40 lines
1.2 KiB
TypeScript
40 lines
1.2 KiB
TypeScript
import {Component, OnInit} from "@angular/core";
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import {LoginCredential} from "../../../common/entities/LoginCredential";
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import {AuthenticationService} from "../model/network/authentication.service";
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import {Router} from "@angular/router";
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import {Message} from "../../../common/entities/Message";
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import {UserDTO} from "../../../common/entities/UserDTO";
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import {ErrorCodes} from "../../../common/entities/Error";
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@Component({
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selector: 'login',
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templateUrl: './login.component.html',
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styleUrls: ['./login.component.css'],
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})
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export class LoginComponent implements OnInit {
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loginCredential: LoginCredential;
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loginError: any = null;
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constructor(private _authService: AuthenticationService, private _router: Router) {
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this.loginCredential = new LoginCredential();
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}
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ngOnInit() {
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if (this._authService.isAuthenticated()) {
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this._router.navigate(['gallery', "/"]);
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}
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}
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onLogin() {
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this.loginError = null;
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this._authService.login(this.loginCredential).then((message: Message<UserDTO>) => {
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if (message.error) {
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if (message.error.code === ErrorCodes.CREDENTIAL_NOT_FOUND) {
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this.loginError = "Wrong username or password";
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}
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}
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});
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}
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}
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