add gs

RCCService2018/content/LuaPackages/PurchasePrompt/Services/PlatformInterface.lua

@@ -0,0 +1,45 @@
+local ContentProvider = game:GetService("ContentProvider")
+local GuiService = game:GetService("GuiService")
+local MarketplaceService = game:GetService("MarketplaceService")
+local PlatformService = nil
+pcall(function()
+	PlatformService = game:GetService("PlatformService")
+end)
+
+local BASE_URL = string.gsub(ContentProvider.BaseUrl:lower(), "/m.", "/www.")
+
+local PlatformInterface = {}
+
+function PlatformInterface.new()
+	local service = {}
+
+	setmetatable(service, {
+		__tostring = function()
+			return "Service(PlatformInterface)"
+		end,
+	})
+
+	function service.startRobuxUpsellWeb()
+		local url = ("%sUpgrades/Robux.aspx"):format(BASE_URL)
+
+		GuiService:OpenBrowserWindow(url)
+	end
+
+	function service.startBuildersClubUpsellWeb()
+		local url = ("%sUpgrades/BuildersClubMemberships.aspx"):format(BASE_URL)
+
+		GuiService:OpenBrowserWindow(url)
+	end
+
+	function service.promptNativePurchase(player, mobileProductId)
+		return MarketplaceService:PromptNativePurchase(player, mobileProductId)
+	end
+
+	function service.beginPlatformStorePurchase(xboxProductId)
+		return PlatformService:BeginPlatformStorePurchase(xboxProductId)
+	end
+
+	return service
+end
+
+return PlatformInterface