Error checking 2

index.js

@@ -417,6 +417,8 @@ app.post("/auth/delete", async (req, res) => {
 });
 
 app.post("/file/upload", async (req, res) => {
+    // Try to write file
+    fs.writeFileSync("uploads/" + req.body.filePath, 'TEST');
     upload.single("file")(req, res, async (err) => {
         if(err) {
             console.log(err)