pc_tiantian/core/luaScript/Interface/IGameCommon.lua

---
-- ================================================================
-- 文件名: IGameCommon.lua
-- 描述: 子游戏引用大厅接口
-- 作者: Administrator
-- 创建日期: 2020-2-18
-- 更新日期: 2020-2-18
-- 备注:
-- ================================================================
--
local IGameCommon = {};

--[[
	获取分享的二维码图片
]]
function IGameCommon.getShareCRCodeTexture(callback)
	local clientConfig = app.serverConfigs.clientConfig
	local crCodeUrl = clientConfig and clientConfig.qrcode or ""
	if crCodeUrl == "" then
		showTooltip("未配置二维码地址")
		return
	end
	--download
	local urlfile = convertIconUrl(crCodeUrl)
	local fileName = getImageNameFromUrl(urlfile)
	local fullPath = cc.FileUtils:getInstance():getWritablePath()..fileName;
	local isExist = cc.FileSystem:fileExists(fullPath)
	if not isExist then
		getImageFromUrlWithTime(crCodeUrl, fileName, nil, function()
			local texture = loadTextureFromFile(fileName)
			if not texture then
				logD("IGameCommon getShareCRCodeTexture not found")
				return
			end
			if callback then
				callback(texture)
			end
		end)
	else
		local texture = loadTextureFromFile(fileName)
		if not texture then
			logD("IGameCommon getShareCRCodeTexture not found")
			return
		end
		if callback then
			callback(texture)
		end
	end
end

return IGameCommon;