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from couchpotato import get_session, md5
from couchpotato.api import addApiView
from couchpotato.core.event import fireEvent, addEvent
from couchpotato.core.helpers.encoding import ss, toUnicode
from couchpotato.core.helpers.variable import getTitle
from couchpotato.core.logger import CPLog
from couchpotato.core.plugins.base import Plugin
from couchpotato.core.plugins.scanner.main import Scanner
from couchpotato.core.settings.model import File, Release as Relea, Media, \
ReleaseInfo
from couchpotato.environment import Env
from inspect import ismethod, isfunction
from sqlalchemy.exc import InterfaceError
from sqlalchemy.orm import joinedload_all
from sqlalchemy.sql.expression import and_, or_
import os
import time
import traceback
log = CPLog(__name__)
class Release(Plugin):
def __init__(self):
addEvent('release.add', self.add)
addApiView('release.manual_download', self.manualDownload, docs = {
'desc': 'Send a release manually to the downloaders',
'params': {
'id': {'type': 'id', 'desc': 'ID of the release object in release-table'}
}
})
addApiView('release.delete', self.deleteView, docs = {
'desc': 'Delete releases',
'params': {
'id': {'type': 'id', 'desc': 'ID of the release object in release-table'}
}
})
addApiView('release.ignore', self.ignore, docs = {
'desc': 'Toggle ignore, for bad or wrong releases',
'params': {
'id': {'type': 'id', 'desc': 'ID of the release object in release-table'}
}
})
addApiView('release.for_movie', self.forMovieView, docs = {
'desc': 'Returns all releases for a movie. Ordered by score(desc)',
'params': {
'id': {'type': 'id', 'desc': 'ID of the movie'}
}
})
addEvent('release.download', self.download)
addEvent('release.try_download_result', self.tryDownloadResult)
addEvent('release.create_from_search', self.createFromSearch)
addEvent('release.for_movie', self.forMovie)
addEvent('release.delete', self.delete)
addEvent('release.clean', self.clean)
addEvent('release.update_status', self.updateStatus)
# Clean releases that didn't have activity in the last week
addEvent('app.load', self.cleanDone)
fireEvent('schedule.interval', 'movie.clean_releases', self.cleanDone, hours = 4)
def cleanDone(self):
log.debug('Removing releases from dashboard')
now = time.time()
week = 262080
done_status, available_status, snatched_status, downloaded_status, ignored_status = \
fireEvent('status.get', ['done', 'available', 'snatched', 'downloaded', 'ignored'], single = True)
db = get_session()
# get movies last_edit more than a week ago
media = db.query(Media) \
.filter(Media.status_id == done_status.get('id'), Media.last_edit < (now - week)) \
.all()
for item in media:
for rel in item.releases:
# Remove all available releases
if rel.status_id in [available_status.get('id')]:
fireEvent('release.delete', id = rel.id, single = True)
# Set all snatched and downloaded releases to ignored to make sure they are ignored when re-adding the move
elif rel.status_id in [snatched_status.get('id'), downloaded_status.get('id')]:
self.updateStatus(id = rel.id, status = ignored_status)
db.expire_all()
def add(self, group):
db = get_session()
identifier = '%s.%s.%s' % (group['library']['identifier'], group['meta_data'].get('audio', 'unknown'), group['meta_data']['quality']['identifier'])
done_status, snatched_status = fireEvent('status.get', ['done', 'snatched'], single = True)
# Add movie
media = db.query(Media).filter_by(library_id = group['library'].get('id')).first()
if not media:
media = Media(
library_id = group['library'].get('id'),
profile_id = 0,
status_id = done_status.get('id')
)
db.add(media)
db.commit()
# Add Release
rel = db.query(Relea).filter(
or_(
Relea.identifier == identifier,
and_(Relea.identifier.startswith(group['library']['identifier']), Relea.status_id == snatched_status.get('id'))
)
).first()
if not rel:
rel = Relea(
identifier = identifier,
media = media,
quality_id = group['meta_data']['quality'].get('id'),
status_id = done_status.get('id')
)
db.add(rel)
db.commit()
# Add each file type
added_files = []
for type in group['files']:
for cur_file in group['files'][type]:
added_file = self.saveFile(cur_file, type = type, include_media_info = type is 'movie')
added_files.append(added_file.get('id'))
# Add the release files in batch
try:
added_files = db.query(File).filter(or_(*[File.id == x for x in added_files])).all()
rel.files.extend(added_files)
db.commit()
except:
log.debug('Failed to attach "%s" to release: %s', (added_files, traceback.format_exc()))
fireEvent('media.restatus', media.id)
return True
def saveFile(self, filepath, type = 'unknown', include_media_info = False):
properties = {}
# Get media info for files
if include_media_info:
properties = {}
# Check database and update/insert if necessary
return fireEvent('file.add', path = filepath, part = fireEvent('scanner.partnumber', file, single = True), type_tuple = Scanner.file_types.get(type), properties = properties, single = True)
def deleteView(self, id = None, **kwargs):
return {
'success': self.delete(id)
}
def delete(self, id):
db = get_session()
rel = db.query(Relea).filter_by(id = id).first()
if rel:
rel.delete()
db.commit()
return True
return False
def clean(self, id):
db = get_session()
rel = db.query(Relea).filter_by(id = id).first()
if rel:
for release_file in rel.files:
if not os.path.isfile(ss(release_file.path)):
db.delete(release_file)
db.commit()
if len(rel.files) == 0:
self.delete(id)
return True
return False
def ignore(self, id = None, **kwargs):
db = get_session()
rel = db.query(Relea).filter_by(id = id).first()
if rel:
ignored_status, failed_status, available_status = fireEvent('status.get', ['ignored', 'failed', 'available'], single = True)
self.updateStatus(id, available_status if rel.status_id in [ignored_status.get('id'), failed_status.get('id')] else ignored_status)
return {
'success': True
}
def manualDownload(self, id = None, **kwargs):
db = get_session()
rel = db.query(Relea).filter_by(id = id).first()
if not rel:
log.error('Couldn\'t find release with id: %s', id)
return {
'success': False
}
item = {}
for info in rel.info:
item[info.identifier] = info.value
fireEvent('notify.frontend', type = 'release.manual_download', data = True, message = 'Snatching "%s"' % item['name'])
# Get matching provider
provider = fireEvent('provider.belongs_to', item['url'], provider = item.get('provider'), single = True)
# Backwards compatibility code
if not item.get('protocol'):
item['protocol'] = item['type']
item['type'] = 'movie'
success = self.download(data = item, media = rel.media.to_dict({
'profile': {'types': {'quality': {}}},
'releases': {'status': {}, 'quality': {}},
'library': {'titles': {}, 'files':{}},
'files': {}
}), manual = True)
if item.get('protocol') != 'torrent_magnet':
item['download'] = provider.loginDownload if provider.urls.get('login') else provider.download
success = self.download(data = item, media = rel.movie.to_dict({
'profile': {'types': {'quality': {}}},
'releases': {'status': {}, 'quality': {}},
'library': {'titles': {}, 'files':{}},
'files': {}
}), manual = True)
if success == True:
db.expunge_all()
rel = db.query(Relea).filter_by(id = id).first() # Get release again @RuudBurger why do we need to get it again??
fireEvent('notify.frontend', type = 'release.manual_download', data = True, message = 'Successfully snatched "%s"' % item['name'])
return {
'success': success == True
}
def download(self, data, media, manual = False):
# Backwards compatibility code
if not data.get('protocol'):
data['protocol'] = data['type']
data['type'] = 'movie'
# Test to see if any downloaders are enabled for this type
downloader_enabled = fireEvent('download.enabled', manual, data, single = True)
if not downloader_enabled:
log.info('Tried to download, but none of the "%s" downloaders are enabled or gave an error', data.get('protocol'))
return False
# Download NZB or torrent file
filedata = None
if data.get('download') and (ismethod(data.get('download')) or isfunction(data.get('download'))):
filedata = data.get('download')(url = data.get('url'), nzb_id = data.get('id'))
log.info('Tried to download, but the "%s" provider gave an error', data.get('protocol'))
if filedata == 'try_next':
return filedata
# Send NZB or torrent file to downloader
download_result = fireEvent('download', data = data, media = media, manual = manual, filedata = filedata, single = True)
if not download_result:
log.info('Tried to download, but the "%s" downloader gave an error', data.get('protocol'))
return False
log.debug('Downloader result: %s', download_result)
snatched_status, done_status, downloaded_status, active_status = fireEvent('status.get', ['snatched', 'done', 'downloaded', 'active'], single = True)
try:
db = get_session()
rls = db.query(Relea).filter_by(identifier = md5(data['url'])).first()
if not rls:
log.error('No release found to store download information in')
return False
renamer_enabled = Env.setting('enabled', 'renamer')
# Save download-id info if returned
if isinstance(download_result, dict):
for key in download_result:
rls_info = ReleaseInfo(
identifier = 'download_%s' % key,
value = toUnicode(download_result.get(key))
)
rls.info.append(rls_info)
db.commit()
log_movie = '%s (%s) in %s' % (getTitle(media['library']), media['library']['year'], rls.quality.label)
snatch_message = 'Snatched "%s": %s' % (data.get('name'), log_movie)
log.info(snatch_message)
fireEvent('%s.snatched' % data['type'], message = snatch_message, data = rls.to_dict())
# Mark release as snatched
if renamer_enabled:
self.updateStatus(rls.id, status = snatched_status)
# If renamer isn't used, mark media done if finished or release downloaded
else:
if media['status_id'] == active_status.get('id'):
finished = next((True for profile_type in media['profile']['types'] if \
profile_type['quality_id'] == rls.quality.id and profile_type['finish']), False)
if finished:
log.info('Renamer disabled, marking media as finished: %s', log_movie)
# Mark release done
self.updateStatus(rls.id, status = done_status)
# Mark media done
mdia = db.query(Media).filter_by(id = media['id']).first()
mdia.status_id = done_status.get('id')
mdia.last_edit = int(time.time())
db.commit()
return True
# Assume release downloaded
self.updateStatus(rls.id, status = downloaded_status)
except:
log.error('Failed storing download status: %s', traceback.format_exc())
return False
return True
def tryDownloadResult(self, results, media, quality_type, manual = False):
ignored_status, failed_status = fireEvent('status.get', ['ignored', 'failed'], single = True)
for rel in results:
if not quality_type.get('finish', False) and quality_type.get('wait_for', 0) > 0 and rel.get('age') <= quality_type.get('wait_for', 0):
log.info('Ignored, waiting %s days: %s', (quality_type.get('wait_for'), rel['name']))
continue
if rel['status_id'] in [ignored_status.get('id'), failed_status.get('id')]:
log.info('Ignored: %s', rel['name'])
continue
if rel['score'] <= 0:
log.info('Ignored, score to low: %s', rel['name'])
continue
downloaded = fireEvent('release.download', data = rel, media = media, manual = manual, single = True)
if downloaded is True:
return True
elif downloaded != 'try_next':
break
return False
def createFromSearch(self, search_results, media, quality_type):
available_status = fireEvent('status.get', ['available'], single = True)
db = get_session()
found_releases = []
for rel in search_results:
rel_identifier = md5(rel['url'])
found_releases.append(rel_identifier)
rls = db.query(Relea).filter_by(identifier = rel_identifier).first()
if not rls:
rls = Relea(
identifier = rel_identifier,
media_id = media.get('id'),
quality_id = quality_type.get('quality_id'),
status_id = available_status.get('id')
)
db.add(rls)
else:
[db.delete(old_info) for old_info in rls.info]
rls.last_edit = int(time.time())
db.commit()
for info in rel:
try:
if not isinstance(rel[info], (str, unicode, int, long, float)):
continue
rls_info = ReleaseInfo(
identifier = info,
value = toUnicode(rel[info])
)
rls.info.append(rls_info)
except InterfaceError:
log.debug('Couldn\'t add %s to ReleaseInfo: %s', (info, traceback.format_exc()))
db.commit()
rel['status_id'] = rls.status_id
return found_releases
def forMovie(self, id = None):
db = get_session()
releases_raw = db.query(Relea) \
.options(joinedload_all('info')) \
.options(joinedload_all('files')) \
.filter(Relea.media_id == id) \
.all()
releases = [r.to_dict({'info':{}, 'files':{}}) for r in releases_raw]
releases = sorted(releases, key = lambda k: k['info'].get('score', 0), reverse = True)
return releases
def forMovieView(self, id = None, **kwargs):
releases = self.forMovie(id)
return {
'releases': releases,
'success': True
}
def updateStatus(self, id, status = None):
if not status: return False
db = get_session()
rel = db.query(Relea).filter_by(id = id).first()
if rel and status and rel.status_id != status.get('id'):
item = {}
for info in rel.info:
item[info.identifier] = info.value
if rel.files:
for file_item in rel.files:
if file_item.type.identifier == 'movie':
release_name = os.path.basename(file_item.path)
break
else:
release_name = item['name']
#update status in Db
log.debug('Marking release %s as %s', (release_name, status.get("label")))
rel.status_id = status.get('id')
rel.last_edit = int(time.time())
db.commit()
#Update all movie info as there is no release update function
fireEvent('notify.frontend', type = 'release.update_status', data = rel.to_dict())
return True