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mirror of https://github.com/ytdl-org/youtube-dl.git synced 2024-12-23 00:16:48 +00:00

[steam] fix extraction(fixes #14067)

This commit is contained in:
Remita Amine 2017-10-11 17:49:48 +00:00
parent ff3f1a62f0
commit 7fee3377dc

View File

@ -4,8 +4,10 @@ import re
from .common import InfoExtractor
from ..utils import (
extract_attributes,
ExtractorError,
unescapeHTML,
get_element_by_class,
js_to_json,
)
@ -25,35 +27,39 @@ class SteamIE(InfoExtractor):
'url': 'http://store.steampowered.com/video/105600/',
'playlist': [
{
'md5': 'f870007cee7065d7c76b88f0a45ecc07',
'md5': '6a294ee0c4b1f47f5bb76a65e31e3592',
'info_dict': {
'id': '81300',
'ext': 'flv',
'title': 'Terraria 1.1 Trailer',
'id': '2040428',
'ext': 'mp4',
'title': 'Terraria 1.3 Trailer',
'playlist_index': 1,
}
},
{
'md5': '61aaf31a5c5c3041afb58fb83cbb5751',
'md5': '911672b20064ca3263fa89650ba5a7aa',
'info_dict': {
'id': '80859',
'ext': 'flv',
'title': 'Terraria Trailer',
'id': '2029566',
'ext': 'mp4',
'title': 'Terraria 1.2 Trailer',
'playlist_index': 2,
}
}
],
'info_dict': {
'id': '105600',
'title': 'Terraria',
},
'params': {
'playlistend': 2,
}
}, {
'url': 'http://steamcommunity.com/sharedfiles/filedetails/?id=242472205',
'info_dict': {
'id': 'WB5DvDOOvAY',
'id': 'X8kpJBlzD2E',
'ext': 'mp4',
'upload_date': '20140329',
'title': 'FRONTIERS - Final Greenlight Trailer',
'description': 'md5:dc96a773669d0ca1b36c13c1f30250d9',
'upload_date': '20140617',
'title': 'FRONTIERS - Trapping',
'description': 'md5:bf6f7f773def614054089e5769c12a6e',
'uploader': 'AAD Productions',
'uploader_id': 'AtomicAgeDogGames',
}
@ -76,48 +82,65 @@ class SteamIE(InfoExtractor):
self.report_age_confirmation()
webpage = self._download_webpage(videourl, playlist_id)
flash_vars = self._parse_json(self._search_regex(
r'(?s)rgMovieFlashvars\s*=\s*({.+?});', webpage,
'flash vars'), playlist_id, js_to_json)
playlist_title = None
entries = []
if fileID:
playlist_title = self._html_search_regex(
r'<div class="workshopItemTitle">(.+)</div>', webpage, 'title')
mweb = re.finditer(r'''(?x)
'movie_(?P<videoID>[0-9]+)':\s*\{\s*
YOUTUBE_VIDEO_ID:\s*"(?P<youtube_id>[^"]+)",
''', webpage)
videos = [{
'_type': 'url',
'url': vid.group('youtube_id'),
'ie_key': 'Youtube',
} for vid in mweb]
else:
playlist_title = self._html_search_regex(
r'<h2 class="pageheader">(.*?)</h2>', webpage, 'game title')
mweb = re.finditer(r'''(?x)
'movie_(?P<videoID>[0-9]+)':\s*\{\s*
FILENAME:\s*"(?P<videoURL>[\w:/\.\?=]+)"
(,\s*MOVIE_NAME:\s*\"(?P<videoName>[\w:/\.\?=\+-]+)\")?\s*\},
''', webpage)
titles = re.finditer(
r'<span class="title">(?P<videoName>.+?)</span>', webpage)
thumbs = re.finditer(
r'<img class="movie_thumb" src="(?P<thumbnail>.+?)">', webpage)
videos = []
for vid, vtitle, thumb in zip(mweb, titles, thumbs):
video_id = vid.group('videoID')
title = vtitle.group('videoName')
video_url = vid.group('videoURL')
video_thumb = thumb.group('thumbnail')
if not video_url:
raise ExtractorError('Cannot find video url for %s' % video_id)
videos.append({
'id': video_id,
'url': video_url,
'ext': 'flv',
'title': unescapeHTML(title),
'thumbnail': video_thumb
playlist_title = get_element_by_class('workshopItemTitle', webpage)
for movie in flash_vars.values():
if not movie:
continue
youtube_id = movie.get('YOUTUBE_VIDEO_ID')
if not youtube_id:
continue
entries.append({
'_type': 'url',
'url': youtube_id,
'ie_key': 'Youtube',
})
if not videos:
else:
playlist_title = get_element_by_class('apphub_AppName', webpage)
for movie_id, movie in flash_vars.items():
if not movie:
continue
video_id = self._search_regex(r'movie_(\d+)', movie_id, 'video id', fatal=False)
title = movie.get('MOVIE_NAME')
if not title or not video_id:
continue
entry = {
'id': video_id,
'title': title.replace('+', ' '),
}
formats = []
flv_url = movie.get('FILENAME')
if flv_url:
formats.append({
'format_id': 'flv',
'url': flv_url,
})
highlight_element = self._search_regex(
r'(<div[^>]+id="highlight_movie_%s"[^>]+>)' % video_id,
webpage, 'highlight element', fatal=False)
if highlight_element:
highlight_attribs = extract_attributes(highlight_element)
if highlight_attribs:
entry['thumbnail'] = highlight_attribs.get('data-poster')
for quality in ('', '-hd'):
for ext in ('webm', 'mp4'):
video_url = highlight_attribs.get('data-%s%s-source' % (ext, quality))
if video_url:
formats.append({
'format_id': ext + quality,
'url': video_url,
})
if not formats:
continue
entry['formats'] = formats
entries.append(entry)
if not entries:
raise ExtractorError('Could not find any videos')
return self.playlist_result(videos, playlist_id, playlist_title)
return self.playlist_result(entries, playlist_id, playlist_title)