Cookie undefined in service | cookie value exist in component | angular
问题 api.service.ts import { Injectable, Inject } from '@angular/core'; import { Http, Headers } from '@angular/http'; import { Observable } from 'rxjs/Observable'; import 'rxjs/add/observable/throw'; import 'rxjs/add/operator/map'; import 'rxjs/add/operator/catch'; import 'rxjs/add/operator/timeout'; import 'rxjs/add/operator/retry'; import { CacheService } from './cache.service'; import { AuthService } from '../services/auth.service'; import { CookieService } from 'angular2-cookie/core';