PlexKodiConnect/resources/lib/playbackutils.py

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2015-12-25 07:07:00 +11:00
# -*- coding: utf-8 -*-
#################################################################################################
import json
import sys
import xbmc
import xbmcgui
import xbmcplugin
import api
import artwork
import clientinfo
import downloadutils
import playutils as putils
import playlist
import read_embyserver as embyserver
import utils
#################################################################################################
class PlaybackUtils():
def __init__(self, item):
self.item = item
self.API = api.API(self.item)
self.clientInfo = clientinfo.ClientInfo()
self.addonName = self.clientInfo.getAddonName()
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self.doUtils = downloadutils.DownloadUtils().downloadUrl
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self.userid = utils.window('emby_currUser')
self.server = utils.window('emby_server%s' % self.userid)
self.artwork = artwork.Artwork()
self.emby = embyserver.Read_EmbyServer()
self.pl = playlist.Playlist()
def logMsg(self, msg, lvl=1):
self.className = self.__class__.__name__
utils.logMsg("%s %s" % (self.addonName, self.className), msg, lvl)
def play(self, itemid, dbid=None):
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log = self.logMsg
window = utils.window
settings = utils.settings
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doUtils = self.doUtils
item = self.item
API = self.API
listitem = xbmcgui.ListItem()
playutils = putils.PlayUtils(item)
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log("Play called.", 1)
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playurl = playutils.getPlayUrl()
if not playurl:
return xbmcplugin.setResolvedUrl(int(sys.argv[1]), False, listitem)
if dbid is None:
# Item is not in Kodi database
listitem.setPath(playurl)
self.setProperties(playurl, listitem)
return xbmcplugin.setResolvedUrl(int(sys.argv[1]), True, listitem)
############### ORGANIZE CURRENT PLAYLIST ################
homeScreen = xbmc.getCondVisibility('Window.IsActive(home)')
playlist = xbmc.PlayList(xbmc.PLAYLIST_VIDEO)
startPos = max(playlist.getposition(), 0) # Can return -1
sizePlaylist = playlist.size()
currentPosition = startPos
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propertiesPlayback = window('emby_playbackProps') == "true"
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introsPlaylist = False
dummyPlaylist = False
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log("Playlist start position: %s" % startPos, 2)
log("Playlist plugin position: %s" % currentPosition, 2)
log("Playlist size: %s" % sizePlaylist, 2)
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############### RESUME POINT ################
userdata = API.getUserData()
seektime = API.adjustResume(userdata['Resume'])
# We need to ensure we add the intro and additional parts only once.
# Otherwise we get a loop.
if not propertiesPlayback:
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window('emby_playbackProps', value="true")
log("Setting up properties in playlist.", 1)
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if (not homeScreen and not seektime and
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window('emby_customPlaylist') != "true"):
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log("Adding dummy file to playlist.", 2)
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dummyPlaylist = True
playlist.add(playurl, listitem, index=startPos)
# Remove the original item from playlist
self.pl.removefromPlaylist(startPos+1)
# Readd the original item to playlist - via jsonrpc so we have full metadata
self.pl.insertintoPlaylist(currentPosition+1, dbid, item['Type'].lower())
currentPosition += 1
############### -- CHECK FOR INTROS ################
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if settings('enableCinema') == "true" and not seektime:
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# if we have any play them when the movie/show is not being resumed
url = "{server}/emby/Users/{UserId}/Items/%s/Intros?format=json" % itemid
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intros = doUtils(url)
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if intros['TotalRecordCount'] != 0:
getTrailers = True
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if settings('askCinema') == "true":
resp = xbmcgui.Dialog().yesno("Emby for Kodi", utils.language(33016))
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if not resp:
# User selected to not play trailers
getTrailers = False
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log("Skip trailers.", 1)
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if getTrailers:
for intro in intros['Items']:
# The server randomly returns intros, process them.
introListItem = xbmcgui.ListItem()
introPlayurl = putils.PlayUtils(intro).getPlayUrl()
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log("Adding Intro: %s" % introPlayurl, 1)
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# Set listitem and properties for intros
pbutils = PlaybackUtils(intro)
pbutils.setProperties(introPlayurl, introListItem)
self.pl.insertintoPlaylist(currentPosition, url=introPlayurl)
introsPlaylist = True
currentPosition += 1
############### -- ADD MAIN ITEM ONLY FOR HOMESCREEN ###############
if homeScreen and not seektime and not sizePlaylist:
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# Extend our current playlist with the actual item to play
# only if there's no playlist first
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log("Adding main item to playlist.", 1)
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self.pl.addtoPlaylist(dbid, item['Type'].lower())
# Ensure that additional parts are played after the main item
currentPosition += 1
############### -- CHECK FOR ADDITIONAL PARTS ################
if item.get('PartCount'):
# Only add to the playlist after intros have played
partcount = item['PartCount']
url = "{server}/emby/Videos/%s/AdditionalParts?format=json" % itemid
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parts = doUtils(url)
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for part in parts['Items']:
additionalListItem = xbmcgui.ListItem()
additionalPlayurl = putils.PlayUtils(part).getPlayUrl()
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log("Adding additional part: %s" % partcount, 1)
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# Set listitem and properties for each additional parts
pbutils = PlaybackUtils(part)
pbutils.setProperties(additionalPlayurl, additionalListItem)
pbutils.setArtwork(additionalListItem)
playlist.add(additionalPlayurl, additionalListItem, index=currentPosition)
self.pl.verifyPlaylist()
currentPosition += 1
if dummyPlaylist:
# Added a dummy file to the playlist,
# because the first item is going to fail automatically.
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log("Processed as a playlist. First item is skipped.", 1)
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return xbmcplugin.setResolvedUrl(int(sys.argv[1]), False, listitem)
# We just skipped adding properties. Reset flag for next time.
elif propertiesPlayback:
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log("Resetting properties playback flag.", 2)
window('emby_playbackProps', clear=True)
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#self.pl.verifyPlaylist()
########## SETUP MAIN ITEM ##########
# For transcoding only, ask for audio/subs pref
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if window('emby_%s.playmethod' % playurl) == "Transcode":
playurl = playutils.audioSubsPref(playurl, listitem)
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window('emby_%s.playmethod' % playurl, value="Transcode")
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listitem.setPath(playurl)
self.setProperties(playurl, listitem)
############### PLAYBACK ################
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if homeScreen and seektime and window('emby_customPlaylist') != "true":
log("Play as a widget item.", 1)
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self.setListItem(listitem)
xbmcplugin.setResolvedUrl(int(sys.argv[1]), True, listitem)
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elif ((introsPlaylist and window('emby_customPlaylist') == "true") or
(homeScreen and not sizePlaylist)):
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# Playlist was created just now, play it.
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log("Play playlist.", 1)
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xbmc.Player().play(playlist, startpos=startPos)
else:
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log("Play as a regular item.", 1)
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xbmcplugin.setResolvedUrl(int(sys.argv[1]), True, listitem)
def setProperties(self, playurl, listitem):
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window = utils.window
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# Set all properties necessary for plugin path playback
item = self.item
itemid = item['Id']
itemtype = item['Type']
embyitem = "emby_%s" % playurl
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window('%s.runtime' % embyitem, value=str(item.get('RunTimeTicks')))
window('%s.type' % embyitem, value=itemtype)
window('%s.itemid' % embyitem, value=itemid)
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if itemtype == "Episode":
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window('%s.refreshid' % embyitem, value=item.get('SeriesId'))
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else:
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window('%s.refreshid' % embyitem, value=itemid)
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# Append external subtitles to stream
playmethod = utils.window('%s.playmethod' % embyitem)
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# Only for direct stream
if playmethod in ("DirectStream"):
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# Direct play automatically appends external
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subtitles = self.externalSubs(playurl)
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listitem.setSubtitles(subtitles)
self.setArtwork(listitem)
def externalSubs(self, playurl):
externalsubs = []
mapping = {}
item = self.item
itemid = item['Id']
try:
mediastreams = item['MediaSources'][0]['MediaStreams']
except (TypeError, KeyError, IndexError):
return
kodiindex = 0
for stream in mediastreams:
index = stream['Index']
# Since Emby returns all possible tracks together, have to pull only external subtitles.
# IsTextSubtitleStream if true, is available to download from emby.
if (stream['Type'] == "Subtitle" and
stream['IsExternal'] and stream['IsTextSubtitleStream']):
# Direct stream
url = ("%s/Videos/%s/%s/Subtitles/%s/Stream.srt"
% (self.server, itemid, itemid, index))
# 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)
return externalsubs
def setArtwork(self, listItem):
# Set up item and item info
item = self.item
artwork = self.artwork
allartwork = artwork.getAllArtwork(item, parentInfo=True)
# Set artwork for listitem
arttypes = {
'poster': "Primary",
'tvshow.poster': "Primary",
'clearart': "Art",
'tvshow.clearart': "Art",
'clearlogo': "Logo",
'tvshow.clearlogo': "Logo",
'discart': "Disc",
'fanart_image': "Backdrop",
'landscape': "Thumb"
}
for arttype in arttypes:
art = arttypes[arttype]
if art == "Backdrop":
try: # Backdrop is a list, grab the first backdrop
self.setArtProp(listItem, arttype, allartwork[art][0])
except: pass
else:
self.setArtProp(listItem, arttype, allartwork[art])
def setArtProp(self, listItem, arttype, path):
if arttype in (
'thumb', 'fanart_image', 'small_poster', 'tiny_poster',
'medium_landscape', 'medium_poster', 'small_fanartimage',
'medium_fanartimage', 'fanart_noindicators'):
listItem.setProperty(arttype, path)
else:
listItem.setArt({arttype: path})
def setListItem(self, listItem):
item = self.item
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itemtype = item['Type']
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API = self.API
people = API.getPeople()
studios = API.getStudios()
metadata = {
'title': item.get('Name', "Missing name"),
'year': item.get('ProductionYear'),
'plot': API.getOverview(),
'director': people.get('Director'),
'writer': people.get('Writer'),
'mpaa': API.getMpaa(),
'genre': " / ".join(item['Genres']),
'studio': " / ".join(studios),
'aired': API.getPremiereDate(),
'rating': item.get('CommunityRating'),
'votes': item.get('VoteCount')
}
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if "Episode" in itemtype:
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# Only for tv shows
thumbId = item.get('SeriesId')
season = item.get('ParentIndexNumber', -1)
episode = item.get('IndexNumber', -1)
show = item.get('SeriesName', "")
metadata['TVShowTitle'] = show
metadata['season'] = season
metadata['episode'] = episode
listItem.setProperty('IsPlayable', 'true')
listItem.setProperty('IsFolder', 'false')
listItem.setLabel(metadata['title'])
listItem.setInfo('video', infoLabels=metadata)