from __future__ import unicode_literals
import re

from .common import InfoExtractor
from .ooyala import OoyalaIE
from ..utils import ExtractorError


class ViceIE(InfoExtractor):
    _VALID_URL = r'http://www\.vice\.com/.*?/(?P<name>.+)'

    _TEST = {
        'url': 'http://www.vice.com/Fringes/cowboy-capitalists-part-1',
        'info_dict': {
            'id': '43cW1mYzpia9IlestBjVpd23Yu3afAfp',
            'ext': 'mp4',
            'title': 'VICE_COWBOYCAPITALISTS_PART01_v1_VICE_WM_1080p.mov',
        },
        'params': {
            # Requires ffmpeg (m3u8 manifest)
            'skip_download': True,
        },
    }

    def _real_extract(self, url):
        mobj = re.match(self._VALID_URL, url)
        name = mobj.group('name')
        webpage = self._download_webpage(url, name)
        try:
            embed_code = self._search_regex(
                r'embedCode=([^&\'"]+)', webpage,
                'ooyala embed code')
            ooyala_url = OoyalaIE._url_for_embed_code(embed_code)
            print(ooyala_url)
        except ExtractorError:
            raise ExtractorError('The page doesn\'t contain a video', expected=True)
        return self.url_result(ooyala_url, ie='Ooyala')