mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-12-13 14:37:43 +01:00
Merge branch 'ted_subtitles'
This commit is contained in:
Ismaël Mejía
commit
38db46794f
63
test/test_ted_subtitles.py
Normal file
63
test/test_ted_subtitles.py
Normal file
@ -0,0 +1,63 @@
|
||||
#!/usr/bin/env python
|
||||
|
||||
import sys
|
||||
import unittest
|
||||
import hashlib
|
||||
|
||||
# Allow direct execution
|
||||
import os
|
||||
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
|
||||
|
||||
from youtube_dl.extractor import TEDIE
|
||||
from youtube_dl.utils import *
|
||||
from helper import FakeYDL
|
||||
|
||||
md5 = lambda s: hashlib.md5(s.encode('utf-8')).hexdigest()
|
||||
|
||||
class TestTedSubtitles(unittest.TestCase):
|
||||
def setUp(self):
|
||||
self.DL = FakeYDL()
|
||||
self.url = 'http://www.ted.com/talks/dan_dennett_on_our_consciousness.html'
|
||||
def getInfoDict(self):
|
||||
IE = TEDIE(self.DL)
|
||||
info_dict = IE.extract(self.url)
|
||||
return info_dict
|
||||
def getSubtitles(self):
|
||||
info_dict = self.getInfoDict()
|
||||
return info_dict[0]['subtitles']
|
||||
def test_no_writesubtitles(self):
|
||||
subtitles = self.getSubtitles()
|
||||
self.assertEqual(subtitles, None)
|
||||
def test_subtitles(self):
|
||||
self.DL.params['writesubtitles'] = True
|
||||
subtitles = self.getSubtitles()
|
||||
self.assertEqual(md5(subtitles['en']), '2154f31ff9b9f89a0aa671537559c21d')
|
||||
def test_subtitles_lang(self):
|
||||
self.DL.params['writesubtitles'] = True
|
||||
self.DL.params['subtitleslangs'] = ['fr']
|
||||
subtitles = self.getSubtitles()
|
||||
self.assertEqual(md5(subtitles['fr']), '7616cbc6df20ec2c1204083c83871cf6')
|
||||
def test_allsubtitles(self):
|
||||
self.DL.params['writesubtitles'] = True
|
||||
self.DL.params['allsubtitles'] = True
|
||||
subtitles = self.getSubtitles()
|
||||
self.assertEqual(len(subtitles.keys()), 28)
|
||||
def test_list_subtitles(self):
|
||||
self.DL.params['listsubtitles'] = True
|
||||
info_dict = self.getInfoDict()
|
||||
self.assertEqual(info_dict, [None])
|
||||
def test_automatic_captions(self):
|
||||
self.DL.params['writeautomaticsub'] = True
|
||||
self.DL.params['subtitleslang'] = ['en']
|
||||
subtitles = self.getSubtitles()
|
||||
self.assertTrue(len(subtitles.keys()) == 0)
|
||||
def test_multiple_langs(self):
|
||||
self.DL.params['writesubtitles'] = True
|
||||
langs = ['es', 'fr', 'de']
|
||||
self.DL.params['subtitleslangs'] = langs
|
||||
subtitles = self.getSubtitles()
|
||||
for lang in langs:
|
||||
self.assertTrue(subtitles.get(lang) is not None, u'Subtitles for \'%s\' not extracted' % lang)
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
@ -141,9 +141,9 @@ def _real_extract(self, url):
|
||||
raise ExtractorError(u'Unable to extract video URL')
|
||||
|
||||
# subtitles
|
||||
video_subtitles = self.extract_subtitles(video_id)
|
||||
video_subtitles = self.extract_subtitles(video_id, webpage)
|
||||
if self._downloader.params.get('listsubtitles', False):
|
||||
self._list_available_subtitles(video_id)
|
||||
self._list_available_subtitles(video_id, webpage)
|
||||
return
|
||||
|
||||
return {
|
||||
@ -157,7 +157,7 @@ def _real_extract(self, url):
|
||||
'age_limit': age_limit,
|
||||
}
|
||||
|
||||
def _get_available_subtitles(self, video_id):
|
||||
def _get_available_subtitles(self, video_id, webpage):
|
||||
try:
|
||||
sub_list = self._download_webpage(
|
||||
'https://api.dailymotion.com/video/%s/subtitles?fields=id,language,url' % video_id,
|
||||
|
||||
@ -12,9 +12,9 @@ def _have_to_download_any_subtitles(self):
|
||||
return any([self._downloader.params.get('writesubtitles', False),
|
||||
self._downloader.params.get('writeautomaticsub')])
|
||||
|
||||
def _list_available_subtitles(self, video_id, webpage=None):
|
||||
def _list_available_subtitles(self, video_id, webpage):
|
||||
""" outputs the available subtitles for the video """
|
||||
sub_lang_list = self._get_available_subtitles(video_id)
|
||||
sub_lang_list = self._get_available_subtitles(video_id, webpage)
|
||||
auto_captions_list = self._get_available_automatic_caption(video_id, webpage)
|
||||
sub_lang = ",".join(list(sub_lang_list.keys()))
|
||||
self.to_screen(u'%s: Available subtitles for video: %s' %
|
||||
@ -23,7 +23,7 @@ def _list_available_subtitles(self, video_id, webpage=None):
|
||||
self.to_screen(u'%s: Available automatic captions for video: %s' %
|
||||
(video_id, auto_lang))
|
||||
|
||||
def extract_subtitles(self, video_id, video_webpage=None):
|
||||
def extract_subtitles(self, video_id, webpage):
|
||||
"""
|
||||
returns {sub_lang: sub} ,{} if subtitles not found or None if the
|
||||
subtitles aren't requested.
|
||||
@ -32,9 +32,9 @@ def extract_subtitles(self, video_id, video_webpage=None):
|
||||
return None
|
||||
available_subs_list = {}
|
||||
if self._downloader.params.get('writeautomaticsub', False):
|
||||
available_subs_list.update(self._get_available_automatic_caption(video_id, video_webpage))
|
||||
available_subs_list.update(self._get_available_automatic_caption(video_id, webpage))
|
||||
if self._downloader.params.get('writesubtitles', False):
|
||||
available_subs_list.update(self._get_available_subtitles(video_id))
|
||||
available_subs_list.update(self._get_available_subtitles(video_id, webpage))
|
||||
|
||||
if not available_subs_list: # error, it didn't get the available subtitles
|
||||
return {}
|
||||
@ -74,7 +74,7 @@ def _request_subtitle_url(self, sub_lang, url):
|
||||
return
|
||||
return sub
|
||||
|
||||
def _get_available_subtitles(self, video_id):
|
||||
def _get_available_subtitles(self, video_id, webpage):
|
||||
"""
|
||||
returns {sub_lang: url} or {} if not available
|
||||
Must be redefined by the subclasses
|
||||
|
||||
@ -1,10 +1,9 @@
|
||||
import json
|
||||
import re
|
||||
|
||||
from .common import InfoExtractor
|
||||
from .subtitles import SubtitlesInfoExtractor
|
||||
|
||||
|
||||
class TEDIE(InfoExtractor):
|
||||
class TEDIE(SubtitlesInfoExtractor):
|
||||
_VALID_URL=r'''http://www\.ted\.com/
|
||||
(
|
||||
((?P<type_playlist>playlists)/(?P<playlist_id>\d+)) # We have a playlist
|
||||
@ -82,11 +81,21 @@ def _talk_info(self, url, video_id=0):
|
||||
'url': stream['file'],
|
||||
'format': stream['id']
|
||||
} for stream in info['htmlStreams']]
|
||||
|
||||
video_id = info['id']
|
||||
|
||||
# subtitles
|
||||
video_subtitles = self.extract_subtitles(video_id, webpage)
|
||||
if self._downloader.params.get('listsubtitles', False):
|
||||
self._list_available_subtitles(video_id, webpage)
|
||||
return
|
||||
|
||||
info = {
|
||||
'id': info['id'],
|
||||
'id': video_id,
|
||||
'title': title,
|
||||
'thumbnail': thumbnail,
|
||||
'description': desc,
|
||||
'subtitles': video_subtitles,
|
||||
'formats': formats,
|
||||
}
|
||||
|
||||
@ -94,3 +103,14 @@ def _talk_info(self, url, video_id=0):
|
||||
info.update(info['formats'][-1])
|
||||
|
||||
return info
|
||||
|
||||
def _get_available_subtitles(self, video_id, webpage):
|
||||
options = self._search_regex(r'(?:<select name="subtitles_language_select" id="subtitles_language_select">)(.*?)(?:</select>)', webpage, 'subtitles_language_select', flags=re.DOTALL)
|
||||
languages = re.findall(r'(?:<option value=")(\S+)"', options)
|
||||
if languages:
|
||||
sub_lang_list = {}
|
||||
for l in languages:
|
||||
url = 'http://www.ted.com/talks/subtitles/id/%s/lang/%s/format/srt' % (video_id, l)
|
||||
sub_lang_list[l] = url
|
||||
return sub_lang_list
|
||||
return {}
|
||||
|
||||
@ -1094,7 +1094,7 @@ def _static_decrypt_signature(self, s, video_id, player_url, age_gate):
|
||||
else:
|
||||
raise ExtractorError(u'Unable to decrypt signature, key length %d not supported; retrying might work' % (len(s)))
|
||||
|
||||
def _get_available_subtitles(self, video_id):
|
||||
def _get_available_subtitles(self, video_id, webpage):
|
||||
try:
|
||||
sub_list = self._download_webpage(
|
||||
'http://video.google.com/timedtext?hl=en&type=list&v=%s' % video_id,
|
||||
|
||||
Loading…
Reference in New Issue
Block a user