From 4079419fa8998a49117a4bfd3f7501ab14be6f7a Mon Sep 17 00:00:00 2001
From: Ajay Ramachandran <dev@ajay.app>
Date: Mon, 12 Aug 2019 23:31:44 -0400
Subject: [PATCH] Added API endpoint to get the username

---
 index.js | 31 ++++++++++++++++++++++++++++++-
 1 file changed, 30 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 4ba31cf..9a34b97 100644
--- a/index.js
+++ b/index.js
@@ -252,7 +252,7 @@ app.get('/api/viewedVideoSponsorTime', function (req, res) {
 });
 
 //To set your username for the stats view
-app.get('/api/setUsername', function (req, res) {
+app.post('/api/setUsername', function (req, res) {
     let userID = req.query.userID;
     let userName = req.query.username;
 
@@ -281,6 +281,35 @@ app.get('/api/setUsername', function (req, res) {
     });
 });
 
+//get what username this user has
+app.get('/api/getUsername', function (req, res) {
+    let userID = req.query.userID;
+
+    if (userID == undefined) {
+        //invalid request
+        res.sendStatus(400);
+        return;
+    }
+
+    //hash the userID
+    userID = getHash(userID);
+
+    db.prepare("SELECT userName FROM userNames WHERE userID = ?").get(userID, function(err, row) {
+        if (err) console.log(err);
+        
+        if (row != null) {
+            res.send({
+                userName: row.userName
+            });
+        } else {
+            //no username yet, just send back the userID
+            res.send({
+                userName: userID
+            });
+        }
+    });
+});
+
 //Gets all the views added up for one userID
 //Useful to see how much one user has contributed
 app.get('/api/getViewsForUser', function (req, res) {