Files
myeasycms-v2/packages/supabase/src/clients/middleware-client.ts
Zaid Marzguioui 49fd6b65b9
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fix(supabase): use internal URL for all server-side clients with cookie name matching
ROOT CAUSE FIX: All server-side Supabase clients (server-client, middleware-client,
server-admin-client) now use SUPABASE_INTERNAL_URL (http://supabase-kong:8000)
when available, with cookieOptions.name set to match the external URL's cookie key
(e.g. sb-myeasycms-auth-token). This gives us:
- Reliable Docker-internal networking (no hairpin NAT through Traefik)
- Correct session cookie matching between browser and server
- No more 500 errors on SSR pages that query Supabase

Reverted per-page try/catch workarounds since root cause is now fixed.
2026-04-01 13:53:59 +02:00

56 lines
1.5 KiB
TypeScript

import 'server-only';
import { type NextRequest, NextResponse } from 'next/server';
import { createServerClient } from '@supabase/ssr';
import { Database } from '../database.types';
import { getSupabaseClientKeys } from '../get-supabase-client-keys';
/**
* Creates a middleware client for Supabase.
*
* Uses SUPABASE_INTERNAL_URL when available for reliable Docker networking,
* with cookieOptions.name matching the external URL's cookie key.
*/
export function createMiddlewareClient<GenericSchema = Database>(
request: NextRequest,
response: NextResponse,
) {
const keys = getSupabaseClientKeys();
const internalUrl = process.env.SUPABASE_INTERNAL_URL;
const url = internalUrl || keys.url;
const cookieOptions = internalUrl
? { name: deriveCookieName(keys.url) }
: undefined;
return createServerClient<GenericSchema>(url, keys.publicKey, {
...(cookieOptions ? { cookieOptions } : {}),
cookies: {
getAll() {
return request.cookies.getAll();
},
setAll(cookiesToSet) {
cookiesToSet.forEach(({ name, value }) =>
request.cookies.set(name, value),
);
cookiesToSet.forEach(({ name, value, options }) =>
response.cookies.set(name, value, options),
);
},
},
});
}
function deriveCookieName(supabaseUrl: string): string {
try {
const hostname = new URL(supabaseUrl).hostname;
const ref = hostname.split('.')[0]!;
return `sb-${ref}-auth-token`;
} catch {
return 'sb-localhost-auth-token';
}
}