2012-06-30, 16:09
Until recently I was using the following script to update XBMC whenever SABnzbd finished downloading a movie -
but since switching to nightly OpenELEC builds this has stopped working.
Now I know the XBMC.py script for SickBeard updates my library just fine so I thought I could modify to make a simple 'Library Updater' script that SABnzbd could after downloading a movie, only trouble is it's way too complicated for me to work out which bits I need and don't.
So if anyone could help out I'd really appreciate it.
Here's the full python script - http://pastebin.com/Wu4jw5Qu
PHP Code:
#!/bin/sh
wget -q -O/dev/null --header='Content-Type: application/json' --post-data='{"jsonrpc": "2.0", "method": "VideoLibrary.Scan"}' http://localhost:8080/jsonrpc
but since switching to nightly OpenELEC builds this has stopped working.
Now I know the XBMC.py script for SickBeard updates my library just fine so I thought I could modify to make a simple 'Library Updater' script that SABnzbd could after downloading a movie, only trouble is it's way too complicated for me to work out which bits I need and don't.
So if anyone could help out I'd really appreciate it.
Here's the full python script - http://pastebin.com/Wu4jw5Qu
PHP Code:
# Author: Nic Wolfe <[email protected]>
# URL: http://code.google.com/p/sickbeard/
#
# This file is part of Sick Beard.
#
# Sick Beard 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.
#
# Sick Beard 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 Sick Beard. If not, see <http://www.gnu.org/licenses/>.
import urllib, urllib2
import socket
import base64
import time, struct
import sickbeard
from sickbeard import logger
from sickbeard import common
from sickbeard.exceptions import ex
from sickbeard.encodingKludge import fixStupidEncodings
try:
import xml.etree.cElementTree as etree
except ImportError:
import xml.etree.ElementTree as etree
class XBMCNotifier:
def notify_snatch(self, ep_name):
if sickbeard.XBMC_NOTIFY_ONSNATCH:
self._notifyXBMC(ep_name, common.notifyStrings[common.NOTIFY_SNATCH])
def notify_download(self, ep_name):
if sickbeard.XBMC_NOTIFY_ONDOWNLOAD:
self._notifyXBMC(ep_name, common.notifyStrings[common.NOTIFY_DOWNLOAD])
def test_notify(self, host, username, password):
return self._notifyXBMC("Testing XBMC notifications from Sick Beard", "Test Notification", host, username, password, force=True)
def update_library(self, show_name):
if sickbeard.XBMC_UPDATE_LIBRARY:
for curHost in [x.strip() for x in sickbeard.XBMC_HOST.split(",")]:
# do a per-show update first, if possible
if not self._update_library(curHost, showName=show_name) and sickbeard.XBMC_UPDATE_FULL:
# do a full update if requested
logger.log(u"Update of show directory failed on " + curHost + ", trying full update as requested", logger.ERROR)
self._update_library(curHost)
def _username(self):
return sickbeard.XBMC_USERNAME
def _password(self):
return sickbeard.XBMC_PASSWORD
def _use_me(self):
return sickbeard.USE_XBMC
def _hostname(self):
return sickbeard.XBMC_HOST
def _sendToXBMC(self, command, host, username=None, password=None):
'''
Handles communication with XBMC servers
command - Dictionary of field/data pairs, encoded via urllib.urlencode and
passed to /xbmcCmds/xbmcHttp
host - host/ip + port (foo:8080)
'''
if not username:
username = self._username()
if not password:
password = self._password()
for key in command:
if type(command[key]) == unicode:
command[key] = command[key].encode('utf-8')
enc_command = urllib.urlencode(command)
logger.log(u"Encoded command is " + enc_command, logger.DEBUG)
# Web server doesn't like POST, GET is the way to go
url = 'http://%s/xbmcCmds/xbmcHttp/?%s' % (host, enc_command)
try:
# If we have a password, use authentication
req = urllib2.Request(url)
if password:
logger.log(u"Adding Password to XBMC url", logger.DEBUG)
base64string = base64.encodestring('%s:%s' % (username, password))[:-1]
authheader = "Basic %s" % base64string
req.add_header("Authorization", authheader)
logger.log(u"Contacting XBMC via url: " + url, logger.DEBUG)
handle = urllib2.urlopen(req)
response = handle.read().decode(sickbeard.SYS_ENCODING)
logger.log(u"response: " + response, logger.DEBUG)
except IOError, e:
logger.log(u"Warning: Couldn't contact XBMC HTTP server at " + fixStupidEncodings(host) + ": " + ex(e))
response = ''
return response
def _notifyXBMC(self, input, title="Sick Beard", host=None, username=None, password=None, force=False):
if not self._use_me() and not force:
logger.log("Notification for XBMC not enabled, skipping this notification", logger.DEBUG)
return False
if not host:
host = self._hostname()
if not username:
username = self._username()
if not password:
password = self._password()
logger.log(u"Sending notification for " + input, logger.DEBUG)
fileString = title + "," + input
result = ''
for curHost in [x.strip() for x in host.split(",")]:
command = {'command': 'ExecBuiltIn', 'parameter': 'Notification(' +fileString + ')' }
logger.log(u"Sending notification to XBMC via host: "+ curHost +"username: "+ username + " password: " + password, logger.DEBUG)
if result:
result += ', '
result += curHost + ':' + self._sendToXBMC(command, curHost, username, password)
return result
def _update_library(self, host, showName=None):
if not self._use_me():
logger.log("Notifications for XBMC not enabled, skipping library update", logger.DEBUG)
return False
logger.log(u"Updating library in XBMC", logger.DEBUG)
if not host:
logger.log('No host specified, no updates done', logger.DEBUG)
return False
# if we're doing per-show
if showName:
pathSql = 'select path.strPath from path, tvshow, tvshowlinkpath where ' \
'tvshow.c00 = "%s" and tvshowlinkpath.idShow = tvshow.idShow ' \
'and tvshowlinkpath.idPath = path.idPath' % (showName)
# Use this to get xml back for the path lookups
xmlCommand = {'command': 'SetResponseFormat(webheader;false;webfooter;false;header;<xml>;footer;</xml>;opentag;<tag>;closetag;</tag>;closefinaltag;false)'}
# Sql used to grab path(s)
sqlCommand = {'command': 'QueryVideoDatabase(%s)' % (pathSql)}
# Set output back to default
resetCommand = {'command': 'SetResponseFormat()'}
# Set xml response format, if this fails then don't bother with the rest
request = self._sendToXBMC(xmlCommand, host)
if not request:
return False
sqlXML = self._sendToXBMC(sqlCommand, host)
request = self._sendToXBMC(resetCommand, host)
if not sqlXML:
logger.log(u"Invalid response for " + showName + " on " + host, logger.DEBUG)
return False
encSqlXML = urllib.quote(sqlXML,':\\/<>')
try:
et = etree.fromstring(encSqlXML)
except SyntaxError, e:
logger.log("Unable to parse XML returned from XBMC: "+ex(e), logger.ERROR)
return False
paths = et.findall('.//field')
if not paths:
logger.log(u"No valid paths found for " + showName + " on " + host, logger.DEBUG)
return False
for path in paths:
# Don't need it double-encoded, gawd this is dumb
unEncPath = urllib.unquote(path.text).decode(sickbeard.SYS_ENCODING)
logger.log(u"XBMC Updating " + showName + " on " + host + " at " + unEncPath, logger.DEBUG)
updateCommand = {'command': 'ExecBuiltIn', 'parameter': 'XBMC.updatelibrary(video, %s)' % (unEncPath)}
request = self._sendToXBMC(updateCommand, host)
if not request:
return False
# Sleep for a few seconds just to be sure xbmc has a chance to finish
# each directory
if len(paths) > 1:
time.sleep(5)
else:
logger.log(u"XBMC Updating " + host, logger.DEBUG)
updateCommand = {'command': 'ExecBuiltIn', 'parameter': 'XBMC.updatelibrary(video)'}
request = self._sendToXBMC(updateCommand, host)
if not request:
return False
return True
# Wake function
def wakeOnLan(ethernet_address):
addr_byte = ethernet_address.split(':')
hw_addr = struct.pack('BBBBBB', int(addr_byte[0], 16),
int(addr_byte[1], 16),
int(addr_byte[2], 16),
int(addr_byte[3], 16),
int(addr_byte[4], 16),
int(addr_byte[5], 16))
# Build the Wake-On-LAN "Magic Packet"...
msg = '\xff' * 6 + hw_addr * 16
# ...and send it to the broadcast address using UDP
ss = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
ss.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)
ss.sendto(msg, ('<broadcast>', 9))
ss.close()
# Test Connection function
def isHostUp(host,port):
(family, socktype, proto, garbage, address) = socket.getaddrinfo(host, port)[0] #@UnusedVariable
s = socket.socket(family, socktype, proto)
try:
s.connect(address)
return "Up"
except:
return "Down"
def checkHost(host, port):
# we should try to get this programmatically from the IP
mac = ""
i=1
while isHostUp(host,port)=="Down" and i<4:
wakeOnLan(mac)
time.sleep(20)
i=i+1
notifier = XBMCNotifier
.
