refactor: improve library account views

src/app/_helpers/service-handler.interceptor.ts

@@ -0,0 +1,36 @@
+import {Injectable} from '@angular/core';
+import {
+  HttpRequest,
+  HttpHandler,
+  HttpEvent,
+  HttpInterceptor,
+  HttpErrorResponse,
+} from '@angular/common/http';
+import {Observable, throwError} from 'rxjs';
+import {NGXLogger} from 'ngx-logger';
+import {catchError} from 'rxjs/operators';
+
+@Injectable()
+export class ServiceHandlerInterceptor implements HttpInterceptor {
+  constructor(private readonly logger: NGXLogger) {}
+
+  intercept(
+    request: HttpRequest<unknown>,
+    next: HttpHandler,
+  ): Observable<HttpEvent<unknown>> {
+    return next.handle(request).pipe(
+      // Fixes the issue of errors dropping into "toPromise()"
+      // and being not able to catch it in the "caller methods"
+      catchError((error: HttpErrorResponse) => {
+        const errorMessage =
+          error.error instanceof ErrorEvent
+            ? `Error: ${error.error.message}`
+            : `Error Code: ${error.status},  Message: ${error.message}`;
+
+        this.logger.error(errorMessage);
+
+        return throwError(errorMessage);
+      }),
+    );
+  }
+}