Files
falah-mobile/src/app/auth/page.tsx
T

307 lines
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TypeScript

"use client";
import { Suspense, useState, FormEvent, useEffect } from "react";
import { useAuth } from "@/lib/AuthContext";
import { useRouter, useSearchParams } from "next/navigation";
import { Mail, ArrowLeft, Shield } from "lucide-react";
import ErrorFeedback from "@/components/ErrorFeedback";
const getCasdoorUrl = () => {
const state = Math.random().toString(36).slice(2, 10);
const base = process.env.NEXT_PUBLIC_CASDOOR_SERVER_URL || "https://auth.falahos.my";
const clientId = process.env.NEXT_PUBLIC_CASDOOR_CLIENT_ID || "272f91105da5cf984773";
const redirect = process.env.NEXT_PUBLIC_CASDOOR_REDIRECT_URI ||
"https://mobile2.falah-os.com/auth/callback";
return `${base}/login/oauth/authorize?client_id=${clientId}&redirect_uri=${encodeURIComponent(redirect)}&response_type=code&scope=openid+profile+email&state=${state}`;
};
type AuthMode = "login" | "register";
type PageState = "select" | "email-form";
function AuthPageInner() {
const { user, login, register, loading: authLoading } = useAuth();
const router = useRouter();
const searchParams = useSearchParams();
// Redirect to main page if already logged in (e.g. after OAuth popup completes)
useEffect(() => {
if (user) router.push("/");
}, [user, router]);
const [pageState, setPageState] = useState<PageState>("select");
const [mode, setMode] = useState<AuthMode>("register");
const [name, setName] = useState("");
const [email, setEmail] = useState("");
const [password, setPassword] = useState("");
const [error, setError] = useState("");
const [submitting, setSubmitting] = useState(false);
const handleEmailClick = () => {
setError("");
setPageState("email-form");
};
const toggleMode = () => {
setMode((m) => (m === "login" ? "register" : "login"));
setError("");
};
const handleSubmit = async (e: FormEvent) => {
e.preventDefault();
setError("");
if (!email.trim() || !password.trim()) {
setError("Please fill in all fields");
return;
}
if (mode === "register" && !name.trim()) {
setError("Please enter your name");
return;
}
if (mode === "register" && password.length < 6) {
setError("Password must be at least 6 characters");
return;
}
setSubmitting(true);
try {
if (mode === "login") {
await login(email.trim(), password);
} else {
await register(email.trim(), name.trim(), password);
}
router.push("/");
} catch (err: unknown) {
const message =
err instanceof Error ? err.message : "Something went wrong. Please try again.";
setError(message);
} finally {
setSubmitting(false);
}
};
// ── Select State ──────────────────────────────────────────────────────────
if (pageState === "select") {
return (
<div className="min-h-dvh bg-[#0a0a0f] flex flex-col items-center justify-center px-5">
<div className="w-full max-w-sm">
{/* Logo / Brand */}
<div className="text-center mb-8">
<div className="w-16 h-16 rounded-2xl bg-gradient-to-br from-[#D4AF37]/20 to-[#D4AF37]/5 border border-[#D4AF37]/30 flex items-center justify-center mx-auto mb-4">
<span className="text-3xl">☪️</span>
</div>
<h1 className="text-2xl font-bold text-white">Sign in with Ummah ID</h1>
<p className="text-sm text-gray-500 mt-1">
Your Ummah ID works across all Falah apps
</p>
</div>
{/* Sign-in Methods */}
<div className="space-y-3">
{/* UmmahID OIDC */}
<a
href={getCasdoorUrl()}
className="w-full flex items-center gap-4 px-5 py-4 rounded-2xl bg-green-900/20 border border-green-600/30 active:bg-green-900/30 transition-all touch-manipulation"
>
<div className="w-6 h-6 shrink-0 flex items-center justify-center">
<Shield size={22} className="text-green-400" />
</div>
<div className="text-left">
<span className="text-sm font-medium text-green-400 block">
Sign in with UmmahID
</span>
<span className="text-xs text-gray-600">FalahOS Identity Service</span>
</div>
</a>
{/* Email */}
<button
onClick={handleEmailClick}
disabled={authLoading}
className="w-full flex items-center gap-4 px-5 py-4 rounded-2xl bg-[#D4AF37]/10 border border-[#D4AF37]/25 active:bg-[#D4AF37]/20 disabled:opacity-50 transition-all touch-manipulation"
>
<div className="w-6 h-6 shrink-0 flex items-center justify-center">
<Mail size={22} className="text-[#D4AF37]" />
</div>
<span className="text-sm font-medium text-[#D4AF37]">
Continue with Email
</span>
</button>
</div>
</div>
</div>
);
}
// ── Email Form State ──────────────────────────────────────────────────────
return (
<div className="min-h-dvh bg-[#0a0a0f] flex flex-col items-center justify-center px-5">
<div className="w-full max-w-sm">
{/* Back button */}
<button
onClick={() => setPageState("select")}
className="flex items-center gap-1.5 text-xs text-gray-500 mb-6 active:text-gray-300 transition-colors touch-manipulation"
>
<ArrowLeft size={16} />
All sign-in methods
</button>
{/* Header */}
<div className="text-center mb-7">
<div className="w-14 h-14 rounded-2xl bg-gradient-to-br from-[#D4AF37]/20 to-[#D4AF37]/5 border border-[#D4AF37]/30 flex items-center justify-center mx-auto mb-3">
<Mail size={22} className="text-[#D4AF37]" />
</div>
<h1 className="text-xl font-bold text-white">
{mode === "login" ? "Sign In" : "Create Account"}
</h1>
<p className="text-sm text-gray-500 mt-1">
{mode === "login"
? "Welcome back! Sign in to continue"
: "Start your Islamic lifestyle journey"}
</p>
</div>
{/* Error */}
{error && (
<ErrorFeedback error={error} kind="auth" onRetry={() => setError("")} context="authentication" />
)}
{/* Form */}
<form onSubmit={handleSubmit} className="space-y-4">
{/* Name field (register only) */}
{mode === "register" && (
<div>
<label
htmlFor="auth-name"
className="block text-xs font-medium text-gray-500 mb-1.5 uppercase tracking-wider"
>
Name
</label>
<input
id="auth-name"
type="text"
value={name}
onChange={(e) => setName(e.target.value)}
placeholder="Your name"
autoComplete="name"
className="w-full bg-[#111118] border border-gray-800/60 rounded-xl px-4 py-3.5 text-white placeholder-gray-600 focus:outline-none focus:border-[#D4AF37]/50 focus:ring-1 focus:ring-[#D4AF37]/30 transition text-sm"
/>
</div>
)}
{/* Email */}
<div>
<label
htmlFor="auth-email"
className="block text-xs font-medium text-gray-500 mb-1.5 uppercase tracking-wider"
>
Email
</label>
<input
id="auth-email"
type="email"
value={email}
onChange={(e) => setEmail(e.target.value)}
placeholder="you@example.com"
autoComplete="email"
autoFocus
className="w-full bg-[#111118] border border-gray-800/60 rounded-xl px-4 py-3.5 text-white placeholder-gray-600 focus:outline-none focus:border-[#D4AF37]/50 focus:ring-1 focus:ring-[#D4AF37]/30 transition text-sm"
/>
</div>
{/* Password */}
<div>
<label
htmlFor="auth-password"
className="block text-xs font-medium text-gray-500 mb-1.5 uppercase tracking-wider"
>
Password
</label>
<input
id="auth-password"
type="password"
value={password}
onChange={(e) => setPassword(e.target.value)}
placeholder={mode === "register" ? "At least 6 characters" : "••••••••"}
autoComplete={mode === "login" ? "current-password" : "new-password"}
className="w-full bg-[#111118] border border-gray-800/60 rounded-xl px-4 py-3.5 text-white placeholder-gray-600 focus:outline-none focus:border-[#D4AF37]/50 focus:ring-1 focus:ring-[#D4AF37]/30 transition text-sm"
/>
</div>
{/* Submit */}
<button
type="submit"
disabled={submitting}
className="w-full py-3.5 rounded-xl bg-[#D4AF37] text-[#0a0a0f] font-semibold text-sm active:opacity-80 disabled:opacity-50 transition touch-manipulation"
>
{submitting ? (
<span className="flex items-center justify-center gap-2">
<span className="w-4 h-4 rounded-full border-2 border-[#0a0a0f]/30 border-t-[#0a0a0f] animate-spin" />
{mode === "login" ? "Signing in..." : "Creating account..."}
</span>
) : mode === "login" ? (
"Sign In"
) : (
"Create Account"
)}
</button>
</form>
{/* Toggle mode */}
<div className="text-center mt-6">
<p className="text-xs text-gray-600">
{mode === "login" ? (
<>
Don&apos;t have an account?{" "}
<button
type="button"
onClick={toggleMode}
className="text-[#D4AF37] font-medium hover:underline touch-manipulation"
>
Create one
</button>
</>
) : (
<>
Already have an account?{" "}
<button
type="button"
onClick={toggleMode}
className="text-[#D4AF37] font-medium hover:underline touch-manipulation"
>
Sign in
</button>
</>
)}
</p>
</div>
{/* New Member Bonus (register only) */}
{mode === "register" && (
<div className="mt-6 rounded-xl bg-[#111118] border border-gray-800/60 p-3 text-center">
<p className="text-xs text-gray-600 uppercase tracking-wider mb-1">
New Member Bonus
</p>
<p className="text-xs text-gray-500">
Get <span className="text-[#D4AF37] font-semibold">5,000 FLH</span>{" "}
free on sign up + 7-day premium trial
</p>
</div>
)}
</div>
</div>
);
}
export default function AuthPage() {
return (
<Suspense fallback={
<div className="min-h-dvh bg-[#0a0a0f] flex items-center justify-center">
<div className="w-8 h-8 rounded-full border-2 border-[#D4AF37]/30 border-t-[#D4AF37] animate-spin" />
</div>
}>
<AuthPageInner />
</Suspense>
);
}