Вчера все прошло гладко.Но вдруг сегодня я получаю длинное сообщение об ошибке.Мой код:
from twitter import *
token = "..."
token_secret = "..."
consumer_key = "..."
consumer_secret = "..."
t = Twitter(auth=OAuth(token, token_secret, consumer_key, consumer_secret), retry=True)
t.statuses.home_timeline()
Это дает мне длинное сообщение об ошибке, с окончательной строкой URLError: <urlopen error [Errno -2] Name or service not known>
Редактировать: Вот полный текст сообщения об ошибке:
gaierror Traceback (most recent call last)
/usr/lib64/python3.6/urllib/request.py in do_open(self, http_class, req, **http_conn_args)
1317 h.request(req.get_method(), req.selector, req.data, headers,
-> 1318 encode_chunked=req.has_header('Transfer-encoding'))
1319 except OSError as err: # timeout error
/usr/lib64/python3.6/http/client.py in request(self, method, url, body, headers, encode_chunked)
1238 """Send a complete request to the server."""
-> 1239 self._send_request(method, url, body, headers, encode_chunked)
1240
/usr/lib64/python3.6/http/client.py in _send_request(self, method, url, body, headers, encode_chunked)
1284 body = _encode(body, 'body')
-> 1285 self.endheaders(body, encode_chunked=encode_chunked)
1286
/usr/lib64/python3.6/http/client.py in endheaders(self, message_body, encode_chunked)
1233 raise CannotSendHeader()
-> 1234 self._send_output(message_body, encode_chunked=encode_chunked)
1235
/usr/lib64/python3.6/http/client.py in _send_output(self, message_body, encode_chunked)
1025 del self._buffer[:]
-> 1026 self.send(msg)
1027
/usr/lib64/python3.6/http/client.py in send(self, data)
963 if self.auto_open:
--> 964 self.connect()
965 else:
/usr/lib64/python3.6/http/client.py in connect(self)
1391
-> 1392 super().connect()
1393
/usr/lib64/python3.6/http/client.py in connect(self)
935 self.sock = self._create_connection(
--> 936 (self.host,self.port), self.timeout, self.source_address)
937 self.sock.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
/usr/lib64/python3.6/socket.py in create_connection(address, timeout, source_address)
703 err = None
--> 704 for res in getaddrinfo(host, port, 0, SOCK_STREAM):
705 af, socktype, proto, canonname, sa = res
/usr/lib64/python3.6/socket.py in getaddrinfo(host, port, family, type, proto, flags)
744 addrlist = []
--> 745 for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
746 af, socktype, proto, canonname, sa = res
gaierror: [Errno -2] Name or service not known
During handling of the above exception, another exception occurred:
URLError Traceback (most recent call last)
<ipython-input-158-181b63fa633f> in <module>
12 #t.ratelimit.RateLimit()
13 # Get your "home" timeline
---> 14 t.statuses.home_timeline()
15
16 # Get a particular friend's timeline
~/Documents/DL/myenv/lib/python3.6/site-packages/twitter/api.py in __call__(self, **kwargs)
332 return self._handle_response_with_retry(req, uri, arg_data, _timeout)
333 else:
--> 334 return self._handle_response(req, uri, arg_data, _timeout)
335
336 def _handle_response(self, req, uri, arg_data, _timeout=None):
~/Documents/DL/myenv/lib/python3.6/site-packages/twitter/api.py in _handle_response(self, req, uri, arg_data, _timeout)
339 kwargs['timeout'] = _timeout
340 try:
--> 341 handle = urllib_request.urlopen(req, **kwargs)
342 if handle.headers['Content-Type'] in ['image/jpeg', 'image/png']:
343 return handle
/usr/lib64/python3.6/urllib/request.py in urlopen(url, data, timeout, cafile, capath, cadefault, context)
221 else:
222 opener = _opener
--> 223 return opener.open(url, data, timeout)
224
225 def install_opener(opener):
/usr/lib64/python3.6/urllib/request.py in open(self, fullurl, data, timeout)
524 req = meth(req)
525
--> 526 response = self._open(req, data)
527
528 # post-process response
/usr/lib64/python3.6/urllib/request.py in _open(self, req, data)
542 protocol = req.type
543 result = self._call_chain(self.handle_open, protocol, protocol +
--> 544 '_open', req)
545 if result:
546 return result
/usr/lib64/python3.6/urllib/request.py in _call_chain(self, chain, kind, meth_name, *args)
502 for handler in handlers:
503 func = getattr(handler, meth_name)
--> 504 result = func(*args)
505 if result is not None:
506 return result
/usr/lib64/python3.6/urllib/request.py in https_open(self, req)
1359 def https_open(self, req):
1360 return self.do_open(http.client.HTTPSConnection, req,
-> 1361 context=self._context, check_hostname=self._check_hostname)
1362
1363 https_request = AbstractHTTPHandler.do_request_
/usr/lib64/python3.6/urllib/request.py in do_open(self, http_class, req, **http_conn_args)
1318 encode_chunked=req.has_header('Transfer-encoding'))
1319 except OSError as err: # timeout error
-> 1320 raise URLError(err)
1321 r = h.getresponse()
1322 except:
URLError: <urlopen error [Errno -2] Name or service not known>