Add python3 warnings and fix bug reported by tangzhenquan

ItChat.py

 #coding=utf8
 import time, sys
+if sys.version[:3] != '2.7': print('This project should be run with python2.7');sys.exit()
 import itchat.storage, itchat.out, itchat.argparser, itchat.robot
 from itchat.client import WeChatClient
 from plugin.ChatLikeCMD import ChatLikeCMD
@@ -8,7 +9,7 @@ from plugin.ChatLikeCMD import ChatLikeCMD
 ROBOT = True # change to False if you need to use command line wechat
 
 def demo_robot(s, msgList, client): # ONLY FOR DEMO
-    print 'Start auto-replying'
+    print('Start auto-replying')
     while 1: 
         if msgList: 
             msg = msgList.pop()
@@ -16,7 +17,7 @@ def demo_robot(s, msgList, client): # ONLY FOR DEMO
         time.sleep(.1)
 if __name__ == '__main__':
     from PluginTest import plugin_load_succeed
-    if not plugin_load_succeed(): print 'Try to fix the plugins and test them with PluginTest.py';sys.exit()
+    if not plugin_load_succeed(): print('Try to fix the plugins and test them with PluginTest.py');sys.exit()
 
     client_s = itchat.storage.Storage()
     if ROBOT:

PluginTest.py

@@ -63,7 +63,7 @@ if 'vote' in pluginList['msgdealers']:
         sys_print('INFO', 'But whether it can be properly used need to be tested online')
     except:
         sys_print('WARN', 'Vote plugin loaded failed, this is strange, you need to contact me')
-        traceback.print_exc()
+        # traceback.print_exc()
 
 def send_msg(msg):
     if len(msg) > 5:
@@ -97,7 +97,7 @@ if __name__ == '__main__':
             send_msg(r)
     except:
         print 'Exit'
-        traceback.print_exc()
+        # traceback.print_exc()
 else:
     sys_print('INFO', 'Plugin loading finished')
 

README.md

@@ -26,6 +26,8 @@ ItChat是一个个人微信号的机器人，他实现了一个机器人需要
 
 `python ItChat.py`
 
+本项目基于python 2.7.11开发，使用python 3可能发生异常。
+
 ##Plugins
 
 本项目默认开启投票插件与自定义回复插件

itchat/client.py

-import requests, time, re
 import os, sys
+import requests, time, re
 import thread, subprocess
 import json, xml.dom.minidom, mimetypes
 from urllib import unquote
@@ -138,7 +138,7 @@ class WeChatClient:
             for m in memberList:
                 if m['Sex'] != 0: continue
                 if (m['VerifyFlag'] & 8 == 0 and '@' in m['UserName'] and not '@@' in m['UserName'] and
-                    any([n in m['UserName'] for n in range(10)]) and any([chr(n) in m['UserName'] for n in (
+                    any([str(n) in m['UserName'] for n in range(10)]) and any([chr(n) in m['UserName'] for n in (
                         range(ord('a'), ord('z') + 1) + range(ord('A'), ord('Z') + 1))])): continue
                 memberList.remove(m);i+=1
             if i == 0: break

itchat/robot.py

 #coding=utf8
 import itchat.out as out
 import itchat.log as log
-import PluginTest
-from plugin.msgdealers.vote import vote
-from plugin.msgdealers.autoreply import autoreply
+from PluginTest import *
 
 try:
     import plugin.tuling as tuling
@@ -34,7 +32,7 @@ def deal_with_msg(msg, s, client):
         pluginOrder = [('vote', vote), ('autoreply', autoreply)]
         getReply = False
         for plugin in pluginOrder:
-            if plugin[0] in PluginTest.pluginList['msgdealers']:
+            if plugin[0] in pluginList['msgdealers']:
                 r = plugin[1](content, client.storageClass, msg['FromUserName'])
                 if r:
                     send_msg(client, msg['FromUserName'], r)

plugin/msgdealers/autoreply.py

@@ -27,8 +27,7 @@ def detectFiles(tableName):
                     fileName = qa[1][5:]
                     with open(os.path.join(FILE_DIR, fileName)): pass
     except:
-        raise Exception('Error occured when loading "%s" in table %s, it should be in storage/upload'%(
-            fileName, tableName))
+        raise Exception('Error occured when loading "%s" in table %s, it should be in storage/upload'%(fileName, tableName))
 
 def getreply():
     regexAnsList = []