Enabling CORS

9a46f8c7 · andreagerino · d382cdf5 · 9a46f8c7
Commit 9a46f8c7 authored 8 years ago by andreagerino
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app.js app.js +18 -0

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--- a/app.js
+++ b/app.js
@@ -11,6 +11,24 @@ var app = express();
 app.use(logger('dev'));
 app.use(bodyParser.json());

+//enable CORS
+app.use(function(req, res, next) {
+
+  if(req.method=="OPTIONS"){
+
+    res.header("Access-Control-Allow-Origin", "*");
+    res.header("Access-Control-Allow-Methods", "GET");
+
+    res.sendStatus(204);
+
+  }else{
+
+    next();
+
+  }
+
+});
+
 app.use('/icarus/str', storage);
 app.use('/icarus/svc', services);