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gallery-dl/gallery_dl/extractor/twitter.py
Mike Fährmann 34873dbd90
set 'archive_fmt' values
These are going to be used to create an unique id for each image.
2018-02-01 15:30:49 +01:00

64 lines
2.2 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2016-2018 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.
"""Extract images from https://twitter.com/"""
from .common import Extractor, Message
from .. import text
class TwitterTweetExtractor(Extractor):
"""Extractor for images from tweets on twitter.com"""
category = "twitter"
subcategory = "tweet"
directory_fmt = ["{category}", "{user}"]
filename_fmt = "{tweet_id}_{num}.{extension}"
archive_fmt = "{tweet_id}_{num}"
pattern = [r"(?:https?://)?(?:www\.|mobile\.)?twitter\.com/"
r"(([^/]+)/status/(\d+))"]
test = [
("https://twitter.com/PicturesEarth/status/672897688871018500", {
"url": "d9e68d41301d2fe382eb27711dea28366be03b1a",
"keyword": "7a6eac2bc88bbf16d0671ebb38e31f708d940ee8",
"content": "a1f2f04cb2d8df24b1afa7a39910afda23484342",
}),
("https://twitter.com/perrypumas/status/894001459754180609", {
"url": "c8a262a9698cb733fb27870f5a8f75faf77d79f6",
"keyword": "334cd0c1f85c3e66923b44740f17407ce444931e",
}),
]
def __init__(self, match):
Extractor.__init__(self)
self.path, self.user, self.tid = match.groups()
def items(self):
page = self.request("https://twitter.com/" + self.path).text
data = self.get_job_metadata()
imgs = self.get_image_urls(page)
data["count"] = len(imgs)
yield Message.Version, 1
yield Message.Directory, data
for data["num"], url in enumerate(imgs, 1):
yield Message.Url, url + ":orig", text.nameext_from_url(url, data)
def get_job_metadata(self):
"""Collect metadata for extractor-job"""
return {
"user": self.user,
"tweet_id": self.tid,
}
@staticmethod
def get_image_urls(page):
"""Extract and return a list of all image-urls"""
tweet = text.extract(
page, '<div class="follow-bar">', '<ul class="stats" ')[0]
return list(text.extract_iter(
tweet, '<img data-aria-label-part src="', '"'))