add tracks main page. add get my tracks action

media-store/server.js

@@ -0,0 +1,31 @@
+const cds = require("@sap/cds");
+// handle bootstrapping events...
+cds.on("bootstrap", (app) => {
+  // dev only
+  app.use((req, res, next) => {
+    res.header("Access-Control-Allow-Origin", "*");
+    res.header(
+      "Access-Control-Allow-Methods",
+      "GET, PUT, POST, DELETE, OPTIONS"
+    );
+    res.header(
+      "Access-Control-Allow-Headers",
+      "Origin, X-Requested-With, Content-Type, Accept, Authorization"
+    );
+
+    //intercepts OPTIONS method
+    if ("OPTIONS" === req.method) {
+      //respond with 200
+      res.sendStatus(200);
+    } else {
+      //move on
+      next();
+    }
+  });
+  // add your own middleware before any by cds are added
+});
+cds.on("served", () => {
+  // add more middleware after all CDS servies
+});
+// delegate to default server.js:
+module.exports = cds.server;