HttpUtil = HttpUtil or {}
local HttpUtil = HttpUtil
-- not_need_random: 不需要随机数
function HttpUtil.HttpGetRequest(url, get_data, call_func, timeout, not_need_random)
	local request_count = 0
	local do_func 
	do_func = function()
		request_count = request_count + 1

		timeout = timeout or 5000
		get_data = get_data or {}

		local function http_back( response )
			if response then
				local data = response:GetResponseText()
				local state_code = response.StatusCode
				local error_msg = response.Error
				local ret = false
				if state_code == 200 then
					ret = true
				end

				-- if not ret and request_count == 1 then
				-- 	if ClientConfig.backurl_account_path and string.find(url, ClientConfig.login_php) then
				-- 		url = string.gsub(ClientConfig.login_php,ClientConfig.url_account_path,ClientConfig.backurl_account_path)						
				-- 		setTimeout(do_func,0.1)
				-- 		return
				-- 	end
				-- end

				if call_func then
					call_func(ret,error_msg,data)
				end
				--EngineDebug.Log("-----HTTPRequestData------" .. (data or "empty"))
			end
		end

		local req_url = url .. "?v=" .. os.time()
		for name,value in pairs(get_data) do
			req_url = req_url .. "&" .. name .. "=" .. value
		end
		if not_need_random then	--无需随机数
			req_url = url
		end
		EngineDebug.Log("-----SentHTTPRequest------" .. req_url)
		local req_obj = httpManager:Request( req_url, "GET", timeout, http_back)
		req_obj:Start()
	end

	setTimeout(do_func,0.1)
end

function HttpUtil.HttpByteBuffSent(url, post_data, file_path, call_func, timeout)
	timeout = timeout or 5000
	post_data = post_data or {}

	local function http_back( response )
		if response then
			local data = response:GetResponseText()
			local state_code = response.StatusCode
			local error_msg = response.Error

			local ret = false
			if state_code == 200 then
				ret = true
			end
			if call_func then
				call_func(ret,data)
			end
		end
	end

	local req_url = url .. "?v=" .. os.time()
	for name,value in pairs(post_data) do
		req_url = req_url .. "&" .. name .. "=" .. value
	end

	print("----HttpByteBuffSent---",req_url)
	local req_obj = httpManager:Request( req_url, "BYTEBUFF", timeout, http_back)
	req_obj:SetSentFilePath(file_path)
	req_obj:Start()	
end

function HttpUtil.HttpPostRequest(url, post_data, call_func, timeout)
	timeout = timeout or 5000
	post_data = post_data or {}

	local function http_back( response )
		if response then
			local data = response:GetResponseText()
			local state_code = response.StatusCode
			local error_msg = response.Error

			local ret = false
			if state_code == 200 then
				ret = true
			end
			if call_func then
				call_func(ret,error_msg,data)
			end
		end
	end

	local req_obj = httpManager:Request( url, "POST", timeout, http_back)

	for name,value in pairs(post_data) do
		req_obj:AddPostData(name,value)
	end

	req_obj:Start()
end

-- not_need_random: 不需要随机数
function HttpUtil.HttpDownLoad(url, save_path, call_func, timeout, not_need_random)
	timeout = timeout or 5000
	local function http_back( response )
		if response then
			local state_code = response.StatusCode
			local error_msg = response.Error

			if save_path then
				response:SaveResponseToFile(save_path)
			end

			local ret = false
			if state_code == 200 then
				ret = true
			end

			if call_func then
				call_func(ret, error_msg)
			end			
		end
	end

	local req_url = url .. "?v=" .. os.time()
	if not_need_random then
		req_url = url
	end
	local req_obj = httpManager:Request( req_url, "Get", timeout, http_back)
	req_obj:Start()
end