python - Scraping web-page data with urllib with headers and proxy -

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i have got web-page data, want proxy. how it?

import urllib  def get_main_html():    request = urllib.request.request(url, headers=headers)    doc = lh.parse(urllib.request.urlopen(request))    return doc

from documentation

urllib auto-detect proxy settings , use those. through proxyhandler, part of normal handler chain when proxy setting detected. that’s thing, there occasions when may not helpful. 1 way setup our own proxyhandler, no proxies defined. done using similar steps setting basic authentication handle.

check this, https://docs.python.org/3/howto/urllib2.html#proxies


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