-import { Component } from '@angular/core';
-import { Router } from '@angular/router-deprecated';
-
-import { AuthService, AuthStatus, User } from '../shared';
+import { Component, ElementRef, OnInit, ViewChild } from '@angular/core'
+import { RedirectService, ServerService } from '@app/core'
+import { UserService } from '@app/shared'
+import { NotificationsService } from 'angular2-notifications'
+import { AuthService } from '../core'
+import { FormReactive } from '../shared'
+import { I18n } from '@ngx-translate/i18n-polyfill'
+import { FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
+import { LoginValidatorsService } from '@app/shared/forms/form-validators/login-validators.service'
+import { NgbModal, NgbModalRef } from '@ng-bootstrap/ng-bootstrap'
+import { Router } from '@angular/router'
@Component({
selector: 'my-login',
- template: require('./login.component.html')
+ templateUrl: './login.component.html',
+ styleUrls: [ './login.component.scss' ]
})
-export class LoginComponent {
- constructor(
+export class LoginComponent extends FormReactive implements OnInit {
+ @ViewChild('emailInput') input: ElementRef
+ @ViewChild('forgotPasswordModal') forgotPasswordModal: ElementRef
+ @ViewChild('forgotPasswordEmailInput') forgotPasswordEmailInput: ElementRef
+
+ error: string = null
+ forgotPasswordEmail = ''
+
+ private openedForgotPasswordModal: NgbModalRef
+
+ constructor (
+ public router: Router,
+ protected formValidatorService: FormValidatorService,
+ private modalService: NgbModal,
+ private loginValidatorsService: LoginValidatorsService,
private authService: AuthService,
- private router: Router
- ) {}
-
- login(username: string, password: string) {
- this.authService.login(username, password).subscribe(
- result => {
- const user = new User(username, result);
- user.save();
-
- this.authService.setStatus(AuthStatus.LoggedIn);
-
- this.router.navigate(['VideosList']);
- },
- error => {
- if (error.error === 'invalid_grant') {
- alert('Credentials are invalid.');
- } else {
- alert(`${error.error}: ${error.error_description}`);
+ private userService: UserService,
+ private serverService: ServerService,
+ private redirectService: RedirectService,
+ private notificationsService: NotificationsService,
+ private i18n: I18n
+ ) {
+ super()
+ }
+
+ get signupAllowed () {
+ return this.serverService.getConfig().signup.allowed === true
+ }
+
+ ngOnInit () {
+ this.buildForm({
+ username: this.loginValidatorsService.LOGIN_USERNAME,
+ password: this.loginValidatorsService.LOGIN_PASSWORD
+ })
+
+ this.input.nativeElement.focus()
+ }
+
+ login () {
+ this.error = null
+
+ const { username, password } = this.form.value
+
+ this.authService.login(username, password)
+ .subscribe(
+ () => this.redirect(),
+
+ err => {
+ if (err.message.indexOf('credentials are invalid') !== -1) this.error = this.i18n('Incorrect username or password.')
+ else if (err.message.indexOf('blocked') !== -1) this.error = this.i18n('You account is blocked.')
+ else this.error = err.message
}
- }
- );
+ )
+ }
+
+ redirect () {
+ const redirect = this.authService.redirectUrl
+ if (redirect) {
+ this.router.navigate([ redirect ])
+ } else {
+ this.redirectService.redirectToHomepage()
+ }
+ }
+
+ askResetPassword () {
+ this.userService.askResetPassword(this.forgotPasswordEmail)
+ .subscribe(
+ () => {
+ const message = this.i18n(
+ 'An email with the reset password instructions will be sent to {{email}}.',
+ { email: this.forgotPasswordEmail }
+ )
+ this.notificationsService.success(this.i18n('Success'), message)
+ this.hideForgotPasswordModal()
+ },
+
+ err => this.notificationsService.error(this.i18n('Error'), err.message)
+ )
+ }
+
+ onForgotPasswordModalShown () {
+ this.forgotPasswordEmailInput.nativeElement.focus()
+ }
+
+ openForgotPasswordModal () {
+ this.openedForgotPasswordModal = this.modalService.open(this.forgotPasswordModal)
+ }
+
+ hideForgotPasswordModal () {
+ this.openedForgotPasswordModal.close()
}
}