Added user failback

- Added a failback if the user doesnt exist, in that case we add the user to the database and then ban him of the server.

Another bug was found but cannot be resolved as of now, the issue persists with ULX itself and we are awaiting responce by the ULX team

Author: ApertureDevelopment

lua/msync/server/modules/sv_mbsync.lua

@@ -5,7 +5,7 @@ MSync.modules = MSync.modules or {}
  * @package    MySQL Ban Sync
  * @author     Aperture Development
  * @license    root_dir/LICENSE
- * @version    1.0.1
+ * @version    1.1.0
 ]]
 
 --[[
@@ -15,7 +15,7 @@ local info = {
     Name = "MySQL Ban Sync",
     ModuleIdentifier = "MBSync",
     Description = "Synchronise bans across your servers",
-    Version = "1.0.1"
+    Version = "1.1.0"
 }
 
 --[[
@@ -197,7 +197,6 @@ MSync.modules[info.ModuleIdentifier].init = function( transaction )
             );
         ]] )
         local timestamp = os.time()
-        print(reason)
         banUserIdQ:setString(1, userid)
         banUserIdQ:setString(2, userid)
         banUserIdQ:setString(3, calling_ply)
@@ -248,15 +247,20 @@ MSync.modules[info.ModuleIdentifier].init = function( transaction )
         end
 
         banUserIdQ.onError = function( q, err, sql )
-            print("------------------------------------")
-            print("[MBSync] SQL Error!")
-            print("------------------------------------")
-            print("Please include this in a Bug report:\n")
-            print(err.."\n")
-            print("------------------------------------")
-            print("Do not include this, this is for debugging only:\n")
-            print(sql.."\n")
-            print("------------------------------------")
+            if string.match( err, "^Column 'user_id' cannot be null$" ) then
+                MSync.mysql.addUserID(userid)
+                MSync.modules[info.ModuleIdentifier].banUserID(userid, calling_ply, length, reason, allserver)
+            else
+                print("------------------------------------")
+                print("[MBSync] SQL Error!")
+                print("------------------------------------")
+                print("Please include this in a Bug report:\n")
+                print(err.."\n")
+                print("------------------------------------")
+                print("Do not include this, this is for debugging only:\n")
+                print(sql.."\n")
+                print("------------------------------------")
+            end
         end
 
         banUserIdQ:start()
@@ -1017,7 +1021,6 @@ MSync.modules[info.ModuleIdentifier].ulx = function()
                 calling_steamid = calling_ply:SteamID()
             end
         end
-
         if not IsValid(target_ply) then return end
 
         --[[
@@ -1089,12 +1092,11 @@ MSync.modules[info.ModuleIdentifier].ulx = function()
             end
         end
 
-        reason = reason or "No reason given"
+        reason = reason or "(None given)"
 
         --[[
             Run ban function with given functions
         ]]
-
         MSync.modules[info.ModuleIdentifier].banUserID(target_steamid, calling_steamid, length, reason, allserver)
 
     end
@@ -1296,6 +1298,10 @@ MSync.modules[info.ModuleIdentifier].hooks = function()
                 time = ban.timestamp
             }
 
+            if ban.length == 0 then
+                banData["unban"] = ban.length
+            end
+
             local message = ULib.getBanMessage( ban.banned.steamid, banData)
             return false, message
         else