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楼主 |
发表于 2019-1-20 21:33:21
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- requests.exceptions.InvalidHeader: Value for header {max-age: 0} must be of type str or bytes, not <class 'int'>
复制代码
- C:\Users\Administrator\AppData\Local\Programs\Python\Python37\python.exe C:/Users/Administrator/Desktop/题目测.py
- Traceback (most recent call last):
- File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\requests\utils.py", line 941, in check_header_validity
- if not pat.match(value):
- TypeError: expected string or bytes-like object
- During handling of the above exception, another exception occurred:
- Traceback (most recent call last):
- File "C:/Users/Administrator/Desktop/题目测.py", line 9, in <module>
- page_data = requests.get(url, headers=headers)
- File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\requests\api.py", line 75, in get
- return request('get', url, params=params, **kwargs)
- File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\requests\api.py", line 60, in request
- return session.request(method=method, url=url, **kwargs)
- File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\requests\sessions.py", line 519, in request
- prep = self.prepare_request(req)
- File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\requests\sessions.py", line 462, in prepare_request
- hooks=merge_hooks(request.hooks, self.hooks),
- File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\requests\models.py", line 314, in prepare
- self.prepare_headers(headers)
- File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\requests\models.py", line 448, in prepare_headers
- check_header_validity(header)
- File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\requests\utils.py", line 945, in check_header_validity
- "bytes, not %s" % (name, value, type(value)))
- requests.exceptions.InvalidHeader: Value for header {max-age: 0} must be of type str or bytes, not <class 'int'>
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