lemmy/ui/src/components/login.tsx
Dessalines d7ab85ab70 Squashed commit of the following:
commit ecd6c5a2f4
Author: Dessalines <happydooby@gmail.com>
Date:   Tue Aug 13 19:49:38 2019 -0700

    Adding some docs

commit 3babd09aff
Author: Dessalines <happydooby@gmail.com>
Date:   Tue Aug 13 19:28:46 2019 -0700

    Adding save user settings

commit 6e8da9cc9e
Merge: 3246d5d c148eef
Author: Dessalines <happydooby@gmail.com>
Date:   Tue Aug 13 17:26:25 2019 -0700

    Merge branch 'dev' into nsfw

commit b3d4a5c4ce
Author: Dessalines <happydooby@gmail.com>
Date:   Sun Aug 11 20:55:09 2019 -0700

    nsfw mostly done, except for settings page.
2019-08-13 19:52:43 -07:00

221 lines
7.4 KiB
TypeScript

import { Component, linkEvent } from 'inferno';
import { Subscription } from "rxjs";
import { retryWhen, delay, take } from 'rxjs/operators';
import { LoginForm, RegisterForm, LoginResponse, UserOperation } from '../interfaces';
import { WebSocketService, UserService } from '../services';
import { msgOp } from '../utils';
import { i18n } from '../i18next';
import { T } from 'inferno-i18next';
interface State {
loginForm: LoginForm;
registerForm: RegisterForm;
loginLoading: boolean;
registerLoading: boolean;
}
export class Login extends Component<any, State> {
private subscription: Subscription;
emptyState: State = {
loginForm: {
username_or_email: undefined,
password: undefined
},
registerForm: {
username: undefined,
password: undefined,
password_verify: undefined,
admin: false,
show_nsfw: false,
},
loginLoading: false,
registerLoading: false,
}
constructor(props: any, context: any) {
super(props, context);
this.state = this.emptyState;
this.subscription = WebSocketService.Instance.subject
.pipe(retryWhen(errors => errors.pipe(delay(3000), take(10))))
.subscribe(
(msg) => this.parseMessage(msg),
(err) => console.error(err),
() => console.log("complete")
);
}
componentWillUnmount() {
this.subscription.unsubscribe();
}
componentDidMount() {
document.title = `${i18n.t('login')} - ${WebSocketService.Instance.site.name}`;
}
render() {
return (
<div class="container">
<div class="row">
<div class="col-12 col-lg-6 mb-4">
{this.loginForm()}
</div>
<div class="col-12 col-lg-6">
{this.registerForm()}
</div>
</div>
</div>
)
}
loginForm() {
return (
<div>
<form onSubmit={linkEvent(this, this.handleLoginSubmit)}>
<h5>Login</h5>
<div class="form-group row">
<label class="col-sm-2 col-form-label"><T i18nKey="email_or_username">#</T></label>
<div class="col-sm-10">
<input type="text" class="form-control" value={this.state.loginForm.username_or_email} onInput={linkEvent(this, this.handleLoginUsernameChange)} required minLength={3} />
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 col-form-label"><T i18nKey="password">#</T></label>
<div class="col-sm-10">
<input type="password" value={this.state.loginForm.password} onInput={linkEvent(this, this.handleLoginPasswordChange)} class="form-control" required />
</div>
</div>
<div class="form-group row">
<div class="col-sm-10">
<button type="submit" class="btn btn-secondary">{this.state.loginLoading ?
<svg class="icon icon-spinner spin"><use xlinkHref="#icon-spinner"></use></svg> : i18n.t('login')}</button>
</div>
</div>
</form>
</div>
);
}
registerForm() {
return (
<form onSubmit={linkEvent(this, this.handleRegisterSubmit)}>
<h5><T i18nKey="sign_up">#</T></h5>
<div class="form-group row">
<label class="col-sm-2 col-form-label"><T i18nKey="username">#</T></label>
<div class="col-sm-10">
<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_]+" />
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 col-form-label"><T i18nKey="email">#</T></label>
<div class="col-sm-10">
<input type="email" class="form-control" placeholder={i18n.t('optional')} value={this.state.registerForm.email} onInput={linkEvent(this, this.handleRegisterEmailChange)} minLength={3} />
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 col-form-label"><T i18nKey="password">#</T></label>
<div class="col-sm-10">
<input type="password" value={this.state.registerForm.password} onInput={linkEvent(this, this.handleRegisterPasswordChange)} class="form-control" required />
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 col-form-label"><T i18nKey="verify_password">#</T></label>
<div class="col-sm-10">
<input type="password" value={this.state.registerForm.password_verify} onInput={linkEvent(this, this.handleRegisterPasswordVerifyChange)} class="form-control" required />
</div>
</div>
<div class="form-group row">
<div class="col-sm-10">
<div class="form-check">
<input class="form-check-input" type="checkbox" checked={this.state.registerForm.show_nsfw} onChange={linkEvent(this, this.handleRegisterShowNsfwChange)}/>
<label class="form-check-label"><T i18nKey="show_nsfw">#</T></label>
</div>
</div>
</div>
<div class="form-group row">
<div class="col-sm-10">
<button type="submit" class="btn btn-secondary">{this.state.registerLoading ?
<svg class="icon icon-spinner spin"><use xlinkHref="#icon-spinner"></use></svg> : i18n.t('sign_up')}</button>
</div>
</div>
</form>
);
}
handleLoginSubmit(i: Login, event: any) {
event.preventDefault();
i.state.loginLoading = true;
i.setState(i.state);
WebSocketService.Instance.login(i.state.loginForm);
}
handleLoginUsernameChange(i: Login, event: any) {
i.state.loginForm.username_or_email = event.target.value;
i.setState(i.state);
}
handleLoginPasswordChange(i: Login, event: any) {
i.state.loginForm.password = event.target.value;
i.setState(i.state);
}
handleRegisterSubmit(i: Login, event: any) {
event.preventDefault();
i.state.registerLoading = true;
i.setState(i.state);
WebSocketService.Instance.register(i.state.registerForm);
}
handleRegisterUsernameChange(i: Login, event: any) {
i.state.registerForm.username = event.target.value;
i.setState(i.state);
}
handleRegisterEmailChange(i: Login, event: any) {
i.state.registerForm.email = event.target.value;
i.setState(i.state);
}
handleRegisterPasswordChange(i: Login, event: any) {
i.state.registerForm.password = event.target.value;
i.setState(i.state);
}
handleRegisterPasswordVerifyChange(i: Login, event: any) {
i.state.registerForm.password_verify = event.target.value;
i.setState(i.state);
}
handleRegisterShowNsfwChange(i: Login, event: any) {
i.state.registerForm.show_nsfw = event.target.checked;
i.setState(i.state);
}
parseMessage(msg: any) {
let op: UserOperation = msgOp(msg);
if (msg.error) {
alert(i18n.t(msg.error));
this.state = this.emptyState;
this.setState(this.state);
return;
} else {
if (op == UserOperation.Login) {
this.state = this.emptyState;
this.setState(this.state);
let res: LoginResponse = msg;
UserService.Instance.login(res);
this.props.history.push('/');
} else if (op == UserOperation.Register) {
this.state = this.emptyState;
this.setState(this.state);
let res: LoginResponse = msg;
UserService.Instance.login(res);
this.props.history.push('/communities');
}
}
}
}