Added theme string normalization to initial process. Added getThemes controller

controllers/themes/getThemes.js

@@ -0,0 +1,17 @@
+const asyncWrapper = require('../../middleware/asyncWrapper');
+const File = require('../../utils/File');
+
+// @desc      Get themes file
+// @route     GET /api/themes
+// @access    Public
+const getThemes = asyncWrapper(async (req, res, next) => {
+  const file = new File('data/themes.json');
+  const content = JSON.parse(file.read());
+
+  res.status(200).json({
+    success: true,
+    data: content.themes,
+  });
+});
+
+module.exports = getThemes;

controllers/themes/index.js

@@ -0,0 +1,3 @@
+module.exports = {
+  getThemes: require('./getThemes'),
+};