145 lines
4.9 KiB
Python
145 lines
4.9 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright(C) 2012-2014 Laurent Bachelier
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#
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# This file is part of weboob.
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#
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# weboob is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# weboob is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with weboob. If not, see <http://www.gnu.org/licenses/>.
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class Profile(object):
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"""
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A profile represents the way Browser should act.
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Usually it is to mimic a real browser.
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"""
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def setup_session(self, session):
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"""
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Change default headers, set up hooks, etc.
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Warning: Do not enable lzma, bzip or bzip2, sdch encodings
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as python-requests does not support it yet.
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Supported as of 2.2: gzip, deflate, compress.
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In doubt, do not change the default Accept-Encoding header
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of python-requests.
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"""
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raise NotImplementedError()
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class Weboob(Profile):
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"""
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It's us!
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Recommended for Weboob-friendly websites only.
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"""
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def __init__(self, version):
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self.version = version
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def setup_session(self, session):
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session.headers['User-Agent'] = 'weboob/%s' % self.version
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class Firefox(Profile):
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"""
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Try to mimic a specific version of Firefox.
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Ideally, it should follow the current ESR Firefox:
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https://www.mozilla.org/en-US/firefox/organizations/all.html
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Do not change the Firefox version without checking the Gecko one!
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"""
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def setup_session(self, session):
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"""
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Set up headers for a standard Firefox request
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(except for DNT which isn't on by default but is a good idea).
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The goal is to be unidentifiable.
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"""
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# Replace all base requests headers
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# https://developer.mozilla.org/en/Gecko_user_agent_string_reference
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# https://bugzilla.mozilla.org/show_bug.cgi?id=572650
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session.headers = {
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'Accept-Language': 'en-us,en;q=0.5',
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'Accept-Encoding': 'gzip, deflate',
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'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
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'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Firefox/38.0',
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'DNT': '1'}
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class GoogleBot(Profile):
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"""
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Try to mimic Googlebot.
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Keep in mind there are ways to authenticate real Googlebot IPs.
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You will most likely want to set ALLOW_REFERRER to False.
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"""
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def setup_session(self, session):
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"""
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Set up headers for a standard Firefox request
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(except for DNT which isn't on by default but is a good idea).
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The goal is to be unidentifiable.
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"""
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# Replace all base requests headers
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# http://googlewebmastercentral.blogspot.com/2008/03/first-date-with-googlebot-headers-and.html
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# Cached versions of:
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# http://request.urih.com/
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# http://xhaus.com/headers
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session.headers = {
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'Accept-Encoding': 'gzip,deflate',
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'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
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'From': 'googlebot(at)googlebot.com',
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'User-Agent': 'Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)'}
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class Wget(Profile):
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"""
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Common alternative user agent.
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Some websites will give you a version with less JavaScript.
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Some others could ban you (after all, wget is not a real browser).
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"""
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def __init__(self, version='1.11.4'):
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self.version = version
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def setup_session(self, session):
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# Don't remove base headers, if websites want to block fake browsers,
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# they will probably block any wget user agent anyway.
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session.headers.update({
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'Accept': '*/*',
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'User-Agent': 'Wget/%s' % self.version})
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class Android(Profile):
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"""
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An android profile for mobile websites
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"""
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def setup_session(self, session):
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"""
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Set up user agent.
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"""
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session.headers.update({
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'User-Agent': 'Mozilla/5.0 (Linux; U; Android 4.0.3; fr-fr; LG-L160L Build/IML74K) AppleWebkit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30'})
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class IPhone(Profile):
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def __init__(self, application):
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self.application = application
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def setup_session(self, session):
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session.headers["Accept-Language"] = "en;q=1, fr;q=0.9, de;q=0.8, ja;q=0.7, nl;q=0.6, it;q=0.5"
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session.headers["Accept"] = "*/*"
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session.headers["User-Agent"] = "%s (iPhone; iOS 7.1; Scale/2.00)" % self.application
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session.headers["Accept-Encoding"] = "gzip, deflate"
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