1 import { Component, linkEvent } from 'inferno';
2 import { Subscription } from 'rxjs';
12 } from 'lemmy-js-client';
13 import { WebSocketService, UserService } from '../services';
23 import { i18n } from '../i18next';
24 import { HtmlTags } from './html-tags';
28 registerForm: Register;
29 loginLoading: boolean;
30 registerLoading: boolean;
31 captcha: GetCaptchaResponse;
32 captchaPlaying: boolean;
36 export class Login extends Component<any, State> {
37 private isoData = setIsoData(this.context);
38 private subscription: Subscription;
42 username_or_email: undefined,
48 password_verify: undefined,
51 captcha_uuid: undefined,
52 captcha_answer: undefined,
55 registerLoading: false,
57 captchaPlaying: false,
58 site_view: this.isoData.site_res.site_view,
61 constructor(props: any, context: any) {
62 super(props, context);
64 this.state = this.emptyState;
66 this.parseMessage = this.parseMessage.bind(this);
67 this.subscription = wsSubscribe(this.parseMessage);
70 WebSocketService.Instance.client.getCaptcha();
74 componentWillUnmount() {
76 this.subscription.unsubscribe();
80 get documentTitle(): string {
81 return `${i18n.t('login')} - ${this.state.site_view.site.name}`;
86 <div class="container">
88 title={this.documentTitle}
89 path={this.context.router.route.match.url}
92 <div class="col-12 col-lg-6 mb-4">{this.loginForm()}</div>
93 <div class="col-12 col-lg-6">{this.registerForm()}</div>
102 <form onSubmit={linkEvent(this, this.handleLoginSubmit)}>
103 <h5>{i18n.t('login')}</h5>
104 <div class="form-group row">
106 class="col-sm-2 col-form-label"
107 htmlFor="login-email-or-username"
109 {i18n.t('email_or_username')}
111 <div class="col-sm-10">
115 id="login-email-or-username"
116 value={this.state.loginForm.username_or_email}
117 onInput={linkEvent(this, this.handleLoginUsernameChange)}
123 <div class="form-group row">
124 <label class="col-sm-2 col-form-label" htmlFor="login-password">
127 <div class="col-sm-10">
131 value={this.state.loginForm.password}
132 onInput={linkEvent(this, this.handleLoginPasswordChange)}
136 {validEmail(this.state.loginForm.username_or_email) && (
139 onClick={linkEvent(this, this.handlePasswordReset)}
140 className="btn p-0 btn-link d-inline-block float-right text-muted small font-weight-bold"
142 {i18n.t('forgot_password')}
147 <div class="form-group row">
148 <div class="col-sm-10">
149 <button type="submit" class="btn btn-secondary">
150 {this.state.loginLoading ? (
151 <svg class="icon icon-spinner spin">
152 <use xlinkHref="#icon-spinner"></use>
167 <form onSubmit={linkEvent(this, this.handleRegisterSubmit)}>
168 <h5>{i18n.t('sign_up')}</h5>
170 <div class="form-group row">
171 <label class="col-sm-2 col-form-label" htmlFor="register-username">
175 <div class="col-sm-10">
178 id="register-username"
180 value={this.state.registerForm.username}
181 onInput={linkEvent(this, this.handleRegisterUsernameChange)}
185 pattern="[a-zA-Z0-9_]+"
190 <div class="form-group row">
191 <label class="col-sm-2 col-form-label" htmlFor="register-email">
194 <div class="col-sm-10">
199 placeholder={i18n.t('optional')}
200 value={this.state.registerForm.email}
201 onInput={linkEvent(this, this.handleRegisterEmailChange)}
204 {!validEmail(this.state.registerForm.email) && (
205 <div class="mt-2 mb-0 alert alert-light" role="alert">
206 <svg class="icon icon-inline mr-2">
207 <use xlinkHref="#icon-alert-triangle"></use>
209 {i18n.t('no_password_reset')}
215 <div class="form-group row">
216 <label class="col-sm-2 col-form-label" htmlFor="register-password">
219 <div class="col-sm-10">
222 id="register-password"
223 value={this.state.registerForm.password}
224 autoComplete="new-password"
225 onInput={linkEvent(this, this.handleRegisterPasswordChange)}
233 <div class="form-group row">
235 class="col-sm-2 col-form-label"
236 htmlFor="register-verify-password"
238 {i18n.t('verify_password')}
240 <div class="col-sm-10">
243 id="register-verify-password"
244 value={this.state.registerForm.password_verify}
245 autoComplete="new-password"
246 onInput={linkEvent(this, this.handleRegisterPasswordVerifyChange)}
253 {this.state.captcha && (
254 <div class="form-group row">
255 <label class="col-sm-2" htmlFor="register-captcha">
256 <span class="mr-2">{i18n.t('enter_code')}</span>
259 class="btn btn-secondary"
260 onClick={linkEvent(this, this.handleRegenCaptcha)}
262 <svg class="icon icon-refresh-cw">
263 <use xlinkHref="#icon-refresh-cw"></use>
268 <div class="col-sm-6">
272 id="register-captcha"
273 value={this.state.registerForm.captcha_answer}
276 this.handleRegisterCaptchaAnswerChange
283 {this.state.site_view.site.enable_nsfw && (
284 <div class="form-group row">
285 <div class="col-sm-10">
286 <div class="form-check">
288 class="form-check-input"
289 id="register-show-nsfw"
291 checked={this.state.registerForm.show_nsfw}
292 onChange={linkEvent(this, this.handleRegisterShowNsfwChange)}
294 <label class="form-check-label" htmlFor="register-show-nsfw">
295 {i18n.t('show_nsfw')}
301 <div class="form-group row">
302 <div class="col-sm-10">
303 <button type="submit" class="btn btn-secondary">
304 {this.state.registerLoading ? (
305 <svg class="icon icon-spinner spin">
306 <use xlinkHref="#icon-spinner"></use>
320 <div class="col-sm-4">
321 {this.state.captcha.ok && (
324 class="rounded-top img-fluid"
325 src={this.captchaPngSrc()}
326 style="border-bottom-right-radius: 0; border-bottom-left-radius: 0;"
328 {this.state.captcha.ok.wav && (
330 class="rounded-bottom btn btn-sm btn-secondary btn-block"
331 style="border-top-right-radius: 0; border-top-left-radius: 0;"
332 title={i18n.t('play_captcha_audio')}
333 onClick={linkEvent(this, this.handleCaptchaPlay)}
335 disabled={this.state.captchaPlaying}
337 <svg class="icon icon-play">
338 <use xlinkHref="#icon-play"></use>
348 handleLoginSubmit(i: Login, event: any) {
349 event.preventDefault();
350 i.state.loginLoading = true;
352 WebSocketService.Instance.client.login(i.state.loginForm);
355 handleLoginUsernameChange(i: Login, event: any) {
356 i.state.loginForm.username_or_email = event.target.value;
360 handleLoginPasswordChange(i: Login, event: any) {
361 i.state.loginForm.password = event.target.value;
365 handleRegisterSubmit(i: Login, event: any) {
366 event.preventDefault();
367 i.state.registerLoading = true;
369 WebSocketService.Instance.client.register(i.state.registerForm);
372 handleRegisterUsernameChange(i: Login, event: any) {
373 i.state.registerForm.username = event.target.value;
377 handleRegisterEmailChange(i: Login, event: any) {
378 i.state.registerForm.email = event.target.value;
379 if (i.state.registerForm.email == '') {
380 i.state.registerForm.email = undefined;
385 handleRegisterPasswordChange(i: Login, event: any) {
386 i.state.registerForm.password = event.target.value;
390 handleRegisterPasswordVerifyChange(i: Login, event: any) {
391 i.state.registerForm.password_verify = event.target.value;
395 handleRegisterShowNsfwChange(i: Login, event: any) {
396 i.state.registerForm.show_nsfw = event.target.checked;
400 handleRegisterCaptchaAnswerChange(i: Login, event: any) {
401 i.state.registerForm.captcha_answer = event.target.value;
405 handleRegenCaptcha(_i: Login, event: any) {
406 event.preventDefault();
407 WebSocketService.Instance.client.getCaptcha();
410 handlePasswordReset(i: Login, event: any) {
411 event.preventDefault();
412 let resetForm: PasswordReset = {
413 email: i.state.loginForm.username_or_email,
415 WebSocketService.Instance.client.passwordReset(resetForm);
418 handleCaptchaPlay(i: Login, event: any) {
419 event.preventDefault();
420 let snd = new Audio('data:audio/wav;base64,' + i.state.captcha.ok.wav);
422 i.state.captchaPlaying = true;
424 snd.addEventListener('ended', () => {
426 i.state.captchaPlaying = false;
427 i.setState(this.state);
432 return `data:image/png;base64,${this.state.captcha.ok.png}`;
435 parseMessage(msg: any) {
436 let op = wsUserOp(msg);
438 toast(i18n.t(msg.error), 'danger');
439 this.state = this.emptyState;
440 this.state.registerForm.captcha_answer = undefined;
441 // Refetch another captcha
442 WebSocketService.Instance.client.getCaptcha();
443 this.setState(this.state);
446 if (op == UserOperation.Login) {
447 let data = wsJsonToRes<LoginResponse>(msg).data;
448 this.state = this.emptyState;
449 this.setState(this.state);
450 UserService.Instance.login(data);
451 WebSocketService.Instance.client.userJoin({
452 auth: UserService.Instance.authField(),
454 toast(i18n.t('logged_in'));
455 this.props.history.push('/');
456 } else if (op == UserOperation.Register) {
457 let data = wsJsonToRes<LoginResponse>(msg).data;
458 this.state = this.emptyState;
459 this.setState(this.state);
460 UserService.Instance.login(data);
461 WebSocketService.Instance.client.userJoin({
462 auth: UserService.Instance.authField(),
464 this.props.history.push('/communities');
465 } else if (op == UserOperation.GetCaptcha) {
466 let data = wsJsonToRes<GetCaptchaResponse>(msg).data;
468 this.state.captcha = data;
469 this.state.registerForm.captcha_uuid = data.ok.uuid;
470 this.setState(this.state);
472 } else if (op == UserOperation.PasswordReset) {
473 toast(i18n.t('reset_password_mail_sent'));
474 } else if (op == UserOperation.GetSite) {
475 let data = wsJsonToRes<GetSiteResponse>(msg).data;
476 this.state.site_view = data.site_view;
477 this.setState(this.state);