/* 
 *  # ============LICENSE_START=======================================================
 *  # Copyright (c) 2020 AT&T Intellectual Property. All rights reserved.
 *  # ================================================================================
 *  # Licensed under the Apache License, Version 2.0 (the "License");
 *  # you may not use this file except in compliance with the License.
 *  # You may obtain a copy of the License at
 *  #
 *  #      http://www.apache.org/licenses/LICENSE-2.0
 *  #
 *  # Unless required by applicable law or agreed to in writing, software
 *  # distributed under the License is distributed on an "AS IS" BASIS,
 *  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  # See the License for the specific language governing permissions and
 *  # limitations under the License.
 *  # ============LICENSE_END=========================================================
 */

import { Injectable, Injector } from '@angular/core';
import { HttpInterceptor } from '@angular/common/http';
import { AuthService } from './auth.service';

@Injectable({
  providedIn: 'root'
})
export class JwtInterceptorService implements HttpInterceptor{

  constructor(private injector: Injector) { }

  intercept(req: import("@angular/common/http").HttpRequest<any>, next: import("@angular/common/http").HttpHandler): import("rxjs").Observable<import("@angular/common/http").HttpEvent<any>> {
    let authService = this.injector.get(AuthService);
    let jwtReq = req.clone({
      setHeaders: {
        Authorization: `Bearer ${authService.getJwt()}`
      }
    })
    return next.handle(jwtReq);
  }

}