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import { faSpinner } from "@fortawesome/free-solid-svg-icons";
import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
import { type FormEvent, useEffect, useState } from "react";
import { useLocation } from "wouter";
import { ApiClientError, useAuth } from "../stores";
export function LoginPage() {
const [, navigate] = useLocation();
const { login, isAuthenticated } = useAuth();
const [username, setUsername] = useState("");
const [password, setPassword] = useState("");
const [error, setError] = useState<string | null>(null);
const [isSubmitting, setIsSubmitting] = useState(false);
// Redirect if already authenticated
useEffect(() => {
if (isAuthenticated) {
navigate("/", { replace: true });
}
}, [isAuthenticated, navigate]);
const handleSubmit = async (e: FormEvent) => {
e.preventDefault();
setError(null);
setIsSubmitting(true);
try {
await login(username, password);
navigate("/", { replace: true });
} catch (err) {
if (err instanceof ApiClientError) {
setError(err.message);
} else {
setError("Login failed. Please try again.");
}
} finally {
setIsSubmitting(false);
}
};
return (
<div className="min-h-screen flex items-center justify-center px-4 py-12 bg-cream">
<div className="w-full max-w-sm animate-slide-up">
{/* Logo/Brand */}
<div className="text-center mb-10">
<h1 className="font-display text-4xl font-semibold text-ink tracking-tight">
Kioku
</h1>
<p className="mt-2 text-muted text-sm">Your memory, amplified</p>
</div>
{/* Login Card */}
<div className="bg-white rounded-2xl shadow-lg p-8 border border-border/50">
<h2 className="font-display text-xl font-medium text-slate mb-6">
Welcome back
</h2>
<form onSubmit={handleSubmit} className="space-y-5">
{error && (
<div
role="alert"
className="bg-error/5 text-error text-sm px-4 py-3 rounded-lg border border-error/20"
>
{error}
</div>
)}
<div>
<label
htmlFor="username"
className="block text-sm font-medium text-slate mb-1.5"
>
Username
</label>
<input
id="username"
type="text"
value={username}
onChange={(e) => setUsername(e.target.value)}
required
autoComplete="username"
disabled={isSubmitting}
className="w-full px-4 py-2.5 bg-ivory border border-border rounded-lg text-slate placeholder-muted transition-all duration-200 hover:border-muted focus:border-primary focus:ring-2 focus:ring-primary/10 disabled:opacity-50 disabled:cursor-not-allowed"
placeholder="Enter your username"
/>
</div>
<div>
<label
htmlFor="password"
className="block text-sm font-medium text-slate mb-1.5"
>
Password
</label>
<input
id="password"
type="password"
value={password}
onChange={(e) => setPassword(e.target.value)}
required
autoComplete="current-password"
disabled={isSubmitting}
className="w-full px-4 py-2.5 bg-ivory border border-border rounded-lg text-slate placeholder-muted transition-all duration-200 hover:border-muted focus:border-primary focus:ring-2 focus:ring-primary/10 disabled:opacity-50 disabled:cursor-not-allowed"
placeholder="Enter your password"
/>
</div>
<button
type="submit"
disabled={isSubmitting}
className="w-full bg-primary hover:bg-primary-dark text-white font-medium py-2.5 px-4 rounded-lg transition-all duration-200 disabled:opacity-50 disabled:cursor-not-allowed active:scale-[0.98] shadow-sm hover:shadow-md"
>
{isSubmitting ? (
<span className="flex items-center justify-center gap-2">
<FontAwesomeIcon
icon={faSpinner}
className="h-4 w-4 animate-spin"
aria-hidden="true"
/>
Signing in...
</span>
) : (
"Sign in"
)}
</button>
</form>
</div>
{/* Footer note */}
<p className="text-center text-muted text-xs mt-6">
Spaced repetition learning
</p>
</div>
</div>
);
}
|
