Remove use of spread

Signed-off-by: James Ketrenos <james_git@ketrenos.com>

server/routes/users.js

@@ -155,7 +155,7 @@ router.put("/password", function(req, res) {
   });
 });
 
-router.post("/create", function(req, res) {
+router.post("/create", async (req, res) => {
   console.log("/users/create");
 
   const user = {
@@ -186,23 +186,23 @@ router.post("/create", function(req, res) {
       console.log("Invalid email address: " + user.mail);
       throw "Invalid email address.";
     }
-  }).then(function() {
+  }).then(async () => {
-    return userDB.sequelize.query("INSERT INTO users " + 
+    const results = await userDB.sequelize.query("INSERT INTO users " + 
       "(uid,displayName,password,mail,memberSince,authenticated,notes) " +
       "VALUES(:uid,:displayName,:password,:mail,CURRENT_TIMESTAMP,0,:notes)", {
       replacements: user
-    }).spread(function(results, metadata) {
-      req.session.userId = metadata.lastID;
-    }).then(function() {
-      return getSessionUser(req).then(function(user) {
-        res.status(200).send(user);
-        user.id = req.session.userId;
-        return sendVerifyMail(userDB, req, user);
-      });
-    }).catch(function(error) {
-      console.log("Error creating account: ", error);
-      return res.status(401).send(error);
     });
+    
+    req.session.userId = results[1].lastID;
+    
+    const user = await getSessionUser(req);
+    
+    res.status(200).send(user);
+    user.id = req.session.userId;
+    return sendVerifyMail(userDB, req, user);
+  }).catch(function(error) {
+    console.log("Error creating account: ", error);
+    return res.status(401).send(error);
   });
 });