ed

resources/[tools]/thommie-nightvision/cl_main.lua

@@ -17,25 +17,27 @@ local function HasItem(itemName, callback)
         return
     end
     
+    -- Create a unique event name for this check
+    local uniqueEventName = 'nightvision:itemCheckResult:' .. math.random(100000, 999999)
+    
     -- Set up the callback
     local callbackRegistered = false
-    local eventHandler = RegisterNetEvent('nightvision:itemCheckResult', function(checkedItem, hasItem)
-        if checkedItem == itemName then
-            itemCheckCache[itemName] = hasItem
-            lastCheckTime[itemName] = GetGameTimer()
-            callback(hasItem)
-            callbackRegistered = true
-            RemoveEventHandler(eventHandler)
-        end
+    
+    -- Register the event handler
+    local eventHandler = RegisterNetEvent(uniqueEventName)
+    AddEventHandler(uniqueEventName, function(hasItem)
+        itemCheckCache[itemName] = hasItem
+        lastCheckTime[itemName] = GetGameTimer()
+        callback(hasItem)
+        callbackRegistered = true
     end)
     
-    -- Request the check from server
-    TriggerServerEvent('nightvision:checkItem', itemName)
+    -- Request the check from server with our unique event name
+    TriggerServerEvent('nightvision:checkItem', itemName, uniqueEventName)
     
     -- Set a timeout to prevent hanging if something goes wrong
     SetTimeout(1000, function()
         if not callbackRegistered then
-            RemoveEventHandler(eventHandler)
             callback(false)
         end
     end)
@@ -247,6 +249,3 @@ end)
 RegisterNetEvent('nightvision:toggleHelmet', function()
     TriggerEvent('nightvision:toggleGlasses', 'nightvision')
 end)
-
--- Register event handler for item check results
-RegisterNetEvent('nightvision:itemCheckResult')

resources/[tools]/thommie-nightvision/sv_main.lua

@@ -15,10 +15,10 @@ local function HasItem(source, itemName)
 end
 
 -- Event for client to check if player has an item
-RegisterNetEvent('nightvision:checkItem', function(itemName)
+RegisterNetEvent('nightvision:checkItem', function(itemName, callbackEvent)
     local src = source
     local hasItem = HasItem(src, itemName)
-    TriggerClientEvent('nightvision:itemCheckResult', src, itemName, hasItem)
+    TriggerClientEvent(callbackEvent, src, hasItem)
 end)
 
 -- Register usable items