add

src/app/services/logging-interceptor.service.ts

@@ -14,8 +14,6 @@ export class LoggingInterceptorService {
   ) {}
 
   intercept(req: HttpRequest<any>, next: HttpHandler) {
-    const started = Date.now();
-    let ok: string;
 
     // extend server response observable with logging
     return next.handle(req)
@@ -24,7 +22,7 @@ export class LoggingInterceptorService {
           // Succeeds when there is a response; ignore other events
           next: (event) => {
 
-            ok = event instanceof HttpResponse ? 'succeeded' : ''
+            const ok = event instanceof HttpResponse ? 'succeeded' : ''
             
             if(ok == 'succeeded' || (typeof event['status'] == 'number' && event['status'] !=0)) {
               // set to online
@@ -44,11 +42,7 @@ export class LoggingInterceptorService {
           }
         }),
         // Log when response observable either completes or errors
-        finalize(() => {
-          // const elapsed = Date.now() - started;
-          // const msg = `${req.method} "${req.urlWithParams}"
-          //    ${ok} in ${elapsed} ms.`;
-        })
+        finalize(() => {})
       );
   }
 }