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67 lines
2.5 KiB
67 lines
2.5 KiB
# -*- coding: utf-8 -*-
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# Copyright 2017-2022 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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"""Direct link handling"""
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from .common import Extractor, Message
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from .. import text
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class DirectlinkExtractor(Extractor):
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"""Extractor for direct links to images and other media files"""
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category = "directlink"
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filename_fmt = "{domain}/{path}/{filename}.{extension}"
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archive_fmt = filename_fmt
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pattern = (r"(?i)https?://(?P<domain>[^/?#]+)/(?P<path>[^?#]+\."
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r"(?:jpe?g|jpe|png|gif|web[mp]|mp4|mkv|og[gmv]|opus))"
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r"(?:\?(?P<query>[^#]*))?(?:#(?P<fragment>.*))?$")
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test = (
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(("https://en.wikipedia.org/static/images/project-logos/enwiki.png"), {
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"url": "18c5d00077332e98e53be9fed2ee4be66154b88d",
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"keyword": "105770a3f4393618ab7b811b731b22663b5d3794",
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}),
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# empty path
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(("https://example.org/file.webm"), {
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"url": "2d807ed7059d1b532f1bb71dc24b510b80ff943f",
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"keyword": "29dad729c40fb09349f83edafa498dba1297464a",
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}),
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# more complex example
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("https://example.org/path/to/file.webm?que=1?&ry=2/#fragment", {
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"url": "6fb1061390f8aada3db01cb24b51797c7ee42b31",
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"keyword": "3d7abc31d45ba324e59bc599c3b4862452d5f29c",
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}),
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# percent-encoded characters
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("https://example.org/%27%3C%23/%23%3E%27.jpg?key=%3C%26%3E", {
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"url": "2627e8140727fdf743f86fe18f69f99a052c9718",
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"keyword": "831790fddda081bdddd14f96985ab02dc5b5341f",
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}),
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# upper case file extension (#296)
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("https://post-phinf.pstatic.net/MjAxOTA1MjlfMTQ4/MDAxNTU5MTI2NjcyNTkw"
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".JUzkGb4V6dj9DXjLclrOoqR64uDxHFUO5KDriRdKpGwg.88mCtd4iT1NHlpVKSCaUpP"
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"mZPiDgT8hmQdQ5K_gYyu0g.JPEG/2.JPG"),
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)
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def __init__(self, match):
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Extractor.__init__(self, match)
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self.data = match.groupdict()
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def items(self):
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data = self.data
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for key, value in data.items():
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if value:
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data[key] = text.unquote(value)
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data["path"], _, name = data["path"].rpartition("/")
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data["filename"], _, ext = name.rpartition(".")
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data["extension"] = ext.lower()
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data["_http_headers"] = {
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"Referer": self.url.encode("latin-1", "ignore")}
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yield Message.Directory, data
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yield Message.Url, self.url, data
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