diff options
Diffstat (limited to 'youtube_dl/extractor')
| -rw-r--r-- | youtube_dl/extractor/dreisat.py | 141 |
1 files changed, 65 insertions, 76 deletions
diff --git a/youtube_dl/extractor/dreisat.py b/youtube_dl/extractor/dreisat.py index f138025d5..8d31258c1 100644 --- a/youtube_dl/extractor/dreisat.py +++ b/youtube_dl/extractor/dreisat.py @@ -8,7 +8,6 @@ from ..utils import ( unified_strdate, xpath_text, determine_ext, - qualities, float_or_none, ExtractorError, ) @@ -16,7 +15,8 @@ from ..utils import ( class DreiSatIE(InfoExtractor): IE_NAME = '3sat' - _VALID_URL = r'(?:https?://)?(?:www\.)?3sat\.de/mediathek/(?:index\.php|mediathek\.php)?\?(?:(?:mode|display)=[^&]+&)*obj=(?P<id>[0-9]+)$' + _GEO_COUNTRIES = ['DE'] + _VALID_URL = r'https?://(?:www\.)?3sat\.de/mediathek/(?:(?:index|mediathek)\.php)?\?(?:(?:mode|display)=[^&]+&)*obj=(?P<id>[0-9]+)' _TESTS = [ { 'url': 'http://www.3sat.de/mediathek/index.php?mode=play&obj=45918', @@ -43,7 +43,8 @@ class DreiSatIE(InfoExtractor): def _parse_smil_formats(self, smil, smil_url, video_id, namespace=None, f4m_params=None, transform_rtmp_url=None): param_groups = {} for param_group in smil.findall(self._xpath_ns('./head/paramGroup', namespace)): - group_id = param_group.attrib.get(self._xpath_ns('id', 'http://www.w3.org/XML/1998/namespace')) + group_id = param_group.get(self._xpath_ns( + 'id', 'http://www.w3.org/XML/1998/namespace')) params = {} for param in param_group: params[param.get('name')] = param.get('value') @@ -54,7 +55,7 @@ class DreiSatIE(InfoExtractor): src = video.get('src') if not src: continue - bitrate = float_or_none(video.get('system-bitrate') or video.get('systemBitrate'), 1000) + bitrate = int_or_none(self._search_regex(r'_(\d+)k', src, 'bitrate', None)) or float_or_none(video.get('system-bitrate') or video.get('systemBitrate'), 1000) group_id = video.get('paramGroup') param_group = param_groups[group_id] for proto in param_group['protocols'].split(','): @@ -75,66 +76,36 @@ class DreiSatIE(InfoExtractor): note='Downloading video info', errnote='Failed to download video info') - status_code = doc.find('./status/statuscode') - if status_code is not None and status_code.text != 'ok': - code = status_code.text - if code == 'notVisibleAnymore': + status_code = xpath_text(doc, './status/statuscode') + if status_code and status_code != 'ok': + if status_code == 'notVisibleAnymore': message = 'Video %s is not available' % video_id else: - message = '%s returned error: %s' % (self.IE_NAME, code) + message = '%s returned error: %s' % (self.IE_NAME, status_code) raise ExtractorError(message, expected=True) - title = doc.find('.//information/title').text - description = xpath_text(doc, './/information/detail', 'description') - duration = int_or_none(xpath_text(doc, './/details/lengthSec', 'duration')) - uploader = xpath_text(doc, './/details/originChannelTitle', 'uploader') - uploader_id = xpath_text(doc, './/details/originChannelId', 'uploader id') - upload_date = unified_strdate(xpath_text(doc, './/details/airtime', 'upload date')) - - def xml_to_thumbnails(fnode): - thumbnails = [] - for node in fnode: - thumbnail_url = node.text - if not thumbnail_url: - continue - thumbnail = { - 'url': thumbnail_url, - } - if 'key' in node.attrib: - m = re.match('^([0-9]+)x([0-9]+)$', node.attrib['key']) - if m: - thumbnail['width'] = int(m.group(1)) - thumbnail['height'] = int(m.group(2)) - thumbnails.append(thumbnail) - return thumbnails - - thumbnails = xml_to_thumbnails(doc.findall('.//teaserimages/teaserimage')) - - format_nodes = doc.findall('.//formitaeten/formitaet') - quality = qualities(['veryhigh', 'high', 'med', 'low']) - - def get_quality(elem): - return quality(xpath_text(elem, 'quality')) - format_nodes.sort(key=get_quality) - format_ids = [] + title = xpath_text(doc, './/information/title', 'title', True) + + urls = [] formats = [] - for fnode in format_nodes: - video_url = fnode.find('url').text + for fnode in doc.findall('.//formitaeten/formitaet'): + video_url = xpath_text(fnode, 'url') + if not video_url or video_url in urls: + continue + urls.append(video_url) + is_available = 'http://www.metafilegenerator' not in video_url - if not is_available: + geoloced = 'static_geoloced_online' in video_url + if not is_available or geoloced: continue + format_id = fnode.attrib['basetype'] - quality = xpath_text(fnode, './quality', 'quality') format_m = re.match(r'''(?x) (?P<vcodec>[^_]+)_(?P<acodec>[^_]+)_(?P<container>[^_]+)_ (?P<proto>[^_]+)_(?P<index>[^_]+)_(?P<indexproto>[^_]+) ''', format_id) ext = determine_ext(video_url, None) or format_m.group('container') - if ext not in ('smil', 'f4m', 'm3u8'): - format_id = format_id + '-' + quality - if format_id in format_ids: - continue if ext == 'meta': continue @@ -147,24 +118,23 @@ class DreiSatIE(InfoExtractor): if video_url.startswith('https://'): continue formats.extend(self._extract_m3u8_formats( - video_url, video_id, 'mp4', m3u8_id=format_id, fatal=False)) + video_url, video_id, 'mp4', 'm3u8_native', + m3u8_id=format_id, fatal=False)) elif ext == 'f4m': formats.extend(self._extract_f4m_formats( video_url, video_id, f4m_id=format_id, fatal=False)) else: - proto = format_m.group('proto').lower() - - abr = int_or_none(xpath_text(fnode, './audioBitrate', 'abr'), 1000) - vbr = int_or_none(xpath_text(fnode, './videoBitrate', 'vbr'), 1000) + quality = xpath_text(fnode, './quality') + if quality: + format_id += '-' + quality - width = int_or_none(xpath_text(fnode, './width', 'width')) - height = int_or_none(xpath_text(fnode, './height', 'height')) + abr = int_or_none(xpath_text(fnode, './audioBitrate'), 1000) + vbr = int_or_none(xpath_text(fnode, './videoBitrate'), 1000) - filesize = int_or_none(xpath_text(fnode, './filesize', 'filesize')) - - format_note = '' - if not format_note: - format_note = None + tbr = int_or_none(self._search_regex( + r'_(\d+)k', video_url, 'bitrate', None)) + if tbr and vbr and not abr: + abr = tbr - vbr formats.append({ 'format_id': format_id, @@ -174,31 +144,50 @@ class DreiSatIE(InfoExtractor): 'vcodec': format_m.group('vcodec'), 'abr': abr, 'vbr': vbr, - 'width': width, - 'height': height, - 'filesize': filesize, - 'format_note': format_note, - 'protocol': proto, - '_available': is_available, + 'tbr': tbr, + 'width': int_or_none(xpath_text(fnode, './width')), + 'height': int_or_none(xpath_text(fnode, './height')), + 'filesize': int_or_none(xpath_text(fnode, './filesize')), + 'protocol': format_m.group('proto').lower(), }) - format_ids.append(format_id) + + geolocation = xpath_text(doc, './/details/geolocation') + if not formats and geolocation and geolocation != 'none': + self.raise_geo_restricted(countries=self._GEO_COUNTRIES) self._sort_formats(formats) + thumbnails = [] + for node in doc.findall('.//teaserimages/teaserimage'): + thumbnail_url = node.text + if not thumbnail_url: + continue + thumbnail = { + 'url': thumbnail_url, + } + thumbnail_key = node.get('key') + if thumbnail_key: + m = re.match('^([0-9]+)x([0-9]+)$', thumbnail_key) + if m: + thumbnail['width'] = int(m.group(1)) + thumbnail['height'] = int(m.group(2)) + thumbnails.append(thumbnail) + + upload_date = unified_strdate(xpath_text(doc, './/details/airtime')) + return { 'id': video_id, 'title': title, - 'description': description, - 'duration': duration, + 'description': xpath_text(doc, './/information/detail'), + 'duration': int_or_none(xpath_text(doc, './/details/lengthSec')), 'thumbnails': thumbnails, - 'uploader': uploader, - 'uploader_id': uploader_id, + 'uploader': xpath_text(doc, './/details/originChannelTitle'), + 'uploader_id': xpath_text(doc, './/details/originChannelId'), 'upload_date': upload_date, 'formats': formats, } def _real_extract(self, url): - mobj = re.match(self._VALID_URL, url) - video_id = mobj.group('id') - details_url = 'http://www.3sat.de/mediathek/xmlservice/web/beitragsDetails?ak=web&id=%s' % video_id + video_id = self._match_id(url) + details_url = 'http://www.3sat.de/mediathek/xmlservice/web/beitragsDetails?id=%s' % video_id return self.extract_from_xml_url(video_id, details_url) |