Asymmetrik/mean2-starter

import { Component } from '@angular/core';
import { AuthenticationService } from './authentication.service';
import { User } from '../user.class';
import { UserStateService } from './user-state.service';
import { ConfigService } from '../../core/config.service';

@Component({
    templateUrl: './signin.component.html'
})
export class SigninComponent {
    user: User;
    error: string;
    config: any;

    constructor(
        private authService: AuthenticationService,
        private userStateService: UserStateService,
        private configService: ConfigService
    ) {}

    ngOnInit() {
        this.user = this.authService.getCurrentUser();
        this.configService.getConfig()
            .subscribe((config: any) => {
                this.config = config;
                if (config.auth === 'proxy-pki') {
                    this.signin();
                }
            });
    }

    signin() {
        this.authService.signin(this.user)
            .subscribe(
                () => {
                    if (this.userStateService.isAuthenticated()) {
                        this.userStateService.goToRedirectRoute();
                    }
                },
                (err) => this.error = JSON.parse(err._body).message
            );
    }

}