Sepearate controller and tmdb function for fetching personCredits

seasoned_api/src/webserver/controllers/person/credits.js

@@ -0,0 +1,26 @@
+const configuration = require("src/config/configuration").getInstance();
+const TMDB = require("src/tmdb/tmdb");
+const tmdb = new TMDB(configuration.get("tmdb", "apiKey"));
+
+const personCreditsController = (req, res) => {
+  const personId = req.params.id;
+
+  return tmdb
+    .personCredits(personId)
+    .then(credits => res.send(credits))
+    .catch(error => {
+      const { status, message } = error;
+
+      if (status && message) {
+        res.status(status).send({ success: false, message });
+      } else {
+        // TODO log unhandled errors
+        console.log("caugth show credits controller error", error);
+        res.status(500).send({
+          message: "An unexpected error occured while requesting person credits"
+        });
+      }
+    });
+};
+
+module.exports = personCreditsController;