当我尝试阅读页面的源代码时,我得到以下输出
Traceback (most recent call last):
File "price.py", line 179, in <module>
l_soup = BeautifulSoup(urllib2.urlopen(l_link).read())
File "/usr/lib/python2.7/urllib2.py", line 127, in urlopen
return _opener.open(url, data, timeout)
File "/usr/lib/python2.7/urllib2.py", line 410, in open
response = meth(req, response)
File "/usr/lib/python2.7/urllib2.py", line 523, in http_response
'http', request, response, code, msg, hdrs)
File "/usr/lib/python2.7/urllib2.py", line 448, in error
return self._call_chain(*args)
File "/usr/lib/python2.7/urllib2.py", line 382, in _call_chain
result = func(*args)
File "/usr/lib/python2.7/urllib2.py", line 531, in http_error_default
raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
urllib2.HTTPError: HTTP Error 504: Gateway Time-out
我的 code.py (删除不相关的东西后):
isbn = str(9780593072493)
l_link = "http://www.landmarkonthenet.com/books/search/"+isbn
l_soup = BeautifulSoup(urllib2.urlopen(l_link).read())
l_temp = l_soup.select(".price-current")
我该如何解决这个问题?l_link 的重定向是否会导致这里出现问题?提前致谢。
PS:我已经搜索了这个问题,但找不到任何有用的东西。