Add a way to edit admin

controllers/userController.js

@@ -0,0 +1,65 @@
+var UserModel = require('../models/userModel');
+
+module.exports = {
+
+  create: async function (req, res) {
+    console.log(req.body);
+    const pass = req.body.password;
+    const omdb_key = req.body.omdb_key;
+    const twitch_client_id = req.body.twitch_client_id;
+    const twitch_client_secret = req.body.twitch_client_secret;
+
+    try {
+      const userFound = await UserModel.findOne({ pass: pass });
+      if (userFound) {
+        return res.status(409).json({ message: 'User already exists' });
+      }
+
+      const user = new UserModel({
+        pass: pass,
+        omdb_key: omdb_key,
+        twitch_client_id: twitch_client_id,
+        twitch_client_secret: twitch_client_secret,
+      });
+
+      await user.save();
+      return res.redirect('/list');
+    }
+    catch (err) {
+      return res.status(500).json({ message: 'Error when creating user', error: err });
+    }
+  },
+
+  /**
+   * mediaController.delete()
+   */
+  remove: async function (req, res) {
+    const pass = req.body.password;
+    try {
+      const userFound = await UserModel.findOne({ pass: pass });
+      if (!userFound) {
+        return res.status(404).json({ message: 'Wrong password' });
+      }
+      await userFound.remove();
+      return res.status(204).json({ message: 'User deleted' });
+    } catch (err) {
+      return res.status(500).json({ message: 'Error when deleting the user', error: err });
+    }
+  },
+
+  get: async function (req, res) {
+    const pass = req.body.password;
+    try {
+      const userFound = await UserModel.findOne({ pass: pass });
+      if (!userFound) {
+        return res.status(404).json({ message: 'Wrong password' });
+      }
+
+      const usersFound = await UserModel.find();
+
+      return res.status(200).json(usersFound);
+    } catch (err) {
+      return res.status(500).json({ message: 'Error when getting the user', error: err });
+    }
+  },
+};