Question

您好，我正在尝试从网站上抓取一些数据，而request.get（）陷入了困境。这是我的代码：

page_url = front_end+str(i)+'/'
page = requests.get(page_url)

所以我希望它是一个字符串，因为我只是输入一个url，如果我停止了代码或者它运行的时间太长，我会得到类似的东西：

File "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", 
line 377, in _make_request
    httplib_response = conn.getresponse(buffering=True)
TypeError: getresponse() got an unexpected keyword argument 'buffering'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "main.py", line 24, in <module>
    page = requests.get(page_url)
  File "/usr/local/lib/python3.6/site-packages/requests/api.py", line 75, in get
    return request('get', url, params=params, **kwargs)
  File "/usr/local/lib/python3.6/site-packages/requests/api.py", line 60, in request
    return session.request(method=method, url=url, **kwargs)
  File "/usr/local/lib/python3.6/site-packages/requests/sessions.py", line 533, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/local/lib/python3.6/site-packages/requests/sessions.py", line 646, in send
    r = adapter.send(request, **kwargs)
  File "/usr/local/lib/python3.6/site-packages/requests/adapters.py", line 449, in send
    timeout=timeout
  File "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 600, in urlopen
    chunked=chunked)
  File "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 380, in _make_request
    httplib_response = conn.getresponse()
  File "/usr/local/lib/python3.6/http/client.py", line 1331, in getresponse
    response.begin()
  File "/usr/local/lib/python3.6/http/client.py", line 297, inbegin
    version, status, reason = self._read_status()
  File "/usr/local/lib/python3.6/http/client.py", line 258, in_read_status
    line = str(self.fp.readline(_MAXLINE + 1), "iso-8859-1")
  File "/usr/local/lib/python3.6/socket.py", line 586, in readinto
    return self._sock.recv_into(b)
  File "/usr/local/lib/python3.6/ssl.py", line 1002, in recv_into
    return self.read(nbytes, buffer)
  File "/usr/local/lib/python3.6/ssl.py", line 865, in read
    return self._sslobj.read(len, buffer)
  File "/usr/local/lib/python3.6/ssl.py", line 625, in read
    v = self._sslobj.read(len, buffer)

我不了解TypeError: getresponse() got an unexpected keyword argument 'buffering'的含义或解决方法。

Answer 1

答案：

有时，来自requests.get（）的请求被服务器阻止，因此解决方案是使服务器认为该请求来自Web浏览器。示例：

2019-01-18T15:52:18.658 [Info] Function started (Id=fc6850e8-7554-46d8-81ec-4d1697c7b572)

request.get（）被卡住

1 个答案: