Implement healthcheck service

projects/common/src/fm/shared/accesstoken.interceptor.ts

@@ -1,47 +1,45 @@
-import { Injectable, Injector, Inject } from '@angular/core';
-import { DOCUMENT } from '@angular/common'
-import { AppConfig } from "./app.config";
-import {
-  HttpRequest,
-  HttpHandler,
-  HttpEvent,
-  HttpInterceptor
-} from '@angular/common/http';
-import { OAuthService } from 'angular-oauth2-oidc';
-import { Observable } from 'rxjs';
-
-@Injectable()
-export class AccessTokenInterceptor implements HttpInterceptor {
-  private oauthService: OAuthService = null;
-  private audience: string[] = [];
-  private base: string;
-
-  constructor(private injector: Injector, private appConfig: AppConfig, @Inject(DOCUMENT) private document: any) {   
-    this.base = document.location.href;
-  }
-
-  hasAudience(url: string): boolean {
-    let u = new URL(url,this.base);
-    for (let audience of this.audience) {
-      if (u.href.startsWith(audience)) return true;
-    }
-    return false;
-  }
-
-  intercept(request: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
-    if (this.oauthService && this.hasAudience(request.url)) {
-      request = request.clone({
-        setHeaders: {
-          Authorization: `Bearer ${this.oauthService.getAccessToken()}`
-        }
-        // Please uncomment the next line if you need to connect to the backend running in Docker.
-        //, url: `http://localhost:8082${request.url}`
-      });
-    } else {
-      this.oauthService = this.injector.get(OAuthService, null);
-      if(this.oauthService && this.oauthService.issuer) this.audience = (this.appConfig.getConfig("audience") as string).split(",");
-    }
-    return next.handle(request);
-  }
-}
-
+import { Injectable, Injector, Inject } from '@angular/core';
+import { DOCUMENT } from '@angular/common'
+import { AppConfig } from "./app.config";
+import {
+  HttpRequest,
+  HttpHandler,
+  HttpEvent,
+  HttpInterceptor
+} from '@angular/common/http';
+import { OAuthService } from 'angular-oauth2-oidc';
+import { Observable } from 'rxjs';
+
+@Injectable()
+export class AccessTokenInterceptor implements HttpInterceptor {
+  private oauthService: OAuthService = null;
+  private audience: string[] = [];
+  private base: string;
+
+  constructor(private injector: Injector, private appConfig: AppConfig, @Inject(DOCUMENT) private document: any) {   
+    this.base = document.location.href;
+  }
+
+  hasAudience(url: string): boolean {
+    let u = new URL(url,this.base);
+    for (let audience of this.audience) {
+      if (u.href.startsWith(audience)) return true;
+    }
+    return false;
+  }
+
+  intercept(request: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
+    if (this.oauthService && this.hasAudience(request.url)) {
+      request = request.clone({
+        setHeaders: {
+          Authorization: `Bearer ${this.oauthService.getAccessToken()}`
+        }
+      });
+    } else {
+      this.oauthService = this.injector.get(OAuthService, null);
+      if(this.oauthService && this.oauthService.issuer) this.audience = (this.appConfig.getConfig("audience") as string).split(",");
+    }
+    return next.handle(request);
+  }
+}
+