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https://github.com/mikf/gallery-dl.git
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47cf05c4ab
- allow gallery-dl proxy settings to overwrite environment proxies
- allow specifying different proxies for data extraction and download
- add 'downloader.proxy' option
- '-o extractor.proxy=–PROXY_URL -o downloader.proxy=null'
now has the same effect as youtube-dl's '--geo-verification-proxy'
42 lines
1.3 KiB
Python
42 lines
1.3 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2014-2022 Mike Fährmann
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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"""Common classes and constants used by downloader modules."""
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import os
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from .. import config, util
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class DownloaderBase():
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"""Base class for downloaders"""
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scheme = ""
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def __init__(self, job):
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self.out = job.out
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self.session = job.extractor.session
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self.part = self.config("part", True)
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self.partdir = self.config("part-directory")
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self.log = job.get_logger("downloader." + self.scheme)
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if self.partdir:
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self.partdir = util.expand_path(self.partdir)
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os.makedirs(self.partdir, exist_ok=True)
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proxies = self.config("proxy", util.SENTINEL)
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if proxies is util.SENTINEL:
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self.proxies = job.extractor._proxies
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else:
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self.proxies = util.build_proxy_map(proxies, self.log)
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def config(self, key, default=None):
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"""Interpolate downloader config value for 'key'"""
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return config.interpolate(("downloader", self.scheme), key, default)
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def download(self, url, pathfmt):
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"""Write data from 'url' into the file specified by 'pathfmt'"""
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