catalog-ui/src/app/ng2/services/authentication.service.ts

   1 import { Injectable } from '@angular/core';
   2 import { sdc2Config } from './../../../main';
   3 import {IAppConfigurtaion, ICookie} from "../../models/app-config";
   4 import {Response, Headers, RequestOptions, Http} from '@angular/http';
   5 import {Cookie2Service} from "./cookie.service";
   6 import { Observable } from 'rxjs/Observable';
   7
   8 @Injectable()
   9 export class AuthenticationService {
  10
  11     private cookieService:Cookie2Service;
  12     private http:Http;
  13
  14     constructor(cookieService:Cookie2Service, http: Http) {
  15         this.cookieService = cookieService;
  16         this.http = http;
  17     }
  18
  19     private getAuthHeaders():any {
  20         let cookie:ICookie = sdc2Config.cookie;
  21         let authHeaders:any = {};
  22         authHeaders[cookie.userFirstName] = this.cookieService.getFirstName();
  23         authHeaders[cookie.userLastName] = this.cookieService.getLastName();
  24         authHeaders[cookie.userEmail] = this.cookieService.getEmail();
  25         authHeaders[cookie.userIdSuffix] = this.cookieService.getUserId();
  26         return authHeaders;
  27     }
  28
  29     public authenticate(): Observable<JSON> {
  30         let options = new RequestOptions({
  31             headers: new Headers(this.getAuthHeaders())
  32         });
  33
  34         let authUrl = sdc2Config.api.root + sdc2Config.api.GET_user_authorize;
  35         return this.http
  36             .get(authUrl, options)
  37             .map((res: Response) => res.json());
  38     }
  39
  40 }