Files
family_budget/frontend/src/pages/Login.tsx
2026-03-10 13:54:27 +03:00

111 lines
3.5 KiB
TypeScript

import { useState, useEffect } from 'react';
import { useTranslation } from 'react-i18next';
import { authApi } from '../api/client';
import { useStore } from '../store/useStore';
import { Loader2, Wallet } from 'lucide-react';
import { FcGoogle } from 'react-icons/fc';
const isTauriEnv = () => typeof window !== 'undefined' && '__TAURI_INTERNALS__' in window;
const DEEP_LINK_SCHEME = 'com.arrelin.family-budget-android://auth';
export default function Login() {
const { t } = useTranslation();
const { setUser } = useStore();
const [loading, setLoading] = useState(false);
const [error, setError] = useState('');
useEffect(() => {
if (!isTauriEnv()) return;
let unlisten: (() => void) | null = null;
const setupDeepLink = async () => {
const { onOpenUrl } = await import('@tauri-apps/plugin-deep-link');
unlisten = await onOpenUrl(async (urls) => {
const url = Array.isArray(urls) ? urls[0] : urls;
if (!url.startsWith(DEEP_LINK_SCHEME)) return;
const token = new URL(url).searchParams.get('token');
if (!token) return;
try {
setLoading(true);
await authApi.mobileCallback(token);
const me = await authApi.me();
setUser(me.data);
} catch {
setError(t('login.authError'));
setLoading(false);
}
});
};
setupDeepLink();
return () => { unlisten?.(); };
}, []);
const handleGoogleLogin = async () => {
try {
setLoading(true);
setError('');
if (isTauriEnv()) {
const { open } = await import('@tauri-apps/plugin-shell');
const response = await authApi.getGoogleAuthUrl(undefined, true);
await open(response.data.url);
return;
}
const currentUrl = window.location.origin;
const response = await authApi.getGoogleAuthUrl(currentUrl);
window.location.href = response.data.url;
} catch (err) {
setError(t('login.authError'));
console.error(err);
setLoading(false);
}
};
return (
<div className="min-h-screen gradient-bg flex items-center justify-center px-4">
<div className="w-full max-w-md">
<div className="glass-effect rounded-3xl shadow-2xl p-8 sm:p-10">
<div className="flex flex-col items-center text-center mb-8">
<div className="p-4 category-icon text-white rounded-2xl mb-4 shadow-lg">
<Wallet className="w-12 h-12" />
</div>
<h1 className="text-3xl sm:text-4xl font-bold text-gray-900 mb-2">
{t('login.title')}
</h1>
<p className="text-gray-600">
{t('login.subtitle')}
</p>
</div>
{error && (
<div className="mb-6 p-4 bg-red-100 border-l-4 border-red-500 text-red-700 rounded-xl">
<span className="text-sm font-medium">{error}</span>
</div>
)}
<button
onClick={handleGoogleLogin}
disabled={loading}
className="w-full flex items-center justify-center gap-3 px-6 py-4 bg-white border-2 border-gray-300 rounded-2xl hover:bg-gray-50 hover:border-gray-400 transition-all duration-300 font-semibold text-gray-700 disabled:opacity-50 disabled:cursor-not-allowed"
>
{loading ? (
<Loader2 className="w-6 h-6 animate-spin" />
) : (
<>
<FcGoogle className="w-6 h-6" />
{t('login.googleButton')}
</>
)}
</button>
</div>
</div>
</div>
);
}