nanochat/services/frontend/components/LandingNav.tsx
Manmohan Sharma aa7a907063
feat(frontend): wire frontend to real backend auth + chat-api services
Remove NextAuth and replace with token-based auth against the backend
auth service (OAuth + JWT). The frontend now redirects login to
/api/auth/google and /api/auth/github (proxied by nginx to the auth
service), captures the JWT from the redirect query param, and uses it
for all API calls.

Key changes:
- Remove next-auth dependency and all NextAuth config/routes
- Add lib/auth-client.ts (JWT token storage + auth headers)
- Add hooks/useAuth.ts (client-side auth state + token capture)
- Rewrite middleware.ts to pass-through (client-side auth only)
- Login page uses plain <a> links to /api/auth/{provider}
- Chat page captures access_token from OAuth redirect
- Zustand store fetches conversations from real chat-api via JWT
- API routes proxy /api/conversations/* to chat-api with auth
- chat/stream route supports conversationId + auth header forwarding
- useSSE hook accepts auth headers for authenticated streaming
- Sidebar loads conversations from API, supports delete
- Landing page (Hero, LandingNav) uses useAuth instead of useSession
- Add .env.production.example and scripts/generate-jwt-keys.sh

Mock echo fallback preserved when CHAT_API_URL is not set.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-16 13:21:38 -07:00

62 lines
2.2 KiB
TypeScript

'use client';
import Link from 'next/link';
import ToranSvg from './svg/ToranSvg';
import { useAuth } from '@/hooks/useAuth';
export default function LandingNav() {
const { authenticated } = useAuth();
return (
<nav className="relative flex justify-between items-start px-4 md:px-9 pt-4 pb-2 z-10 flex-shrink-0">
<div className="flex items-center gap-2">
<Link href="/" aria-label="Home" className="transition-transform hover:scale-105">
<svg viewBox="0 0 30 30" width={30} height={30} fill="none" stroke="#444" strokeWidth={1.3} strokeLinecap="round" strokeLinejoin="round">
<path d="M4,16 L15.2,5 L26,16" />
<path d="M7,14.5 L7,26 L23,26 L23,14.5" />
<rect x="12" y="19" width="6" height="7" rx="0.5" />
<rect x="8.5" y="16" width="3" height="2.8" rx="0.3" />
<rect x="18.5" y="16" width="3" height="2.8" rx="0.3" />
</svg>
</Link>
<Link
href="/"
className="relative font-caveat text-[1.2rem] md:text-[1.35rem] font-semibold text-gray-800 after:content-[''] after:absolute after:-bottom-0.5 after:left-0 after:w-full after:h-[1.5px] after:bg-gray-500 after:rounded after:-rotate-[0.5deg]"
>
samosaChaat
</Link>
</div>
<div className="absolute left-1/2 top-0 origin-top transform -translate-x-1/2 animate-pendulum z-[5]">
<ToranSvg />
</div>
<div className="flex items-center gap-4 font-caveat text-[1.05rem] text-gray-600 pt-1">
<a
href="https://instagram.com/samosachaat.art"
target="_blank"
rel="noopener noreferrer"
className="hidden sm:inline hover:text-brown transition-colors"
>
@samosachaat
</a>
{authenticated ? (
<Link
href="/chat"
className="px-3 py-1 rounded-full border border-warm-grey text-brown bg-cream-light hover:bg-cream transition-colors"
>
Chat
</Link>
) : (
<Link
href="/login"
className="px-3 py-1 rounded-full border border-warm-grey text-brown bg-cream-light hover:bg-cream transition-colors"
>
Sign in
</Link>
)}
</div>
</nav>
);
}