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youtube-dl/youtube_dl/extractor/ninegag.py
2015-09-23 01:58:47 +06:00

105 lines
3.6 KiB
Python

from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..utils import str_to_int
class NineGagIE(InfoExtractor):
IE_NAME = '9gag'
_VALID_URL = r'https?://(?:www\.)?9gag(?:\.com/tv|\.tv)/(?:p|embed)/(?P<id>[a-zA-Z0-9]+)(?:/(?P<display_id>[^?#/]+))?'
_TESTS = [{
'url': 'http://9gag.com/tv/p/Kk2X5/people-are-awesome-2013-is-absolutely-awesome',
'info_dict': {
'id': 'Kk2X5',
'ext': 'mp4',
'description': 'This 3-minute video will make you smile and then make you feel untalented and insignificant. Anyway, you should share this awesomeness. (Thanks, Dino!)',
'title': '\"People Are Awesome 2013\" Is Absolutely Awesome',
'uploader_id': 'UCdEH6EjDKwtTe-sO2f0_1XA',
'uploader': 'CompilationChannel',
'upload_date': '20131110',
'view_count': int,
},
'add_ie': ['Youtube'],
}, {
'url': 'http://9gag.com/tv/p/aKolP3',
'info_dict': {
'id': 'aKolP3',
'ext': 'mp4',
'title': 'This Guy Travelled 11 countries In 44 days Just To Make This Amazing Video',
'description': "I just saw more in 1 minute than I've seen in 1 year. This guy's video is epic!!",
'uploader_id': 'rickmereki',
'uploader': 'Rick Mereki',
'upload_date': '20110803',
'view_count': int,
},
'add_ie': ['Vimeo'],
}, {
'url': 'http://9gag.com/tv/p/KklwM',
'only_matching': True,
}, {
'url': 'http://9gag.tv/p/Kk2X5',
'only_matching': True,
}, {
'url': 'http://9gag.com/tv/embed/a5Dmvl',
'only_matching': True,
}]
_EXTERNAL_VIDEO_PROVIDER = {
'1': {
'url': '%s',
'ie_key': 'Youtube',
},
'2': {
'url': 'http://player.vimeo.com/video/%s',
'ie_key': 'Vimeo',
},
'3': {
'url': 'http://instagram.com/p/%s',
'ie_key': 'Instagram',
},
'4': {
'url': 'http://vine.co/v/%s',
'ie_key': 'Vine',
},
}
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
video_id = mobj.group('id')
display_id = mobj.group('display_id') or video_id
webpage = self._download_webpage(url, display_id)
post_view = self._parse_json(
self._search_regex(
r'var\s+postView\s*=\s*new\s+app\.PostView\({\s*post:\s*({.+?})\s*,\s*posts:\s*prefetchedCurrentPost',
webpage, 'post view'),
display_id)
ie_key = None
source_url = post_view.get('sourceUrl')
if not source_url:
external_video_id = post_view['videoExternalId']
external_video_provider = post_view['videoExternalProvider']
source_url = self._EXTERNAL_VIDEO_PROVIDER[external_video_provider]['url'] % external_video_id
ie_key = self._EXTERNAL_VIDEO_PROVIDER[external_video_provider]['ie_key']
title = post_view['title']
description = post_view.get('description')
view_count = str_to_int(post_view.get('externalView'))
thumbnail = post_view.get('thumbnail_700w') or post_view.get('ogImageUrl') or post_view.get('thumbnail_300w')
return {
'_type': 'url_transparent',
'url': source_url,
'ie_key': ie_key,
'id': video_id,
'display_id': display_id,
'title': title,
'description': description,
'view_count': view_count,
'thumbnail': thumbnail,
}