proxy fix

api/proxy.js

@@ -6,19 +6,31 @@ dotenv.config();
 const proxy = httpProxy.createProxyServer({});
 const BEARER_TOKEN = process.env.ASTRIA_API_KEY;
 
-export default function handler(req, res) {
+const allowedMethods = ['GET', 'POST', 'OPTIONS', 'DELETE'];
+
+export default async function handler(req, res) {
+  // Handle CORS headers
   res.setHeader('Access-Control-Allow-Origin', '*');
-  res.setHeader('Access-Control-Allow-Methods', 'GET, POST, OPTIONS, DELETE');
+  res.setHeader('Access-Control-Allow-Methods', allowedMethods.join(', '));
   res.setHeader('Access-Control-Allow-Headers', 'Authorization, Content-Type');
 
+  // Handle preflight OPTIONS request
   if (req.method === 'OPTIONS') {
     return res.status(204).end();
   }
 
+  // Ensure the Authorization header is set correctly
   req.headers['Authorization'] = `Bearer ${BEARER_TOKEN}`;
 
-  proxy.web(req, res, { target: 'https://api.astria.ai', changeOrigin: true }, (error) => {
+  // Modify the target API URL to include the path from the request URL
+  const targetUrl = `https://api.astria.ai${req.url.replace('/api/proxy', '')}`;
+
+  // Proxy the request to the target API
+  try {
+    proxy.web(req, res, { target: targetUrl, changeOrigin: true });
+  } catch (error) {
     console.error('Proxy error:', error);
-    res.status(500).end('Proxy error occurred.');
-  });
+    // Sending a more detailed error message
+    res.status(500).json({ error: 'Failed to proxy request', details: error.message });
+  }
 }

vercel.json

@@ -0,0 +1,19 @@
+{
+    "functions": {
+      "api/proxy.js": {
+        "memory": 3009,
+        "maxDuration": 30
+      }
+    },
+    "routes": [
+      {
+        "src": "/api/proxy(?:/.*)?",
+        "dest": "/api/proxy.js"
+      },
+      {
+        "src": "/rails/active_storage/blobs/redirect(?:/.*)?",
+        "dest": "/api/proxy.js"
+      }
+    ]
+  }
+