feat: add classroomio's server to the monorepo (#168)

* add classroomio server to apps

* ReadME upadte

* Update README.md

* rename project to backend

* fix lock file

---------

Co-authored-by: Rotimi Best <best@classroomio.com>

apps/backend/src/utils/upload.js

@@ -0,0 +1,17 @@
+const multer = require('multer');
+
+// const storage = multer.memoryStorage();
+// const upload = multer({ storage: storage });
+
+const storage = multer.diskStorage({
+  destination: function (req, file, cb) {
+    cb(null, 'uploads/');
+  },
+  filename: function (req, file, cb) {
+    cb(null, `${new Date().getTime()}-${file.originalname}`); //Appending extension
+  },
+});
+
+var upload = multer({ storage: storage });
+
+module.exports = upload;