diff options
| -rw-r--r-- | test/test_playlists.py | 12 | ||||
| -rw-r--r-- | youtube_dl/extractor/__init__.py | 3 | ||||
| -rw-r--r-- | youtube_dl/extractor/academicearth.py | 36 |
3 files changed, 50 insertions, 1 deletions
diff --git a/test/test_playlists.py b/test/test_playlists.py index 87ca401e5..b7c6850fd 100644 --- a/test/test_playlists.py +++ b/test/test_playlists.py @@ -12,6 +12,7 @@ from test.helper import FakeYDL from youtube_dl.extractor import ( + AcademicEarthCourseIE, DailymotionPlaylistIE, DailymotionUserIE, VimeoChannelIE, @@ -158,5 +159,16 @@ class TestPlaylists(unittest.TestCase): self.assertEqual(result['title'], u'Inspector') self.assertTrue(len(result['entries']) >= 9) + def test_AcademicEarthCourse(self): + dl = FakeYDL() + ie = AcademicEarthCourseIE(dl) + result = ie.extract(u'http://academicearth.org/courses/building-dynamic-websites/') + self.assertIsPlaylist(result) + self.assertEqual(result['id'], u'building-dynamic-websites') + self.assertEqual(result['title'], u'Building Dynamic Websites') + self.assertEqual(result['description'], "Today's websites are increasingly dynamic. Pages are no longer static HTML files but instead generated by scripts and database calls. User interfaces are more seamless, with technologies like Ajax replacing traditional page reloads. This course teaches students how to build dynamic websites with Ajax and with Linux, Apache, MySQL, and PHP (LAMP), one of today's most popular frameworks. Students learn how to set up domain names with DNS, how to structure pages with XHTML and CSS, how to program in JavaScript and PHP, how to configure Apache and MySQL, how to design and query databases with SQL, how to use Ajax with both XML and JSON, and how to build mashups. The course explores issues of security, scalability, and cross-browser support and also discusses enterprise-level deployments of websites, including third-party hosting, virtualization, colocation in data centers, firewalling, and load-balancing.") + self.assertEqual(len(result['entries']), 10) + + if __name__ == '__main__': unittest.main() diff --git a/youtube_dl/extractor/__init__.py b/youtube_dl/extractor/__init__.py index 2761b5439..7f2f8806e 100644 --- a/youtube_dl/extractor/__init__.py +++ b/youtube_dl/extractor/__init__.py @@ -1,6 +1,7 @@ -from .appletrailers import AppleTrailersIE +from .academicearth import AcademicEarthCourseIE from .addanime import AddAnimeIE from .anitube import AnitubeIE +from .appletrailers import AppleTrailersIE from .archiveorg import ArchiveOrgIE from .ard import ARDIE from .arte import ( diff --git a/youtube_dl/extractor/academicearth.py b/youtube_dl/extractor/academicearth.py new file mode 100644 index 000000000..5045e7332 --- /dev/null +++ b/youtube_dl/extractor/academicearth.py @@ -0,0 +1,36 @@ +import datetime +import json +import re + +from .common import InfoExtractor +from ..utils import ( + remove_start, +) + + +class AcademicEarthCourseIE(InfoExtractor): + _VALID_URL = r'^https?://(?:www\.)?academicearth\.org/courses/(?P<id>[^?#/]+)' + IE_NAME = u'AcademicEarth:Course' + + def _real_extract(self, url): + m = re.match(self._VALID_URL, url) + playlist_id = m.group('id') + + webpage = self._download_webpage(url, playlist_id) + title = self._html_search_regex( + r'<h1 class="playlist-name">(.*?)</h1>', webpage, u'title') + description = self._html_search_regex( + r'<p class="excerpt">(.*?)</p>', + webpage, u'description', fatal=False) + urls = re.findall( + r'<h3 class="lecture-title"><a target="_blank" href="([^"]+)">', + webpage) + entries = [self.url_result(u) for u in urls] + + return { + '_type': 'playlist', + 'id': playlist_id, + 'title': title, + 'description': description, + 'entries': entries, + } |