PlexKodiConnect/resources/lib/PlexAPI.py
2016-04-15 09:32:04 +02:00

2126 lines
73 KiB
Python

"""
Taken from iBaa, https://github.com/iBaa/PlexConnect
Point of time: December 22, 2015
Collection of "connector functions" to Plex Media Server/MyPlex
PlexGDM:
loosely based on hippojay's plexGDM:
https://github.com/hippojay/script.plexbmc.helper... /resources/lib/plexgdm.py
Plex Media Server communication:
source (somewhat): https://github.com/hippojay/plugin.video.plexbmc
later converted from httplib to urllib2
Transcoder support:
PlexAPI_getTranscodePath() based on getTranscodeURL from pyplex/plexAPI
https://github.com/megawubs/pyplex/blob/master/plexAPI/info.py
MyPlex - Basic Authentication:
http://www.voidspace.org.uk/python/articles/urllib2.shtml
http://www.voidspace.org.uk/python/articles/authentication.shtml
http://stackoverflow.com/questions/2407126/python-urllib2-basic-auth-problem
http://stackoverflow.com/questions/111945/is-there-any-way-to-do-http-put-in-python
(and others...)
"""
import time
import urllib2
import socket
from threading import Thread
import xml.etree.ElementTree as etree
import re
import json
from urllib import urlencode, quote_plus, unquote
import xbmcaddon
import xbmcgui
import xbmc
import xbmcvfs
import clientinfo
import utils
import downloadutils
from PlexFunctions import PlexToKodiTimefactor, PMSHttpsEnabled
@utils.logging
class PlexAPI():
# CONSTANTS
# Timeout for POST/GET commands, I guess in seconds
timeout = 10
def __init__(self):
self.__language__ = xbmcaddon.Addon().getLocalizedString
self.g_PMS = {}
self.doUtils = downloadutils.DownloadUtils().downloadUrl
def GetPlexLoginFromSettings(self):
"""
Returns a dict:
'plexLogin': utils.settings('plexLogin'),
'plexToken': utils.settings('plexToken'),
'plexhome': utils.settings('plexhome'),
'plexid': utils.settings('plexid'),
'myplexlogin': utils.settings('myplexlogin'),
'plexAvatar': utils.settings('plexAvatar'),
'plexHomeSize': utils.settings('plexHomeSize')
Returns strings or unicode
Returns empty strings '' for a setting if not found.
myplexlogin is 'true' if user opted to log into plex.tv (the default)
plexhome is 'true' if plex home is used (the default)
"""
return {
'plexLogin': utils.settings('plexLogin'),
'plexToken': utils.settings('plexToken'),
'plexhome': utils.settings('plexhome'),
'plexid': utils.settings('plexid'),
'myplexlogin': utils.settings('myplexlogin'),
'plexAvatar': utils.settings('plexAvatar'),
'plexHomeSize': utils.settings('plexHomeSize')
}
def GetPlexLoginAndPassword(self):
"""
Signs in to plex.tv.
plexLogin, authtoken = GetPlexLoginAndPassword()
Input: nothing
Output:
plexLogin plex.tv username
authtoken token for plex.tv
Also writes 'plexLogin' and 'token_plex.tv' to Kodi settings file
If not logged in, empty strings are returned for both.
"""
string = self.__language__
retrievedPlexLogin = ''
plexLogin = 'dummy'
authtoken = ''
dialog = xbmcgui.Dialog()
while retrievedPlexLogin == '' and plexLogin != '':
# Enter plex.tv username. Or nothing to cancel.
plexLogin = dialog.input(self.addonName + string(39300),
type=xbmcgui.INPUT_ALPHANUM)
if plexLogin != "":
# Enter password for plex.tv user
plexPassword = dialog.input(
string(39301) + plexLogin,
type=xbmcgui.INPUT_ALPHANUM,
option=xbmcgui.ALPHANUM_HIDE_INPUT)
retrievedPlexLogin, authtoken = self.MyPlexSignIn(
plexLogin,
plexPassword,
{'X-Plex-Client-Identifier':
clientinfo.ClientInfo().getDeviceId()})
self.logMsg("plex.tv username and token: %s, %s"
% (plexLogin, authtoken), 1)
if plexLogin == '':
# Could not sign in user
dialog.ok(self.addonName,
string(39302) + plexLogin)
# Write to Kodi settings file
utils.settings('plexLogin', value=retrievedPlexLogin)
utils.settings('plexToken', value=authtoken)
return (retrievedPlexLogin, authtoken)
def PlexTvSignInWithPin(self):
"""
Prompts user to sign in by visiting https://plex.tv/pin
Writes to Kodi settings file. Also returns:
{
'plexhome': 'true' if Plex Home, 'false' otherwise
'username':
'avatar': URL to user avator
'token':
'plexid': Plex user ID
'homesize': Number of Plex home users (defaults to '1')
}
Returns False if authentication did not work.
"""
string = self.__language__
code, identifier = self.GetPlexPin()
dialog = xbmcgui.Dialog()
if not code:
# Problems trying to contact plex.tv. Try again later
dialog.ok(self.addonName, string(39303))
return False
# Go to https://plex.tv/pin and enter the code:
# Or press No to cancel the sign in.
answer = dialog.yesno(self.addonName,
string(39304) + "\n\n",
code + "\n\n",
string(39311))
if not answer:
return False
count = 0
# Wait for approx 30 seconds (since the PIN is not visible anymore :-))
while count < 30:
xml = self.CheckPlexTvSignin(identifier)
if xml is not False:
break
# Wait for 1 seconds
xbmc.sleep(1000)
count += 1
if xml is False:
# Could not sign in to plex.tv Try again later
dialog.ok(self.addonName, string(39305))
return False
# Parse xml
userid = xml.attrib.get('id')
home = xml.get('home', '0')
if home == '1':
home = 'true'
else:
home = 'false'
username = xml.get('username', '')
avatar = xml.get('thumb', '')
token = xml.findtext('authentication-token')
homeSize = xml.get('homeSize', '1')
result = {
'plexhome': home,
'username': username,
'avatar': avatar,
'token': token,
'plexid': userid,
'homesize': homeSize
}
utils.settings('plexLogin', username)
utils.settings('plexToken', token)
utils.settings('plexhome', home)
utils.settings('plexid', userid)
utils.settings('plexAvatar', avatar)
utils.settings('plexHomeSize', homeSize)
# Let Kodi log into plex.tv on startup from now on
utils.settings('myplexlogin', 'true')
return result
def CheckPlexTvSignin(self, identifier):
"""
Checks with plex.tv whether user entered the correct PIN on plex.tv/pin
Returns False if not yet done so, or the XML response file as etree
"""
# Try to get a temporary token
xml = self.doUtils('https://plex.tv/pins/%s.xml' % identifier,
authenticate=False,
type="GET")
try:
temp_token = xml.find('auth_token').text
except:
self.logMsg("Could not find token in plex.tv answer.", -1)
return False
self.logMsg("temp token from plex.tv is: %s" % temp_token, 2)
if not temp_token:
return False
# Use temp token to get the final plex credentials
xml = self.doUtils('https://plex.tv/users/account',
authenticate=False,
parameters={'X-Plex-Token': temp_token},
type="GET")
return xml
def GetPlexPin(self):
"""
For plex.tv sign-in: returns 4-digit code and identifier as 2 str
"""
code = None
identifier = None
# Download
xml = self.doUtils('https://plex.tv/pins.xml',
authenticate=False,
type="POST")
try:
xml.attrib
except:
self.logMsg("Error, no PIN from plex.tv provided", -1)
return None, None
code = xml.find('code').text
identifier = xml.find('id').text
self.logMsg('Successfully retrieved code and id from plex.tv', 1)
return code, identifier
def CheckConnection(self, url, token=None, verifySSL=None):
"""
Checks connection to a Plex server, available at url. Can also be used
to check for connection with plex.tv.
Will check up to 3x until reply with False
Override SSL to skip the check by setting verifySSL=False
if 'None', SSL will be checked (standard requests setting)
if 'True', SSL settings from file settings are used (False/True)
Input:
url URL to Plex server (e.g. https://192.168.1.1:32400)
token appropriate token to access server. If None is passed,
the current token is used
Output:
False if server could not be reached or timeout occured
200 if connection was successfull
int or other HTML status codes as received from the server
"""
# Add '/clients' to URL because then an authentication is necessary
# If a plex.tv URL was passed, this does not work.
headerOptions = None
if token is not None:
headerOptions = {'X-Plex-Token': token}
if verifySSL is True:
verifySSL = None if utils.settings('sslverify') == 'true' \
else False
if 'plex.tv' in url:
url = 'https://plex.tv/api/home/users'
else:
url = url + '/library/onDeck'
self.logMsg("Checking connection to server %s with verifySSL=%s"
% (url, verifySSL), 1)
# Check up to 3 times before giving up
count = 0
while count < 3:
answer = self.doUtils(url,
authenticate=False,
headerOptions=headerOptions,
verifySSL=verifySSL)
if answer is False:
self.logMsg("Could not connect to %s" % url, 0)
count += 1
xbmc.sleep(500)
continue
try:
answer.attrib
except:
pass
else:
# Success - we downloaded an xml!
answer = 200
self.logMsg("Checking connection successfull. Answer: %s"
% answer, 1)
return answer
self.logMsg('Failed to connect to %s too many times. PMS is dead'
% url, 0)
return False
def GetgPMSKeylist(self):
"""
Returns a list of all keys that are saved for every entry in the
g_PMS variable.
"""
keylist = [
'address',
'baseURL',
'enableGzip',
'ip',
'local',
'name',
'owned',
'port',
'scheme'
]
return keylist
def setgPMSToSettings(self, g_PMS):
"""
PlexDB: takes an g_PMS list of Plex servers and saves them all to
the Kodi settings file. It does NOT save the ATV_udid as that id
seems to change with reboot. Settings are set using the Plex server
machineIdentifier.
Input:
g_PMS
Output:
Assumptions:
There is only one ATV_udid in g_PMS
Existing entries for servers with the same ID get overwritten.
New entries get added. Serverinfo already set in file are set to ''.
NOTE: it is currently not possible to delete entries in Kodi settings
file!
"""
addon = xbmcaddon.Addon()
# Get rid of uppermost level ATV_udid in g_PMS
ATV_udid = list(g_PMS.keys())[0]
g_PMS = g_PMS[ATV_udid]
serverlist = []
keylist = self.getgPMSKeylist()
for serverid, servervalues in g_PMS.items():
serverlist.append(serverid)
# Set values in Kodi settings file
for item in keylist:
# Append the server's ID first, then immediatelly the setting
addon.setSetting(
str(serverid) + str(item), # the key
str(g_PMS[serverid][item]) # the value
)
# Write a new or updated 'serverlist' string to settings
oldserverlist = addon.getSetting('serverlist')
# If no server has been saved yet, return
if oldserverlist == '':
serverlist = ','.join(serverlist)
addon.setSetting('serverlist', serverlist)
return
oldserverlist = oldserverlist.split(',')
for server in oldserverlist:
# Delete serverinfo that has NOT been passed in serverlist
if server not in serverlist:
# Set old value to '', because deleting is not possible
for item in keylist:
addon.setSetting(str(server) + str(item), '')
serverlist = ','.join(serverlist)
addon.setSetting('serverlist', serverlist)
return
def declarePMS(self, uuid, name, scheme, ip, port):
"""
Plex Media Server handling
parameters:
uuid - PMS ID
name, scheme, ip, port, type, owned, token
"""
address = ip + ':' + port
baseURL = scheme + '://' + ip + ':' + port
self.g_PMS[uuid] = {
'name': name,
'scheme': scheme,
'ip': ip,
'port': port,
'address': address,
'baseURL': baseURL,
'local': '1',
'owned': '1',
'accesstoken': '',
'enableGzip': False
}
def updatePMSProperty(self, uuid, tag, value):
# set property element of PMS by UUID
try:
self.g_PMS[uuid][tag] = value
except:
self.logMsg('%s has not yet been declared ' % uuid, -1)
return False
def getPMSProperty(self, uuid, tag):
# get name of PMS by UUID
try:
answ = self.g_PMS[uuid].get(tag, '')
except:
self.logMsg('%s not found in PMS catalogue' % uuid, -1)
answ = False
return answ
def PlexGDM(self):
"""
PlexGDM
parameters:
none
result:
PMS_list - dict() of PMSs found
"""
import struct
IP_PlexGDM = '239.0.0.250' # multicast to PMS
Port_PlexGDM = 32414
Msg_PlexGDM = 'M-SEARCH * HTTP/1.0'
# setup socket for discovery -> multicast message
GDM = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
GDM.settimeout(2.0)
# Set the time-to-live for messages to 2 for local network
ttl = struct.pack('b', 2)
GDM.setsockopt(socket.IPPROTO_IP, socket.IP_MULTICAST_TTL, ttl)
returnData = []
try:
# Send data to the multicast group
GDM.sendto(Msg_PlexGDM, (IP_PlexGDM, Port_PlexGDM))
# Look for responses from all recipients
while True:
try:
data, server = GDM.recvfrom(1024)
# dprint(__name__, 1, "Received data from {0}", server)
# dprint(__name__, 1, "Data received:\n {0}", data)
returnData.append({'from': server,
'data': data})
except socket.timeout:
break
finally:
GDM.close()
pmsList = {}
self.logMsg('returndata is: %s' % returnData)
for response in returnData:
update = {'ip': response.get('from')[0]}
# Check if we had a positive HTTP response
if "200 OK" in response.get('data'):
for each in response.get('data').split('\n'):
# decode response data
update['discovery'] = "auto"
# update['owned']='1'
# update['master']= 1
# update['role']='master'
if "Content-Type:" in each:
update['content-type'] = each.split(':')[1].strip()
elif "Resource-Identifier:" in each:
update['uuid'] = each.split(':')[1].strip()
elif "Name:" in each:
update['serverName'] = each.split(
':')[1].strip().decode('utf-8', 'replace')
elif "Port:" in each:
update['port'] = each.split(':')[1].strip()
elif "Updated-At:" in each:
update['updated'] = each.split(':')[1].strip()
elif "Version:" in each:
update['version'] = each.split(':')[1].strip()
pmsList[update['uuid']] = update
return pmsList
def discoverPMS(self, IP_self, plexToken=None):
"""
parameters:
IP_self Own IP
optional:
plexToken token for plex.tv
result:
self.g_PMS dict set
"""
self.g_PMS = {}
xbmcgui.Dialog().notification(
heading=self.addonName,
message=self.__language__(39055),
icon="special://home/addons/plugin.video.plexkodiconnect/icon.png",
time=3000,
sound=False)
# Look first for local PMS in the LAN
pmsList = self.PlexGDM()
self.logMsg('pmslist: %s' % pmsList, 1)
for uuid in pmsList:
PMS = pmsList[uuid]
self.declarePMS(PMS['uuid'], PMS['serverName'], 'http',
PMS['ip'], PMS['port'])
self.updatePMSProperty(PMS['uuid'], 'owned', '-')
# Ping to check whether we need HTTPs or HTTP
url = '%s:%s' % (PMS['ip'], PMS['port'])
https = PMSHttpsEnabled(url)
if https is None:
# Error contacting url. Skip for now
continue
elif https is True:
self.updatePMSProperty(PMS['uuid'], 'scheme', 'https')
self.updatePMSProperty(
PMS['uuid'],
'baseURL',
'https://%s:%s' % (PMS['ip'], PMS['port']))
else:
# Already declared with http
pass
if not plexToken:
self.logMsg('No plex.tv token supplied, checked LAN for PMS', 0)
return
# install plex.tv "virtual" PMS - for myPlex, PlexHome
# self.declarePMS('plex.tv', 'plex.tv', 'https', 'plex.tv', '443')
# self.updatePMSProperty('plex.tv', 'local', '-')
# self.updatePMSProperty('plex.tv', 'owned', '-')
# self.updatePMSProperty(
# 'plex.tv', 'accesstoken', plexToken)
# (remote and local) servers from plex.tv
# Get PMS from plex.tv. This will overwrite any PMS we already found
self.getPMSListFromMyPlex(plexToken)
def getPMSListFromMyPlex(self, token):
"""
getPMSListFromMyPlex
get Plex media Server List from plex.tv/pms/resources
"""
xml = self.doUtils('https://plex.tv/api/resources',
authenticate=False,
parameters={'includeHttps': 1},
headerOptions={'X-Plex-Token': token})
try:
xml.attrib
except:
self.logMsg('Could not get list of PMS from plex.tv', -1)
return
import Queue
queue = Queue.Queue()
threads = []
for Dir in xml.findall('Device'):
if "server" in Dir.get('provides'):
if Dir.find('Connection') is None:
# no valid connection - skip
continue
# check MyPlex data age - skip if >2 days
PMS = {}
PMS['name'] = Dir.get('name')
infoAge = time.time() - int(Dir.get('lastSeenAt'))
oneDayInSec = 60 * 60 * 24
if infoAge > 2 * oneDayInSec:
self.logMsg("Server %s not seen for 2 days - "
"skipping." % PMS['name'], 0)
continue
PMS['uuid'] = Dir.get('clientIdentifier')
PMS['token'] = Dir.get('accessToken', token)
PMS['owned'] = Dir.get('owned', '0')
PMS['local'] = Dir.get('publicAddressMatches')
PMS['ownername'] = Dir.get('sourceTitle', '')
PMS['path'] = '/'
PMS['options'] = None
# If PMS seems (!!) local, try a local connection first
# Backup to remote connection, if that failes
PMS['baseURL'] = ''
for Con in Dir.findall('Connection'):
localConn = Con.get('local')
if ((PMS['local'] == '1' and localConn == '1') or
(PMS['local'] == '0' and localConn == '0')):
# Either both local or both remote
PMS['protocol'] = Con.get('protocol')
PMS['ip'] = Con.get('address')
PMS['port'] = Con.get('port')
PMS['baseURL'] = Con.get('uri')
elif PMS['local'] == '1' and localConn == '0':
# Backup connection if local one did not work
PMS['backup'] = {}
PMS['backup']['protocol'] = Con.get('protocol')
PMS['backup']['ip'] = Con.get('address')
PMS['backup']['port'] = Con.get('port')
PMS['backup']['baseURL'] = Con.get('uri')
# poke PMS, own thread for each poke
t = Thread(target=self.pokePMS,
args=(PMS, queue))
t.start()
threads.append(t)
# wait for requests being answered
for t in threads:
t.join()
# declare new PMSs
while not queue.empty():
PMS = queue.get()
self.declarePMS(PMS['uuid'], PMS['name'],
PMS['protocol'], PMS['ip'], PMS['port'])
# dflt: token='', local, owned - updated later
self.updatePMSProperty(
PMS['uuid'], 'accesstoken', PMS['token'])
self.updatePMSProperty(
PMS['uuid'], 'owned', PMS['owned'])
self.updatePMSProperty(
PMS['uuid'], 'local', PMS['local'])
# set in declarePMS, overwrite for https encryption
self.updatePMSProperty(
PMS['uuid'], 'baseURL', PMS['baseURL'])
self.updatePMSProperty(
PMS['uuid'], 'ownername', PMS['ownername'])
queue.task_done()
def pokePMS(self, PMS, queue):
# Ignore SSL certificates for now
xml = self.doUtils(PMS['baseURL'],
authenticate=False,
headerOptions={'X-Plex-Token': PMS['token']},
verifySSL=False)
try:
xml.attrib
except:
# Connection failed
# retry with remote connection if we just tested local one.
if PMS['local'] == '1' and PMS.get('backup'):
self.logMsg('Couldnt talk to local PMS locally.'
'Trying again remotely.', 0)
PMS['protocol'] = PMS['backup']['protocol']
PMS['ip'] = PMS['backup']['ip']
PMS['port'] = PMS['backup']['port']
PMS['baseURL'] = PMS['backup']['baseURL']
PMS['local'] = '0'
# Try again
self.pokePMS(PMS, queue)
else:
return
else:
# Connection successful, process later
queue.put(PMS)
def MyPlexSignIn(self, username, password, options):
"""
MyPlex Sign In, Sign Out
parameters:
username - Plex forum name, MyPlex login, or email address
password
options - dict() of PlexConnect-options as received from aTV - necessary: PlexConnectUDID
result:
username
authtoken - token for subsequent communication with MyPlex
"""
# MyPlex web address
MyPlexHost = 'plex.tv'
MyPlexSignInPath = '/users/sign_in.xml'
MyPlexURL = 'https://' + MyPlexHost + MyPlexSignInPath
# create POST request
xargs = clientinfo.ClientInfo().getXArgsDeviceInfo(options)
self.logMsg("Header is: %s" % xargs, 1)
request = urllib2.Request(MyPlexURL, None, xargs)
request.get_method = lambda: 'POST'
# turn into 'POST'
# done automatically with data!=None. But we don't have data.
# no certificate, will fail with "401 - Authentification required"
"""
try:
f = urllib2.urlopen(request)
except urllib2.HTTPError, e:
print e.headers
print "has WWW_Authenticate:", e.headers.has_key('WWW-Authenticate')
print
"""
# provide credentials
# optional... when 'realm' is unknown
##passmanager = urllib2.HTTPPasswordMgrWithDefaultRealm()
# passmanager.add_password(None, address, username, password) # None:
# default "realm"
passmanager = urllib2.HTTPPasswordMgr()
passmanager.add_password(MyPlexHost, MyPlexURL, username, password)
authhandler = urllib2.HTTPBasicAuthHandler(passmanager)
urlopener = urllib2.build_opener(authhandler)
# sign in, get MyPlex response
try:
response = urlopener.open(request).read()
except urllib2.HTTPError as e:
if e.code == 401:
self.logMsg("Authentication failed", 0)
return ('', '')
else:
raise
# analyse response
XMLTree = etree.ElementTree(etree.fromstring(response))
el_username = XMLTree.find('username')
el_authtoken = XMLTree.find('authentication-token')
if el_username is None or \
el_authtoken is None:
username = ''
authtoken = ''
else:
username = el_username.text
authtoken = el_authtoken.text
return (username, authtoken)
def MyPlexSignOut(self, authtoken):
# MyPlex web address
MyPlexHost = 'plex.tv'
MyPlexSignOutPath = '/users/sign_out.xml'
MyPlexURL = 'http://' + MyPlexHost + MyPlexSignOutPath
# create POST request
xargs = {'X-Plex-Token': authtoken}
request = urllib2.Request(MyPlexURL, None, xargs)
# turn into 'POST' - done automatically with data!=None. But we don't
# have data.
request.get_method = lambda: 'POST'
response = urllib2.urlopen(request).read()
dprint(__name__, 1, "====== MyPlex sign out XML ======")
dprint(__name__, 1, response)
dprint(__name__, 1, "====== MyPlex sign out XML finished ======")
dprint(__name__, 0, 'MyPlex Sign Out done')
def GetUserArtworkURL(self, username):
"""
Returns the URL for the user's Avatar. Or False if something went
wrong.
"""
plexToken = utils.settings('plexToken')
users = self.MyPlexListHomeUsers(plexToken)
url = ''
# If an error is encountered, set to False
if not users:
self.logMsg("Could not get userlist from plex.tv.", 1)
self.logMsg("No URL for user avatar.", 1)
return False
for user in users:
if username in user['title']:
url = user['thumb']
self.logMsg("Avatar url for user %s is: %s" % (username, url), 1)
return url
def ChoosePlexHomeUser(self, plexToken):
"""
Let's user choose from a list of Plex home users. Will switch to that
user accordingly.
Returns a dict:
{
'username': Unicode
'userid': '' Plex ID of the user
'token': '' User's token
'protected': True if PIN is needed, else False
}
Will return False if something went wrong (wrong PIN, no connection)
"""
string = self.__language__
dialog = xbmcgui.Dialog()
# Get list of Plex home users
users = self.MyPlexListHomeUsers(plexToken)
if not users:
self.logMsg("User download failed.", -1)
return False
userlist = []
userlistCoded = []
for user in users:
username = user['title']
userlist.append(username)
# To take care of non-ASCII usernames
userlistCoded.append(username.encode('utf-8'))
usernumber = len(userlist)
username = ''
usertoken = ''
trials = 0
while trials < 3:
if usernumber > 1:
# Select user
user_select = dialog.select(
self.addonName + string(39306),
userlistCoded)
if user_select == -1:
self.logMsg("No user selected.", 0)
utils.settings('username', value='')
xbmc.executebuiltin('Addon.OpenSettings(%s)'
% clientinfo.ClientInfo().getAddonId())
return False
# Only 1 user received, choose that one
else:
user_select = 0
selected_user = userlist[user_select]
self.logMsg("Selected user: %s" % selected_user, 0)
user = users[user_select]
# Ask for PIN, if protected:
pin = None
if user['protected'] == '1':
self.logMsg('Asking for users PIN', 1)
pin = dialog.input(
string(39307) + selected_user,
type=xbmcgui.INPUT_NUMERIC,
option=xbmcgui.ALPHANUM_HIDE_INPUT)
# User chose to cancel
# Plex bug: don't call url for protected user with empty PIN
if not pin:
trials += 1
continue
# Switch to this Plex Home user, if applicable
result = self.PlexSwitchHomeUser(
user['id'],
pin,
plexToken,
utils.settings('plex_machineIdentifier'))
if result:
# Successfully retrieved username: break out of while loop
username = result['username']
usertoken = result['usertoken']
break
# Couldn't get user auth
else:
trials += 1
# Could not login user, please try again
if not dialog.yesno(self.addonName,
string(39308) + selected_user,
string(39309)):
# User chose to cancel
break
if not username:
self.logMsg('Failed signing in a user to plex.tv', -1)
xbmc.executebuiltin('Addon.OpenSettings(%s)'
% clientinfo.ClientInfo().getAddonId())
return False
return {
'username': username,
'userid': user['id'],
'protected': True if user['protected'] == '1' else False,
'token': usertoken
}
def PlexSwitchHomeUser(self, userId, pin, token, machineIdentifier):
"""
Retrieves Plex home token for a Plex home user.
Returns False if unsuccessful
Input:
userId id of the Plex home user
pin PIN of the Plex home user, if protected
token token for plex.tv
Output:
{
'username'
'usertoken' Might be empty strings if no token found
for the machineIdentifier that was chosen
}
settings('userid') and settings('username') with new plex token
"""
url = 'https://plex.tv/api/home/users/' + userId + '/switch'
if pin:
url += '?pin=' + pin
self.logMsg('Switching to user %s' % userId, 0)
answer = self.doUtils(url,
authenticate=False,
type="POST",
headerOptions={'X-Plex-Token': token})
try:
answer.attrib
except:
self.logMsg('Error: plex.tv switch HomeUser change failed', -1)
return False
username = answer.attrib.get('title', '')
token = answer.attrib.get('authenticationToken', '')
userid = answer.attrib.get('id', '')
# Write to settings file
utils.settings('username', username)
utils.settings('userid', userid)
utils.settings('accessToken', token)
# Get final token to the PMS we've chosen
url = 'https://plex.tv/api/resources?includeHttps=1'
xml = self.doUtils(url,
authenticate=False,
type="GET",
headerOptions={'X-Plex-Token': token})
try:
xml.attrib
except:
self.logMsg('Answer from plex.tv not as excepted', -1)
# Set to empty iterable list for loop
xml = []
found = 0
self.logMsg('Our machineIdentifier is %s' % machineIdentifier, 0)
for device in xml:
identifier = device.attrib.get('clientIdentifier')
self.logMsg('Found a Plex machineIdentifier: %s' % identifier, 0)
if (identifier in machineIdentifier or
machineIdentifier in identifier):
found += 1
token = device.attrib.get('accessToken')
result = {
'username': username,
}
if found == 0:
self.logMsg('No tokens found for your server!', 0)
self.logMsg('Using empty string as token', 0)
result['usertoken'] = ''
else:
result['usertoken'] = token
self.logMsg('Plex.tv switch HomeUser change successfull for user %s'
% username, 0)
return result
def MyPlexListHomeUsers(self, token):
"""
Returns a list for myPlex home users for the current plex.tv account.
Input:
token for plex.tv
Output:
List of users, where one entry is of the form:
"id": userId,
"admin": '1'/'0',
"guest": '1'/'0',
"restricted": '1'/'0',
"protected": '1'/'0',
"email": email,
"title": title,
"username": username,
"thumb": thumb_url
}
If any value is missing, None is returned instead (or "" from plex.tv)
If an error is encountered, False is returned
"""
xml = self.doUtils('https://plex.tv/api/home/users/',
authenticate=False,
headerOptions={'X-Plex-Token': token})
try:
xml.attrib
except:
self.logMsg('Download of Plex home users failed.', -1)
return False
users = []
for user in xml:
users.append(user.attrib)
return users
def getDirectVideoPath(self, key, AuthToken):
"""
Direct Video Play support
parameters:
path
AuthToken
Indirect - media indirect specified, grab child XML to gain real path
options
result:
final path to media file
"""
if key.startswith('http://') or key.startswith('https://'): # external address - keep
path = key
else:
if AuthToken == '':
path = key
else:
xargs = dict()
xargs['X-Plex-Token'] = AuthToken
if key.find('?') == -1:
path = key + '?' + urlencode(xargs)
else:
path = key + '&' + urlencode(xargs)
return path
def getTranscodeImagePath(self, key, AuthToken, path, width, height):
"""
Transcode Image support
parameters:
key
AuthToken
path - source path of current XML: path[srcXML]
width
height
result:
final path to image file
"""
if key.startswith('http://') or key.startswith('https://'): # external address - can we get a transcoding request for external images?
path = key
elif key.startswith('/'): # internal full path.
path = 'http://127.0.0.1:32400' + key
else: # internal path, add-on
path = 'http://127.0.0.1:32400' + path + '/' + key
path = path.encode('utf8')
# This is bogus (note the extra path component) but ATV is stupid when it comes to caching images, it doesn't use querystrings.
# Fortunately PMS is lenient...
transcodePath = '/photo/:/transcode/' + \
str(width) + 'x' + str(height) + '/' + quote_plus(path)
args = dict()
args['width'] = width
args['height'] = height
args['url'] = path
if not AuthToken == '':
args['X-Plex-Token'] = AuthToken
return transcodePath + '?' + urlencode(args)
def getDirectImagePath(self, path, AuthToken):
"""
Direct Image support
parameters:
path
AuthToken
result:
final path to image file
"""
if not AuthToken == '':
xargs = dict()
xargs['X-Plex-Token'] = AuthToken
if path.find('?') == -1:
path = path + '?' + urlencode(xargs)
else:
path = path + '&' + urlencode(xargs)
return path
def getTranscodeAudioPath(self, path, AuthToken, options, maxAudioBitrate):
"""
Transcode Audio support
parameters:
path
AuthToken
options - dict() of PlexConnect-options as received from aTV
maxAudioBitrate - [kbps]
result:
final path to pull in PMS transcoder
"""
UDID = options['PlexConnectUDID']
transcodePath = '/music/:/transcode/universal/start.mp3?'
args = dict()
args['path'] = path
args['session'] = UDID
args['protocol'] = 'http'
args['maxAudioBitrate'] = maxAudioBitrate
xargs = clientinfo.ClientInfo().getXArgsDeviceInfo(options)
if not AuthToken == '':
xargs['X-Plex-Token'] = AuthToken
return transcodePath + urlencode(args) + '&' + urlencode(xargs)
def getDirectAudioPath(self, path, AuthToken):
"""
Direct Audio support
parameters:
path
AuthToken
result:
final path to audio file
"""
if not AuthToken == '':
xargs = dict()
xargs['X-Plex-Token'] = AuthToken
if path.find('?') == -1:
path = path + '?' + urlencode(xargs)
else:
path = path + '&' + urlencode(xargs)
return path
def returnServerList(self, data):
"""
Returns a nicer list of all servers found in data, where data is in
g_PMS format, for the client device with unique ID ATV_udid
Input:
data e.g. self.g_PMS
Output: List of all servers, with an entry of the form:
{
'name': friendlyName, the Plex server's name
'address': ip:port
'ip': ip, without http/https
'port': port
'scheme': 'http'/'https', nice for checking for secure connections
'local': '1'/'0', Is the server a local server?
'owned': '1'/'0', Is the server owned by the user?
'machineIdentifier': id, Plex server machine identifier
'accesstoken': token Access token to this server
'baseURL': baseURL scheme://ip:port
'ownername' Plex username of PMS owner
}
"""
serverlist = []
for key, value in data.items():
serverlist.append({
'name': value.get('name'),
'address': value.get('address'),
'ip': value.get('ip'),
'port': value.get('port'),
'scheme': value.get('scheme'),
'local': value.get('local'),
'owned': value.get('owned'),
'machineIdentifier': key,
'accesstoken': value.get('accesstoken'),
'baseURL': value.get('baseURL'),
'ownername': value.get('ownername')
})
return serverlist
@utils.logging
class API():
"""
API(item)
Processes a Plex media server's XML response
item: xml.etree.ElementTree element
"""
def __init__(self, item):
self.item = item
# which media part in the XML response shall we look at?
self.part = 0
self.__language__ = xbmcaddon.Addon().getLocalizedString
self.server = utils.window('pms_server')
def setPartNumber(self, number=None):
"""
Sets the part number to work with (used to deal with Movie with several
parts).
"""
self.part = number or 0
def getPartNumber(self):
"""
Returns the current media part number we're dealing with.
"""
return self.part
def getType(self):
"""
Returns the type of media, e.g. 'movie' or 'clip' for trailers
"""
return self.item.attrib.get('type')
def getChecksum(self):
"""
Returns a string, not int.
WATCH OUT - time in Plex, not Kodi ;-)
"""
# Include a letter to prohibit saving as an int!
checksum = "K%s%s" % (self.getRatingKey(),
self.item.attrib.get('updatedAt', ''))
return checksum
def getRatingKey(self):
"""
Returns the Plex key such as '246922' as a string
"""
return self.item.attrib.get('ratingKey')
def getKey(self):
"""
Returns the Plex key such as '/library/metadata/246922'
"""
return self.item.attrib.get('key')
def getFilePath(self):
"""
Returns the direct path to this item, e.g. '\\NAS\movies\movie.mkv'
or None
"""
try:
res = self.item[0][self.part].attrib.get('file')
except:
res = None
if res is not None:
res = unquote(res).decode('utf-8')
return res
def getTVShowPath(self):
"""
Returns the direct path to the TV show, e.g. '\\NAS\tv\series'
or None
"""
res = None
for child in self.item:
if child.tag == 'Location':
res = child.attrib.get('path')
return res
def getIndex(self):
"""
Returns the 'index' of an PMS XML reply. Depicts e.g. season number.
"""
return self.item.attrib.get('index')
def getDateCreated(self):
"""
Returns the date when this library item was created.
If not found, returns 2000-01-01 10:00:00
"""
res = self.item.attrib.get('addedAt')
if res is not None:
res = utils.DateToKodi(res)
else:
res = '2000-01-01 10:00:00'
return res
def getUserData(self):
"""
Returns a dict with None if a value is missing
{
'Favorite': favorite, # False, because n/a in Plex
'PlayCount': playcount,
'Played': played, # True/False
'LastPlayedDate': lastPlayedDate,
'Resume': resume, # Resume time in seconds
'Runtime': runtime,
'Rating': rating
}
"""
item = self.item.attrib
# Default - attributes not found with Plex
favorite = False
try:
playcount = int(item['viewCount'])
except:
playcount = None
if playcount:
played = True
else:
played = False
try:
lastPlayedDate = utils.DateToKodi(int(item['lastViewedAt']))
except:
lastPlayedDate = None
try:
userrating = float(item['userRating'])
except:
userrating = 0.0
try:
rating = float(item['audienceRating'])
except:
try:
rating = float(item['rating'])
except:
rating = 0.0
resume, runtime = self.getRuntime()
return {
'Favorite': favorite,
'PlayCount': playcount,
'Played': played,
'LastPlayedDate': lastPlayedDate,
'Resume': resume,
'Runtime': runtime,
'Rating': rating,
'UserRating': userrating
}
def getCollections(self):
"""
Returns a list of PMS collection tags or an empty list
"""
collections = []
for child in self.item:
if child.tag == 'Collection':
collections.append(child.attrib['tag'])
return collections
def getPeople(self):
"""
Returns a dict of lists of people found.
{
'Director': list,
'Writer': list,
'Cast': list,
'Producer': list
}
"""
director = []
writer = []
cast = []
producer = []
for child in self.item:
if child.tag == 'Director':
director.append(child.attrib['tag'])
elif child.tag == 'Writer':
writer.append(child.attrib['tag'])
elif child.tag == 'Role':
cast.append(child.attrib['tag'])
elif child.tag == 'Producer':
producer.append(child.attrib['tag'])
return {
'Director': director,
'Writer': writer,
'Cast': cast,
'Producer': producer
}
def getPeopleList(self):
"""
Returns a list of people from item, with a list item of the form
{
'Name': xxx,
'Type': xxx,
'Id': xxx
'imageurl': url to picture, None otherwise
('Role': xxx for cast/actors only, None if not found)
}
"""
people = []
# Key of library: Plex-identifier. Value represents the Kodi/emby side
people_of_interest = {
'Director': 'Director',
'Writer': 'Writer',
'Role': 'Actor',
'Producer': 'Producer'
}
for child in self.item:
if child.tag in people_of_interest.keys():
name = child.attrib['tag']
name_id = child.attrib['id']
Type = child.tag
Type = people_of_interest[Type]
url = child.attrib.get('thumb')
Role = child.attrib.get('role')
people.append({
'Name': name,
'Type': Type,
'Id': name_id,
'imageurl': url
})
if url:
people[-1].update({'imageurl': url})
if Role:
people[-1].update({'Role': Role})
return people
def getGenres(self):
"""
Returns a list of genres found. (Not a string)
"""
genre = []
for child in self.item:
if child.tag == 'Genre':
genre.append(child.attrib['tag'])
return genre
def getGuid(self):
return self.item.attrib.get('guid')
def getProvider(self, providername=None):
"""
providername: e.g. 'imdb', 'tvdb'
Return IMDB, e.g. "tt0903624". Returns None if not found
"""
item = self.item.attrib
try:
item = item['guid']
except KeyError:
return None
if providername == 'imdb':
regex = re.compile(r'''/(tt\d+)''')
elif providername == 'tvdb':
# originally e.g. com.plexapp.agents.thetvdb://276564?lang=en
regex = re.compile(r'''tvdb://(\d+)''')
else:
return None
provider = regex.findall(item)
try:
provider = provider[0]
except IndexError:
provider = None
return provider
def getTitle(self):
"""
Returns an item's name/title or "Missing Title Name".
Output:
title, sorttitle
sorttitle = title, if no sorttitle is found
"""
title = self.item.attrib.get('title', 'Missing Title Name')
sorttitle = self.item.attrib.get('titleSort', title)
return title, sorttitle
def getPlot(self):
"""
Returns the plot or None.
"""
return self.item.attrib.get('summary', None)
def getTagline(self):
"""
Returns a shorter tagline or None
"""
return self.item.attrib.get('tagline', None)
def getAudienceRating(self):
"""
Returns the audience rating, 'rating' itself or 0.0
"""
res = self.item.attrib.get('audienceRating')
if res is None:
res = self.item.attrib.get('rating', 0.0)
res = float(res)
return res
def getYear(self):
"""
Returns the production(?) year ("year") or None
"""
return self.item.attrib.get('year', None)
def getRuntime(self):
"""
Resume point of time and runtime/totaltime in rounded to seconds.
Time from Plex server is measured in milliseconds.
Kodi: seconds
Output:
resume, runtime as ints. 0 if not found
"""
item = self.item.attrib
try:
runtime = float(item['duration'])
except KeyError:
runtime = 0.0
try:
resume = float(item['viewOffset'])
except KeyError:
resume = 0.0
runtime = int(runtime * PlexToKodiTimefactor())
resume = int(resume * PlexToKodiTimefactor())
return resume, runtime
def getMpaa(self):
"""
Get the content rating or None
"""
mpaa = self.item.attrib.get('contentRating', None)
# Convert more complex cases
if mpaa in ("NR", "UR"):
# Kodi seems to not like NR, but will accept Rated Not Rated
mpaa = "Rated Not Rated"
return mpaa
def getCountry(self):
"""
Returns a list of all countries found in item.
"""
country = []
for child in self.item:
if child.tag == 'Country':
country.append(child.attrib['tag'])
return country
def getPremiereDate(self):
"""
Returns the "originallyAvailableAt" or None
"""
return self.item.attrib.get('originallyAvailableAt', None)
def getMusicStudio(self):
return self.item.attrib.get('studio', '')
def getStudios(self):
"""
Returns a list with a single entry for the studio, or an empty list
"""
studio = []
try:
studio.append(self.getStudio(self.item.attrib['studio']))
except KeyError:
pass
return studio
def getStudio(self, studioName):
"""
Convert studio for Kodi to properly detect them
"""
studios = {
'abc (us)': "ABC",
'fox (us)': "FOX",
'mtv (us)': "MTV",
'showcase (ca)': "Showcase",
'wgn america': "WGN"
}
return studios.get(studioName.lower(), studioName)
def joinList(self, listobject):
"""
Smart-joins the listobject into a single string using a " / "
separator.
If the list is empty, smart_join returns an empty string.
"""
string = " / ".join(listobject)
return string
def getParentRatingKey(self):
return self.item.attrib.get('parentRatingKey', '')
def getEpisodeDetails(self):
"""
Call on a single episode.
Output: for the corresponding the TV show and season:
[
TV show key, Plex: 'grandparentRatingKey'
TV show title, Plex: 'grandparentTitle'
TV show season, Plex: 'parentIndex'
Episode number, Plex: 'index'
]
"""
item = self.item.attrib
key = item.get('grandparentRatingKey')
title = item.get('grandparentTitle')
season = item.get('parentIndex')
episode = item.get('index')
return key, title, season, episode
def addPlexHeadersToUrl(self, url, arguments={}):
"""
Takes an URL and optional arguments (also to be URL-encoded); returns
an extended URL with e.g. the Plex token included.
arguments overrule everything
"""
xargs = clientinfo.ClientInfo().getXArgsDeviceInfo()
xargs.update(arguments)
if '?' not in url:
url = "%s?%s" % (url, urlencode(xargs))
else:
url = "%s&%s" % (url, urlencode(xargs))
return url
def addPlexCredentialsToUrl(self, url):
"""
Returns an extended URL with the Plex token included as 'X-Plex-Token='
url may or may not already contain a '?'
"""
if utils.window('pms_token') == '':
return url
if '?' not in url:
url = "%s?X-Plex-Token=%s" % (url, utils.window('pms_token'))
else:
url = "%s&X-Plex-Token=%s" % (url, utils.window('pms_token'))
return url
def GetPlayQueueItemID(self):
"""
Returns current playQueueItemID for the item.
If not found, empty str is returned
"""
return self.item.attrib.get('playQueueItemID', '')
def getDataFromPartOrMedia(self, key):
"""
Retrieves XML data 'key' first from the active part. If unsuccessful,
tries to retrieve the data from the Media response part.
If all fails, None is returned.
"""
media = self.item[0].attrib
part = self.item[0][self.part].attrib
try:
try:
value = part[key]
except KeyError:
value = media[key]
except KeyError:
value = None
return value
def getVideoCodec(self):
"""
Returns the video codec and resolution for the child and part selected.
If any data is not found on a part-level, the Media-level data is
returned.
If that also fails (e.g. for old trailers, None is returned)
Output:
{
'videocodec': xxx, e.g. 'h264'
'resolution': xxx, e.g. '720' or '1080'
'height': xxx, e.g. '816'
'width': xxx, e.g. '1920'
'aspectratio': xxx, e.g. '1.78'
'bitrate': xxx, e.g. 10642 (an int!)
'container': xxx e.g. 'mkv'
}
"""
videocodec = self.getDataFromPartOrMedia('videoCodec')
resolution = self.getDataFromPartOrMedia('videoResolution')
height = self.getDataFromPartOrMedia('height')
width = self.getDataFromPartOrMedia('width')
aspectratio = self.getDataFromPartOrMedia('aspectratio')
bitrate = self.getDataFromPartOrMedia('bitrate')
container = self.getDataFromPartOrMedia('container')
videoCodec = {
'videocodec': videocodec,
'resolution': resolution,
'height': height,
'width': width,
'aspectratio': aspectratio,
'bitrate': bitrate,
'container': container
}
return videoCodec
def getExtras(self):
"""
Returns a list of trailer and extras from PMS XML. Returns [] if
no extras are found.
Extratypes:
'1': Trailer
'5': Behind the scenes
Output: list of dicts with one entry of the form:
'key': e.g. /library/metadata/xxxx
'title':
'thumb': artwork
'duration':
'extraType':
'originallyAvailableAt':
'year':
"""
elements = []
for extra in self.item.find('Extras'):
# Trailer:
key = extra.attrib.get('key', None)
title = extra.attrib.get('title', None)
thumb = extra.attrib.get('thumb', None)
duration = float(extra.attrib.get('duration', 0.0))
year = extra.attrib.get('year', None)
extraType = extra.attrib.get('extraType', None)
originallyAvailableAt = extra.attrib.get(
'originallyAvailableAt', None)
elements.append(
{'key': key,
'title': title,
'thumb': thumb,
'duration': int(duration * PlexToKodiTimefactor()),
'extraType': extraType,
'originallyAvailableAt': originallyAvailableAt,
'year': year})
return elements
def getMediaStreams(self):
"""
Returns the media streams for metadata purposes
Output: each track contains a dictionaries
{
'video': videotrack-list, 'codec', 'height', 'width',
'aspect', 'video3DFormat'
'audio': audiotrack-list, 'codec', 'channels',
'language'
'subtitle': list of subtitle languages (or "Unknown")
}
"""
videotracks = []
audiotracks = []
subtitlelanguages = []
# Sometimes, aspectratio is on the "toplevel"
aspectratio = self.item[0].attrib.get('aspectRatio', None)
# TODO: what if several Media tags exist?!?
# Loop over parts
for child in self.item[0]:
container = child.attrib.get('container', None)
# Loop over Streams
for grandchild in child:
mediaStream = grandchild.attrib
mediaType = int(mediaStream.get('streamType', 999))
if mediaType == 1: # Video streams
videotrack = {}
videotrack['codec'] = mediaStream['codec'].lower()
if "msmpeg4" in videotrack['codec']:
videotrack['codec'] = "divx"
elif "mpeg4" in videotrack['codec']:
# if "simple profile" in profile or profile == "":
# videotrack['codec'] = "xvid"
pass
elif "h264" in videotrack['codec']:
if container in ("mp4", "mov", "m4v"):
videotrack['codec'] = "avc1"
videotrack['height'] = mediaStream.get('height', None)
videotrack['width'] = mediaStream.get('width', None)
# TODO: 3d Movies?!?
# videotrack['Video3DFormat'] = item.get('Video3DFormat')
aspectratio = mediaStream.get('aspectRatio', aspectratio)
videotrack['aspect'] = aspectratio
# TODO: Video 3d format
videotrack['video3DFormat'] = None
videotracks.append(videotrack)
elif mediaType == 2: # Audio streams
audiotrack = {}
audiotrack['codec'] = mediaStream['codec'].lower()
profile = mediaStream.get('codecID', '').lower()
if "dca" in audiotrack['codec'] and "dts-hd ma" in profile:
audiotrack['codec'] = "dtshd_ma"
audiotrack['channels'] = mediaStream.get('channels')
# 'unknown' if we cannot get language
audiotrack['language'] = mediaStream.get(
'language', self.__language__(39310))
audiotracks.append(audiotrack)
elif mediaType == 3: # Subtitle streams
# 'unknown' if we cannot get language
subtitlelanguages.append(
mediaStream.get('language', self.__language__(39310)))
return {
'video': videotracks,
'audio': audiotracks,
'subtitle': subtitlelanguages
}
def getAllArtwork(self, parentInfo=False):
"""
Gets the URLs to the Plex artwork, or empty string if not found.
Output:
{
'Primary': Plex key: "thumb". Only 1 pix
'Art':,
'Banner':,
'Logo':,
'Thumb':,
'Disc':,
'Backdrop': [] Plex key: "art". Only 1 pix
}
"""
item = self.item.attrib
# maxHeight = 10000
# maxWidth = 10000
# customquery = ""
# if utils.settings('compressArt') == "true":
# customquery = "&Quality=90"
# if utils.settings('enableCoverArt') == "false":
# customquery += "&EnableImageEnhancers=false"
allartworks = {
'Primary': "",
'Art': "",
'Banner': "",
'Logo': "",
'Thumb': "",
'Disc': "",
'Backdrop': []
}
# Process backdrops
# Get background artwork URL
try:
background = item['art']
background = "%s%s" % (self.server, background)
background = self.addPlexCredentialsToUrl(background)
except KeyError:
background = ""
allartworks['Backdrop'].append(background)
# Get primary "thumb" pictures:
try:
primary = item['thumb']
primary = "%s%s" % (self.server, primary)
primary = self.addPlexCredentialsToUrl(primary)
except KeyError:
primary = ""
allartworks['Primary'] = primary
# Process parent items if the main item is missing artwork
if parentInfo:
# Process parent backdrops
if not allartworks['Backdrop']:
background = item.get('parentArt')
if background:
background = "%s%s" % (self.server, background)
background = self.addPlexCredentialsToUrl(background)
allartworks['Backdrop'].append(background)
if not allartworks['Primary']:
primary = item.get('parentThumb')
if primary:
primary = "%s%s" % (self.server, primary)
primary = self.addPlexCredentialsToUrl(primary)
allartworks['Primary'] = primary
return allartworks
def getTranscodeVideoPath(self, action, quality={}):
"""
To be called on a VIDEO level of PMS xml response!
Transcode Video support; returns the URL to get a media started
Input:
action 'DirectStream' or 'Transcode'
quality: {
'videoResolution': e.g. '1024x768',
'videoQuality': e.g. '60',
'maxVideoBitrate': e.g. '2000' (in kbits)
}
(one or several of these options)
Output:
final URL to pull in PMS transcoder
TODO: mediaIndex
"""
xargs = clientinfo.ClientInfo().getXArgsDeviceInfo()
# For DirectPlay, path/key of PART is needed
if action == "DirectStream":
path = self.item[0][self.part].attrib['key']
url = self.server + path
# e.g. Trailers already feature an '?'!
if '?' in url:
url += '&' + urlencode(xargs)
else:
url += '?' + urlencode(xargs)
return url
# For Transcoding
# Path/key to VIDEO item of xml PMS response is needed, not part
path = self.item.attrib['key']
transcodePath = self.server + \
'/video/:/transcode/universal/start.m3u8?'
args = {
'protocol': 'hls', # seen in the wild: 'dash', 'http', 'hls'
'session': clientinfo.ClientInfo().getDeviceId(),
'fastSeek': 1,
'path': path,
'mediaIndex': 0, # Probably refering to XML reply sheme
'partIndex': self.part,
# 'copyts': 1,
# 'offset': 0, # Resume point
}
# Seem like PHT to let the PMS use the transcoding profile
xargs['X-Plex-Device'] = 'Plex Home Theater'
# Currently not used!
if action == "DirectStream":
argsUpdate = {
'directPlay': '0',
'directStream': '1',
}
args.update(argsUpdate)
elif action == 'Transcode':
argsUpdate = {
'directPlay': '0',
'directStream': '0'
}
self.logMsg("Setting transcode quality to: %s" % quality, 1)
args.update(quality)
args.update(argsUpdate)
url = transcodePath + urlencode(xargs) + '&' + urlencode(args)
return url
def externalSubs(self, playurl):
externalsubs = []
mapping = {}
item = self.item
try:
mediastreams = item[0][self.part]
except (TypeError, KeyError, IndexError):
return
kodiindex = 0
for stream in mediastreams:
index = stream.attrib['id']
# Since Emby returns all possible tracks together, have to pull
# only external subtitles.
key = stream.attrib.get('key')
# IsTextSubtitleStream if true, is available to download from emby.
if stream.attrib.get('streamType') == "3" and key:
# Direct stream
url = ("%s%s" % (self.server, key))
url = self.addPlexCredentialsToUrl(url)
# map external subtitles for mapping
mapping[kodiindex] = index
externalsubs.append(url)
kodiindex += 1
mapping = json.dumps(mapping)
utils.window('emby_%s.indexMapping' % playurl, value=mapping)
self.logMsg('Found external subs: %s' % externalsubs)
return externalsubs
def CreateListItemFromPlexItem(self, listItem=None):
"""
Call on a child level of PMS xml response (e.g. in a for loop)
listItem: existing xbmcgui.ListItem to work with
otherwise, a new one is created
Returns XBMC listitem for this PMS library item
"""
people = self.getPeople()
userdata = self.getUserData()
title, sorttitle = self.getTitle()
if listItem is None:
listItem = xbmcgui.ListItem()
metadata = {
'genre': self.joinList(self.getGenres()),
'year': self.getYear(),
'rating': self.getAudienceRating(),
'playcount': userdata['PlayCount'],
'cast': people['Cast'],
'director': self.joinList(people.get('Director')),
'plot': self.getPlot(),
'title': title,
'sorttitle': sorttitle,
'duration': userdata['Runtime'],
'studio': self.joinList(self.getStudios()),
'tagline': self.getTagline(),
'writer': self.joinList(people.get('Writer')),
'premiered': self.getPremiereDate(),
'dateadded': self.getDateCreated(),
'lastplayed': userdata['LastPlayedDate'],
'mpaa': self.getMpaa(),
'aired': self.getPremiereDate()
}
if "episode" in self.getType():
# Only for tv shows
key, show, season, episode = self.getEpisodeDetails()
metadata['episode'] = episode
metadata['season'] = season
metadata['tvshowtitle'] = show
listItem.setProperty('IsPlayable', 'true')
listItem.setProperty('IsFolder', 'false')
listItem.setProperty('embyid', self.getRatingKey())
listItem.setLabel(title)
listItem.setInfo('video', infoLabels=metadata)
return listItem
def AddStreamInfo(self, listItem):
"""
Add media stream information to xbmcgui.ListItem
"""
mediastreams = self.getMediaStreams()
videostreamFound = False
if mediastreams:
for key, value in mediastreams.iteritems():
if key == "video" and value:
videostreamFound = True
if value:
listItem.addStreamInfo(key, value)
if not videostreamFound:
# just set empty streamdetails to prevent errors in the logs
listItem.addStreamInfo(
"video", {'duration': self.getRuntime()[1]})
def validatePlayurl(self, path, typus, forceCheck=False, folder=False):
"""
Returns a valid path for Kodi, e.g. with '\' substituted to '\\' in
Unicode. Returns None if this is not possible
path : Unicode
typus : Plex type from PMS xml
forceCheck : Will always try to check validity of path
Will also skip confirmation dialog if path not found
folder : Set to True if path is a folder
"""
if path is None:
return None
types = {
'movie': 'movie',
'show': 'tv',
'season': 'tv',
'episode': 'tv',
'artist': 'music',
'album': 'music',
'song': 'music',
'track': 'music',
}
typus = types[typus]
if utils.window('remapSMB') == 'true':
path = path.replace(utils.window('remapSMB%sOrg' % typus),
utils.window('remapSMB%sNew' % typus))
# There might be backslashes left over:
path = path.replace('\\', '/')
elif utils.window('replaceSMB') == 'true':
if path.startswith('\\\\'):
path = 'smb:' + path.replace('\\', '/')
if utils.window('emby_pathverified') == 'true' and forceCheck is False:
return path
# exist() needs a / or \ at the end to work for directories
if folder is False:
# files
check = True if xbmcvfs.exists(path.encode('utf-8')) == 1 \
else False
else:
# directories
if "\\" in path:
# Add the missing backslash
check = True if \
xbmcvfs.exists((path + "\\").encode('utf-8')) == 1 \
else False
else:
check = True if \
xbmcvfs.exists((path + "/").encode('utf-8')) == 1 \
else False
if check is False:
if forceCheck is False:
# Validate the path is correct with user intervention
if self.askToValidate(path):
utils.window('emby_shouldStop', value="true")
path = None
utils.window('emby_pathverified', value='true')
utils.settings('emby_pathverified', value='true')
else:
path = None
elif forceCheck is False:
if utils.window('emby_pathverified') != 'true':
utils.window('emby_pathverified', value='true')
utils.settings('emby_pathverified', value='true')
return path
def askToValidate(self, url):
"""
Displays a YESNO dialog box:
Kodi can't locate file: <url>. Please verify the path.
You may need to verify your network credentials in the
add-on settings or use different Plex paths. Stop syncing?
Returns True if sync should stop, else False
"""
self.logMsg('Cannot access file: %s' % url, -1)
import xbmcaddon
string = xbmcaddon.Addon().getLocalizedString
resp = xbmcgui.Dialog().yesno(
heading=self.addonName,
line1=string(39031) + url,
line2=string(39032))
return resp