SickGear/sickbeard/notifiers/nmjv2.py
JackDandy 3fa750651c Change overhaul Notifications, add Notifier Factory and DRY refactoring.
Notifiers are now loaded into memory on demand.
Add bubble links to Notifications config tabs.
Add Discordapp notifier to Notifications config/Social.
Add Gitter notifier to Notifications config/Social.
Change order of notifiers in Notifications config tabs.
Remove Pushalot notifier.
Remove XBMC notifier.

Refactor update_library, notify, test notify and test results functions.
Change most IDs and vars consistent for HTML, CSS, JS, and Python - related to notifications, camelCase for JS, underscore separated lower_case for python, hyphen separated-lowercase for CSS. A couple of exceptions have been left untouched in this clean up.
Change commented out some unused vars in preparation for later removal.
2017-10-25 16:51:44 +01:00

188 lines
7.5 KiB
Python

# Author: Jasper Lanting
# Based on nmj.py by Nico Berlee: http://nico.berlee.nl/
# URL: http://code.google.com/p/sickbeard/
#
# This file is part of SickGear.
#
# SickGear is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# SickGear is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with SickGear. If not, see <http://www.gnu.org/licenses/>.
import re
import telnetlib
import time
import urllib
import urllib2
import xml.dom.minidom
from xml.dom.minidom import parseString
import xml.etree.cElementTree as XmlEtree
import sickbeard
from sickbeard.notifiers.generic import BaseNotifier
class NMJv2Notifier(BaseNotifier):
def notify_settings(self, host, db_loc, instance):
"""
Retrieves the NMJv2 database location from Popcorn hour
host: The hostname/IP of the Popcorn Hour server
dbloc: 'local' for PCH internal harddrive. 'network' for PCH network shares
instance: Allows for selection of different DB in case of multiple databases
Returns: True if the settings were retrieved successfully, False otherwise
"""
result = False
try:
base_url = 'http://%s:8008/' % host
req = urllib2.Request('%s%s%s' % (base_url, 'file_operation?', urllib.urlencode(
dict(arg0='list_user_storage_file', arg1='', arg2=instance, arg3=20, arg4='true', arg5='true',
arg6='true', arg7='all', arg8='name_asc', arg9='false', arg10='false'))))
handle = urllib2.urlopen(req)
response = handle.read()
xml_data = parseString(response)
time.sleep(300.0 / 1000.0)
for node in xml_data.getElementsByTagName('path'):
xml_tag = node.toxml()
reqdb = urllib2.Request('%s%s%s' % (base_url, 'metadata_database?', urllib.urlencode(
dict(arg0='check_database',
arg1=xml_tag.replace('<path>', '').replace('</path>', '').replace('[=]', '')))))
handledb = urllib2.urlopen(reqdb)
responsedb = handledb.read()
xml_db = parseString(responsedb)
if '0' == xml_db.getElementsByTagName('returnValue')[0].toxml().replace(
'<returnValue>', '').replace('</returnValue>', ''):
db_path = xml_db.getElementsByTagName('database_path')[0].toxml().replace(
'<database_path>', '').replace('</database_path>', '').replace('[=]', '')
if 'local' == db_loc and db_path.find('localhost') > -1:
sickbeard.NMJv2_HOST = host
sickbeard.NMJv2_DATABASE = db_path
result = True
if 'network' == db_loc and db_path.find('://') > -1:
sickbeard.NMJv2_HOST = host
sickbeard.NMJv2_DATABASE = db_path
result = True
except IOError as e:
self._log_warning(u'Couldn\'t contact popcorn hour on host %s: %s' % (host, e))
if result:
return '{"message": "Success, NMJ Database found at: %(host)s", "database": "%(database)s"}' % {
"host": host, "database": sickbeard.NMJv2_DATABASE}
return '{"message": "Failed to find NMJ Database at location: %(dbloc)s. ' \
'Is the right location selected and PCH running? ", "database": ""}' % {"dbloc": db_loc}
def _send(self, host=None):
"""
Sends a NMJ update command to the specified machine
host: The hostname/IP to send the request to (no port)
database: The database to send the requst to
mount: The mount URL to use (optional)
Returns: True if the request succeeded, False otherwise
"""
host = self._choose(host, sickbeard.NMJv2_HOST)
self._log_debug(u'Sending scan command for NMJ ')
# if a host is provided then attempt to open a handle to that URL
try:
base_url = 'http://%s:8008/' % host
url_scandir = '%s%s%s' % (base_url, 'metadata_database?', urllib.urlencode(
dict(arg0='update_scandir', arg1=sickbeard.NMJv2_DATABASE, arg2='', arg3='update_all')))
self._log_debug(u'Scan update command sent to host: %s' % host)
url_updatedb = '%s%s%s' % (base_url, 'metadata_database?', urllib.urlencode(
dict(arg0='scanner_start', arg1=sickbeard.NMJv2_DATABASE, arg2='background', arg3='')))
self._log_debug(u'Try to mount network drive via url: %s' % host)
prereq = urllib2.Request(url_scandir)
req = urllib2.Request(url_updatedb)
handle1 = urllib2.urlopen(prereq)
response1 = handle1.read()
time.sleep(300.0 / 1000.0)
handle2 = urllib2.urlopen(req)
response2 = handle2.read()
except IOError as e:
self._log_warning(u'Couldn\'t contact popcorn hour on host %s: %s' % (host, e))
return False
try:
et = XmlEtree.fromstring(response1)
result1 = et.findtext('returnValue')
except SyntaxError as e:
self._log_error(u'Unable to parse XML returned from the Popcorn Hour: update_scandir, %s' % e)
return False
try:
et = XmlEtree.fromstring(response2)
result2 = et.findtext('returnValue')
except SyntaxError as e:
self._log_error(u'Unable to parse XML returned from the Popcorn Hour: scanner_start, %s' % e)
return False
# if the result was a number then consider that an error
error_codes = ['8', '11', '22', '49', '50', '51', '60']
error_messages = ['Invalid parameter(s)/argument(s)',
'Invalid database path',
'Insufficient size',
'Database write error',
'Database read error',
'Open fifo pipe failed',
'Read only file system']
if 0 < int(result1):
index = error_codes.index(result1)
self._log_error(u'Popcorn Hour returned an error: %s' % (error_messages[index]))
return False
elif 0 < int(result2):
index = error_codes.index(result2)
self._log_error(u'Popcorn Hour returned an error: %s' % (error_messages[index]))
return False
self._log(u'NMJv2 started background scan')
return True
def _notify(self, host=None, **kwargs):
result = self._send(host)
return self._choose((('Success, started %s', 'Failed to start %s')[not result] % 'the scan update at "%s"'
% host), result)
def test_notify(self, host):
self._testing = True
return self._notify(host)
# notify_snatch() Not implemented: Start the scanner when snatched does not make sense
# notify_git_update() Not implemented, no reason to start scanner
def notify_download(self):
self._notify()
def notify_subtitle_download(self):
self._notify()
notifier = NMJv2Notifier