59 lines
2 KiB
Python
59 lines
2 KiB
Python
# -*- coding: utf-8 -*-
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from __future__ import absolute_import, division, unicode_literals
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from logging import getLogger
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from . import common
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from .. import plex_functions as PF, backgroundthread, utils
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###############################################################################
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LOG = getLogger("PLEX." + __name__)
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###############################################################################
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class GetMetadataTask(backgroundthread.Task, common.libsync_mixin):
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"""
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Threaded download of Plex XML metadata for a certain library item.
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Fills the queue with the downloaded etree XML objects
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Input:
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queue Queue.Queue() object where this thread will store
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the downloaded metadata XMLs as etree objects
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"""
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def setup(self, queue, plex_id, get_children=False):
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self.queue = queue
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self.plex_id = plex_id
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self.get_children = get_children
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def run(self):
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"""
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Do the work
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"""
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if self.isCanceled():
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return
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# Download Metadata
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item = {
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'xml': PF.GetPlexMetadata(self.plex_id),
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'children': None
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}
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if item['xml'] is None:
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# Did not receive a valid XML - skip that item for now
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LOG.error("Could not get metadata for %s. Skipping that item "
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"for now", self.plex_id)
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return
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elif item['xml'] == 401:
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LOG.error('HTTP 401 returned by PMS. Too much strain? '
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'Cancelling sync for now')
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utils.window('plex_scancrashed', value='401')
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return
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if not self.isCanceled() and self.get_children:
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children_xml = PF.GetAllPlexChildren(self.plex_id)
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try:
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children_xml[0].attrib
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except (TypeError, IndexError, AttributeError):
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LOG.error('Could not get children for Plex id %s',
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self.plex_id)
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else:
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item['children'] = children_xml
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self.queue.put(item)
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