Renamed prefixes in angular.json

projects/common/src/fm/shared/app.config.ts

@@ -0,0 +1,33 @@
+import {Inject, Injectable} from '@angular/core';
+import {HttpClient, HttpXhrBackend} from '@angular/common/http';
+import {Observable} from 'rxjs';
+
+@Injectable()
+export class AppConfig {
+
+  private config: Object = null;
+  private httpClient: HttpClient;
+
+  constructor(xhrBackend: HttpXhrBackend) {
+    this.httpClient = new HttpClient(xhrBackend);
+    this.config = null;
+  }
+
+  public getConfig(key: any) {
+    if (!this.config.hasOwnProperty(key)) {
+      console.log(`Config key ${key} not set`);
+    }
+    return this.config[key];
+  }
+
+
+  public load(): Promise<any> {
+    return this.httpClient.get('/configuration.json')
+      .toPromise()
+      .then(data => {
+        this.config = data;
+        //return data;
+      })
+      .catch(error => this.config = null);
+  };
+}