Files
flyer-crawler.projectium.com/components/AuthModal.tsx

201 lines
9.7 KiB
TypeScript

import React, { useState } from 'react';
import { supabase } from '../services/supabaseClient';
import { LoadingSpinner } from './LoadingSpinner';
import { XMarkIcon } from './icons/XMarkIcon';
import { GoogleIcon } from './icons/GoogleIcon';
import { GithubIcon } from './icons/GithubIcon';
interface AuthModalProps {
isOpen: boolean;
onClose: () => void;
}
type AuthView = 'signIn' | 'signUp' | 'resetPassword';
export const AuthModal: React.FC<AuthModalProps> = ({ isOpen, onClose }) => {
const [view, setView] = useState<AuthView>('signIn');
const [email, setEmail] = useState('');
const [password, setPassword] = useState('');
const [loading, setLoading] = useState(false);
const [error, setError] = useState<string | null>(null);
const [message, setMessage] = useState<string | null>(null);
const clearState = () => {
setError(null);
setMessage(null);
setEmail('');
setPassword('');
}
const handleViewChange = (newView: AuthView) => {
setView(newView);
clearState();
};
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault();
setLoading(true);
setError(null);
setMessage(null);
try {
if (view === 'signUp') {
const { error } = await supabase.auth.signUp({ email, password });
if (error) throw error;
setMessage('Check your email for the confirmation link!');
} else {
const { error } = await supabase.auth.signInWithPassword({ email, password });
if (error) throw error;
onClose();
}
} catch (err: any) {
setError(err.message || 'An unexpected error occurred.');
} finally {
setLoading(false);
}
};
const handlePasswordReset = async (e: React.FormEvent) => {
e.preventDefault();
setLoading(true);
setError(null);
setMessage(null);
try {
const { error } = await supabase.auth.resetPasswordForEmail(email, {
redirectTo: window.location.href,
});
if (error) throw error;
setMessage('Password reset link sent! Check your email.');
} catch(err: any) {
setError(err.message || 'An unexpected error occurred.');
} finally {
setLoading(false);
}
};
const handleOAuthSignIn = async (provider: 'google' | 'github') => {
setLoading(true);
setError(null);
const { error } = await supabase.auth.signInWithOAuth({
provider,
options: {
redirectTo: window.location.href,
}
});
if (error) {
setError(error.message);
setLoading(false);
}
};
if (!isOpen) return null;
return (
<div
className="fixed inset-0 bg-black bg-opacity-60 z-50 flex justify-center items-center p-4"
onClick={onClose}
aria-modal="true"
role="dialog"
>
<div
className="bg-white dark:bg-gray-800 rounded-lg shadow-xl w-full max-w-md relative"
onClick={e => e.stopPropagation()}
>
<button
onClick={onClose}
className="absolute top-3 right-3 text-gray-400 hover:text-gray-600 dark:hover:text-gray-200 transition-colors"
aria-label="Close authentication modal"
>
<XMarkIcon className="w-6 h-6" />
</button>
<div className="p-8">
{view !== 'resetPassword' && (
<div className="flex border-b border-gray-200 dark:border-gray-700 mb-6">
<button
onClick={() => handleViewChange('signIn')}
className={`flex-1 py-3 text-sm font-semibold text-center transition-colors ${view === 'signIn' ? 'text-brand-primary border-b-2 border-brand-primary' : 'text-gray-500 dark:text-gray-400 hover:text-gray-700 dark:hover:text-gray-200'}`}
>
Sign In
</button>
<button
onClick={() => handleViewChange('signUp')}
className={`flex-1 py-3 text-sm font-semibold text-center transition-colors ${view === 'signUp' ? 'text-brand-primary border-b-2 border-brand-primary' : 'text-gray-500 dark:text-gray-400 hover:text-gray-700 dark:hover:text-gray-200'}`}
>
Sign Up
</button>
</div>
)}
{view === 'resetPassword' ? (
<>
<h2 className="text-2xl font-bold text-center text-gray-800 dark:text-white mb-2">Reset Password</h2>
<p className="text-center text-gray-500 dark:text-gray-400 mb-6 text-sm">Enter your email to receive a reset link.</p>
<form onSubmit={handlePasswordReset} className="space-y-4">
<div>
<label htmlFor="email-reset" className="block text-sm font-medium text-gray-700 dark:text-gray-300">Email address</label>
<input id="email-reset" type="email" value={email} onChange={e => setEmail(e.target.value)} required className="mt-1 block w-full px-3 py-2 bg-white dark:bg-gray-700 border border-gray-300 dark:border-gray-600 rounded-md shadow-sm" placeholder="you@example.com"/>
</div>
{error && <p className="text-sm text-red-600 dark:text-red-400 text-center">{error}</p>}
{message && <p className="text-sm text-green-600 dark:text-green-400 text-center">{message}</p>}
<button type="submit" disabled={loading || !!message} className="w-full bg-brand-secondary hover:bg-brand-dark disabled:bg-gray-400 text-white font-bold py-2.5 px-4 rounded-lg flex items-center justify-center">
{loading ? <div className="w-5 h-5"><LoadingSpinner /></div> : 'Send Reset Link'}
</button>
<button type="button" onClick={() => handleViewChange('signIn')} className="w-full text-center text-sm text-gray-500 dark:text-gray-400 hover:underline">Back to Sign In</button>
</form>
</>
) : (
<>
<h2 className="text-2xl font-bold text-center text-gray-800 dark:text-white mb-2">
{view === 'signUp' ? 'Create an Account' : 'Welcome Back'}
</h2>
<p className="text-center text-gray-500 dark:text-gray-400 mb-6 text-sm">
{view === 'signUp' ? 'to start personalizing your experience.' : 'to access your watched items and lists.'}
</p>
<div className="space-y-3">
<button onClick={() => handleOAuthSignIn('google')} className="w-full flex items-center justify-center px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-md shadow-sm text-sm font-medium text-gray-700 dark:text-gray-200 bg-white dark:bg-gray-800 hover:bg-gray-50 dark:hover:bg-gray-700">
<GoogleIcon className="w-5 h-5 mr-3" />
Continue with Google
</button>
<button onClick={() => handleOAuthSignIn('github')} className="w-full flex items-center justify-center px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-md shadow-sm text-sm font-medium text-gray-700 dark:text-gray-200 bg-white dark:bg-gray-800 hover:bg-gray-50 dark:hover:bg-gray-700">
<GithubIcon className="w-5 h-5 mr-3" />
Continue with GitHub
</button>
</div>
<div className="my-6 flex items-center">
<div className="flex-grow border-t border-gray-300 dark:border-gray-600"></div>
<span className="flex-shrink mx-4 text-gray-400 text-sm">OR</span>
<div className="flex-grow border-t border-gray-300 dark:border-gray-600"></div>
</div>
<form onSubmit={handleSubmit} className="space-y-4">
<div>
<label htmlFor="email" className="block text-sm font-medium text-gray-700 dark:text-gray-300">Email address</label>
<input id="email" type="email" value={email} onChange={e => setEmail(e.target.value)} required className="mt-1 block w-full px-3 py-2 bg-white dark:bg-gray-700 border border-gray-300 dark:border-gray-600 rounded-md shadow-sm placeholder-gray-400 focus:outline-none focus:ring-brand-primary focus:border-brand-primary" placeholder="you@example.com" />
</div>
<div>
<div className="flex justify-between">
<label htmlFor="password" className="block text-sm font-medium text-gray-700 dark:text-gray-300">Password</label>
{view === 'signIn' && (
<button type="button" onClick={() => handleViewChange('resetPassword')} className="text-sm text-brand-primary hover:underline">Forgot password?</button>
)}
</div>
<input id="password" type="password" value={password} onChange={e => setPassword(e.target.value)} required className="mt-1 block w-full px-3 py-2 bg-white dark:bg-gray-700 border border-gray-300 dark:border-gray-600 rounded-md shadow-sm placeholder-gray-400 focus:outline-none focus:ring-brand-primary focus:border-brand-primary" placeholder="••••••••" />
</div>
{error && <p className="text-sm text-red-600 dark:text-red-400 text-center">{error}</p>}
{message && <p className="text-sm text-green-600 dark:text-green-400 text-center">{message}</p>}
<button type="submit" disabled={loading || (view === 'signUp' && !!message)} className="w-full bg-brand-secondary hover:bg-brand-dark disabled:bg-gray-400 disabled:cursor-not-allowed text-white font-bold py-2.5 px-4 rounded-lg transition-colors duration-300 flex items-center justify-center">
{loading ? <div className="w-5 h-5"><LoadingSpinner /></div> : (view === 'signUp' ? 'Create Account' : 'Sign In')}
</button>
</form>
</>
)}
</div>
</div>
</div>
);
};