def get_videos_from_playlist(user_profile, playlist_id):
whole_playlist = []
try:
next_page = ''
while True:
# iterate playlist videos to see if any pending videos is already in it and purge pending dict
list_uploaded_videos = user_profile.youtube.playlistItems().list(
playlistId=playlist_id,
part='snippet',
maxResults=50,
pageToken=next_page).execute()
next_page = list_uploaded_videos.get('nextPageToken')
for lista_yt in list_uploaded_videos['items']:
whole_playlist.append({
'videoId':
lista_yt['snippet']['resourceId']['videoId'],
'etag':
lista_yt['etag']
})
if not next_page:
break
except HttpError as err:
process_exception(user_profile,
err,
custom_str='Error reading playlist ' + playlist_id)
return whole_playlist
def search_playlist_by_name(user_profile, name=''):
try:
next_page = ''
while True:
mis_listas = user_profile.youtube.playlists().list(
part='id,snippet,status', pageToken=next_page,
mine=True).execute(num_retries=3)
next_page = mis_listas.get('nextPageToken')
for lista_yt in mis_listas['items']:
if lista_yt['snippet'].get('title') == name:
return lista_yt['id']
if not next_page:
break
except HttpError as err:
process_exception(user_profile,
err,
custom_str='Error searching playlist ' + name)
return ''
def insert_videos(self, video_list, playlist_id):
if not video_list:
threads_log.debug(
'Video list is empty - No videos will be inserted')
inserted_videos = []
video_id = ''
for video_to_insert in video_list:
try:
video_id = extract_thread_id_from_url(video_to_insert['url'])
threads_log.debug("Inserting video " + video_id +
' into playlist ' + playlist_id)
insert_result = playlist_insert(playlist_id, video_id,
self.__user_profile.youtube)
inserted_videos.append(insert_result)
threads_log.debug("Video inserted: " + str(insert_result))
except HttpError as err:
process_exception(self.__user_profile,
err,
custom_str='Error adding video: ' +
video_id + '\n' + str(err.content))
error_names_list = get_error_names(err)
threads_log.error('Error adding video: ' + video_id + '\n' +
str(err.content))
threads_log.error('Error list: ' + str(error_names_list))
# remove video for some errors
# there is no duplicate control!!!!!
# https://stackoverflow.com/questions/39687442/how-to-disable-inserting-the-same-video-in-playlist-using-youtube-api-v3
# apparently the limit of a playlist is 5.000 videos
# https://webapps.stackexchange.com/questions/77790/what-is-the-maximum-youtube-playlist-length
# threads in vBulletin go up to 2.000 posts so this limit won't be reached
if ('videoAlreadyInPlaylist'
in error_names_list) or ('videoNotFound'
in error_names_list):
inserted_videos.append({'videoId': video_id, 'etag': ''})
threads_log.debug(
'Error adding video: ' + video_id +
'. Video can be removed from pending list')
if not self.__user_profile.has_quota:
break
return inserted_videos
def create_playlist(user_profile,
name='',
description='',
privacy='unlisted',
url=''):
if not user_profile.has_quota:
return ''
if not name:
name = description
name = name.strip()
body = dict(snippet=dict(title=name,
description=video_description(description, url)),
status=dict(privacyStatus=privacy))
try:
playlists_insert_response = user_profile.youtube.playlists().insert(
part='snippet,status', body=body).execute()
playlist_id = playlists_insert_response['id']
return playlist_id
except HttpError as err:
process_exception(user_profile,
err,
custom_str='Error creating playlist ' + name)
return ''
def iterate_video_dict_and_insert(user_profile, playlist_id, vid_dict):
added_videos = []
video_ids = list(vid_dict.keys())
# print('Insertando ' + str(len(video_ids)) + ' videos en ' + playlist_id)
for video_id in video_ids:
try:
insert_result = playlist_insert(playlist_id, video_id, user_profile.youtube)
added_videos.append(insert_result)
vid_dict.pop(video_id)
except HttpError as err:
process_exception(user_profile, err, custom_str='Error adding video: ' + video_id + '\n' + str(err.content))
error_names_list = get_error_names(err)
# remove video for some errors
if ('duplicate' in error_names_list) or ('playlistItemsNotAccessible' in error_names_list) or \
('videoNotFound' in error_names_list):
vid_dict.pop(video_id)
except Exception as err:
# another kind of error I can't solve
process_exception(user_profile, err, custom_str='Error adding video: ' + video_id + '\n' + str(err.content))
break
if not user_profile.has_quota:
break
return added_videos
def read_etags_from_playlists(user_profile, playlist_id=None):
if not user_profile.has_quota:
return ''
etag_list = []
if not playlist_id:
playlist_ids = []
for thread in user_profile.mongo_thread_list():
id = thread.get('playlist_id', None)
if id:
playlist_ids.append(id)
ids_as_str = ','.join(playlist_ids)
else:
ids_as_str = playlist_id
try:
mis_listas = user_profile.youtube.playlists().list(
part='id,snippet,status', id=ids_as_str).execute(num_retries=3)
for item in mis_listas['items']:
etag_list.append({
'playlist_id': item['id'],
'playlist_etag': item['etag']
})
except Exception as err:
process_exception(user_profile, err, custom_str='')
return etag_list