ssl.SSLError：[SSL：WRONG_VERSION_NUMBER]版本号错误_ssl.c：2555

问题描述

因此，我正在尝试使用Gmail API获取邮件消息，对其进行解析，然后将其另存为JSON文件。 到目前为止，我成功做到了，但是我是同步完成的。 当我尝试使用Threadpool同时执行这些请求时，问题就开始了。 Python 3.7

我遇到错误：ssl.SSLError：[SSL: WRONG_VERSION_NUMBER] wrong version number (_ssl.c:2555)

如果有人知道此错误或可以告诉我什么地方出了问题，我将不胜感激。 谢谢！

connector.py

    def create_msg_objects(self,messages):
            """ Creates a List of Gmailodel objects from a list of messages-id.
    
            Keyword arguments:
            mesages -- List of unread messages,message: {id: str,trackId: str}
    
            Return:
            List of GmailModel objects
            """
    
            if messages is None:
                logger.error('messages argument is None!')
    
            msg_objects = []
            msgs_list = [message['id'] for message in messages]
            with concurrent.futures.ThreadPoolExecutor(max_workers=5) as executor:
                futures = {executor.submit(self.gmailAPI.get_message,msg_id) : msg_id for msg_id in msgs_list}
                for future in concurrent.futures.as_completed(futures):
                    # try:
                    data = future.result()
                    msg_objects.append(self._create_msg_obj(data))
                    # except Exception as exc:
                        # print('generated an exception: %s' % (exc))
                    # else:
                        # print('%r page is %d bytes' % (len(data)))

gmail.py

    def get_message(self,msg_id,userId='me'):
            """ Get a full description of message by its id.
    
            Keyword arguments:
            userId -- User mail (default 'me')
            msg_id -- The id of the message to get its description
            """
    
            logger.log('Starting get_message')
            try:
                message = self.service.users().messages().get(userId=userId,id=msg_id,format='raw').execute()
                return message
            except errors.HttpError as error:
                print('An error occurred: %s',error)
                logger.error('An error occurred: %s',error)

堆栈跟踪：

Traceback (most recent call last):
  File "script.py",line 18,in <module>
    run_connector()
  File "script.py",line 11,in run_connector
    con.fetch_unread_msgs()
  File "/Users/avivlevitzky/Desktop/Python Project/Simplify_Task/connector.py",line 41,in fetch_unread_msgs
    msg_objects = self.create_msg_objects(messages)
  File "/Users/avivlevitzky/Desktop/Python Project/Simplify_Task/connector.py",line 64,in create_msg_objects
    data = future.result()
  File "/opt/anaconda3/lib/python3.7/concurrent/futures/_base.py",line 428,in result
    return self.__get_result()
  File "/opt/anaconda3/lib/python3.7/concurrent/futures/_base.py",line 384,in __get_result
    raise self._exception
  File "/opt/anaconda3/lib/python3.7/concurrent/futures/thread.py",line 57,in run
    result = self.fn(*self.args,**self.kwargs)
  File "/Users/avivlevitzky/Desktop/Python Project/Simplify_Task/gmail.py",line 126,in get_message
    format='raw').execute()
  File "/opt/anaconda3/lib/python3.7/site-packages/googleapiclient/_helpers.py",line 134,in positional_wrapper
    return wrapped(*args,**kwargs)
  File "/opt/anaconda3/lib/python3.7/site-packages/googleapiclient/http.py",line 901,in execute
    headers=self.headers,File "/opt/anaconda3/lib/python3.7/site-packages/googleapiclient/http.py",line 204,in _retry_request
    raise exception
  File "/opt/anaconda3/lib/python3.7/site-packages/googleapiclient/http.py",line 177,in _retry_request
    resp,content = http.request(uri,method,*args,**kwargs)
  File "/opt/anaconda3/lib/python3.7/site-packages/google_auth_httplib2.py",line 201,in request
    uri,body=body,headers=request_headers,**kwargs)
  File "/opt/anaconda3/lib/python3.7/site-packages/httplib2/__init__.py",line 1994,in request
    cachekey,File "/opt/anaconda3/lib/python3.7/site-packages/httplib2/__init__.py",line 1651,in _request
    conn,request_uri,body,headers
  File "/opt/anaconda3/lib/python3.7/site-packages/httplib2/__init__.py",line 1589,in _conn_request
    response = conn.getresponse()
  File "/opt/anaconda3/lib/python3.7/http/client.py",line 1344,in getresponse
    response.begin()
  File "/opt/anaconda3/lib/python3.7/http/client.py",line 306,in begin
    version,status,reason = self._read_status()
  File "/opt/anaconda3/lib/python3.7/http/client.py",line 267,in _read_status
    line = str(self.fp.readline(_MAXLINE + 1),"iso-8859-1")
  File "/opt/anaconda3/lib/python3.7/socket.py",line 589,in readinto
    return self._sock.recv_into(b)
  File "/opt/anaconda3/lib/python3.7/ssl.py",line 1071,in recv_into
    return self.read(nbytes,buffer)
  File "/opt/anaconda3/lib/python3.7/ssl.py",line 929,in read
    return self._sslobj.read(len,buffer)
ssl.SSLError: [SSL: WRONG_VERSION_NUMBER] wrong version number (_ssl.c:2555)

解决方法

暂无找到可以解决该程序问题的有效方法，小编努力寻找整理中！

如果你已经找到好的解决方法，欢迎将解决方案带上本链接一起发送给小编。

小编邮箱:dio#foxmail.com (将#修改为@）