l1ving_youtube-dl/youtube_dl/extractor/gamestar.py

# coding: utf-8
from __future__ import unicode_literals

from .common import InfoExtractor
from ..utils import (
    int_or_none,
    remove_end,
)


class GameStarIE(InfoExtractor):
    _VALID_URL = r'https?://(?:www\.)?gamestar\.de/videos/.*,(?P<id>[0-9]+)\.html'
    _TESTS = [{
        'url': 'http://www.gamestar.de/videos/trailer,3/hobbit-3-die-schlacht-der-fuenf-heere,76110.html',
        'md5': '96974ecbb7fd8d0d20fca5a00810cea7',
        'info_dict': {
            'id': '76110',
            'ext': 'mp4',
            'title': 'Hobbit 3: Die Schlacht der Fünf Heere - Teaser-Trailer zum dritten Teil',
            'description': 'Der Teaser-Trailer zu Hobbit 3: Die Schlacht der Fünf Heere zeigt einige Szenen aus dem dritten Teil der Saga und kündigt den...',
            'thumbnail': r're:^https?://.*\.jpg$',
            'timestamp': 1406542020,
            'upload_date': '20140728',
            'duration': 17
        },
    }, {
        # control characters in JSON-LD (description field)
        'url': 'http://www.gamestar.de/videos/rain-world-gameplay-trailer-stellt-das-sandbox-spiel-vor,92640.html',
        'md5': '97e530c2c4e3d0d666e039f675656071',
        'info_dict': {
            'id': '92640',
            'ext': 'mp4',
            'title': 'Rain World - Gameplay-Trailer stellt das Sandbox-Spiel vor',
            'description': 'Der Trailer zum Sandbox-Spiel\xa0Rain World stellt anhand von Gameplay-Szenen die wichtigsten Elemente etwas genauer vor.\nDer Spieler...',
            'thumbnail': r're:^https?://.*\.jpg$',
            'timestamp': 1490697540,
            'upload_date': '20170328',
            'duration': 72
        },
    }]

    def _real_extract(self, url):
        video_id = self._match_id(url)
        webpage = self._download_webpage(url, video_id)

        url = 'http://gamestar.de/_misc/videos/portal/getVideoUrl.cfm?premium=0&videoId=' + video_id

        # TODO: there are multiple ld+json objects in the webpage,
        # while _search_json_ld finds only the first one
        json_ld = self._parse_json(self._search_regex(
            r'(?s)<script[^>]+type=(["\'])application/ld\+json\1[^>]*>(?P<json_ld>[^<]+VideoObject[^<]+)</script>',
            webpage, 'JSON-LD', group='json_ld'), video_id, strict=False)
        info_dict = self._json_ld(json_ld, video_id)
        info_dict['title'] = remove_end(info_dict['title'], ' - GameStar')

        view_count = json_ld.get('interactionCount')
        comment_count = int_or_none(self._html_search_regex(
            r'<i[^>]+class=(["\'])[a-zA-Z0-9_\- ]*comment-text[a-zA-Z0-9_\- ]*\1[^>]*></i><span[^>]*>(?P<comment_count>[0-9]+)</span>',
            webpage, 'comment_count', group='comment_count', fatal=False))

        info_dict.update({
            'id': video_id,
            'url': url,
            'ext': 'mp4',
            'view_count': view_count,
            'comment_count': comment_count
        })

        return info_dict