RED-7558: backport generic error handling.

apps/red-ui/src/app/utils/global-error-handler.service.ts

@@ -1,10 +1,28 @@
-import { ErrorHandler, Injectable } from '@angular/core';
+import { ErrorHandler, Inject, Injectable, Injector } from '@angular/core';
+import { HttpErrorResponse, HttpStatusCode } from '@angular/common/http';
+import { Toaster } from '@iqser/common-ui';
+import { marker as _ } from '@biesbjerg/ngx-translate-extract-marker';
 
 @Injectable()
 export class GlobalErrorHandler extends ErrorHandler {
+    constructor(@Inject(Injector) private _injector: Injector) {
+        super();
+    }
     handleError(error: Error): void {
         const chunkFailedMessage = /Loading chunk [\d]+ failed/;
         console.write(error);
+        if (error.message.includes('HttpErrorResponse')) {
+            const err = JSON.parse(error.message.split('HttpErrorResponse:')[1]) as HttpErrorResponse;
+            if (err.status >= HttpStatusCode.BadRequest && err.status <= HttpStatusCode.InternalServerError) {
+                const toaster = this._injector.get(Toaster);
+                if (err.error.message) {
+                    toaster.rawError(err.error.message);
+                } else if ([400, 403, 404, 409, 500].includes(err.status)) {
+                    toaster.rawError(_(`generic-errors.${err.status}`));
+                }
+            }
+        }
+
         if (error?.message?.includes('An error happened during access validation')) {
             console.log('User is not authorized to access this page');
         }

apps/red-ui/src/assets/i18n/redact/de.json

@@ -2284,5 +2284,12 @@
       "select": "Wählen"
     }
   },
-  "yesterday": "Gestern"
+  "yesterday": "Gestern",
+  "generic-errors": {
+    "400": "",
+    "403": "",
+    "404": "",
+    "409": "",
+    "500": ""
+  }
 }

apps/red-ui/src/assets/i18n/redact/en.json

@@ -2306,5 +2306,12 @@
       "select": "Select"
     }
   },
-  "yesterday": "Yesterday"
+  "yesterday": "Yesterday",
+  "generic-errors": {
+    "400": "The sent request is not valid.",
+    "403": "Access to the requested resource is not allowed.",
+    "404": "The requested resource could not be found.",
+    "409": "The request is incompatible with the current state.",
+    "500": "The server encountered an unexpected condition that prevented it from fulfilling the request."
+  }
 }

apps/red-ui/src/assets/i18n/scm/de.json

@@ -2273,5 +2273,12 @@
       "select": "Wählen"
     }
   },
-  "yesterday": "Gestern"
+  "yesterday": "Gestern",
+  "generic-errors": {
+    "400": "",
+    "403": "",
+    "404": "",
+    "409": "",
+    "500": ""
+  }
 }

apps/red-ui/src/assets/i18n/scm/en.json

@@ -2295,5 +2295,12 @@
       "select": "Select"
     }
   },
-  "yesterday": "Yesterday"
+  "yesterday": "Yesterday",
+  "generic-errors": {
+    "400": "The sent request is not valid.",
+    "403": "Access to the requested resource is not allowed.",
+    "404": "The requested resource could not be found.",
+    "409": "The request is incompatible with the current state.",
+    "500": "The server encountered an unexpected condition that prevented it from fulfilling the request."
+  }
 }

libs/common-ui

@@ -1 +1 @@
-Subproject commit 7312caa8d0119c5c153f02ddc22075ec9e945451
+Subproject commit d6f712232942f41a47d652cfb6dabc9d6b1694c7