Allow CORS for stats server (#286)

CKS-Systems · Nov 15, 2024 · 9cd2ac1 · 9cd2ac1
1 parent 7948750
commit 9cd2ac1
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Showing 3 changed files with 342 additions and 3,253 deletions.
diff --git a/debug-ui/package.json b/debug-ui/package.json
@@ -27,6 +27,7 @@
     "@solana/wallet-adapter-react-ui": "^0.9.35",
     "@solana/wallet-adapter-wallets": "^0.19.32",
     "@solana/web3.js": "^1.95.0",
+    "cors": "^2.8.5",
     "express": "^4.21.0",
     "express-prom-bundle": "^7.0.0",
     "lightweight-charts": "^4.2.0",
@@ -39,6 +40,7 @@
   },
   "devDependencies": {
     "@solana/spl-token": "^0.4.8",
+    "@types/cors": "^2.8.17",
     "@types/node": "^22.7.8",
     "@types/react": "^18",
     "@types/react-dom": "^18",

diff --git a/debug-ui/scripts/stats-server.ts b/debug-ui/scripts/stats-server.ts
@@ -1,6 +1,7 @@
 import WebSocket from 'ws';
 import { sleep } from '@/lib/util';
 import * as promClient from 'prom-client';
+import cors from 'cors';
 import express, { RequestHandler } from 'express';
 import promBundle from 'express-prom-bundle';
 import {
@@ -557,6 +558,7 @@ const run = async () => {
     res.send(await statsServer.getVolume());
   };
   const app = express();
+  app.use(cors());
   app.get('/tickers', tickersHandler);
   app.get('/orderbook', orderbookHandler);
   app.get('/volume', volumeHandler);