#!/usr/bin/python

# -*- coding: utf-8 -*-

import time

import sys

import Command_py.Command_pb2

import random

import struct

defaultencoding = 'utf-8'

if sys.getdefaultencoding() != defaultencoding:

reload(sys)

sys.setdefaultencoding(defaultencoding)

def UnpackData(msgsize, msgNo, msg):

try:

if msgNo == 157:

return[""]

print(" Rev : msgsize:{} msgNo:{} msgNoName:{}".format(msgsize, msgNo, NoToCmd(msgNo)))

protocol = NoToCmd(msgNo)

if protocol == "ClientCmdNone":

return [""]

else:

if CheckCallBackList(protocol):

return CallBack(protocol)(msg)

else:

print("No Protocol Register CallBack!")

return [""]

except:

return [""]

def PackData(messages,proname):

#print("send Name:{}",proname)

messages_len = len(messages)

No = CmdToNo(proname)

messagespack = struct.pack('<HH', messages_len, No)

messagespack = messagespack + messages

return messagespack

def CmdToNo(cmd):

cmd_c = cmd + "_C"

try:

return Command_py.Command_pb2.CmdNumber.Value(cmd_c)

except ValueError:

cmd_s = cmd + "_S"

try:

return Command_py.Command_pb2.CmdNumber.Value(cmd_s)

except ValueError:

cmd_cs = cmd + "_CS"

try:

return Command_py.Command_pb2.CmdNumber.Value(cmd_cs)

except ValueError:

print(" CmdError:",cmd)

def NoToCmd(no):

try:

return Command_py.Command_pb2.CmdNumber.Name(no)

except:

print(" NoError:",no)

def Sleep(t):

time.sleep(t)

def Ranstr(num):

H = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'

salt = ''

for i in range(num):

salt += random.choice(H)

return salt

RevCallBackList = {}

#回调注册

def RegisterCallBack(func_type,func):

RevCallBackList[func_type] = func

def CallBack(func_type):

return RevCallBackList[func_type]

def CheckCallBackList(func_type):

return RevCallBackList.has_key(func_type)