Make business buy net message more type strict

itz-coffee · Mar 7, 2021 · 81e100d · 81e100d
1 parent 381afd4
commit 81e100d
Show file tree

Hide file tree

Showing 2 changed files with 14 additions and 3 deletions.
diff --git a/gamemode/core/derma/cl_business.lua b/gamemode/core/derma/cl_business.lua
@@ -292,7 +292,13 @@ function PANEL:Init()
 		end
 
 		net.Start("ixBusinessBuy")
-			net.WriteTable(self.itemData)
+		net.WriteUInt(table.Count(self.itemData), 8)
+
+		for k, v in pairs(self.itemData) do
+			net.WriteString(k)
+			net.WriteUInt(v, 8)
+		end
+
 		net.SendToServer()
 
 		self.itemData = {}

diff --git a/gamemode/core/libs/sh_business.lua b/gamemode/core/libs/sh_business.lua
@@ -7,8 +7,6 @@ if (SERVER) then
 	util.AddNetworkString("ixShipmentClose")
 
 	net.Receive("ixBusinessBuy", function(length, client)
-		local items = net.ReadTable()
-
 		if (client.ixNextBusiness and client.ixNextBusiness > CurTime()) then
 			client:NotifyLocalized("businessTooFast")
 			return
@@ -20,6 +18,13 @@ if (SERVER) then
 			return
 		end
 
+		local indicies = net.ReadUInt(8)
+		local items = {}
+
+		for _ = 1, indicies do
+			items[net.ReadString()] = net.ReadUInt(8)
+		end
+
 		if (table.IsEmpty(items)) then
 			return
 		end