import { Component, OnInit } from '@angular/core';
import {HttpClient, HttpHeaders} from '@angular/common/http';
import {DomSanitizer} from '@angular/platform-browser';

@Component({
  selector: 'app-login',
  templateUrl: './login.component.html',
  styleUrls: ['./login.component.css']
})
export class LoginComponent implements OnInit {

  loginHTML;

  constructor(private http: HttpClient, private _sanitizer: DomSanitizer) { }

  ngOnInit(): void {
  }

  login() {
    const headerDict = {
      'Accept': '*/*',
      'Access-Control-Allow-Origin': '*'
    };
    this.http.get('https://waecm-sso.inso.tuwien.ac.at/auth/realms/waecm/protocol/openid-connect/auth?client_id=waecm' +
      '&response_type=id_token&prompt=consent&redirect_uri=http://localhost:4200/home&scope=openid%20profile&nonce=abcdef',
      {
        headers: new HttpHeaders(headerDict),
        responseType: 'text'
      })
      .subscribe(data => this.loginHTML = this._sanitizer.bypassSecurityTrustHtml(data));
  }
}