Improve ng2 error handler.

mean-expert-official · Aug 10, 2020 · 0e05fb6 · 0e05fb6
1 parent 1d42cfc
commit 0e05fb6
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/lib/angular2/shared/services/core/error.ejs b/lib/angular2/shared/services/core/error.ejs
@@ -8,6 +8,13 @@ import { Observable, throwError } from 'rxjs';
 @Injectable()
 export class ErrorHandler {
   public handleError(errorResponse: HttpErrorResponse): Observable<never> {
-    return throwError(errorResponse.error.error || 'Server error');
+    if (errorResponse instanceof Error) {
+      return throwError(errorResponse);
+    }
+
+    const error = errorResponse?.error?.error;
+    const errorMessage = error?.message || error?.stack || error || 'Unknown error occured';
+
+    return throwError(new Error(errorMessage));
   }
 }