.equals(Status.DECLINED)) {
return dictionaryService.getNotRedactedColor(dossierTemplateId);
}
return getColor(type, dossierTemplateId);
}
private float[] getColor(String type, String dossierTemplateId) {
return dictionaryService.getColor(type, dossierTemplateId);
}
private float[] getColorForImage(Image image, String dossierTemplateId, boolean requestedToRemove) {
if (requestedToRemove) {
return dictionaryService.getRequestRemoveColor(dossierTemplateId);
}
if (!image.isRedaction() && !dictionaryService.isHint(image.getType(), dossierTemplateId)) {
return dictionaryService.getNotRedactedColor(dossierTemplateId);
}
return dictionaryService.getColor(image.getType(), dossierTemplateId);
}
private boolean isHint(Entity entity, String dossierTemplateId) {
return dictionaryService.isHint(entity.getType(), dossierTemplateId);
}
private boolean isRecommendation(Entity entity, String dossierTemplateId) {
return dictionaryService.isRecommendation(entity.getType(), dossierTemplateId);
}
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;
}
}
@@ -1,156 +0,0 @@
package com.iqser.red.service.redaction.v1.server.redaction.utils;
import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryIncrementValue;
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;
import java.util.*;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
@Slf4j
@UtilityClass
@SuppressWarnings("PMD")
public class EntitySearchUtils {
public boolean sectionContainsAny(String sectionText, Set<DictionaryIncrementValue> values) {
String inputString = sectionText.toLowerCase(Locale.ROOT);
for (DictionaryIncrementValue value : values) {
String cleanValue = value.getValue().toLowerCase(Locale.ROOT).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)))) {
if (value.isCaseinsensitive() || !value.isCaseinsensitive() && sectionText.substring(startIndex, stopIndex).equals(value.getValue())) {
return true;
}
}
} while (startIndex > -1);
}
return false;
}
public Set<Entity> find(String inputString, Set<String> values, String type, String headline, int sectionNumber,
boolean local, boolean isDossierDictionary) {
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, isDossierDictionary));
}
} 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);
}
public void addEntitiesIgnoreRank(Set<Entity> entities, Set<Entity> found) {
// HashSet keeps old value but we want the new.
entities.removeAll(found);
entities.addAll(found);
}
}
@@ -1,13 +1,13 @@
package com.iqser.red.service.redaction.v1.server.redaction.utils;
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 com.iqser.red.service.redaction.v1.server.redaction.model.RedRectangle2D;
import lombok.experimental.UtilityClass;
import java.nio.charset.StandardCharsets;
import java.util.List;
import lombok.experimental.UtilityClass;
@UtilityClass
public class IdBuilder {
@@ -23,11 +23,4 @@ public class IdBuilder {
return hashFunction.hashString(sb.toString(), StandardCharsets.UTF_8).toString();
}
public String buildId(RedRectangle2D rectangle2D, int page) {
return hashFunction.hashString("x" + rectangle2D.getX() + "y" + rectangle2D.getY() + "h" + rectangle2D.getHeight() + "w" + rectangle2D.getWidth() + "p" + page, StandardCharsets.UTF_8).toString();
}
}
@@ -1,28 +1,12 @@
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;
import lombok.experimental.UtilityClass;
@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;
}
}
@@ -1,7 +1,5 @@
package com.iqser.red.service.redaction.v1.server.redaction.utils;
import lombok.experimental.UtilityClass;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
@@ -10,6 +8,8 @@ import java.nio.charset.StandardCharsets;
import java.util.Set;
import java.util.stream.Collectors;
import lombok.experimental.UtilityClass;
@UtilityClass
public class ResourceLoader {
@@ -27,4 +27,4 @@ public class ResourceLoader {
}
}
}
@@ -7,12 +7,11 @@ public class TextNormalizationUtilities {
/**
* Revert hyphenation due to line breaks.
*
* @param text Text to be processed.
* @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");
}
}
}
@@ -1,292 +1,98 @@
package com.iqser.red.service.redaction.v1.server.segmentation;
import com.iqser.red.service.redaction.v1.model.Rectangle;
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.service.BlockificationService;
import com.iqser.red.service.redaction.v1.server.classification.service.ClassificationService;
import com.iqser.red.service.redaction.v1.server.memory.MemoryStats;
import com.iqser.red.service.redaction.v1.server.parsing.PDFLinesTextStripper;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.redaction.model.PdfImage;
import com.iqser.red.service.redaction.v1.server.redaction.service.ImageClassificationService;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
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 lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.io.IOUtils;
import org.apache.pdfbox.io.MemoryUsageSetting;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.PDPage;
import org.apache.pdfbox.pdmodel.common.PDRectangle;
import org.springframework.stereotype.Service;
import java.awt.Graphics;
import java.awt.geom.Rectangle2D;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;
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.service.BlockificationService;
import com.iqser.red.service.redaction.v1.server.classification.service.ClassificationService;
import com.iqser.red.service.redaction.v1.server.parsing.PDFLinesTextStripper;
import com.iqser.red.service.redaction.v1.server.parsing.model.ParsedElements;
import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
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 lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
@Slf4j
@Service
@RequiredArgsConstructor
public class PdfSegmentationService {
private final static int MAX_PAGES_BEFORE_GC = 250;
private final RulingCleaningService rulingCleaningService;
private final TableExtractionService tableExtractionService;
private final BlockificationService blockificationService;
private final ClassificationService classificationService;
private final SectionsBuilderService sectionsBuilderService;
private final ImageClassificationService imageClassificationService;
public Document parseDocument(InputStream documentInputStream) throws IOException {
return parseDocument(documentInputStream, false);
}
public Document parseDocument(PDDocument pdDocument) throws IOException {
public Document parseDocument(InputStream documentInputStream, boolean ignoreImages) throws IOException {
PDDocument pdDocument = null;
try {
//create tempFile
File tempFile = File.createTempFile("document", ".pdf");
IOUtils.copy(documentInputStream, new FileOutputStream(tempFile));
Document document = new Document();
// initialize required variables
Document document = new Document();
List<Page> pages = new ArrayList<>();
List<Page> pages = new ArrayList<>();
PDFLinesTextStripper stripper = new PDFLinesTextStripper();
for (int pageNumber = 1; pageNumber <= pdDocument.getNumberOfPages(); pageNumber++) {
PDPage pdPage = pdDocument.getPage(pageNumber - 1);
stripper.setPageNumber(pageNumber);
stripper.setStartPage(pageNumber);
stripper.setEndPage(pageNumber);
stripper.getText(pdDocument);
PDRectangle pdr = pdPage.getMediaBox();
boolean isLandscape = pdr.getWidth() > pdr.getHeight();
int rotation = pdPage.getRotation();
boolean isRotated = rotation != 0 && rotation != 360;
pdDocument = reinitializePDDocument(tempFile, null);
long pageCount = pdDocument.getNumberOfPages();
ParsedElements parsedElements = ParsedElements.builder()
.rulings(stripper.getRulings())
.sequences(stripper.getTextPositionSequences())
.maxCharWidth(stripper.getMaxCharWidths())
.maxCharHeight(stripper.getMaxCharWidths())
.landscape(isLandscape)
.rotated(isRotated)
.build();
for (int pageNumber = 1; pageNumber <= pageCount; pageNumber++) {
CleanRulings cleanRulings = rulingCleaningService.getCleanRulings(parsedElements.getRulings(), parsedElements
.getMaxCharWidth(), parsedElements.getMaxCharHeight());
if (pageNumber % MAX_PAGES_BEFORE_GC == 0) {
pdDocument = reinitializePDDocument(tempFile, pdDocument);
}
Page page = blockificationService.blockify(parsedElements.getSequences(), cleanRulings.getHorizontal(), cleanRulings
.getVertical());
page.setRotation(rotation);
PDFLinesTextStripper stripper = new PDFLinesTextStripper();
PDPage pdPage = pdDocument.getPage(pageNumber - 1);
stripper.setPageNumber(pageNumber);
stripper.setStartPage(pageNumber);
stripper.setEndPage(pageNumber);
stripper.setPdpage(pdPage);
stripper.getText(pdDocument);
tableExtractionService.extractTables(cleanRulings, page);
PDRectangle pdr = pdPage.getMediaBox();
boolean isLandscape = pdr.getWidth() > pdr.getHeight();
buildPageStatistics(page);
int rotation = pdPage.getRotation();
boolean isRotated = rotation != 0 && rotation != 360;
page.setLandscape(parsedElements.isLandscape() || parsedElements.isRotated());
CleanRulings cleanRulings = rulingCleaningService.getCleanRulings(stripper.getRulings(), stripper.getMinCharWidth(), stripper
.getMaxCharHeight());
Page page = blockificationService.blockify(stripper.getTextPositionSequences(), cleanRulings.getHorizontal(), cleanRulings
.getVertical());
PDRectangle cropbox = pdPage.getCropBox();
float cropboxArea = cropbox.getHeight() * cropbox.getWidth();
page.setCropBoxArea(cropboxArea);
page.setRotation(rotation);
page.setLandscape(isLandscape || isRotated);
page.setPageNumber(pageNumber);
List<PdfImage> mergedList = processImages(stripper.getImages());
List<PdfImage> imagesInImage = new ArrayList<>();
for(PdfImage image: mergedList){
for (PdfImage inner: mergedList){
if(image != inner && image.getPosition().contains(inner.getPosition().getX(), inner.getPosition().getY(), inner.getPosition().getWidth(), inner.getPosition().getHeight())){
imagesInImage.add(inner);
}
}
}
mergedList.removeAll(imagesInImage);
page.setImages(mergedList);
tableExtractionService.extractTables(cleanRulings, page);
buildPageStatistics(page);
increaseDocumentStatistics(page, document);
if (!ignoreImages) {
imageClassificationService.classifyImages(page);
}
pages.add(page);
}
document.setPages(pages);
classificationService.classifyDocument(document);
sectionsBuilderService.buildSections(document);
sectionsBuilderService.addImagesToSections(document);
pdDocument = reinitializePDDocument(tempFile, pdDocument);
IOUtils.close(pdDocument);
tempFile.delete();
return document;
} finally {
if (pdDocument != null) {
pdDocument.close();
}
page.setPageNumber(pageNumber);
increaseDocumentStatistics(page, document);
pages.add(page);
}
}
document.setPages(pages);
private PDDocument reinitializePDDocument(File tempFile, PDDocument pdDocument) throws IOException {
if (pdDocument != null) {
pdDocument.close();
}
System.runFinalization();
System.gc();
classificationService.classifyDocument(document);
MemoryStats.printMemoryStats();
var newPDDocument = PDDocument.load(tempFile, MemoryUsageSetting.setupTempFileOnly());
newPDDocument.setAllSecurityToBeRemoved(true);
return newPDDocument;
}
//merge images, if they are separated during pdf import, return new list of Pdfimages
private List<PdfImage> processImages(List<PdfImage> imageList) {
if (imageList.size() > 1) {
List<PdfImage> mergedList = new ArrayList<>();
int countElementsInList = 0;
boolean beginImage = true;
// a List of Boolean, true = candidate for merging, false = no merging
List<Boolean> candidatesList = getCandidatesList(imageList);
// loop through list, if there are candidates for merging (true), merge images and add it to mergedList
for (int i = 0; i < candidatesList.size(); i++) {
if (candidatesList.get(i)) {
if (beginImage) {
//begin of image, merge two parts of imageList
PdfImage mergedImage = mergeTwoImages(imageList.get(i), imageList.get(i + 1));
// image merge successful
if (mergedImage != null) {
mergedList.add(mergedImage);
countElementsInList++;
}
} else {
//middle of an image, merge current piece auf mergedList with image of imageList
PdfImage mergedImage = mergeTwoImages(mergedList.get(countElementsInList - 1), imageList.get(i + 1));
// image merge successful
if (mergedImage != null) {
mergedList.set(countElementsInList - 1, mergedImage);
}
}
beginImage = false;
} else {
// if the last candidate is false, then both images i and i+1 must be added
if (i == candidatesList.size() - 1) {
if (countElementsInList > 0 && mergedList.get(countElementsInList - 1) == imageList.get(i)) {
mergedList.add(imageList.get(i + 1));
} else {
mergedList.add(imageList.get(i));
mergedList.add(imageList.get(i + 1));
}
} else {
//first image is not splitted, add i to resultlist
if (beginImage) {
mergedList.add(imageList.get(i));
countElementsInList++;
} else {
// i is the end of an image, add begin of new image
mergedList.add(imageList.get(i + 1));
countElementsInList++;
beginImage = false;
}
}
}
}
return mergedList;
} else {
return imageList;
}
}
private PdfImage mergeTwoImages(PdfImage image1, PdfImage image2) {
// diese Angaben von getPosition scheinen nicht richtig zu sein, damit werden teile des Bildes abgeschnitten
double width = image1.getPosition().getWidth();
double height1 = image1.getPosition().getHeight();
double height2 = image2.getPosition().getHeight();
// mit den Werten, die unter Image gespeichert sind, funktioniert es
double img1height = image1.getImage().getHeight();
double img1width = image1.getImage().getWidth();
double img2height = image2.getImage().getHeight();
BufferedImage mergedImage = new BufferedImage((int) img1width, (int) (img1height + img2height), BufferedImage.TYPE_INT_RGB);
Graphics mergedImageGraphics = mergedImage.getGraphics();
try {
mergedImageGraphics.drawImage(image1.getImage(), 0, 0, null);
mergedImageGraphics.drawImage(image2.getImage(), 0, (int) (img1height), null);
// set Image, Position and type for merged Image
//set position for merged image with values of image1 and the height of both
Rectangle2D pos = new Rectangle2D.Float();
pos.setRect(image1.getPosition().getX(), image2.getPosition().getY(), width, height1 + height2);
PdfImage newPdfImage = new PdfImage(mergedImage, pos, image1.getPage());
// Graphics need to be disposed
image1.getImage().flush();
image2.getImage().flush();
mergedImage.flush();
mergedImageGraphics.dispose();
return newPdfImage;
} catch (Exception e) {
// failed to merge image
log.error("Failed to merge image", e);
return null;
}
sectionsBuilderService.buildSections(document);
return document;
}
//make a list of true and false, if the image is a candidate for merging
private List<Boolean> getCandidatesList(List<PdfImage> imageList) {
List<Boolean> candidatesList = new ArrayList<>();
for (int i = 0; i < imageList.size(); i++) {
if (i >= 1) {
candidatesList.add(isCandidateForMerging(imageList.get(i - 1), imageList.get(i)));
}
}
return candidatesList;
}
// evaluate if two images are candidates for merging, depending on their coordinates, width and height
private boolean isCandidateForMerging(PdfImage image1, PdfImage image2) {
double x1 = image1.getPosition().getX();
double y1 = image1.getPosition().getY();
double width1 = image1.getPosition().getWidth();
double x2 = image2.getPosition().getX();
double y2 = image2.getPosition().getY();
double width2 = image2.getPosition().getWidth();
double height2 = image2.getPosition().getHeight();
//if the x-coordinates and widths of images are equal and the height is equal to difference between y-coordinates,
// then it is the same picture and has to be merged -> return true
return x1 == x2 && width1 == width2 && Math.ceil(height2) == Math.ceil(y1 - y2) && width2 > (height2 / 6);
}
private void increaseDocumentStatistics(Page page, Document document) {
@@ -319,5 +125,4 @@ public class PdfSegmentationService {
}
}
}
@@ -1,15 +1,21 @@
package com.iqser.red.service.redaction.v1.server.segmentation;
import com.iqser.red.service.redaction.v1.server.classification.model.*;
import com.iqser.red.service.redaction.v1.server.redaction.model.PdfImage;
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 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 java.util.*;
import java.util.stream.Collectors;
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.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
public class SectionsBuilderService {
@@ -18,46 +24,25 @@ public class SectionsBuilderService {
List<AbstractTextContainer> chunkWords = new ArrayList<>();
List<Paragraph> chunkBlockList = new ArrayList<>();
List<Header> headers = new ArrayList<>();
List<Footer> footers = new ArrayList<>();
List<UnclassifiedText> unclassifiedTexts = new ArrayList<>();
AbstractTextContainer prev = null;
String lastHeadline = "";
Table previousTable = null;
for (Page page : document.getPages()) {
List<TextBlock> header = new ArrayList<>();
List<TextBlock> footer = new ArrayList<>();
List<TextBlock> unclassifiedText = new ArrayList<>();
for (AbstractTextContainer current : page.getTextBlocks()) {
if (current.getClassification() == null) {
if (current.getClassification() == null || current.getClassification()
.equals("Header") || current.getClassification().equals("Footer")) {
continue;
}
current.setPage(page.getPageNumber());
if (current.getClassification().equals("Header")) {
header.add((TextBlock) current);
continue;
}
if (current.getClassification().equals("Footer")) {
footer.add((TextBlock) current);
continue;
}
if (current.getClassification().equals("Other")) {
unclassifiedText.add((TextBlock) current);
continue;
}
if (prev != null && current.getClassification().startsWith("H ") && !prev.getClassification()
.startsWith("H ") || !document.isHeadlines()) {
if (prev != null && current.getClassification().startsWith("H ") && !prev.getClassification().startsWith("H ") || !document.isHeadlines()) {
Paragraph chunkBlock = buildTextBlock(chunkWords, lastHeadline);
chunkBlock.setHeadline(lastHeadline);
if (document.isHeadlines()) {
if(document.isHeadlines()) {
lastHeadline = current.getText();
}
chunkBlockList.add(chunkBlock);
@@ -75,16 +60,6 @@ public class SectionsBuilderService {
chunkWords.add(current);
prev = current;
}
if (!header.isEmpty()) {
headers.add(new Header(header));
}
if (!footer.isEmpty()) {
footers.add(new Footer(footer));
}
if (!unclassifiedText.isEmpty()) {
unclassifiedTexts.add(new UnclassifiedText(unclassifiedText));
}
}
Paragraph chunkBlock = buildTextBlock(chunkWords, lastHeadline);
@@ -92,70 +67,6 @@ public class SectionsBuilderService {
chunkBlockList.add(chunkBlock);
document.setParagraphs(chunkBlockList);
document.setHeaders(headers);
document.setFooters(footers);
document.setUnclassifiedTexts(unclassifiedTexts);
}
public void addImagesToSections(Document document) {
Map<Integer, SortedSet<Paragraph>> paragraphMap = new HashMap<>();
for (Paragraph paragraph : document.getParagraphs()) {
for (AbstractTextContainer container : paragraph.getPageBlocks()) {
paragraphMap.computeIfAbsent(container.getPage(), x -> new TreeSet<>()).add(paragraph);
}
}
if (paragraphMap.isEmpty()) {
Paragraph paragraph = new Paragraph();
document.getParagraphs().add(paragraph);
paragraphMap.computeIfAbsent(1, x -> new TreeSet<>()).add(paragraph);
}
// first page is always a paragraph, else we can't process pages 1..N,
// where N is the first found page with a paragraph
if (paragraphMap.get(1) == null) {
Paragraph paragraph = new Paragraph();
document.getParagraphs().add(paragraph);
paragraphMap.computeIfAbsent(1, x -> new TreeSet<>()).add(paragraph);
}
for (Page page : document.getPages()) {
for (PdfImage image : page.getImages()) {
SortedSet<Paragraph> paragraphsOnPage = paragraphMap.get(page.getPageNumber());
if (paragraphsOnPage == null) {
int i = page.getPageNumber();
while (paragraphsOnPage == null) {
paragraphsOnPage = paragraphMap.get(i);
i--;
}
}
Float perviousEnd = 0f;
for (Paragraph paragraph : paragraphsOnPage) {
Float currentEnd = 0f;
for (AbstractTextContainer abs : paragraph.getPageBlocks()) {
if (abs.getPage() != page.getPageNumber()) {
continue;
}
if (abs.getMaxY() > currentEnd) {
currentEnd = abs.getMaxY();
}
}
if (image.getPosition().getY() >= perviousEnd && image.getPosition().getY() <= currentEnd) {
paragraph.getImages().add(image);
image.setAppendedToParagraph(true);
}
perviousEnd = currentEnd;
}
if (!image.isAppendedToParagraph()) {
paragraphsOnPage.first().getImages().add(image);
image.setAppendedToParagraph(true);
}
}
}
}
@@ -264,9 +175,9 @@ public class SectionsBuilderService {
private boolean hasInvalidHeaderInformation(Table table) {
return table.getRows()
.stream()
.flatMap(row -> row.stream().filter(cell -> CollectionUtils.isNotEmpty(cell.getHeaderCells())))
return table.getRows().stream()
.flatMap(row -> row.stream()
.filter(cell -> CollectionUtils.isNotEmpty(cell.getHeaderCells())))
.findAny()
.isEmpty();
@@ -277,9 +188,6 @@ public class SectionsBuilderService {
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);
if (row.size() == 1) {
continue;
}
boolean allNonHeader = true;
for (Cell cell : row) {
if (cell.isHeaderCell()) {
@@ -296,4 +204,4 @@ public class SectionsBuilderService {
}
}
}
@@ -1,18 +1,18 @@
package com.iqser.red.service.redaction.v1.server.settings;
import lombok.Data;
import org.springframework.boot.context.properties.ConfigurationProperties;
import lombok.Data;
@Data
@ConfigurationProperties("redaction-service")
public class RedactionServiceSettings {
private int numberOfSurroundingWords = 3;
/**
* Tenant used in single tenant mode.
*/
private String defaultTenant = "iqser-id";
private int surroundingWordsOffsetWindow = 100;
private int flattenImageDpi = 100;
private boolean enableImageClassification = true;
private float maxImageCropboxRatio = 0.9f;
}
}
@@ -1,103 +0,0 @@
package com.iqser.red.service.redaction.v1.server.storage;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.iqser.red.service.file.management.v1.api.model.FileType;
import com.iqser.red.service.redaction.v1.model.RedactionLog;
import com.iqser.red.service.redaction.v1.model.SectionGrid;
import com.iqser.red.service.redaction.v1.server.classification.model.Text;
import com.iqser.red.storage.commons.exception.StorageObjectDoesNotExist;
import com.iqser.red.storage.commons.service.StorageService;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
import lombok.SneakyThrows;
import lombok.extern.slf4j.Slf4j;
import org.springframework.core.io.InputStreamResource;
import org.springframework.stereotype.Service;
import java.io.IOException;
import java.io.InputStream;
@Slf4j
@Service
@RequiredArgsConstructor
public class RedactionStorageService {
private final ObjectMapper objectMapper;
private final StorageService storageService;
@SneakyThrows
public InputStream getStoredObject(String storageId) {
return storageService.getObject(storageId).getInputStream();
}
@SneakyThrows
public void storeObject(String dossierId, String fileId, FileType fileType, Object any) {
storageService.storeObject(StorageIdUtils.getStorageId(dossierId, fileId, fileType), objectMapper.writeValueAsBytes(any));
}
public RedactionLog getRedactionLog(String dossierId, String fileId) {
InputStreamResource inputStreamResource;
try {
inputStreamResource = storageService.getObject(StorageIdUtils.getStorageId(dossierId, fileId, FileType.REDACTION_LOG));
} catch (StorageObjectDoesNotExist e) {
log.debug("Text not available.");
return null;
}
try {
return objectMapper.readValue(inputStreamResource.getInputStream(), RedactionLog.class);
} catch (IOException e) {
throw new RuntimeException("Could not convert RedactionLog", e);
}
}
public Text getText(String dossierId, String fileId) {
InputStreamResource inputStreamResource;
try {
inputStreamResource = storageService.getObject(StorageIdUtils.getStorageId(dossierId, fileId, FileType.TEXT));
} catch (StorageObjectDoesNotExist e) {
log.debug("Text not available.");
return null;
}
try {
return objectMapper.readValue(inputStreamResource.getInputStream(), Text.class);
} catch (IOException e) {
throw new RuntimeException("Could not convert Text", e);
}
}
public SectionGrid getSectionGrid(String dossierId, String fileId) {
var sectionGrid = storageService.getObject(StorageIdUtils.getStorageId(dossierId, fileId, FileType.SECTION_GRID));
try {
return objectMapper.readValue(sectionGrid.getInputStream(), SectionGrid.class);
} catch (IOException e) {
throw new RuntimeException("Could not convert RedactionLog", e);
}
}
@RequiredArgsConstructor
public enum StorageType {
PARSED_DOCUMENT(".json");
@Getter
private final String extension;
}
public static class StorageIdUtils {
public static String getStorageId(String dossierId, String fileId, FileType fileType) {
return dossierId + "/" + fileId + "." + fileType.name() + fileType.getExtension();
}
}
}
@@ -1,8 +1,6 @@
package com.iqser.red.service.redaction.v1.server.tableextraction.model;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.iqser.red.service.redaction.v1.model.Rectangle;
import com.iqser.red.service.redaction.v1.server.classification.model.Orientation;
import lombok.AllArgsConstructor;
import lombok.Data;
@@ -20,8 +18,6 @@ public abstract class AbstractTextContainer {
protected String classification;
protected int page;
private Orientation orientation = Orientation.NONE;
public abstract String getText();
public boolean contains(AbstractTextContainer other) {
@@ -29,17 +25,15 @@ public abstract class AbstractTextContainer {
}
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();
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();
}
@JsonIgnore
public float getHeight() {
return maxY - minY;
}
@JsonIgnore
public float getWidth() {
return maxX - minX;
}
}
}
@@ -1,21 +1,19 @@
package com.iqser.red.service.redaction.v1.server.tableextraction.model;
import java.awt.geom.Point2D;
import java.util.ArrayList;
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;
import lombok.NoArgsConstructor;
import java.awt.geom.Point2D;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
@SuppressWarnings("serial")
@Data
@EqualsAndHashCode(callSuper = true)
@NoArgsConstructor
public class Cell extends Rectangle {
private List<TextBlock> textBlocks = new ArrayList<>();
@@ -43,13 +41,8 @@ public class Cell extends Rectangle {
StringBuilder sb = new StringBuilder();
Iterator<TextBlock> itty = textBlocks.iterator();
TextPositionSequence previous = null;
while (itty.hasNext()) {
TextBlock textBlock = itty.next();
for (TextBlock textBlock : textBlocks) {
TextPositionSequence previous = null;
for (TextPositionSequence word : textBlock.getSequences()) {
if (previous != null) {
if (Math.abs(previous.getRotationAdjustedY() - word.getRotationAdjustedY()) > word.getTextHeight()) {
@@ -61,7 +54,6 @@ public class Cell extends Rectangle {
sb.append(word.toString());
previous = word;
}
}
return TextNormalizationUtilities.removeHyphenLineBreaks(sb.toString())
@@ -69,5 +61,4 @@ public class Cell extends Rectangle {
.replaceAll(" {2}", " ");
}
}
}
@@ -1,10 +1,10 @@
package com.iqser.red.service.redaction.v1.server.tableextraction.model;
import java.util.List;
import lombok.Builder;
import lombok.Data;
import java.util.List;
@Data
@Builder
public class CleanRulings {
@@ -8,171 +8,170 @@ import java.util.List;
@SuppressWarnings("all")
public class Rectangle extends Rectangle2D.Float {
protected static final float VERTICAL_COMPARISON_THRESHOLD = 0.4f;
/**
* Ill-defined comparator, from when Rectangle was Comparable.
* <p>
* see https://github.com/tabulapdf/tabula-java/issues/116
*
* @deprecated with no replacement
*/
@Deprecated
public static final Comparator<Rectangle> ILL_DEFINED_ORDER = new Comparator<Rectangle>() {
@Override
public int compare(Rectangle o1, Rectangle o2) {
if (o1.equals(o2)) return 0;
if (o1.verticalOverlap(o2) > VERTICAL_COMPARISON_THRESHOLD) {
return o1.isLtrDominant() == -1 && o2.isLtrDominant() == -1
? -java.lang.Double.compare(o1.getX(), o2.getX())
: java.lang.Double.compare(o1.getX(), o2.getX());
} else {
return java.lang.Float.compare(o1.getBottom(), o2.getBottom());
}
}
};
/**
* Ill-defined comparator, from when Rectangle was Comparable.
*
* see https://github.com/tabulapdf/tabula-java/issues/116
* @deprecated with no replacement
*/
@Deprecated
public static final Comparator<Rectangle> ILL_DEFINED_ORDER = new Comparator<Rectangle>() {
@Override public int compare(Rectangle o1, Rectangle o2) {
if (o1.equals(o2)) return 0;
if (o1.verticalOverlap(o2) > VERTICAL_COMPARISON_THRESHOLD) {
return o1.isLtrDominant() == -1 && o2.isLtrDominant() == -1
? - java.lang.Double.compare(o1.getX(), o2.getX())
: java.lang.Double.compare(o1.getX(), o2.getX());
} else {
return java.lang.Float.compare(o1.getBottom(), o2.getBottom());
}
}
};
protected static final float VERTICAL_COMPARISON_THRESHOLD = 0.4f;
public Rectangle() {
super();
}
public Rectangle() {
super();
}
public Rectangle(float top, float left, float width, float height) {
super();
this.setRect(left, top, width, height);
}
public Rectangle(float top, float left, float width, float height) {
super();
this.setRect(left, top, width, height);
}
/**
* @param rectangles
* @return minimum bounding box that contains all the rectangles
*/
public static Rectangle boundingBoxOf(List<? extends Rectangle> rectangles) {
float minx = java.lang.Float.MAX_VALUE;
float miny = java.lang.Float.MAX_VALUE;
float maxx = java.lang.Float.MIN_VALUE;
float maxy = java.lang.Float.MIN_VALUE;
public int compareTo(Rectangle other) {
return ILL_DEFINED_ORDER.compare(this, other);
}
for (Rectangle r : rectangles) {
minx = (float) Math.min(r.getMinX(), minx);
miny = (float) Math.min(r.getMinY(), miny);
maxx = (float) Math.max(r.getMaxX(), maxx);
maxy = (float) Math.max(r.getMaxY(), maxy);
}
return new Rectangle(miny, minx, maxx - minx, maxy - miny);
}
// I'm bad at Java and need this for fancy sorting in
// technology.tabula.TextChunk.
public int isLtrDominant() {
return 0;
}
public int compareTo(Rectangle other) {
return ILL_DEFINED_ORDER.compare(this, other);
}
public float getArea() {
return this.width * this.height;
}
// I'm bad at Java and need this for fancy sorting in
// technology.tabula.TextChunk.
public int isLtrDominant() {
return 0;
}
public float verticalOverlap(Rectangle other) {
return Math.max(0, Math.min(this.getBottom(), other.getBottom()) - Math.max(this.getTop(), other.getTop()));
}
public float getArea() {
return this.width * this.height;
}
public boolean verticallyOverlaps(Rectangle other) {
return verticalOverlap(other) > 0;
}
public float verticalOverlap(Rectangle other) {
return Math.max(0, Math.min(this.getBottom(), other.getBottom()) - Math.max(this.getTop(), other.getTop()));
}
public float horizontalOverlap(Rectangle other) {
return Math.max(0, Math.min(this.getRight(), other.getRight()) - Math.max(this.getLeft(), other.getLeft()));
}
public boolean verticallyOverlaps(Rectangle other) {
return verticalOverlap(other) > 0;
}
public boolean horizontallyOverlaps(Rectangle other) {
return horizontalOverlap(other) > 0;
}
public float horizontalOverlap(Rectangle other) {
return Math.max(0, Math.min(this.getRight(), other.getRight()) - Math.max(this.getLeft(), other.getLeft()));
}
public float verticalOverlapRatio(Rectangle other) {
float rv = 0, delta = Math.min(this.getBottom() - this.getTop(), other.getBottom() - other.getTop());
public boolean horizontallyOverlaps(Rectangle other) {
return horizontalOverlap(other) > 0;
}
if (other.getTop() <= this.getTop() && this.getTop() <= other.getBottom()
&& other.getBottom() <= this.getBottom()) {
rv = (other.getBottom() - this.getTop()) / delta;
} else if (this.getTop() <= other.getTop() && other.getTop() <= this.getBottom()
&& this.getBottom() <= other.getBottom()) {
rv = (this.getBottom() - other.getTop()) / delta;
} else if (this.getTop() <= other.getTop() && other.getTop() <= other.getBottom()
&& other.getBottom() <= this.getBottom()) {
rv = (other.getBottom() - other.getTop()) / delta;
} else if (other.getTop() <= this.getTop() && this.getTop() <= this.getBottom()
&& this.getBottom() <= other.getBottom()) {
rv = (this.getBottom() - this.getTop()) / delta;
}
public float verticalOverlapRatio(Rectangle other) {
float rv = 0, delta = Math.min(this.getBottom() - this.getTop(), other.getBottom() - other.getTop());
return rv;
if (other.getTop() <= this.getTop() && this.getTop() <= other.getBottom()
&& other.getBottom() <= this.getBottom()) {
rv = (other.getBottom() - this.getTop()) / delta;
} else if (this.getTop() <= other.getTop() && other.getTop() <= this.getBottom()
&& this.getBottom() <= other.getBottom()) {
rv = (this.getBottom() - other.getTop()) / delta;
} else if (this.getTop() <= other.getTop() && other.getTop() <= other.getBottom()
&& other.getBottom() <= this.getBottom()) {
rv = (other.getBottom() - other.getTop()) / delta;
} else if (other.getTop() <= this.getTop() && this.getTop() <= this.getBottom()
&& this.getBottom() <= other.getBottom()) {
rv = (this.getBottom() - this.getTop()) / delta;
}
}
return rv;
public float overlapRatio(Rectangle other) {
double intersectionWidth = Math.max(0,
Math.min(this.getRight(), other.getRight()) - Math.max(this.getLeft(), other.getLeft()));
double intersectionHeight = Math.max(0,
Math.min(this.getBottom(), other.getBottom()) - Math.max(this.getTop(), other.getTop()));
double intersectionArea = Math.max(0, intersectionWidth * intersectionHeight);
double unionArea = this.getArea() + other.getArea() - intersectionArea;
}
return (float) (intersectionArea / unionArea);
}
public float overlapRatio(Rectangle other) {
double intersectionWidth = Math.max(0,
Math.min(this.getRight(), other.getRight()) - Math.max(this.getLeft(), other.getLeft()));
double intersectionHeight = Math.max(0,
Math.min(this.getBottom(), other.getBottom()) - Math.max(this.getTop(), other.getTop()));
double intersectionArea = Math.max(0, intersectionWidth * intersectionHeight);
double unionArea = this.getArea() + other.getArea() - intersectionArea;
public Rectangle merge(Rectangle other) {
this.setRect(this.createUnion(other));
return this;
}
return (float) (intersectionArea / unionArea);
}
public float getTop() {
return (float) this.getMinY();
}
public Rectangle merge(Rectangle other) {
this.setRect(this.createUnion(other));
return this;
}
public void setTop(float top) {
float deltaHeight = top - this.y;
this.setRect(this.x, top, this.width, this.height - deltaHeight);
}
public float getTop() {
return (float) this.getMinY();
}
public float getRight() {
return (float) this.getMaxX();
}
public void setTop(float top) {
float deltaHeight = top - this.y;
this.setRect(this.x, top, this.width, this.height - deltaHeight);
}
public void setRight(float right) {
this.setRect(this.x, this.y, right - this.x, this.height);
}
public float getRight() {
return (float) this.getMaxX();
}
public float getLeft() {
return (float) this.getMinX();
}
public void setRight(float right) {
this.setRect(this.x, this.y, right - this.x, this.height);
}
public void setLeft(float left) {
float deltaWidth = left - this.x;
this.setRect(left, this.y, this.width - deltaWidth, this.height);
}
public float getLeft() {
return (float) this.getMinX();
}
public float getBottom() {
return (float) this.getMaxY();
}
public void setLeft(float left) {
float deltaWidth = left - this.x;
this.setRect(left, this.y, this.width - deltaWidth, this.height);
}
public void setBottom(float bottom) {
this.setRect(this.x, this.y, this.width, bottom - this.y);
}
public float getBottom() {
return (float) this.getMaxY();
}
public Point2D[] getPoints() {
return new Point2D[] { new Point2D.Float(this.getLeft(), this.getTop()),
new Point2D.Float(this.getRight(), this.getTop()), new Point2D.Float(this.getRight(), this.getBottom()),
new Point2D.Float(this.getLeft(), this.getBottom()) };
}
public void setBottom(float bottom) {
this.setRect(this.x, this.y, this.width, bottom - this.y);
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
String s = super.toString();
sb.append(s.substring(0, s.length() - 1));
sb.append(String.format(",bottom=%f,right=%f]", this.getBottom(), this.getRight()));
return sb.toString();
}
public Point2D[] getPoints() {
return new Point2D[]{new Point2D.Float(this.getLeft(), this.getTop()),
new Point2D.Float(this.getRight(), this.getTop()), new Point2D.Float(this.getRight(), this.getBottom()),
new Point2D.Float(this.getLeft(), this.getBottom())};
}
/**
* @param rectangles
* @return minimum bounding box that contains all the rectangles
*/
public static Rectangle boundingBoxOf(List<? extends Rectangle> rectangles) {
float minx = java.lang.Float.MAX_VALUE;
float miny = java.lang.Float.MAX_VALUE;
float maxx = java.lang.Float.MIN_VALUE;
float maxy = java.lang.Float.MIN_VALUE;
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
String s = super.toString();
sb.append(s.substring(0, s.length() - 1));
sb.append(String.format(",bottom=%f,right=%f]", this.getBottom(), this.getRight()));
return sb.toString();
}
for (Rectangle r : rectangles) {
minx = (float) Math.min(r.getMinX(), minx);
miny = (float) Math.min(r.getMinY(), miny);
maxx = (float) Math.max(r.getMaxX(), maxx);
maxy = (float) Math.max(r.getMaxY(), maxy);
}
return new Rectangle(miny, minx, maxx - minx, maxy - miny);
}
}
@@ -1,12 +1,13 @@
package com.iqser.red.service.redaction.v1.server.tableextraction.model;
import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
import org.locationtech.jts.geom.Envelope;
import org.locationtech.jts.index.strtree.STRtree;
import java.util.ArrayList;
import java.util.List;
import org.locationtech.jts.geom.Envelope;
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> {
@@ -1,13 +1,20 @@
package com.iqser.red.service.redaction.v1.server.tableextraction.model;
import com.iqser.red.service.redaction.v1.server.tableextraction.utils.CohenSutherlandClipping;
import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
import lombok.extern.slf4j.Slf4j;
import java.awt.geom.Line2D;
import java.awt.geom.Point2D;
import java.awt.geom.Rectangle2D;
import java.util.*;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.Formatter;
import java.util.List;
import java.util.Map;
import java.util.TreeMap;
import com.iqser.red.service.redaction.v1.server.tableextraction.utils.CohenSutherlandClipping;
import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
import lombok.extern.slf4j.Slf4j;
@Slf4j
@@ -16,10 +23,231 @@ public class Ruling extends Line2D.Float {
private static int PERPENDICULAR_PIXEL_EXPAND_AMOUNT = 2;
private enum SOType {VERTICAL, HRIGHT, HLEFT}
public Ruling(Point2D p1, Point2D p2) {
super(p1, p2);
}
public boolean vertical() {
return this.length() > 0 && Utils.feq(this.x1, this.x2); //diff < ORIENTATION_CHECK_THRESHOLD;
}
public boolean horizontal() {
return this.length() > 0 && Utils.feq(this.y1, this.y2); //diff < ORIENTATION_CHECK_THRESHOLD;
}
public boolean oblique() {
return !(this.vertical() || this.horizontal());
}
// attributes that make sense only for non-oblique lines
// these are used to have a single collapse method (in page, currently)
public float getPosition() {
if (this.oblique()) {
throw new UnsupportedOperationException();
}
return this.vertical() ? this.getLeft() : this.getTop();
}
public float getStart() {
if (this.oblique()) {
throw new UnsupportedOperationException();
}
return this.vertical() ? this.getTop() : this.getLeft();
}
public void setStart(float v) {
if (this.oblique()) {
throw new UnsupportedOperationException();
}
if (this.vertical()) {
this.setTop(v);
} else {
this.setLeft(v);
}
}
public float getEnd() {
if (this.oblique()) {
throw new UnsupportedOperationException();
}
return this.vertical() ? this.getBottom() : this.getRight();
}
public void setEnd(float v) {
if (this.oblique()) {
throw new UnsupportedOperationException();
}
if (this.vertical()) {
this.setBottom(v);
} else {
this.setRight(v);
}
}
public void setStartEnd(float start, float end) {
if (this.oblique()) {
throw new UnsupportedOperationException();
}
if (this.vertical()) {
this.setTop(start);
this.setBottom(end);
} else {
this.setLeft(start);
this.setRight(end);
}
}
public boolean perpendicularTo(Ruling other) {
return this.vertical() == other.horizontal();
}
public boolean nearlyIntersects(Ruling another, int colinearOrParallelExpandAmount) {
if (this.intersectsLine(another)) {
return true;
}
boolean rv = false;
if (this.perpendicularTo(another)) {
rv = this.expand(PERPENDICULAR_PIXEL_EXPAND_AMOUNT).intersectsLine(another);
} else {
rv = this.expand(colinearOrParallelExpandAmount)
.intersectsLine(another.expand(colinearOrParallelExpandAmount));
}
return rv;
}
public double length() {
return Math.sqrt(Math.pow(this.x1 - this.x2, 2) + Math.pow(this.y1 - this.y2, 2));
}
public Ruling intersect(Rectangle2D clip) {
Float clipee = (Float) this.clone();
boolean clipped = new CohenSutherlandClipping(clip).clip(clipee);
if (clipped) {
return new Ruling(clipee.getP1(), clipee.getP2());
} else {
return this;
}
}
public Ruling expand(float amount) {
Ruling r = (Ruling) this.clone();
r.setStart(this.getStart() - amount);
r.setEnd(this.getEnd() + amount);
return r;
}
public Point2D intersectionPoint(Ruling other) {
Ruling this_l = this.expand(PERPENDICULAR_PIXEL_EXPAND_AMOUNT);
Ruling other_l = other.expand(PERPENDICULAR_PIXEL_EXPAND_AMOUNT);
Ruling horizontal, vertical;
if (!this_l.intersectsLine(other_l)) {
return null;
}
if (this_l.horizontal() && other_l.vertical()) {
horizontal = this_l;
vertical = other_l;
} else if (this_l.vertical() && other_l.horizontal()) {
vertical = this_l;
horizontal = other_l;
} else {
log.warn("lines must be orthogonal, vertical and horizontal");
return null;
}
return new Point2D.Float(vertical.getLeft(), horizontal.getTop());
}
@Override
public boolean equals(Object other) {
if (this == other) {
return true;
}
if (!(other instanceof Ruling)) {
return false;
}
Ruling o = (Ruling) other;
return this.getP1().equals(o.getP1()) && this.getP2().equals(o.getP2());
}
@Override
public int hashCode() {
return super.hashCode();
}
public float getTop() {
return this.y1;
}
public void setTop(float v) {
setLine(this.getLeft(), v, this.getRight(), this.getBottom());
}
public float getLeft() {
return this.x1;
}
public void setLeft(float v) {
setLine(v, this.getTop(), this.getRight(), this.getBottom());
}
public float getBottom() {
return this.y2;
}
public void setBottom(float v) {
setLine(this.getLeft(), this.getTop(), this.getRight(), v);
}
public float getRight() {
return this.x2;
}
public void setRight(float v) {
setLine(this.getLeft(), this.getTop(), v, this.getBottom());
}
public float getWidth() {
return this.getRight() - this.getLeft();
}
public float getHeight() {
return this.getBottom() - this.getTop();
}
public double getAngle() {
double angle = Math.toDegrees(Math.atan2(this.getP2().getY() - this.getP1().getY(),
this.getP2().getX() - this.getP1().getX()));
if (angle < 0) {
angle += 360;
}
return angle;
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
Formatter formatter = new Formatter(sb);
String rv = formatter.format("%s[minX=%f minY=%f maxX=%f maxY=%f]", this.getClass().toString(), this.x1, this.y1, this.x2, this.y2).toString();
formatter.close();
return rv;
}
public static List<Ruling> cropRulingsToArea(List<Ruling> rulings, Rectangle2D area) {
ArrayList<Ruling> rv = new ArrayList<>();
for (Ruling r : rulings) {
@@ -118,7 +346,7 @@ public class Ruling extends Line2D.Float {
rv.put(i,
new Ruling[]{h.getKey().expand(PERPENDICULAR_PIXEL_EXPAND_AMOUNT),
so.ruling.expand(PERPENDICULAR_PIXEL_EXPAND_AMOUNT)});
} catch (UnsupportedOperationException e) {
} catch(UnsupportedOperationException e){
log.info("Some line are oblique, ignoring...");
continue;
}
@@ -137,225 +365,5 @@ public class Ruling extends Line2D.Float {
}
public boolean vertical() {
return this.length() > 0 && Utils.feq(this.x1, this.x2); //diff < ORIENTATION_CHECK_THRESHOLD;
}
public boolean horizontal() {
return this.length() > 0 && Utils.feq(this.y1, this.y2); //diff < ORIENTATION_CHECK_THRESHOLD;
}
// attributes that make sense only for non-oblique lines
// these are used to have a single collapse method (in page, currently)
public boolean oblique() {
return !(this.vertical() || this.horizontal());
}
public float getPosition() {
if (this.oblique()) {
throw new UnsupportedOperationException();
}
return this.vertical() ? this.getLeft() : this.getTop();
}
public float getStart() {
if (this.oblique()) {
throw new UnsupportedOperationException();
}
return this.vertical() ? this.getTop() : this.getLeft();
}
public void setStart(float v) {
if (this.oblique()) {
throw new UnsupportedOperationException();
}
if (this.vertical()) {
this.setTop(v);
} else {
this.setLeft(v);
}
}
public float getEnd() {
if (this.oblique()) {
throw new UnsupportedOperationException();
}
return this.vertical() ? this.getBottom() : this.getRight();
}
public void setEnd(float v) {
if (this.oblique()) {
throw new UnsupportedOperationException();
}
if (this.vertical()) {
this.setBottom(v);
} else {
this.setRight(v);
}
}
public void setStartEnd(float start, float end) {
if (this.oblique()) {
throw new UnsupportedOperationException();
}
if (this.vertical()) {
this.setTop(start);
this.setBottom(end);
} else {
this.setLeft(start);
this.setRight(end);
}
}
public boolean perpendicularTo(Ruling other) {
return this.vertical() == other.horizontal();
}
public boolean nearlyIntersects(Ruling another, int colinearOrParallelExpandAmount) {
if (this.intersectsLine(another)) {
return true;
}
boolean rv = false;
if (this.perpendicularTo(another)) {
rv = this.expand(PERPENDICULAR_PIXEL_EXPAND_AMOUNT).intersectsLine(another);
} else {
rv = this.expand(colinearOrParallelExpandAmount)
.intersectsLine(another.expand(colinearOrParallelExpandAmount));
}
return rv;
}
public double length() {
return Math.sqrt(Math.pow(this.x1 - this.x2, 2) + Math.pow(this.y1 - this.y2, 2));
}
public Ruling intersect(Rectangle2D clip) {
Float clipee = (Float) this.clone();
boolean clipped = new CohenSutherlandClipping(clip).clip(clipee);
if (clipped) {
return new Ruling(clipee.getP1(), clipee.getP2());
} else {
return this;
}
}
public Ruling expand(float amount) {
Ruling r = (Ruling) this.clone();
try {
r.setStart(this.getStart() - amount);
r.setEnd(this.getEnd() + amount);
} catch (UnsupportedOperationException e){
log.warn("Could not expand ruling!");
}
return r;
}
public Point2D intersectionPoint(Ruling other) {
Ruling this_l = this.expand(PERPENDICULAR_PIXEL_EXPAND_AMOUNT);
Ruling other_l = other.expand(PERPENDICULAR_PIXEL_EXPAND_AMOUNT);
Ruling horizontal, vertical;
if (!this_l.intersectsLine(other_l)) {
return null;
}
if (this_l.horizontal() && other_l.vertical()) {
horizontal = this_l;
vertical = other_l;
} else if (this_l.vertical() && other_l.horizontal()) {
vertical = this_l;
horizontal = other_l;
} else {
log.warn("lines must be orthogonal, vertical and horizontal");
return null;
}
return new Point2D.Float(vertical.getLeft(), horizontal.getTop());
}
@Override
public boolean equals(Object other) {
if (this == other) {
return true;
}
if (!(other instanceof Ruling)) {
return false;
}
Ruling o = (Ruling) other;
return this.getP1().equals(o.getP1()) && this.getP2().equals(o.getP2());
}
@Override
public int hashCode() {
return super.hashCode();
}
public float getTop() {
return this.y1;
}
public void setTop(float v) {
setLine(this.getLeft(), v, this.getRight(), this.getBottom());
}
public float getLeft() {
return this.x1;
}
public void setLeft(float v) {
setLine(v, this.getTop(), this.getRight(), this.getBottom());
}
public float getBottom() {
return this.y2;
}
public void setBottom(float v) {
setLine(this.getLeft(), this.getTop(), this.getRight(), v);
}
public float getRight() {
return this.x2;
}
public void setRight(float v) {
setLine(this.getLeft(), this.getTop(), v, this.getBottom());
}
public float getWidth() {
return this.getRight() - this.getLeft();
}
public float getHeight() {
return this.getBottom() - this.getTop();
}
public double getAngle() {
double angle = Math.toDegrees(Math.atan2(this.getP2().getY() - this.getP1().getY(),
this.getP2().getX() - this.getP1().getX()));
if (angle < 0) {
angle += 360;
}
return angle;
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
Formatter formatter = new Formatter(sb);
String rv = formatter.format("%s[minX=%f minY=%f maxX=%f maxY=%f]", this.getClass().toString(), this.x1, this.y1, this.x2, this.y2).toString();
formatter.close();
return rv;
}
private enum SOType {VERTICAL, HRIGHT, HLEFT}
}

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