added warning system

Co-authored-by: Ajay Ramachandran <dev@ajay.app>

src/routes/getUserInfo.js

@@ -48,6 +48,16 @@ function dbGetViewsForUser (userID) {
   }
 }
 
+function dbGetWarningsForUser (userID) {
+  try {
+    let rows = db.prepare('all', "SELECT * FROM warnings WHERE userID = ?", [userID]);
+    return rows.length;
+  } catch (err) {
+    logger.error('Couldn\'t get warnings for user ' + userID + '. returning 0') ;
+    return 0;
+  }
+}
+
 module.exports = function getUserInfo (req, res) {
   let userID = req.query.userID;
 
@@ -67,5 +77,6 @@ module.exports = function getUserInfo (req, res) {
     minutesSaved: segmentsSummary.minutesSaved,
     segmentCount: segmentsSummary.segmentCount,
     viewCount: dbGetViewsForUser(userID),
+    warnings: dbGetWarningsForUser(userID)
   });
 }

src/routes/postWarning.js

@@ -0,0 +1,24 @@
+const db = require('../databases/databases.js').db;
+const getHash = require('../utils/getHash.js');
+const isUserVIP = require('../utils/isUserVIP.js');
+const logger = require('../utils/logger.js');
+
+module.exports = (req, res) => {
+    // Collect user input data
+    let issuerUserID = getHash(req.body.issuerUserID);
+    let userID = getHash(req.body.userID);
+    let issueTime = new Date().getTime();
+
+    // Ensure user is a VIP
+    if (!isUserVIP(issuerUserID)) {
+        logger.debug("Permission violation: User " + issuerUserID + " attempted to warn user " + userID + "."); // maybe warn?
+        res.status(403).json({"message": "Not a VIP"});
+        return;
+    }
+
+    db.prepare('run', 'INSERT INTO warnings (userID, issueTime, issuerUserID) VALUES (?, ?, ?)', [userID, issueTime, issuerUserID]);
+    res.status(200).json({
+        message: "Warning issued to user '" + userID + "'."
+    });
+
+};

src/routes/voteOnSponsorTime.js

@@ -270,6 +270,9 @@ async function voteOnSponsorTime(req, res) {
             } else if (votesRow.type === 2) {
                 //extra downvote
                 oldIncrementAmount = -4;
+            } else if (votesRow.type === 20) {
+                //undo/cancel vote
+                oldIncrementAmount = 0;
             } else if (votesRow.type < 0) {
                 //vip downvote
                 oldIncrementAmount = votesRow.type;