Code refactoring

functions/handlers/users.js

@@ -0,0 +1,46 @@
+const {db} = require('../util/admin');
+const {validateUpdateProfileInfo} = require('../util/validator');
+
+exports.getProfileInfo = (req, res) => {
+    // FIXME: Delete this after login is implemented
+    req.user = {};
+    req.user.handle = 'itsjimmy';
+
+    db.collection('users').doc(req.user.handle).get()
+        .then((data) => {
+            return res.status(200).json(data.data());
+        });
+};
+
+exports.updateProfileInfo = (req, res) => {
+    // FIXME: Delete this after login is implemented
+    req.user = {};
+    req.user.handle = 'itsjimmy';
+
+    // TODO: Add functionality for adding/updating profile images
+
+    // ?: Should users be able to change their handles?
+    const profileData = {
+        firstName: req.body.firstName.trim(),   // Can be empty
+        lastName: req.body.lastName.trim(),     // Can be empty
+        email: req.body.email.trim(),           // Cannot be empty
+        bio: req.body.bio.trim(),               // Can be empty
+    };
+    
+    // Data validation
+    const {valid, errors} = validateUpdateProfileInfo(profileData);
+    if (!valid) return res.status(400).json(errors);
+
+    // Update the database entry for this user
+    db.collection('users').doc(req.user.handle).set(profileData, {merge: true})
+        .then(() => {
+            console.log(`${req.user.handle}'s profile info has been updated.`)
+            return res.status(201).json({general: `${req.user.handle}'s profile info has been updated.`});
+        })
+        .catch((err) => {
+            console.error(err);
+            return res.status(500).json({
+                error: 'Error updating profile data'
+            });
+        })
+};