Question

我是python的新生。当我试图绘制Crawler软件的简单代码来从网站上抓取一些信息时，编码中途会出现一些错误，有人可以帮我搞清楚吗？

import httplib
connection = httplib.HTTPSConnection('jsonplaceholder.typicode.com')
connection.request('GET', '/posts')

以下是错误：

Traceback (most recent call last):
  File "<pyshell#3>", line 1, in <module>
    connection.request('GET', '/posts')
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1042, in request
    self._send_request(method, url, body, headers)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1082, in _send_request
    self.endheaders(body)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1038, in endheaders
    self._send_output(message_body)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 882, in _send_output
    self.send(msg)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 844, in send
    self.connect()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1263, in connect
    server_hostname=server_hostname)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ssl.py", line 363, in wrap_socket
    _context=self)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ssl.py", line 611, in __init__
    self.do_handshake()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ssl.py", line 840, in do_handshake
    self._sslobj.do_handshake()
SSLError: [SSL: SSLV3_ALERT_HANDSHAKE_FAILURE] sslv3 alert handshake failure (_ssl.c:661)

python2.7.13 Crawler软件错误

0 个答案: