snapshot of https://github.com/marmelab/atomic-crm.git (main, 2026-09-18; blobs > 131072B omitted)

supabase/functions/_shared/cors.ts

@@ -0,0 +1,20 @@
+export const corsHeaders = {
+  "Access-Control-Allow-Origin": "*",
+  "Access-Control-Allow-Headers":
+    "authorization, x-client-info, apikey, content-type",
+  "Access-Control-Allow-Methods": "POST, PATCH, DELETE",
+};
+
+/**
+ * Handle OPTIONS requests for CORS preflight.
+ */
+export function OptionsMiddleware(
+  req: Request,
+  next: (req: Request) => Promise<Response>,
+) {
+  if (req.method === "OPTIONS") {
+    return new Response(null, { status: 204, headers: corsHeaders });
+  }
+
+  return next(req);
+}