from __future__ import unicode_literals
import base64
-import re
from .common import InfoExtractor
-from ..utils import (
+from ..compat import (
compat_urllib_parse,
)
class InfoQIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?infoq\.com/[^/]+/(?P<id>[^/]+)$'
+
_TEST = {
- "name": "InfoQ",
- "url": "http://www.infoq.com/presentations/A-Few-of-My-Favorite-Python-Things",
- "file": "12-jan-pythonthings.mp4",
- "info_dict": {
- "description": "Mike Pirnat presents some tips and tricks, standard libraries and third party packages that make programming in Python a richer experience.",
- "title": "A Few of My Favorite [Python] Things",
- },
- "params": {
- "skip_download": True,
+ 'url': 'http://www.infoq.com/presentations/A-Few-of-My-Favorite-Python-Things',
+ 'md5': 'b5ca0e0a8c1fed93b0e65e48e462f9a2',
+ 'info_dict': {
+ 'id': '12-jan-pythonthings',
+ 'ext': 'mp4',
+ 'description': 'Mike Pirnat presents some tips and tricks, standard libraries and third party packages that make programming in Python a richer experience.',
+ 'title': 'A Few of My Favorite [Python] Things',
},
}
def _real_extract(self, url):
- mobj = re.match(self._VALID_URL, url)
- video_id = mobj.group('id')
-
+ video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
+ video_title = self._html_search_regex(r'<title>(.*?)</title>', webpage, 'title')
+ video_description = self._html_search_meta('description', webpage, 'description')
+
+ # The server URL is hardcoded
+ video_url = 'rtmpe://video.infoq.com/cfx/st/'
+
# Extract video URL
- encoded_id = self._search_regex(r"jsclassref ?= ?'([^']*)'", webpage, 'encoded id')
+ encoded_id = self._search_regex(
+ r"jsclassref\s*=\s*'([^']*)'", webpage, 'encoded id')
real_id = compat_urllib_parse.unquote(base64.b64decode(encoded_id.encode('ascii')).decode('utf-8'))
- video_url = 'rtmpe://video.infoq.com/cfx/st/' + real_id
+ playpath = 'mp4:' + real_id
- # Extract title
- video_title = self._search_regex(r'contentTitle = "(.*?)";',
- webpage, 'title')
+ video_filename = playpath.split('/')[-1]
+ video_id, extension = video_filename.split('.')
- # Extract description
- video_description = self._html_search_regex(r'<meta name="description" content="(.*)"(?:\s*/)?>',
- webpage, 'description', fatal=False)
+ http_base = self._search_regex(
+ r'EXPRESSINSTALL_SWF\s*=\s*"(https?://[^/"]+/)', webpage,
+ 'HTTP base URL')
- video_filename = video_url.split('/')[-1]
- video_id, extension = video_filename.split('.')
+ formats = [{
+ 'format_id': 'rtmp',
+ 'url': video_url,
+ 'ext': extension,
+ 'play_path': playpath,
+ }, {
+ 'format_id': 'http',
+ 'url': http_base + real_id,
+ }]
+ self._sort_formats(formats)
return {
'id': video_id,
- 'url': video_url,
'title': video_title,
- 'ext': extension, # Extension is always(?) mp4, but seems to be flv
'description': video_description,
+ 'formats': formats,
}