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channel playlists: fix error when 0 playlists, correct stats for playlist

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This commit is contained in:
James Taylor
2018-07-06 18:34:11 -07:00
parent 237d19d834
commit 2ba4fd8994
2 changed files with 19 additions and 4 deletions
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12
youtube/channel.py
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@@ -178,7 +178,15 @@ def channel_playlists_html(polymer_json):
except KeyError:
items = []
else:
items = contents['twoColumnBrowseResultsRenderer']['tabs'][2]['tabRenderer']['content']['sectionListRenderer']['contents'][0]['itemSectionRenderer']['contents'][0]['gridRenderer']['items']
item_section = contents['twoColumnBrowseResultsRenderer']['tabs'][2]['tabRenderer']['content']['sectionListRenderer']['contents'][0]['itemSectionRenderer']['contents'][0]
try:
items = item_section['gridRenderer']['items']
except KeyError:
if "messageRenderer" in item_section:
items = []
else:
raise
items_html = grid_items_html(items, {'author': microformat['title']})
return yt_channel_items_template.substitute(
@@ -256,6 +264,8 @@ def get_channel_page(url, query_string=''):
return channel_about_page(polymer_json)
elif tab == 'playlists':
polymer_json = common.fetch_url('https://www.youtube.com/channel/' + channel_id + '/playlists?pbj=1', headers_1)
'''with open('debug/channel_playlists_debug', 'wb') as f:
f.write(polymer_json)'''
polymer_json = json.loads(polymer_json)
return channel_playlists_html(polymer_json)
else: