github-com-ytdl-org/youtube-dl
1
0
Fork 0
mirror of https://github.com/ytdl-org/youtube-dl.git synced 2024-01-07 17:16:08 +00:00
Code Issues Releases Wiki Activity

Add a duplicate check to /extractor/common.py playlist_result function

Browse source
This commit is contained in:
anovicecodemonkey 2014-05-21 19:04:55 +09:30
parent 3442b30ab2
commit 212a5e28ba
1 changed files with 10 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
youtube_dl/extractor/common.py
View file

@ -343,6 +343,16 @@ class InfoExtractor(object):
@staticmethod @staticmethod
def playlist_result(entries, playlist_id=None, playlist_title=None): def playlist_result(entries, playlist_id=None, playlist_title=None):
"""Returns a playlist""" """Returns a playlist"""
# Ensure we don't have any duplicates in the playlist
seen = set()
new_list = []
for url in entries:
theurl = tuple(url.items())
if theurl not in seen:
seen.add(theurl)
new_list.append(url)
entries = new_list
video_info = {'_type': 'playlist', video_info = {'_type': 'playlist',
'entries': entries} 'entries': entries}
if playlist_id: if playlist_id: