我有这个代码,我想知道是否有任何方法可以添加超时延迟:
req = Request(url, headers={'User-Agent': 'Mozilla/5.0'}) WD = urlopen(req).read()
urlopen()
urllib.request.urlopen(url, data=None, [timeout, ]*, cafile=None, capath=None, cadefault=False, context=None)
time = 50 WD = urlopen(req, timeout=time).read()