# -*- coding: utf-8 -*- from __future__ import unicode_literals import base64 from .common import InfoExtractor from ..compat import compat_urllib_parse_unquote from ..utils import ( ExtractorError, parse_iso8601, parse_duration, ) class XuiteIE(InfoExtractor): _REGEX_BASE64 = r'(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?' _VALID_URL = r'https?://vlog\.xuite\.net/(?:play|embed)/(?P<id>%s)' % _REGEX_BASE64 _TESTS = [{ # Audio 'url': 'http://vlog.xuite.net/play/RGkzc1ZULTM4NjA5MTQuZmx2', 'md5': '63a42c705772aa53fd4c1a0027f86adf', 'info_dict': { 'id': '3860914', 'ext': 'mp3', 'title': '孤單南半球-歐德陽', 'thumbnail': 're:^https?://.*\.jpg$', 'duration': 247.246, 'timestamp': 1314932940, 'upload_date': '20110902', 'uploader': '阿能', 'uploader_id': '15973816', 'categories': ['個人短片'], }, }, { # Video with only one format 'url': 'http://vlog.xuite.net/play/TkRZNjhULTM0NDE2MjkuZmx2', 'md5': 'c45737fc8ac5dc8ac2f92ecbcecf505e', 'info_dict': { 'id': '3441629', 'ext': 'mp4', 'title': '孫燕姿 - 眼淚成詩', 'thumbnail': 're:^https?://.*\.jpg$', 'duration': 217.399, 'timestamp': 1299383640, 'upload_date': '20110306', 'uploader': 'Valen', 'uploader_id': '10400126', 'categories': ['影視娛樂'], }, }, { # Video with two formats 'url': 'http://vlog.xuite.net/play/bWo1N1pLLTIxMzAxMTcwLmZsdg==', 'md5': '1166e0f461efe55b62e26a2d2a68e6de', 'info_dict': { 'id': '21301170', 'ext': 'mp4', 'title': '暗殺教室 02', 'description': '字幕:【極影字幕社】', 'thumbnail': 're:^https?://.*\.jpg$', 'duration': 1384.907, 'timestamp': 1421481240, 'upload_date': '20150117', 'uploader': '我只是想認真點', 'uploader_id': '242127761', 'categories': ['電玩動漫'], }, }, { 'url': 'http://vlog.xuite.net/play/S1dDUjdyLTMyOTc3NjcuZmx2/%E5%AD%AB%E7%87%95%E5%A7%BF-%E7%9C%BC%E6%B7%9A%E6%88%90%E8%A9%A9', 'only_matching': True, }] @staticmethod def base64_decode_utf8(data): return base64.b64decode(data.encode('utf-8')).decode('utf-8') @staticmethod def base64_encode_utf8(data): return base64.b64encode(data.encode('utf-8')).decode('utf-8') def _extract_flv_config(self, media_id): base64_media_id = self.base64_encode_utf8(media_id) flv_config = self._download_xml( 'http://vlog.xuite.net/flash/player?media=%s' % base64_media_id, 'flv config') prop_dict = {} for prop in flv_config.findall('./property'): prop_id = self.base64_decode_utf8(prop.attrib['id']) # CDATA may be empty in flv config if not prop.text: continue encoded_content = self.base64_decode_utf8(prop.text) prop_dict[prop_id] = compat_urllib_parse_unquote(encoded_content) return prop_dict def _real_extract(self, url): video_id = self._match_id(url) webpage = self._download_webpage(url, video_id) error_msg = self._search_regex( r'<div id="error-message-content">([^<]+)', webpage, 'error message', default=None) if error_msg: raise ExtractorError( '%s returned error: %s' % (self.IE_NAME, error_msg), expected=True) video_id = self._html_search_regex( r'data-mediaid="(\d+)"', webpage, 'media id') flv_config = self._extract_flv_config(video_id) FORMATS = { 'audio': 'mp3', 'video': 'mp4', } formats = [] for format_tag in ('src', 'hq_src'): video_url = flv_config.get(format_tag) if not video_url: continue format_id = self._search_regex( r'\bq=(.+?)\b', video_url, 'format id', default=format_tag) formats.append({ 'url': video_url, 'ext': FORMATS.get(flv_config['type'], 'mp4'), 'format_id': format_id, 'height': int(format_id) if format_id.isnumeric() else None, }) self._sort_formats(formats) timestamp = flv_config.get('publish_datetime') if timestamp: timestamp = parse_iso8601(timestamp + ' +0800', ' ') category = flv_config.get('category') categories = [category] if category else [] return { 'id': video_id, 'title': flv_config['title'], 'description': flv_config.get('description'), 'thumbnail': flv_config.get('thumb'), 'timestamp': timestamp, 'uploader': flv_config.get('author_name'), 'uploader_id': flv_config.get('author_id'), 'duration': parse_duration(flv_config.get('duration')), 'categories': categories, 'formats': formats, }