451 lines
16 KiB
Python
451 lines
16 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
###############################################################################
|
|
import json
|
|
import logging
|
|
import requests
|
|
import os
|
|
from urllib import quote_plus, unquote
|
|
from threading import Thread
|
|
import Queue
|
|
|
|
import xbmc
|
|
import xbmcgui
|
|
import xbmcvfs
|
|
|
|
from utils import window, settings, language as lang, kodiSQL, tryEncode, \
|
|
tryDecode, IfExists, ThreadMethods, ThreadMethodsAdditionalStop
|
|
|
|
# Disable annoying requests warnings
|
|
import requests.packages.urllib3
|
|
requests.packages.urllib3.disable_warnings()
|
|
###############################################################################
|
|
|
|
log = logging.getLogger("PLEX."+__name__)
|
|
|
|
###############################################################################
|
|
|
|
|
|
def setKodiWebServerDetails():
|
|
"""
|
|
Get the Kodi webserver details - used to set the texture cache
|
|
"""
|
|
xbmc_port = None
|
|
xbmc_username = None
|
|
xbmc_password = None
|
|
web_query = {
|
|
"jsonrpc": "2.0",
|
|
"id": 1,
|
|
"method": "Settings.GetSettingValue",
|
|
"params": {
|
|
"setting": "services.webserver"
|
|
}
|
|
}
|
|
result = xbmc.executeJSONRPC(json.dumps(web_query))
|
|
result = json.loads(result)
|
|
try:
|
|
xbmc_webserver_enabled = result['result']['value']
|
|
except (KeyError, TypeError):
|
|
xbmc_webserver_enabled = False
|
|
if not xbmc_webserver_enabled:
|
|
# Enable the webserver, it is disabled
|
|
web_port = {
|
|
"jsonrpc": "2.0",
|
|
"id": 1,
|
|
"method": "Settings.SetSettingValue",
|
|
"params": {
|
|
"setting": "services.webserverport",
|
|
"value": 8080
|
|
}
|
|
}
|
|
result = xbmc.executeJSONRPC(json.dumps(web_port))
|
|
xbmc_port = 8080
|
|
web_user = {
|
|
"jsonrpc": "2.0",
|
|
"id": 1,
|
|
"method": "Settings.SetSettingValue",
|
|
"params": {
|
|
"setting": "services.webserver",
|
|
"value": True
|
|
}
|
|
}
|
|
result = xbmc.executeJSONRPC(json.dumps(web_user))
|
|
xbmc_username = "kodi"
|
|
# Webserver already enabled
|
|
web_port = {
|
|
"jsonrpc": "2.0",
|
|
"id": 1,
|
|
"method": "Settings.GetSettingValue",
|
|
"params": {
|
|
"setting": "services.webserverport"
|
|
}
|
|
}
|
|
result = xbmc.executeJSONRPC(json.dumps(web_port))
|
|
result = json.loads(result)
|
|
try:
|
|
xbmc_port = result['result']['value']
|
|
except (TypeError, KeyError):
|
|
pass
|
|
web_user = {
|
|
"jsonrpc": "2.0",
|
|
"id": 1,
|
|
"method": "Settings.GetSettingValue",
|
|
"params": {
|
|
"setting": "services.webserverusername"
|
|
}
|
|
}
|
|
result = xbmc.executeJSONRPC(json.dumps(web_user))
|
|
result = json.loads(result)
|
|
try:
|
|
xbmc_username = result['result']['value']
|
|
except TypeError:
|
|
pass
|
|
web_pass = {
|
|
"jsonrpc": "2.0",
|
|
"id": 1,
|
|
"method": "Settings.GetSettingValue",
|
|
"params": {
|
|
"setting": "services.webserverpassword"
|
|
}
|
|
}
|
|
result = xbmc.executeJSONRPC(json.dumps(web_pass))
|
|
result = json.loads(result)
|
|
try:
|
|
xbmc_password = result['result']['value']
|
|
except TypeError:
|
|
pass
|
|
return (xbmc_port, xbmc_username, xbmc_password)
|
|
|
|
|
|
def double_urlencode(text):
|
|
return quote_plus(quote_plus(text))
|
|
|
|
|
|
def double_urldecode(text):
|
|
return unquote(unquote(text))
|
|
|
|
|
|
@ThreadMethodsAdditionalStop('plex_shouldStop')
|
|
@ThreadMethods
|
|
class Image_Cache_Thread(Thread):
|
|
xbmc_host = 'localhost'
|
|
xbmc_port, xbmc_username, xbmc_password = setKodiWebServerDetails()
|
|
sleep_between = 50
|
|
# Potentially issues with limited number of threads
|
|
# Hence let Kodi wait till download is successful
|
|
timeout = (35.1, 35.1)
|
|
|
|
def __init__(self, queue):
|
|
self.queue = queue
|
|
Thread.__init__(self)
|
|
|
|
def threadSuspended(self):
|
|
# Overwrite method to add TWO additional suspends
|
|
return (self._threadSuspended or
|
|
window('suspend_LibraryThread') or
|
|
window('plex_dbScan'))
|
|
|
|
def run(self):
|
|
threadStopped = self.threadStopped
|
|
threadSuspended = self.threadSuspended
|
|
queue = self.queue
|
|
sleep_between = self.sleep_between
|
|
while not threadStopped():
|
|
# In the event the server goes offline
|
|
while threadSuspended():
|
|
# Set in service.py
|
|
if threadStopped():
|
|
# Abort was requested while waiting. We should exit
|
|
log.info("---===### Stopped Image_Cache_Thread ###===---")
|
|
return
|
|
xbmc.sleep(1000)
|
|
try:
|
|
url = queue.get(block=False)
|
|
except Queue.Empty:
|
|
xbmc.sleep(1000)
|
|
continue
|
|
sleep = 0
|
|
while True:
|
|
try:
|
|
requests.head(
|
|
url="http://%s:%s/image/image://%s"
|
|
% (self.xbmc_host, self.xbmc_port, url),
|
|
auth=(self.xbmc_username, self.xbmc_password),
|
|
timeout=self.timeout)
|
|
except requests.Timeout:
|
|
# We don't need the result, only trigger Kodi to start the
|
|
# download. All is well
|
|
break
|
|
except requests.ConnectionError:
|
|
# Server thinks its a DOS attack, ('error 10053')
|
|
# Wait before trying again
|
|
if sleep > 5:
|
|
log.error('Repeatedly got ConnectionError for url %s'
|
|
% double_urldecode(url))
|
|
break
|
|
log.debug('Were trying too hard to download art, server '
|
|
'over-loaded. Sleep %s seconds before trying '
|
|
'again to download %s'
|
|
% (2**sleep, double_urldecode(url)))
|
|
xbmc.sleep((2**sleep)*1000)
|
|
sleep += 1
|
|
continue
|
|
except Exception as e:
|
|
log.error('Unknown exception for url %s: %s'
|
|
% (double_urldecode(url), e))
|
|
import traceback
|
|
log.error("Traceback:\n%s" % traceback.format_exc())
|
|
break
|
|
# We did not even get a timeout
|
|
break
|
|
queue.task_done()
|
|
log.debug('Cached art: %s' % double_urldecode(url))
|
|
# Sleep for a bit to reduce CPU strain
|
|
xbmc.sleep(sleep_between)
|
|
log.info("---===### Stopped Image_Cache_Thread ###===---")
|
|
|
|
|
|
class Artwork():
|
|
enableTextureCache = settings('enableTextureCache') == "true"
|
|
if enableTextureCache:
|
|
queue = Queue.Queue()
|
|
download_thread = Image_Cache_Thread(queue)
|
|
download_thread.start()
|
|
|
|
def fullTextureCacheSync(self):
|
|
"""
|
|
This method will sync all Kodi artwork to textures13.db
|
|
and cache them locally. This takes diskspace!
|
|
"""
|
|
if not xbmcgui.Dialog().yesno(
|
|
"Image Texture Cache", lang(39250)):
|
|
return
|
|
|
|
log.info("Doing Image Cache Sync")
|
|
|
|
# ask to rest all existing or not
|
|
if xbmcgui.Dialog().yesno(
|
|
"Image Texture Cache", lang(39251), ""):
|
|
log.info("Resetting all cache data first")
|
|
# Remove all existing textures first
|
|
path = tryDecode(xbmc.translatePath("special://thumbnails/"))
|
|
if IfExists(path):
|
|
allDirs, allFiles = xbmcvfs.listdir(path)
|
|
for dir in allDirs:
|
|
allDirs, allFiles = xbmcvfs.listdir(path+dir)
|
|
for file in allFiles:
|
|
if os.path.supports_unicode_filenames:
|
|
xbmcvfs.delete(os.path.join(
|
|
path + tryDecode(dir),
|
|
tryDecode(file)))
|
|
else:
|
|
xbmcvfs.delete(os.path.join(
|
|
tryEncode(path) + dir,
|
|
file))
|
|
|
|
# remove all existing data from texture DB
|
|
connection = kodiSQL('texture')
|
|
cursor = connection.cursor()
|
|
cursor.execute('SELECT tbl_name FROM sqlite_master WHERE type="table"')
|
|
rows = cursor.fetchall()
|
|
for row in rows:
|
|
tableName = row[0]
|
|
if tableName != "version":
|
|
cursor.execute("DELETE FROM " + tableName)
|
|
connection.commit()
|
|
connection.close()
|
|
|
|
# Cache all entries in video DB
|
|
connection = kodiSQL('video')
|
|
cursor = connection.cursor()
|
|
# dont include actors
|
|
cursor.execute("SELECT url FROM art WHERE media_type != 'actor'")
|
|
result = cursor.fetchall()
|
|
total = len(result)
|
|
log.info("Image cache sync about to process %s video images" % total)
|
|
connection.close()
|
|
|
|
for url in result:
|
|
self.cacheTexture(url[0])
|
|
# Cache all entries in music DB
|
|
connection = kodiSQL('music')
|
|
cursor = connection.cursor()
|
|
cursor.execute("SELECT url FROM art")
|
|
result = cursor.fetchall()
|
|
total = len(result)
|
|
log.info("Image cache sync about to process %s music images" % total)
|
|
connection.close()
|
|
for url in result:
|
|
self.cacheTexture(url[0])
|
|
|
|
def cacheTexture(self, url):
|
|
# Cache a single image url to the texture cache
|
|
if url and self.enableTextureCache:
|
|
self.queue.put(double_urlencode(url))
|
|
|
|
def addArtwork(self, artwork, kodiId, mediaType, cursor):
|
|
# Kodi conversion table
|
|
kodiart = {
|
|
|
|
'Primary': ["thumb", "poster"],
|
|
'Banner': "banner",
|
|
'Logo': "clearlogo",
|
|
'Art': "clearart",
|
|
'Thumb': "landscape",
|
|
'Disc': "discart",
|
|
'Backdrop': "fanart",
|
|
'BoxRear': "poster"
|
|
}
|
|
|
|
# Artwork is a dictionary
|
|
for art in artwork:
|
|
if art == "Backdrop":
|
|
# Backdrop entry is a list
|
|
# Process extra fanart for artwork downloader (fanart, fanart1,
|
|
# fanart2...)
|
|
backdrops = artwork[art]
|
|
backdropsNumber = len(backdrops)
|
|
|
|
query = ' '.join((
|
|
|
|
"SELECT url",
|
|
"FROM art",
|
|
"WHERE media_id = ?",
|
|
"AND media_type = ?",
|
|
"AND type LIKE ?"
|
|
))
|
|
cursor.execute(query, (kodiId, mediaType, "fanart%",))
|
|
rows = cursor.fetchall()
|
|
|
|
if len(rows) > backdropsNumber:
|
|
# More backdrops in database. Delete extra fanart.
|
|
query = ' '.join((
|
|
|
|
"DELETE FROM art",
|
|
"WHERE media_id = ?",
|
|
"AND media_type = ?",
|
|
"AND type LIKE ?"
|
|
))
|
|
cursor.execute(query, (kodiId, mediaType, "fanart_",))
|
|
|
|
# Process backdrops and extra fanart
|
|
index = ""
|
|
for backdrop in backdrops:
|
|
self.addOrUpdateArt(
|
|
imageUrl=backdrop,
|
|
kodiId=kodiId,
|
|
mediaType=mediaType,
|
|
imageType="%s%s" % ("fanart", index),
|
|
cursor=cursor)
|
|
|
|
if backdropsNumber > 1:
|
|
try: # Will only fail on the first try, str to int.
|
|
index += 1
|
|
except TypeError:
|
|
index = 1
|
|
|
|
elif art == "Primary":
|
|
# Primary art is processed as thumb and poster for Kodi.
|
|
for artType in kodiart[art]:
|
|
self.addOrUpdateArt(
|
|
imageUrl=artwork[art],
|
|
kodiId=kodiId,
|
|
mediaType=mediaType,
|
|
imageType=artType,
|
|
cursor=cursor)
|
|
|
|
elif kodiart.get(art):
|
|
# Process the rest artwork type that Kodi can use
|
|
self.addOrUpdateArt(
|
|
imageUrl=artwork[art],
|
|
kodiId=kodiId,
|
|
mediaType=mediaType,
|
|
imageType=kodiart[art],
|
|
cursor=cursor)
|
|
|
|
def addOrUpdateArt(self, imageUrl, kodiId, mediaType, imageType, cursor):
|
|
if not imageUrl:
|
|
# Possible that the imageurl is an empty string
|
|
return
|
|
|
|
query = ' '.join((
|
|
"SELECT url",
|
|
"FROM art",
|
|
"WHERE media_id = ?",
|
|
"AND media_type = ?",
|
|
"AND type = ?"
|
|
))
|
|
cursor.execute(query, (kodiId, mediaType, imageType,))
|
|
try:
|
|
# Update the artwork
|
|
url = cursor.fetchone()[0]
|
|
except TypeError:
|
|
# Add the artwork
|
|
log.debug("Adding Art Link for kodiId: %s (%s)"
|
|
% (kodiId, imageUrl))
|
|
query = (
|
|
'''
|
|
INSERT INTO art(media_id, media_type, type, url)
|
|
VALUES (?, ?, ?, ?)
|
|
'''
|
|
)
|
|
cursor.execute(query, (kodiId, mediaType, imageType, imageUrl))
|
|
else:
|
|
if url == imageUrl:
|
|
# Only cache artwork if it changed
|
|
return
|
|
# Only for the main backdrop, poster
|
|
if (window('plex_initialScan') != "true" and
|
|
imageType in ("fanart", "poster")):
|
|
# Delete current entry before updating with the new one
|
|
self.deleteCachedArtwork(url)
|
|
log.debug("Updating Art url for %s kodiId %s %s -> (%s)"
|
|
% (imageType, kodiId, url, imageUrl))
|
|
query = ' '.join((
|
|
"UPDATE art",
|
|
"SET url = ?",
|
|
"WHERE media_id = ?",
|
|
"AND media_type = ?",
|
|
"AND type = ?"
|
|
))
|
|
cursor.execute(query, (imageUrl, kodiId, mediaType, imageType))
|
|
|
|
# Cache fanart and poster in Kodi texture cache
|
|
self.cacheTexture(imageUrl)
|
|
|
|
def deleteArtwork(self, kodiId, mediaType, cursor):
|
|
query = ' '.join((
|
|
"SELECT url",
|
|
"FROM art",
|
|
"WHERE media_id = ?",
|
|
"AND media_type = ?"
|
|
))
|
|
cursor.execute(query, (kodiId, mediaType,))
|
|
rows = cursor.fetchall()
|
|
for row in rows:
|
|
self.deleteCachedArtwork(row[0])
|
|
|
|
def deleteCachedArtwork(self, url):
|
|
# Only necessary to remove and apply a new backdrop or poster
|
|
connection = kodiSQL('texture')
|
|
cursor = connection.cursor()
|
|
try:
|
|
cursor.execute("SELECT cachedurl FROM texture WHERE url = ?",
|
|
(url,))
|
|
cachedurl = cursor.fetchone()[0]
|
|
except TypeError:
|
|
log.info("Could not find cached url.")
|
|
else:
|
|
# Delete thumbnail as well as the entry
|
|
thumbnails = tryDecode(
|
|
xbmc.translatePath("special://thumbnails/%s" % cachedurl))
|
|
log.debug("Deleting cached thumbnail: %s" % thumbnails)
|
|
try:
|
|
xbmcvfs.delete(thumbnails)
|
|
except Exception as e:
|
|
log.error('Could not delete cached artwork %s. Error: %s'
|
|
% (thumbnails, e))
|
|
cursor.execute("DELETE FROM texture WHERE url = ?", (url,))
|
|
connection.commit()
|
|
finally:
|
|
connection.close()
|