def bootstrapDebugShell(self):
# debug shell only packaged with bin/package-debug-zip
try:
from mythbox.shell import DebugShell
globals()['bootstrapper'] = self
self.shell = DebugShell(self.bus, namespace=globals())
self.shell.start()
except ImportError:
self.log.debug('Punting on debug shell -- not packaged')
def bootstrapDebugShell(self):
# debug shell only packaged with bin/package-debug-zip
try:
from mythbox.shell import DebugShell
globals()['bootstrapper'] = self
self.shell = DebugShell(self.bus, namespace=globals())
self.shell.start()
except ImportError:
self.log.debug('Punting on debug shell -- not packaged')
class BootStrapper(object):
def __init__(self, splash):
self.log = None
self.platform = None
self.stage = 'Initializing'
self.shell = None
self.splash = splash
self.failSilent = False
def run(self):
try:
try:
self.bootstrapLogger()
self.bootstrapPlatform()
self.bootstrapEventBus()
self.bootstrapCaches()
self.bootstrapSettings()
self.bootstrapUpdater()
self.bootstrapFeeds()
# TODO: Re-enable when twisted not loaded from dist-packages
#self.bootstrapDebugShell()
self.bootstrapHomeScreen()
except Exception, ex:
if not self.failSilent:
self.handleFailure(ex)
finally:
if self.splash:
self.splash.close()
def handleFailure(self, cause):
msg = 'MythBox:%s - Error: %s' % (self.stage, cause)
xbmc.log(msg)
print traceback.print_exc()
if self.log:
self.log.exception(str(cause))
xbmcgui.Dialog().ok('MythBox Error', 'Stage: %s' % self.stage, 'Exception: %s' % str(cause))
def updateProgress(self, msg):
self.log.info(msg)
def bootstrapLogger(self):
import logging
import logging.config
self.stage = 'Initializing Logger'
import xbmcaddon
scriptDir = xbmcaddon.Addon('script.mythbox').getAddonInfo('path')
loggerIniFile = os.path.join(scriptDir, 'mythbox_log.ini')
# needs to be in local scope for fileConfig to find it
from mythbox.log import XbmcLogHandler
xbmc.log('MythBox: loggerIniFile = %s' % loggerIniFile)
logging.config.fileConfig(loggerIniFile)
self.log = logging.getLogger('mythbox.core')
self.log.info('Mythbox Logger Initialized')
def bootstrapPlatform(self):
self.stage = 'Initializing Platform'
import mythbox.platform
self.platform = mythbox.platform.getPlatform()
self.platform.addLibsToSysPath()
sys.setcheckinterval(0)
cacheDir = self.platform.getCacheDir()
from mythbox.util import requireDir
requireDir(cacheDir)
self.log.info('MythBox %s Initialized' % self.platform.addonVersion())
def bootstrapEventBus(self):
self.bus = EventBus()
def bootstrapCaches(self):
self.stage = 'Initializing Caches'
from mythbox.util import NativeTranslator
from mythbox.filecache import FileCache, HttpResolver, MythThumbnailFileCache
from mythbox.mythtv.resolver import MythChannelIconResolver, MythThumbnailResolver
from os.path import join
from mythbox.mythtv.cache import DomainCache
self.domainCache = DomainCache(bus=self.bus)
cacheDir = self.platform.getCacheDir()
self.translator = NativeTranslator(self.platform.getScriptDir())
self.mythThumbnailCache = MythThumbnailFileCache(join(cacheDir, 'thumbnail'), MythThumbnailResolver(), self.bus, self.domainCache)
self.mythChannelIconCache = FileCache(join(cacheDir, 'channel'), MythChannelIconResolver())
self.httpCache = FileCache(join(cacheDir, 'http'), HttpResolver())
self.cachesByName = {
'mythThumbnailCache' : self.mythThumbnailCache,
'mythChannelIconCache': self.mythChannelIconCache,
'httpCache' : self.httpCache,
'domainCache' : self.domainCache
}
def bootstrapSettings(self):
self.stage = 'Initializing Settings'
from mythbox.settings import MythSettings
self.settings = MythSettings(self.platform, self.translator, 'settings.xml', self.bus)
#from fanart import FanArt
#self.log.debug('Settings = \n %s' % self.settings)
class DelayedInstantiationProxy(object):
'''Could use a little introspection to sort this out but eh...'''
def __init__(self, *args, **kwargs):
self.args = args
self.kwargs = kwargs
self.fanArt = None
def requireDelegate(self):
if self.fanArt is None:
from fanart import FanArt
self.fanArt = FanArt(*self.args, **self.kwargs)
def getSeasonAndEpisode(self, program):
self.requireDelegate()
return self.fanArt.getSeasonAndEpisode(program)
def getRandomPoster(self, program):
self.requireDelegate()
return self.fanArt.getRandomPoster(program)
def getPosters(self, program):
self.requireDelegate()
return self.fanArt.getPosters(program)
def hasPosters(self, program):
self.requireDelegate()
return self.fanArt.hasPosters(program)
def clear(self):
self.requireDelegate()
self.fanArt.clear()
def shutdown(self):
self.requireDelegate()
self.fanArt.shutdown()
def configure(self, settings):
self.requireDelegate()
self.fanArt.configure(settings)
def onEvent(self, event):
self.requireDelegate()
self.fanArt.onEvent(event)
from fanart import FanArt
self.fanArt = FanArt(self.platform, self.httpCache, self.settings, self.bus)
#self.fanArt = DelayedInstantiationProxy(self.platform, self.httpCache, self.settings, self.bus)
try:
import socket
socket.setdefaulttimeout(float(os.getenv('MYTHBOX_TIMEOUT', '30')))
except:
self.log.exception('Error setting socket timeout')
self.bus.register(self)
# Generate fake event to reflect value in settings.xml instead of mythbox_log.ini
from bus import Event
self.onEvent({'id': Event.SETTING_CHANGED, 'tag':'logging_enabled', 'old':'DontCare', 'new':self.settings.get('logging_enabled')})
def bootstrapUpdater(self):
self.stage = 'Initializing Updater'
from mythbox.updater import UpdateChecker
UpdateChecker(self.platform).run()
def bootstrapFeeds(self):
from mythbox.feeds import FeedHose
self.feedHose = FeedHose(self.settings, self.bus)
def bootstrapDebugShell(self):
# debug shell only packaged with bin/package-debug-zip
try:
from mythbox.shell import DebugShell
globals()['bootstrapper'] = self
self.shell = DebugShell(self.bus, namespace=globals())
self.shell.start()
except ImportError:
self.log.debug('Punting on debug shell -- not packaged')
def bootstrapXbmcShutdownListener(self):
from threading import Thread
class XbmcShutdownListener(Thread):
def __init__(self, home, bus, log):
Thread.__init__(self)
self.home = home
self.log = log
self.shutdownReceived = False
bus.register(self)
def onEvent(self, event):
from bus import Event
if event['id'] == Event.SHUTDOWN:
self.shutdownReceived = True
self.join()
xbmc.log('Joined shutdown listener')
def run(self):
import time
xbmc.log('XbmcShutdownListener thread running..')
cnt = 1
while not xbmc.abortRequested and not self.shutdownReceived:
#xbmc.sleep(1000)
time.sleep(1)
xbmc.log('XbmcShutdownListner abort = %s user = %s tick %d ...' % (xbmc.abortRequested, self.shutdownReceived, cnt))
cnt += 1
if xbmc.abortRequested:
xbmc.log('XBMC requested shutdown..')
self.home.shutdown()
xbmc.log('XBMC requested shutdown complete')
xbmc.log('XbmcShutdownListener thread terminating')
self.shutdownListener = XbmcShutdownListener(self.home, self.bus, self.log)
self.shutdownListener.start()
def bootstrapHomeScreen(self):
from mythbox.ui.home import HomeWindow
self.home = HomeWindow(
'mythbox_home.xml',
self.platform.getScriptDir(),
settings=self.settings,
translator=self.translator,
platform=self.platform,
fanArt=self.fanArt,
cachesByName=self.cachesByName,
bus=self.bus,
feedHose=self.feedHose)
if self.splash:
self.splash.close()
#self.bootstrapXbmcShutdownListener()
self.home.doModal()
def onEvent(self, event):
from bus import Event
#
# Apply changes to logger when user turns debug logging on/off
#
if event['id'] == Event.SETTING_CHANGED and event['tag'] == 'logging_enabled':
import logging
logging.root.debug('Setting changed: %s %s %s' % (event['tag'], event['old'], event['new']))
if event['new'] == 'True':
level = logging.DEBUG
else:
level = logging.WARN
loggerNames = 'unittest mysql core method skin ui perf fanart settings cache event'.split() # wire inject'.split()
for name in loggerNames:
logger = logging.getLogger('mythbox.%s' % name)
logger.setLevel(level)
class BootStrapper(object):
def __init__(self, splash):
self.log = None
self.platform = None
self.stage = 'Initializing'
self.shell = None
self.splash = splash
self.failSilent = False
def run(self):
try:
try:
self.bootstrapLogger()
self.bootstrapPlatform()
self.bootstrapEventBus()
self.bootstrapCaches()
self.bootstrapSettings()
self.bootstrapUpdater()
self.bootstrapFeeds()
# TODO: Re-enable when twisted not loaded from dist-packages
#self.bootstrapDebugShell()
self.bootstrapHomeScreen()
except Exception, ex:
if not self.failSilent:
self.handleFailure(ex)
finally:
if self.splash:
self.splash.close()
def handleFailure(self, cause):
msg = 'MythBox:%s - Error: %s' % (self.stage, cause)
xbmc.log(msg)
print traceback.print_exc()
if self.log:
self.log.exception(str(cause))
xbmcgui.Dialog().ok('MythBox Error', 'Stage: %s' % self.stage,
'Exception: %s' % str(cause))
def updateProgress(self, msg):
self.log.info(msg)
def bootstrapLogger(self):
import logging
import logging.config
self.stage = 'Initializing Logger'
import xbmcaddon
scriptDir = xbmcaddon.Addon('script.mythbox').getAddonInfo('path')
loggerIniFile = os.path.join(scriptDir, 'mythbox_log.ini')
# needs to be in local scope for fileConfig to find it
from mythbox.log import XbmcLogHandler
xbmc.log('MythBox: loggerIniFile = %s' % loggerIniFile)
logging.config.fileConfig(loggerIniFile)
self.log = logging.getLogger('mythbox.core')
self.log.info('Mythbox Logger Initialized')
def bootstrapPlatform(self):
self.stage = 'Initializing Platform'
import mythbox.platform
self.platform = mythbox.platform.getPlatform()
self.platform.addLibsToSysPath()
sys.setcheckinterval(0)
cacheDir = self.platform.getCacheDir()
from mythbox.util import requireDir
requireDir(cacheDir)
self.log.info('MythBox %s Initialized' % self.platform.addonVersion())
def bootstrapEventBus(self):
self.bus = EventBus()
def bootstrapCaches(self):
self.stage = 'Initializing Caches'
from mythbox.util import NativeTranslator
from mythbox.filecache import FileCache, HttpResolver, MythThumbnailFileCache
from mythbox.mythtv.resolver import MythChannelIconResolver, MythThumbnailResolver
from os.path import join
from mythbox.mythtv.cache import DomainCache
self.domainCache = DomainCache(bus=self.bus)
cacheDir = self.platform.getCacheDir()
self.translator = NativeTranslator(self.platform.getScriptDir())
self.mythThumbnailCache = MythThumbnailFileCache(
join(cacheDir, 'thumbnail'), MythThumbnailResolver(), self.bus,
self.domainCache)
self.mythChannelIconCache = FileCache(join(cacheDir, 'channel'),
MythChannelIconResolver())
self.httpCache = FileCache(join(cacheDir, 'http'), HttpResolver())
self.cachesByName = {
'mythThumbnailCache': self.mythThumbnailCache,
'mythChannelIconCache': self.mythChannelIconCache,
'httpCache': self.httpCache,
'domainCache': self.domainCache
}
def bootstrapSettings(self):
self.stage = 'Initializing Settings'
from mythbox.settings import MythSettings
self.settings = MythSettings(self.platform, self.translator,
'settings.xml', self.bus)
#from fanart import FanArt
#self.log.debug('Settings = \n %s' % self.settings)
class DelayedInstantiationProxy(object):
'''Could use a little introspection to sort this out but eh...'''
def __init__(self, *args, **kwargs):
self.args = args
self.kwargs = kwargs
self.fanArt = None
def requireDelegate(self):
if self.fanArt is None:
from fanart import FanArt
self.fanArt = FanArt(*self.args, **self.kwargs)
def getSeasonAndEpisode(self, program):
self.requireDelegate()
return self.fanArt.getSeasonAndEpisode(program)
def getRandomPoster(self, program):
self.requireDelegate()
return self.fanArt.getRandomPoster(program)
def getPosters(self, program):
self.requireDelegate()
return self.fanArt.getPosters(program)
def hasPosters(self, program):
self.requireDelegate()
return self.fanArt.hasPosters(program)
def clear(self):
self.requireDelegate()
self.fanArt.clear()
def shutdown(self):
self.requireDelegate()
self.fanArt.shutdown()
def configure(self, settings):
self.requireDelegate()
self.fanArt.configure(settings)
def onEvent(self, event):
self.requireDelegate()
self.fanArt.onEvent(event)
from fanart import FanArt
self.fanArt = FanArt(self.platform, self.httpCache, self.settings,
self.bus)
#self.fanArt = DelayedInstantiationProxy(self.platform, self.httpCache, self.settings, self.bus)
try:
import socket
socket.setdefaulttimeout(float(os.getenv('MYTHBOX_TIMEOUT', '30')))
except:
self.log.exception('Error setting socket timeout')
self.bus.register(self)
# Generate fake event to reflect value in settings.xml instead of mythbox_log.ini
from bus import Event
self.onEvent({
'id': Event.SETTING_CHANGED,
'tag': 'logging_enabled',
'old': 'DontCare',
'new': self.settings.get('logging_enabled')
})
def bootstrapUpdater(self):
self.stage = 'Initializing Updater'
from mythbox.updater import UpdateChecker
UpdateChecker(self.platform).run()
def bootstrapFeeds(self):
from mythbox.feeds import FeedHose
self.feedHose = FeedHose(self.settings, self.bus)
def bootstrapDebugShell(self):
# debug shell only packaged with bin/package-debug-zip
try:
from mythbox.shell import DebugShell
globals()['bootstrapper'] = self
self.shell = DebugShell(self.bus, namespace=globals())
self.shell.start()
except ImportError:
self.log.debug('Punting on debug shell -- not packaged')
def bootstrapXbmcShutdownListener(self):
from threading import Thread
class XbmcShutdownListener(Thread):
def __init__(self, home, bus, log):
Thread.__init__(self)
self.home = home
self.log = log
self.shutdownReceived = False
bus.register(self)
def onEvent(self, event):
from bus import Event
if event['id'] == Event.SHUTDOWN:
self.shutdownReceived = True
self.join()
xbmc.log('Joined shutdown listener')
def run(self):
import time
xbmc.log('XbmcShutdownListener thread running..')
cnt = 1
while not xbmc.abortRequested and not self.shutdownReceived:
#xbmc.sleep(1000)
time.sleep(1)
xbmc.log(
'XbmcShutdownListner abort = %s user = %s tick %d ...'
% (xbmc.abortRequested, self.shutdownReceived, cnt))
cnt += 1
if xbmc.abortRequested:
xbmc.log('XBMC requested shutdown..')
self.home.shutdown()
xbmc.log('XBMC requested shutdown complete')
xbmc.log('XbmcShutdownListener thread terminating')
self.shutdownListener = XbmcShutdownListener(self.home, self.bus,
self.log)
self.shutdownListener.start()
def bootstrapHomeScreen(self):
from mythbox.ui.home import HomeWindow
self.home = HomeWindow('mythbox_home.xml',
self.platform.getScriptDir(),
settings=self.settings,
translator=self.translator,
platform=self.platform,
fanArt=self.fanArt,
cachesByName=self.cachesByName,
bus=self.bus,
feedHose=self.feedHose)
if self.splash:
self.splash.close()
#self.bootstrapXbmcShutdownListener()
self.home.doModal()
def onEvent(self, event):
from bus import Event
#
# Apply changes to logger when user turns debug logging on/off
#
if event['id'] == Event.SETTING_CHANGED and event[
'tag'] == 'logging_enabled':
import logging
logging.root.debug('Setting changed: %s %s %s' %
(event['tag'], event['old'], event['new']))
if event['new'] == 'True':
level = logging.DEBUG
else:
level = logging.WARN
loggerNames = 'unittest mysql core method skin ui perf fanart settings cache event'.split(
) # wire inject'.split()
for name in loggerNames:
logger = logging.getLogger('mythbox.%s' % name)
logger.setLevel(level)
