~facundo/encuentro/trunk

# coding: utf-8

from __future__ import unicode_literals

 

from .common import InfoExtractor

from ..utils import (

    HEADRequest,

    get_element_by_attribute,

    parse_iso8601,

)

 

 

class YesJapanIE(InfoExtractor):

    _VALID_URL = r'https?://(?:www\.)?yesjapan\.com/video/(?P<slug>[A-Za-z0-9\-]*)_(?P<id>[A-Za-z0-9]+)\.html'

    _TEST = {

        'url': 'http://www.yesjapan.com/video/japanese-in-5-20-wa-and-ga-particle-usages_726497834.html',

        'md5': 'f0be416314e5be21a12b499b330c21cf',

        'info_dict': {

            'id': '726497834',

            'title': 'Japanese in 5! #20 - WA And GA Particle Usages',

            'description': 'This should clear up some issues most students of Japanese encounter with WA and GA....',

            'ext': 'mp4',

            'timestamp': 1416391590,

            'upload_date': '20141119',

            'thumbnail': 're:^https?://.*\.jpg$',

        }

    }

 

    def _real_extract(self, url):

        video_id = self._match_id(url)

 

        webpage = self._download_webpage(url, video_id)

        title = self._og_search_title(webpage)

        video_url = self._og_search_video_url(webpage)

        description = self._og_search_description(webpage)

        thumbnail = self._og_search_thumbnail(webpage)

 

        timestamp = None

        submit_info = get_element_by_attribute('class', 'pm-submit-data', webpage)

        if submit_info:

            timestamp = parse_iso8601(self._search_regex(

                r'datetime="([^"]+)"', submit_info, 'upload date', fatal=False, default=None))

 

        # attempt to resolve the final URL in order to get a proper extension

        redirect_req = HEADRequest(video_url)

        req = self._request_webpage(

            redirect_req, video_id, note='Resolving final URL', errnote='Could not resolve final URL', fatal=False)

        if req:

            video_url = req.geturl()

 

        formats = [{

            'format_id': 'sd',

            'url': video_url,

        }]

 

        return {

            'id': video_id,

            'title': title,

            'formats': formats,

            'description': description,

            'timestamp': timestamp,

            'thumbnail': thumbnail,

        }