python3中控制台编码问题.....

Question

在控制台输出一个列表,结果报编码错误..

E:\weixin\itchat>python test.py
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1111
Traceback (most recent call last):
  File "test.py", line 27, in <module>
    itchat.run()
  File "E:\Program Files (x86)\Python35-32\lib\site-packages\itchat\__init__.py", line 120, in run
    configured_reply()
  File "E:\Program Files (x86)\Python35-32\lib\site-packages\itchat\__init__.py", line 96, in configured_reply
    if replyFn: send(replyFn(msg), msg.get('FromUserName'))
  File "test.py", line 8, in text_reply
    print(itchat.get_chatrooms())
UnicodeEncodeError: 'gbk' codec can't encode character '\U0001f338' in position 2739: illegal multibyte sequence

然后用了decode还报错,不知道该怎么办了

Login successfully as 一二三
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1111
Traceback (most recent call last):
  File "test.py", line 28, in <module>
    itchat.run()
  File "E:\Program Files (x86)\Python35-32\lib\site-packages\itchat\__init__.py", line 120, in run
    configured_reply()
  File "E:\Program Files (x86)\Python35-32\lib\site-packages\itchat\__init__.py", line 96, in configured_reply
    if replyFn: send(replyFn(msg), msg.get('FromUserName'))
  File "test.py", line 9, in text_reply
    print(qun.decode('GBK'))
AttributeError: 'list' object has no attribute 'decode'

源码如下

#coding=utf8
import itchat, time
from itchat.content import *

@itchat.msg_register([TEXT, MAP, CARD, NOTE, SHARING])
def text_reply(msg):
    print("1111")
    qun=itchat.get_chatrooms()
    print(qun.decode('GBK'))
    itchat.send('%s: %s' % (msg['Type'], msg['Text']), msg['FromUserName'])

@itchat.msg_register([PICTURE, RECORDING, ATTACHMENT, VIDEO])
def download_files(msg):
    msg['Text'](msg['FileName'])
    return '@%s@%s' % ({'Picture': 'img', 'Video': 'vid'}.get(msg['Type'], 'fil'), msg['FileName'])

@itchat.msg_register(FRIENDS)
def add_friend(msg):
    itchat.add_friend(**msg['Text']) # 该操作会自动将新好友的消息录入，不需要重载通讯录
    itchat.send_msg('Nice to meet you!', msg['RecommendInfo']['UserName'])

@itchat.msg_register(TEXT, isGroupChat=True)
def text_reply(msg):
    if msg['isAt']:
        itchat.send(u'@%s\u2005I received: %s' % (msg['ActualNickName'], msg['Content']), msg['FromUserName'])

itchat.auto_login(True)
itchat.run()

 请大神指点,应该怎么做才能输出

Answer 1

1.将unicode字符编码成GBK出现问题，因为本身Unicode类型的字符中，包含了一些无法转换为GBK编码的一些字符
如下图，

]

2.list列表对象是不支持直接编码的，但我测试发现没有这个问题出现

解决方法：

unicode字符编码时，添加ignore参数，忽略无法无法编码的字符
即str.encode('gbk', 'ignore')这种格式

下面是一个编码的总结：
编码问题总结