Merge pull request #230 from graphql/fix-optins

Handle options requests
graphql · Jan 6, 2025 · 4275409 · 4275409
2 parents b340cf9 + 416b3d6
commit 4275409
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/handler/graphql.mjs b/handler/graphql.mjs
@@ -10,5 +10,12 @@
 import { createHandler } from 'graphql-http/lib/use/@netlify/functions';
 import schema from '../lib/schema';
 
+const graphqlHandler = createHandler({ schema: schema.default })
+
 // Create the GraphQL over HTTP native fetch handler
-export const handler = createHandler({ schema: schema.default });
+export const handler = async (req, ctx) => {
+    if (req.httpMethod === 'OPTIONS') {
+        return { statusCode: 200 }
+    }
+    return graphqlHandler(req, ctx)
+};
diff --git a/netlify.toml b/netlify.toml
@@ -6,3 +6,4 @@
   for = "/graphql*"
   [headers.values]
     Access-Control-Allow-Origin = "*"
+    Access-Control-Allow-Headers = "*"