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- >>> import urllib.request
- >>> response = urllib.request.urlopen('http://www.douban.com')
复制代码
Traceback (most recent call last):
File "<pyshell#7>", line 1, in <module>
response = urllib.request.urlopen('https://www.douban.com/accounts/login')
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\urllib\request.py", line 222, in urlopen
return opener.open(url, data, timeout)
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\urllib\request.py", line 531, in open
response = meth(req, response)
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\urllib\request.py", line 640, in http_response
response = self.parent.error(
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\urllib\request.py", line 569, in error
return self._call_chain(*args)
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\urllib\request.py", line 502, in _call_chain
result = func(*args)
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\urllib\request.py", line 649, in http_error_default
raise HTTPError(req.full_url, code, msg, hdrs, fp)
urllib.error.HTTPError: HTTP Error 418:
这为什么出错呀?豆瓣网站不能爬吗?
这样即可:
- import urllib.request
- req = urllib.request.Request('http://www.douban.com', headers={'User-Agent': 'Mozilla/5.0'})
- response = urllib.request.urlopen(req)
复制代码
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