Add integration configuration from remix

src/integrations/supabase/auth-middleware.ts

@@ -13,31 +13,34 @@ export const requireSupabaseAuth = createMiddleware({ type: 'function' }).server
     const SUPABASE_PUBLISHABLE_KEY = process.env.SUPABASE_PUBLISHABLE_KEY;
 
     if (!SUPABASE_URL || !SUPABASE_PUBLISHABLE_KEY) {
-      throw new Response(
-        'Missing Supabase environment variables. Ensure SUPABASE_URL and SUPABASE_PUBLISHABLE_KEY are set.',
-        { status: 500 }
-      );
+      const missing = [
+        ...(!SUPABASE_URL ? ['SUPABASE_URL'] : []),
+        ...(!SUPABASE_PUBLISHABLE_KEY ? ['SUPABASE_PUBLISHABLE_KEY'] : []),
+      ];
+      const message = `Missing Supabase environment variable(s): ${missing.join(', ')}. Connect Supabase in Lovable Cloud.`;
+      console.error(`[Supabase] ${message}`);
+      throw new Error(message);
     }
     
     const request = getRequest();
 
     if (!request?.headers) {
-      throw new Response('Unauthorized: No request headers available', { status: 401 });
+      throw new Error('Unauthorized: No request headers available');
     }
 
     const authHeader = request.headers.get('authorization');
 
     if (!authHeader) {
-      throw new Response('Unauthorized: No authorization header provided', { status: 401 });
+      throw new Error('Unauthorized: No authorization header provided');
     }
 
     if (!authHeader.startsWith('Bearer ')) {
-      throw new Response('Unauthorized: Only Bearer tokens are supported', { status: 401 });
+      throw new Error('Unauthorized: Only Bearer tokens are supported');
     }
 
     const token = authHeader.replace('Bearer ', '');
     if (!token) {
-      throw new Response('Unauthorized: No token provided', { status: 401 });
+      throw new Error('Unauthorized: No token provided');
     }
 
     const supabase = createClient<Database>(
@@ -59,11 +62,11 @@ export const requireSupabaseAuth = createMiddleware({ type: 'function' }).server
 
     const { data, error } = await supabase.auth.getClaims(token);
     if (error || !data?.claims) {
-      throw new Response('Unauthorized: Invalid token', { status: 401 });
+      throw new Error('Unauthorized: Invalid token');
     }
 
     if (!data.claims.sub) {
-      throw new Response('Unauthorized: No user ID found in token', { status: 401 });
+      throw new Error('Unauthorized: No user ID found in token');
     }
 
     return next({
@@ -72,6 +75,6 @@ export const requireSupabaseAuth = createMiddleware({ type: 'function' }).server
         userId: data.claims.sub,
         claims: data.claims,
       },
-    })
-  }
-)
+    });
+  },
+);

src/integrations/supabase/client.server.ts

@@ -10,9 +10,13 @@ function createSupabaseAdminClient() {
   const SUPABASE_SERVICE_ROLE_KEY = process.env.SUPABASE_SERVICE_ROLE_KEY;
 
   if (!SUPABASE_URL || !SUPABASE_SERVICE_ROLE_KEY) {
-    throw new Error(
-      'Missing Supabase server environment variables. Ensure SUPABASE_URL and SUPABASE_SERVICE_ROLE_KEY are set.'
-    );
+    const missing = [
+      ...(!SUPABASE_URL ? ['SUPABASE_URL'] : []),
+      ...(!SUPABASE_SERVICE_ROLE_KEY ? ['SUPABASE_SERVICE_ROLE_KEY'] : []),
+    ];
+    const message = `Missing Supabase environment variable(s): ${missing.join(', ')}. Connect Supabase in Lovable Cloud.`;
+    console.error(`[Supabase] ${message}`);
+    throw new Error(message);
   }
 
   return createClient<Database>(SUPABASE_URL, SUPABASE_SERVICE_ROLE_KEY, {

src/integrations/supabase/client.ts

@@ -9,9 +9,13 @@ function createSupabaseClient() {
   const SUPABASE_PUBLISHABLE_KEY = import.meta.env.VITE_SUPABASE_PUBLISHABLE_KEY || process.env.SUPABASE_PUBLISHABLE_KEY;
 
   if (!SUPABASE_URL || !SUPABASE_PUBLISHABLE_KEY) {
-    throw new Error(
-      'Missing Supabase environment variables. Ensure SUPABASE_URL and SUPABASE_PUBLISHABLE_KEY (or VITE_ prefixed versions) are set in your .env file.'
-    );
+    const missing = [
+      ...(!SUPABASE_URL ? ['SUPABASE_URL'] : []),
+      ...(!SUPABASE_PUBLISHABLE_KEY ? ['SUPABASE_PUBLISHABLE_KEY'] : []),
+    ];
+    const message = `Missing Supabase environment variable(s): ${missing.join(', ')}. Connect Supabase in Lovable Cloud.`;
+    console.error(`[Supabase] ${message}`);
+    throw new Error(message);
   }
 
   return createClient<Database>(SUPABASE_URL, SUPABASE_PUBLISHABLE_KEY, {