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Implement X-Plex-Container-Size for retrieving library items
PMS 1.28 log warning ``` Missing X-Plex-Container-Size header. This will fail with status code 400 in the future. ```
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parent
85eaed57e0
commit
c45ded5a98
1 changed files with 93 additions and 35 deletions
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@ -147,7 +147,7 @@ class PmsConnect(object):
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return request
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def get_metadata_children(self, rating_key='', section_id='', artist=False, collection=False, output_format=''):
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def get_metadata_children(self, rating_key='', collection=False, output_format=''):
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"""
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Return metadata for children of the request item.
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@ -156,14 +156,9 @@ class PmsConnect(object):
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Output: array
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"""
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if artist:
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uri = '/library/sections/{}/all?artist.id={}&type=9'.format(
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section_id, rating_key
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)
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else:
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uri = '/library/{}/{}/children'.format(
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'collections' if collection else 'metadata', rating_key
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)
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uri = '/library/{}/{}/children'.format(
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'collections' if collection else 'metadata', rating_key
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)
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request = self.request_handler.make_request(uri=uri,
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request_type='GET',
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output_format=output_format)
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@ -326,7 +321,8 @@ class PmsConnect(object):
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return request
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def get_library_list(self, section_id='', list_type='all', count='0', sort_type='', label_key='', output_format=''):
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def get_library_list(self, section_id='', list_type='all', start=0, count=0, sort_type='',
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label_key='', output_format=''):
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"""
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Return list of items in library on server.
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@ -334,16 +330,51 @@ class PmsConnect(object):
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Output: array
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"""
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count = '&X-Plex-Container-Size=' + count if count else ''
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start = 'X-Plex-Container-Start=' + str(start)
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count = 'X-Plex-Container-Size=' + str(count)
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label_key = '&label=' + label_key if label_key else ''
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uri = '/library/sections/' + section_id + '/' + list_type + '?X-Plex-Container-Start=0' + count + sort_type + label_key
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uri = ('/library/sections/' + section_id + '/' + list_type + '?'
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+ start + '&' + count + sort_type + label_key)
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request = self.request_handler.make_request(uri=uri,
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request_type='GET',
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output_format=output_format)
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return request
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def fetch_library_list(self, section_id='', list_type='all', count='', sort_type='',
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label_key='', output_format=''):
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xml_head = []
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start = 0
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_count = int(count) if count else 100
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while True:
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library_data = self.get_library_list(
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section_id=str(section_id),
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list_type=list_type,
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start=start,
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count=_count,
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sort_type=sort_type,
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label_key=label_key,
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output_format=output_format
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)
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try:
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_xml_head = library_data.getElementsByTagName('MediaContainer')
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library_count = int(helpers.get_xml_attr(_xml_head[0], 'totalSize'))
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xml_head.extend(_xml_head)
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except Exception as e:
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logger.warn("Tautulli Pmsconnect :: Unable to parse XML for fetch_library_list: %s." % e)
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return xml_head
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start += _count
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if count or start >= library_count:
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break
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return xml_head
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def get_library_labels(self, section_id='', output_format=''):
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"""
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Return list of labels for a library on server.
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@ -2352,6 +2383,8 @@ class PmsConnect(object):
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'children_list': []
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}
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xml_head = []
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if media_type == 'playlist':
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children_data = self.get_playlist_items(rating_key, output_format='xml')
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elif media_type == 'collection':
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@ -2361,15 +2394,21 @@ class PmsConnect(object):
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elif media_type == 'artist':
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artist_metadata = self.get_metadata_details(rating_key)
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section_id = artist_metadata['section_id']
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children_data = self.get_metadata_children(rating_key, section_id, artist=True, output_format='xml')
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sort_type = '&artist.id={}&type=9'.format(rating_key)
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xml_head = self.fetch_library_list(
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section_id=str(section_id),
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sort_type=sort_type,
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output_format='xml'
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)
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else:
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children_data = self.get_metadata_children(rating_key, output_format='xml')
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try:
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xml_head = children_data.getElementsByTagName('MediaContainer')
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except Exception as e:
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logger.warn("Tautulli Pmsconnect :: Unable to parse XML for get_item_children: %s." % e)
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return default_return
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if not xml_head:
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try:
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xml_head = children_data.getElementsByTagName('MediaContainer')
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except Exception as e:
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logger.warn("Tautulli Pmsconnect :: Unable to parse XML for get_item_children: %s." % e)
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return default_return
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children_list = []
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@ -2691,20 +2730,32 @@ class PmsConnect(object):
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else:
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sort_type = ''
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if str(rating_key).isdigit():
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_artist = section_type == 'album'
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library_data = self.get_metadata_children(str(rating_key), str(section_id), artist=_artist, output_format='xml')
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elif str(section_id).isdigit():
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library_data = self.get_library_list(str(section_id), list_type, count, sort_type, label_key, output_format='xml')
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if str(rating_key).isdigit() and section_type != 'album':
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library_data = self.get_metadata_children(str(rating_key), output_format='xml')
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try:
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xml_head = library_data.getElementsByTagName('MediaContainer')
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except Exception as e:
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logger.warn("Tautulli Pmsconnect :: Unable to parse XML for get_library_children_details: %s." % e)
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return []
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elif str(section_id).isdigit() or section_type == 'album':
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if section_type == 'album':
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sort_type += '&artist.id=' + str(rating_key)
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xml_head = self.fetch_library_list(
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section_id=str(section_id),
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list_type=list_type,
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count=count,
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sort_type=sort_type,
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label_key=label_key,
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output_format='xml'
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)
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else:
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logger.warn("Tautulli Pmsconnect :: get_library_children called by invalid section_id or rating_key provided.")
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return []
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try:
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xml_head = library_data.getElementsByTagName('MediaContainer')
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except Exception as e:
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logger.warn("Tautulli Pmsconnect :: Unable to parse XML for get_library_children_details: %s." % e)
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return []
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children_list = []
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@ -3055,14 +3106,21 @@ class PmsConnect(object):
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# get parent_rating_keys
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_artist = media_type in ('artist', 'album', 'track')
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metadata = self.get_metadata_children(str(rating_key), str(section_id), artist=_artist, output_format='xml')
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if media_type in ('artist', 'album', 'track'):
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sort_type = '&artist.id={}&type=9'.format(rating_key)
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xml_head = self.fetch_library_list(
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section_id=str(section_id),
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sort_type=sort_type,
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output_format='xml'
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)
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else:
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metadata = self.get_metadata_children(str(rating_key), output_format='xml')
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try:
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xml_head = metadata.getElementsByTagName('MediaContainer')
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except Exception as e:
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logger.warn("Tautulli Pmsconnect :: Unable to parse XML for get_rating_keys_list: %s." % e)
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return {}
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try:
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xml_head = metadata.getElementsByTagName('MediaContainer')
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except Exception as e:
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logger.warn("Tautulli Pmsconnect :: Unable to parse XML for get_rating_keys_list: %s." % e)
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return {}
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for a in xml_head:
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if a.getAttribute('size'):
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