1 import { Component, linkEvent } from 'inferno';
2 import { Subscription } from "rxjs";
3 import { retryWhen, delay, take } from 'rxjs/operators';
4 import { LoginForm, RegisterForm, LoginResponse, UserOperation } from '../interfaces';
5 import { WebSocketService, UserService } from '../services';
6 import { msgOp } from '../utils';
7 import { i18n } from '../i18next';
8 import { T } from 'inferno-i18next';
12 registerForm: RegisterForm;
13 loginLoading: boolean;
14 registerLoading: boolean;
18 export class Login extends Component<any, State> {
19 private subscription: Subscription;
23 username_or_email: undefined,
29 password_verify: undefined,
34 registerLoading: false,
37 constructor(props: any, context: any) {
38 super(props, context);
40 this.state = this.emptyState;
42 this.subscription = WebSocketService.Instance.subject
43 .pipe(retryWhen(errors => errors.pipe(delay(3000), take(10))))
45 (msg) => this.parseMessage(msg),
46 (err) => console.error(err),
47 () => console.log("complete")
51 componentWillUnmount() {
52 this.subscription.unsubscribe();
56 document.title = `${i18n.t('login')} - ${WebSocketService.Instance.site.name}`;
61 <div class="container">
63 <div class="col-12 col-lg-6 mb-4">
66 <div class="col-12 col-lg-6">
77 <form onSubmit={linkEvent(this, this.handleLoginSubmit)}>
79 <div class="form-group row">
80 <label class="col-sm-2 col-form-label"><T i18nKey="email_or_username">#</T></label>
81 <div class="col-sm-10">
82 <input type="text" class="form-control" value={this.state.loginForm.username_or_email} onInput={linkEvent(this, this.handleLoginUsernameChange)} required minLength={3} />
85 <div class="form-group row">
86 <label class="col-sm-2 col-form-label"><T i18nKey="password">#</T></label>
87 <div class="col-sm-10">
88 <input type="password" value={this.state.loginForm.password} onInput={linkEvent(this, this.handleLoginPasswordChange)} class="form-control" required />
91 <div class="form-group row">
92 <div class="col-sm-10">
93 <button type="submit" class="btn btn-secondary">{this.state.loginLoading ?
94 <svg class="icon icon-spinner spin"><use xlinkHref="#icon-spinner"></use></svg> : i18n.t('login')}</button>
103 <form onSubmit={linkEvent(this, this.handleRegisterSubmit)}>
104 <h5><T i18nKey="sign_up">#</T></h5>
105 <div class="form-group row">
106 <label class="col-sm-2 col-form-label"><T i18nKey="username">#</T></label>
107 <div class="col-sm-10">
108 <input type="text" class="form-control" value={this.state.registerForm.username} onInput={linkEvent(this, this.handleRegisterUsernameChange)} required minLength={3} maxLength={20} pattern="[a-zA-Z0-9_]+" />
111 <div class="form-group row">
112 <label class="col-sm-2 col-form-label"><T i18nKey="email">#</T></label>
113 <div class="col-sm-10">
114 <input type="email" class="form-control" placeholder={i18n.t('optional')} value={this.state.registerForm.email} onInput={linkEvent(this, this.handleRegisterEmailChange)} minLength={3} />
117 <div class="form-group row">
118 <label class="col-sm-2 col-form-label"><T i18nKey="password">#</T></label>
119 <div class="col-sm-10">
120 <input type="password" value={this.state.registerForm.password} onInput={linkEvent(this, this.handleRegisterPasswordChange)} class="form-control" required />
123 <div class="form-group row">
124 <label class="col-sm-2 col-form-label"><T i18nKey="verify_password">#</T></label>
125 <div class="col-sm-10">
126 <input type="password" value={this.state.registerForm.password_verify} onInput={linkEvent(this, this.handleRegisterPasswordVerifyChange)} class="form-control" required />
129 <div class="form-group row">
130 <div class="col-sm-10">
131 <div class="form-check">
132 <input class="form-check-input" type="checkbox" checked={this.state.registerForm.show_nsfw} onChange={linkEvent(this, this.handleRegisterShowNsfwChange)}/>
133 <label class="form-check-label"><T i18nKey="show_nsfw">#</T></label>
137 <div class="form-group row">
138 <div class="col-sm-10">
139 <button type="submit" class="btn btn-secondary">{this.state.registerLoading ?
140 <svg class="icon icon-spinner spin"><use xlinkHref="#icon-spinner"></use></svg> : i18n.t('sign_up')}</button>
147 handleLoginSubmit(i: Login, event: any) {
148 event.preventDefault();
149 i.state.loginLoading = true;
151 WebSocketService.Instance.login(i.state.loginForm);
154 handleLoginUsernameChange(i: Login, event: any) {
155 i.state.loginForm.username_or_email = event.target.value;
159 handleLoginPasswordChange(i: Login, event: any) {
160 i.state.loginForm.password = event.target.value;
164 handleRegisterSubmit(i: Login, event: any) {
165 event.preventDefault();
166 i.state.registerLoading = true;
169 WebSocketService.Instance.register(i.state.registerForm);
172 handleRegisterUsernameChange(i: Login, event: any) {
173 i.state.registerForm.username = event.target.value;
177 handleRegisterEmailChange(i: Login, event: any) {
178 i.state.registerForm.email = event.target.value;
182 handleRegisterPasswordChange(i: Login, event: any) {
183 i.state.registerForm.password = event.target.value;
187 handleRegisterPasswordVerifyChange(i: Login, event: any) {
188 i.state.registerForm.password_verify = event.target.value;
192 handleRegisterShowNsfwChange(i: Login, event: any) {
193 i.state.registerForm.show_nsfw = event.target.checked;
197 parseMessage(msg: any) {
198 let op: UserOperation = msgOp(msg);
200 alert(i18n.t(msg.error));
201 this.state = this.emptyState;
202 this.setState(this.state);
205 if (op == UserOperation.Login) {
206 this.state = this.emptyState;
207 this.setState(this.state);
208 let res: LoginResponse = msg;
209 UserService.Instance.login(res);
210 this.props.history.push('/');
211 } else if (op == UserOperation.Register) {
212 this.state = this.emptyState;
213 this.setState(this.state);
214 let res: LoginResponse = msg;
215 UserService.Instance.login(res);
216 this.props.history.push('/communities');