78 lines
2.1 KiB
TypeScript
78 lines
2.1 KiB
TypeScript
import { Injectable, inject } from '@angular/core';
|
|
import { BehaviorSubject, Observable } from 'rxjs';
|
|
import { copy } from '../../core/utils/ObjectUtils';
|
|
import { FormError } from '../../core/model/FormError';
|
|
import { UserRestService } from '../../core/rest-services/user/user.rest-service';
|
|
import { LoginRequest } from '../../core/rest-services/user/model/login.model';
|
|
import { AuthenticationService } from '../../core/service/authentication.service';
|
|
import { MatSnackBar } from '@angular/material/snack-bar';
|
|
import { Router } from '@angular/router';
|
|
|
|
export interface LoginState {
|
|
request: LoginRequest;
|
|
errors: FormError[];
|
|
}
|
|
|
|
const DEFAULT_STATE: LoginState = {
|
|
request: {
|
|
email: undefined,
|
|
password: undefined,
|
|
},
|
|
errors: [],
|
|
};
|
|
|
|
@Injectable()
|
|
export class LoginService {
|
|
private stateSubject = new BehaviorSubject<LoginState>(copy(DEFAULT_STATE));
|
|
private userRestService = inject(UserRestService);
|
|
private authenticationService = inject(AuthenticationService);
|
|
private snackBar = inject(MatSnackBar);
|
|
private router = inject(Router);
|
|
|
|
get state$(): Observable<LoginState> {
|
|
return this.stateSubject.asObservable();
|
|
}
|
|
|
|
private get state(): LoginState {
|
|
return this.stateSubject.value;
|
|
}
|
|
|
|
private save(newState: LoginState): void {
|
|
this.stateSubject.next(newState);
|
|
}
|
|
|
|
editEmail(newEmail: string): void {
|
|
const state = this.state;
|
|
|
|
state.request.email = newEmail;
|
|
|
|
this.save(state);
|
|
}
|
|
|
|
editPassword(newPassword: string): void {
|
|
const state = this.state;
|
|
|
|
state.request.password = newPassword;
|
|
|
|
this.save(state);
|
|
}
|
|
|
|
performLogin(): void {
|
|
const state = this.state;
|
|
|
|
// Check state is valid
|
|
|
|
this.userRestService
|
|
.login(state.request)
|
|
.then((response) => {
|
|
this.authenticationService.authenticate(response.accessToken, response.refreshToken);
|
|
this.snackBar.open($localize`Authentication succeeded!`, $localize`Close`, { duration: 5000 });
|
|
this.router.navigate(['/home']);
|
|
})
|
|
.catch((error) => {
|
|
console.error(error);
|
|
this.snackBar.open($localize`Authentication failed.`, $localize`Close`, { duration: 5000 });
|
|
});
|
|
}
|
|
}
|