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gallery-dl/gallery_dl/extractor/vk.py

56 lines
1.6 KiB

# -*- coding: utf-8 -*-
# Copyright 2021 Mike Fährmann
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
"""Extractors for https://vk.com/"""
from .common import GalleryExtractor
from .. import text
import re
class VkAlbumExtractor(GalleryExtractor):
"""Extractor for vkontakte albums"""
category = "vk"
subcategory = "album"
directory_fmt = ("{category}", "{album_id}")
filename_fmt = "{id}.{extension}"
archive_fmt = "{id}"
root = "https://vk.com/"
pattern = r"(?:https://)?(?:www\.|m\.)?vk\.com/(?:albums|id)(\d+)"
test = (
("https://vk.com/id398982326", {
"pattern": r"https://sun\d+-\d+\.userapi\.com/c\d+/v\d+"
r"/[0-9a-f]+/[\w-]+\.jpg",
"count": ">= 35",
}),
("https://m.vk.com/albums398982326"),
("https://www.vk.com/id398982326"),
)
def __init__(self, match):
self.album_id = match.group(1)
url = "{}/albums{}".format(self.root, self.album_id)
GalleryExtractor.__init__(self, match, url)
def metadata(self, page):
return {
"album_id": self.album_id,
}
def images(self, page):
results = []
sub = re.compile(r"/imp[fg]/").sub
needle = 'data-id="{}_'.format(self.album_id)
for photo in text.extract_iter(page, needle, '?'):
photo_id = photo.partition('"')[0]
url = sub("/", photo.rpartition("(")[2])
results.append((url, {"id": photo_id}))
return results