add gs

RCCService2018/content/LuaPackages/PurchasePrompt/Thunks/purchaseItem.lua

@@ -0,0 +1,74 @@
+local HttpService = game:GetService("HttpService")
+local Workspace = game:GetService("Workspace")
+local Players = game:GetService("Players")
+
+local Thunk = require(script.Parent.Parent.Thunk)
+local Promise = require(script.Parent.Parent.Promise)
+
+local Network = require(script.Parent.Parent.Services.Network)
+local Analytics = require(script.Parent.Parent.Services.Analytics)
+
+local StartPurchase = require(script.Parent.Parent.Actions.StartPurchase)
+local ErrorOccurred = require(script.Parent.Parent.Actions.ErrorOccurred)
+
+local getToolAsset = require(script.Parent.Parent.Network.getToolAsset)
+
+local completePurchase = require(script.Parent.completePurchase)
+
+local performPurchase = require(script.Parent.Parent.Network.performPurchase)
+
+-- Only tools can be equipped on purchase
+local ASSET_TYPE_TOOL = 19
+
+local requiredServices = {
+	Network,
+	Analytics,
+}
+
+local function purchaseItem()
+	return Thunk.new(script.Name, requiredServices, function(store, services)
+		local network = services[Network]
+		local analytics = services[Analytics]
+
+		store:dispatch(StartPurchase(Workspace.DistributedGameTime))
+
+		local state = store:getState()
+
+		local requestId = HttpService:GenerateGUID(false)
+
+		local id = state.product.id
+		local infoType = state.product.infoType
+		local equipIfPurchased = state.product.equipIfPurchased
+
+		local salePrice = state.productInfo.price
+		local assetTypeId = state.productInfo.assetTypeId
+		local productId = state.productInfo.productId
+
+		return performPurchase(network, infoType, productId, salePrice, requestId)
+			:andThen(function(result)
+				--[[
+					If the purchase was successful, we signal success,
+					record analytics, and equip the item if needed
+				]]
+				store:dispatch(completePurchase())
+
+				analytics.signalPurchaseSuccess(id, infoType, salePrice, result)
+
+				if equipIfPurchased and assetTypeId == ASSET_TYPE_TOOL then
+					return getToolAsset(network, id)
+						:andThen(function(tool)
+							if tool then
+								tool.Parent = Players.LocalPlayer.Backpack
+							end
+						end)
+				end
+
+				return Promise.resolve()
+			end)
+			:catch(function(errorReason)
+				store:dispatch(ErrorOccurred(errorReason))
+			end)
+	end)
+end
+
+return purchaseItem