client/src/app/admin/friends/shared/friend.service.ts

   1 import { Injectable } from '@angular/core';
   2 import { Response } from '@angular/http';
   3 import { Observable } from 'rxjs/Observable';
   4
   5 import { Friend } from './friend.model';
   6 import { AuthHttp, AuthService } from '../../../shared';
   7
   8 @Injectable()
   9 export class FriendService {
  10   private static BASE_FRIEND_URL: string = '/api/v1/pods/';
  11
  12   constructor (
  13     private authHttp: AuthHttp,
  14     private authService: AuthService
  15   ) {}
  16
  17   getFriends(): Observable<Friend[]> {
  18     return this.authHttp.get(FriendService.BASE_FRIEND_URL)
  19                         .map(res => <Friend[]>res.json())
  20                         .catch(this.handleError);
  21   }
  22
  23   makeFriends(notEmptyUrls) {
  24     const body = {
  25       urls: notEmptyUrls
  26     };
  27
  28     return this.authHttp.post(FriendService.BASE_FRIEND_URL + 'makefriends', body)
  29                         .map(res => res.status)
  30                         .catch(this.handleError);
  31   }
  32
  33   quitFriends() {
  34     return this.authHttp.get(FriendService.BASE_FRIEND_URL + 'quitfriends')
  35                         .map(res => res.status)
  36                         .catch(this.handleError);
  37   }
  38
  39   private handleError (error: Response) {
  40     console.error(error);
  41     return Observable.throw(error.json().error || 'Server error');
  42   }
  43 }