def displayPlayedName(self, ref, index, n):
from Tools import Notifications
Notifications.AddPopup(text=_("%s/%s: %s") %
(index, n, self.ref2HumanName(ref)),
type=MessageBox.TYPE_INFO,
timeout=5)
def _autotimerErrback(self, failure):
print("[EPGRefresh] Debug: AutoTimer failed:" + str(failure))
if config.plugins.epgrefresh.enablemessage.value:
Notifications.AddPopup(_("AutoTimer failed with error %s") % (str(failure)),
MessageBox.TYPE_ERROR, 100)
self._nextTodo()
def _onDBusError(self, error):
Log.w("DBUS ERROR! %s" %(error,))
Notifications.AddPopup("%s" %(error,), MessageBox.TYPE_ERROR, -1, domain=NOTIFICATION_DOMAIN_STREAMSERVER)
def activate(self):
global wasRecTimerWakeup
next_state = self.state + 1
self.log(5, "activating state %d" % next_state)
# print "[TIMER] activate called",time(),next_state,self.first_try_prepare,' pending ',self.messageBoxAnswerPending,' justTried ',self.justTriedFreeingTuner,' show ',self.messageStringShow,self.messageString #TODO remove
if next_state == self.StatePrepared:
if self.messageBoxAnswerPending:
self.start_prepare = time() + 1 # call again in 1 second
return False
if self.justTriedFreeingTuner:
self.start_prepare = time() + 5 # tryPrepare in 5 seconds
self.justTriedFreeingTuner = False
return False
if not self.justplay and not self.freespace():
Notifications.AddPopup(text = _("Write error while recording. Disk full?\n%s") % self.name, type = MessageBox.TYPE_ERROR, timeout = 5, id = "DiskFullMessage")
self.failed = True
self.next_activation = time()
self.end = time() + 5
self.backoff = 0
return True
if self.always_zap:
if Screens.Standby.inStandby:
self.wasInStandby = True
eActionMap.getInstance().bindAction('', -maxint - 1, self.keypress)
#set service to zap after standby
Screens.Standby.inStandby.prev_running_service = self.service_ref.ref
Screens.Standby.inStandby.paused_service = None
#wakeup standby
Screens.Standby.inStandby.Power()
self.log(5, "wakeup and zap to recording service")
else:
cur_zap_ref = NavigationInstance.instance.getCurrentlyPlayingServiceReference()
if cur_zap_ref and not cur_zap_ref.getPath():# we do not zap away if it is no live service
self.messageString += _("The TV was switched to the recording service!\n")
self.messageStringShow = True
self.setRecordingPreferredTuner()
self.failureCB(True)
self.log(5, "zap to recording service")
if self.tryPrepare():
self.log(6, "prepare ok, waiting for begin")
if self.messageStringShow:
Notifications.AddNotification(MessageBox, _("In order to record a timer, a tuner was freed successfully:\n\n") + self.messageString, type=MessageBox.TYPE_INFO, timeout=20)
# create file to "reserve" the filename
# because another recording at the same time on another service can try to record the same event
# i.e. cable / sat.. then the second recording needs an own extension... when we create the file
# here then calculateFilename is happy
if not self.justplay:
open(self.Filename + ".ts", "w").close()
# give the Trashcan a chance to clean up
try:
Trashcan.instance.cleanIfIdle()
except Exception, e:
print "[TIMER] Failed to call Trashcan.instance.cleanIfIdle()"
print "[TIMER] Error:", e
# fine. it worked, resources are allocated.
self.next_activation = self.begin
self.backoff = 0
return True
self.log(7, "prepare failed")
if self.first_try_prepare == 0:
# (0) try to make a tuner available by disabling PIP
self.first_try_prepare += 1
from Screens.InfoBar import InfoBar
from Screens.InfoBarGenerics import InfoBarPiP
from Components.ServiceEventTracker import InfoBarCount
InfoBarInstance = InfoBarCount == 1 and InfoBar.instance
if InfoBarInstance and InfoBarPiP.pipShown(InfoBarInstance) == True:
if config.recording.ask_to_abort_pip.value == "ask":
self.log(8, "asking user to disable PIP")
self.messageBoxAnswerPending = True
Notifications.AddNotificationWithCallback(self.failureCB_pip, MessageBox, _("A timer failed to record!\nDisable PIP and try again?\n"), timeout=20)
elif config.recording.ask_to_abort_pip.value in ("abort_no_msg", "abort_msg"):
self.log(8, "disable PIP without asking")
self.setRecordingPreferredTuner()
self.failureCB_pip(True)
return False
else:
self.log(8, "currently no PIP active... so we dont need to stop it")
if self.first_try_prepare == 1:
# (1) try to make a tuner available by aborting pseudo recordings
self.first_try_prepare += 1
self.backoff = 0
if len(NavigationInstance.instance.getRecordings(False,pNavigation.isPseudoRecording)) > 0:
if config.recording.ask_to_abort_pseudo_rec.value == "ask":
self.log(8, "asking user to abort pseudo recordings")
self.messageBoxAnswerPending = True
Notifications.AddNotificationWithCallback(self.failureCB_pseudo_rec, MessageBox, _("A timer failed to record!\nAbort pseudo recordings (e.g. EPG refresh) and try again?\n"), timeout=20)
elif config.recording.ask_to_abort_pseudo_rec.value in ("abort_no_msg", "abort_msg"):
self.log(8, "abort pseudo recordings without asking")
self.setRecordingPreferredTuner()
self.failureCB_pseudo_rec(True)
return False
else:
self.log(8, "currently no pseudo recordings active... so we dont need to stop it")
if self.first_try_prepare == 2:
# (2) try to make a tuner available by aborting streaming
self.first_try_prepare += 1
self.backoff = 0
if len(NavigationInstance.instance.getRecordings(False,pNavigation.isStreaming)) > 0:
if config.recording.ask_to_abort_streaming.value == "ask":
self.log(8, "asking user to abort streaming")
self.messageBoxAnswerPending = True
Notifications.AddNotificationWithCallback(self.failureCB_streaming, MessageBox, _("A timer failed to record!\nAbort streaming and try again?\n"), timeout=20)
elif config.recording.ask_to_abort_streaming.value in ("abort_no_msg", "abort_msg"):
self.log(8, "abort streaming without asking")
self.setRecordingPreferredTuner()
self.failureCB_streaming(True)
return False
else:
self.log(8, "currently no streaming active... so we dont need to stop it")
if self.first_try_prepare == 3:
# (3) try to make a tuner available by switching live TV to the recording service
self.first_try_prepare += 1
self.backoff = 0
cur_ref = NavigationInstance.instance.getCurrentlyPlayingServiceReference()
if cur_ref and not cur_ref.getPath():
if Screens.Standby.inStandby:
self.setRecordingPreferredTuner()
self.failureCB(True)
elif not config.recording.asktozap.value:
self.log(8, "asking user to zap away")
self.messageBoxAnswerPending = True
Notifications.AddNotificationWithCallback(self.failureCB, MessageBox, _("A timer failed to record!\nDisable TV and try again?\n"), timeout=20)
else: # zap without asking
self.log(9, "zap without asking")
self.setRecordingPreferredTuner()
self.failureCB(True)
return False
elif cur_ref:
self.log(8, "currently running service is not a live service.. so stopping it makes no sense")
else:
self.log(8, "currently no service running... so we dont need to stop it")
if self.first_try_prepare == 4:
# (4) freeing a tuner failed
self.first_try_prepare += 1
self.log(8, "freeing a tuner failed")
if self.messageString:
Notifications.AddNotification(MessageBox, _("No tuner is available for recording a timer!\n\nThe following methods of freeing a tuner were tried without success:\n\n") + self.messageString, type=MessageBox.TYPE_INFO, timeout=20)
else:
Notifications.AddNotification(MessageBox, _("No tuner is available for recording a timer!\n"), type=MessageBox.TYPE_INFO, timeout=20)
return False
def activate(self):
next_state = self.state + 1
self.log(5, "activating state %d" % next_state)
if next_state == self.StatePrepared:
if not self.justplay and not self.freespace():
Notifications.AddPopup(text = _("Write error while recording. Disk full?\n%s") % self.name, type = MessageBox.TYPE_ERROR, timeout = 5, id = "DiskFullMessage")
self.failed = True
self.next_activation = time()
self.end = time() + 5
self.backoff = 0
return True
if self.always_zap:
if Screens.Standby.inStandby:
self.wasInStandby = True
eActionMap.getInstance().bindAction('', -maxint - 1, self.keypress)
#set service to zap after standby
Screens.Standby.inStandby.prev_running_service = self.service_ref.ref
Screens.Standby.inStandby.paused_service = None
#wakeup standby
Screens.Standby.inStandby.Power()
self.log(5, "wakeup and zap to recording service")
else:
cur_zap_ref = NavigationInstance.instance.getCurrentlyPlayingServiceReference()
if cur_zap_ref and not cur_zap_ref.getPath():# we do not zap away if it is no live service
Notifications.AddNotification(MessageBox, _("In order to record a timer, the TV was switched to the recording service!\n"), type=MessageBox.TYPE_INFO, timeout=20)
self.failureCB(True)
self.log(5, "zap to recording service")
if self.tryPrepare():
self.log(6, "prepare ok, waiting for begin")
# create file to "reserve" the filename
# because another recording at the same time on another service can try to record the same event
# i.e. cable / sat.. then the second recording needs an own extension... when we create the file
# here than calculateFilename is happy
if not self.justplay:
open(self.Filename + ".ts", "w").close()
# Give the Trashcan a chance to clean up
try:
Trashcan.instance.cleanIfIdle()
except Exception, e:
print "[TIMER] Failed to call Trashcan.instance.cleanIfIdle()"
print "[TIMER] Error:", e
# fine. it worked, resources are allocated.
self.next_activation = self.begin
self.backoff = 0
return True
self.log(7, "prepare failed")
if self.first_try_prepare:
self.first_try_prepare = False
cur_ref = NavigationInstance.instance.getCurrentlyPlayingServiceReference()
if cur_ref and not cur_ref.getPath():
if not config.recording.asktozap.value:
self.log(8, "asking user to zap away")
Notifications.AddNotificationWithCallback(self.failureCB, MessageBox, _("A timer failed to record!\nDisable TV and try again?\n"), timeout=20)
else: # zap without asking
self.log(9, "zap without asking")
Notifications.AddNotification(MessageBox, _("In order to record a timer, the TV was switched to the recording service!\n"), type=MessageBox.TYPE_INFO, timeout=20)
self.failureCB(True)
elif cur_ref:
self.log(8, "currently running service is not a live service.. so stop it makes no sense")
else:
self.log(8, "currently no service running... so we dont need to stop it")
return False
def startCheck(self):
self.database = SRDatabase(serienRecDataBaseFilePath)
global autoCheckFinished
autoCheckFinished = False
print "[SerienRecorder] settings:"
print "[SerienRecorder] manuell:", self.manuell
print "[SerienRecorder] tvplaner_manuell:", self.tvplaner_manuell
print "[SerienRecorder] uhrzeit check:", config.plugins.serienRec.timeUpdate.value
lt = time.localtime()
self.uhrzeit = time.strftime("%d.%m.%Y - %H:%M:%S", lt)
global refreshTimer
global refreshTimerConnection
SRLogger.checkFileAccess()
SRLogger.writeLog("\n---------' %s '---------" % self.uhrzeit, True)
if not self.manuell and not initDB():
self.askForDSB()
return
if not self.database.hasMarkers() and not config.plugins.serienRec.tvplaner and not config.plugins.serienRec.tvplaner_create_marker:
SRLogger.writeLog("\n---------' Starte Auto-Check um %s '---------" % self.uhrzeit, True)
print "[SerienRecorder] check: Tabelle SerienMarker leer."
SRLogger.writeLog("Es sind keine Serien-Marker vorhanden - Auto-Check kann nicht ausgeführt werden.", True)
SRLogger.writeLog("---------' Auto-Check beendet '---------", True)
self.askForDSB()
return
if not self.database.hasChannels():
SRLogger.writeLog("\n---------' Starte Auto-Check um %s '---------" % self.uhrzeit, True)
print "[SerienRecorder] check: Tabelle Channels leer."
SRLogger.writeLog("Es wurden keine Sender zugeordnet - Auto-Check kann nicht ausgeführt werden.", True)
SRLogger.writeLog("---------' Auto-Check beendet '---------", True)
self.askForDSB()
return
if refreshTimer:
refreshTimer.stop()
refreshTimer = None
if refreshTimerConnection:
refreshTimerConnection = None
print "[SerienRecorder] Auto-Check Timer stop."
SRLogger.writeLog("Auto-Check stop.", True)
if config.plugins.serienRec.autochecktype.value == "1" and config.plugins.serienRec.timeUpdate.value:
deltatime = self.getNextAutoCheckTimer(lt)
refreshTimer = eTimer()
if isDreamOS():
refreshTimerConnection = refreshTimer.timeout.connect(self.startCheck)
else:
refreshTimer.callback.append(self.startCheck)
refreshTimer.start(((deltatime * 60) + random.randint(0, int(config.plugins.serienRec.maxDelayForAutocheck.value)*60)) * 1000, True)
print "[SerienRecorder] Auto-Check Uhrzeit-Timer gestartet."
print "[SerienRecorder] Verbleibende Zeit: %s Stunden" % (TimeHelpers.td2HHMMstr(datetime.timedelta(minutes=deltatime+int(config.plugins.serienRec.maxDelayForAutocheck.value))))
SRLogger.writeLog("Auto-Check Uhrzeit-Timer gestartet.", True)
SRLogger.writeLog("Verbleibende Zeit: %s Stunden" % TimeHelpers.td2HHMMstr(datetime.timedelta(minutes=deltatime+int(config.plugins.serienRec.maxDelayForAutocheck.value))), True)
if config.plugins.serienRec.AutoBackup.value == "before":
createBackup()
SRLogger.reset()
from SerienRecorderTVPlaner import resetTVPlanerHTMLBackup
resetTVPlanerHTMLBackup()
self.database.removeExpiredTimerConflicts()
if self.tvplaner_manuell and config.plugins.serienRec.tvplaner.value:
print "\n---------' Starte Check um %s (TV-Planer manuell) '---------" % self.uhrzeit
SRLogger.writeLog("\n---------' Starte Check um %s (TV-Planer manuell) '---------\n" % self.uhrzeit, True)
elif self.manuell:
print "\n---------' Starte Check um %s (manuell) '---------" % self.uhrzeit
SRLogger.writeLog("\n---------' Starte Check um %s (manuell) '---------\n" % self.uhrzeit, True)
elif config.plugins.serienRec.tvplaner.value:
print "\n---------' Starte Auto-Check um %s (TV-Planer auto) '---------" % self.uhrzeit
SRLogger.writeLog("\n---------' Starte Auto-Check um %s (TV-Planer auto) '---------\n" % self.uhrzeit, True)
else:
print "\n---------' Starte Auto-Check um %s (auto)'---------" % self.uhrzeit
SRLogger.writeLog("\n---------' Starte Auto-Check um %s (auto)'---------\n" % self.uhrzeit, True)
if config.plugins.serienRec.showNotification.value in ("1", "3"):
Notifications.AddPopup("SerienRecorder Suchlauf nach neuen Timern wurde gestartet.", MessageBox.TYPE_INFO, timeout=3, id="Suchlauf wurde gestartet")
if config.plugins.serienRec.writeLogVersion.value:
SRLogger.writeLog("STB Type: %s\nImage: %s" % (STBHelpers.getSTBType(), STBHelpers.getImageVersionString()), True)
SRLogger.writeLog("SR Version: %s\nDatenbank Version: %s" % (config.plugins.serienRec.showversion.value, str(self.database.getVersion())), True)
SRLogger.writeLog("Skin Auflösung: %s x %s" % (str(getDesktop(0).size().width()), str(getDesktop(0).size().height())), True)
sMsg = "\nDEBUG Filter: "
if config.plugins.serienRec.writeLogChannels.value:
sMsg += "Senderliste "
if config.plugins.serienRec.writeLogAllowedEpisodes.value:
sMsg += "Episoden "
if config.plugins.serienRec.writeLogAdded.value:
sMsg += "Added "
if config.plugins.serienRec.writeLogDisk.value:
sMsg += "Disk "
if config.plugins.serienRec.writeLogTimeRange.value:
sMsg += "Tageszeit "
if config.plugins.serienRec.writeLogTimeLimit.value:
sMsg += "Zeitlimit "
if config.plugins.serienRec.writeLogTimerDebug.value:
sMsg += "Timer "
SRLogger.writeLog(sMsg, True)
self.markers = []
self.messageList = []
self.speedStartTime = time.clock()
# teste Verbindung ins Internet
if not testWebConnection():
SRLogger.writeLog("\nKeine Verbindung ins Internet. Check wurde abgebrochen!!\n", True)
# Statistik
self.speedEndTime = time.clock()
speedTime = (self.speedEndTime - self.speedStartTime)
SRLogger.writeLog("---------' Auto-Check beendet ( Ausführungsdauer: %3.2f Sek.)'---------" % speedTime, True)
print "[SerienRecorder] ---------' Auto-Check beendet ( Ausführungsdauer: %3.2f Sek.)'---------" % speedTime
from SerienRecorderTVPlaner import backupTVPlanerHTML
backupTVPlanerHTML()
global autoCheckFinished
autoCheckFinished = True
if config.plugins.serienRec.AutoBackup.value == "after":
createBackup()
# in den deep-standby fahren.
self.askForDSB()
return
# Versuche Verzeichnisse zu erreichen
try:
SRLogger.writeLog("\nPrüfe konfigurierte Aufnahmeverzeichnisse:", True)
recordDirectories = self.database.getRecordDirectories(config.plugins.serienRec.savetopath.value)
for directory in recordDirectories:
SRLogger.writeLog(" %s" % directory, True)
os.path.exists(directory)
except:
SRLogger.writeLog("Es konnten nicht alle Aufnahmeverzeichnisse gefunden werden", True)
# suche nach neuen Serien, Covern und Planer-Cache
from twisted.internet import reactor
from SerienRecorderSeriesPlanner import serienRecSeriesPlanner
seriesPlanner = serienRecSeriesPlanner(self.manuell)
reactor.callFromThread(seriesPlanner.updatePlanerData())
#if config.plugins.serienRec.downloadCover.value:
# reactor.callFromThread(self.getMarkerCover())
self.startCheckTransmissions()
class RecordTimerEntry(timer.TimerEntry, object):
######### the following static methods and members are only in use when the box is in (soft) standby
wasInStandby = False
wasInDeepStandby = False
receiveRecordEvents = False
@staticmethod
def keypress(key=None, flag=1):
if flag and (RecordTimerEntry.wasInStandby or RecordTimerEntry.wasInDeepStandby):
RecordTimerEntry.wasInStandby = False
RecordTimerEntry.wasInDeepStandby = False
eActionMap.getInstance().unbindAction('', RecordTimerEntry.keypress)
@staticmethod
def setWasInDeepStandby():
RecordTimerEntry.wasInDeepStandby = True
eActionMap.getInstance().bindAction('', -maxint - 1, RecordTimerEntry.keypress)
@staticmethod
def setWasInStandby():
if not RecordTimerEntry.wasInStandby:
if not RecordTimerEntry.wasInDeepStandby:
eActionMap.getInstance().bindAction('', -maxint - 1, RecordTimerEntry.keypress)
RecordTimerEntry.wasInDeepStandby = False
RecordTimerEntry.wasInStandby = True
@staticmethod
def shutdown():
quitMainloop(1)
@staticmethod
def staticGotRecordEvent(recservice, event):
if event == iRecordableService.evEnd:
print "RecordTimer.staticGotRecordEvent(iRecordableService.evEnd)"
if not checkForRecordings():
print "No recordings busy of sceduled within 6 minutes so shutdown"
RecordTimerEntry.shutdown() # immediate shutdown
elif event == iRecordableService.evStart:
print "RecordTimer.staticGotRecordEvent(iRecordableService.evStart)"
@staticmethod
def stopTryQuitMainloop():
print "RecordTimer.stopTryQuitMainloop"
NavigationInstance.instance.record_event.remove(RecordTimerEntry.staticGotRecordEvent)
RecordTimerEntry.receiveRecordEvents = False
@staticmethod
def TryQuitMainloop():
if not RecordTimerEntry.receiveRecordEvents and Screens.Standby.inStandby:
print "RecordTimer.TryQuitMainloop"
NavigationInstance.instance.record_event.append(RecordTimerEntry.staticGotRecordEvent)
RecordTimerEntry.receiveRecordEvents = True
# send fake event.. to check if another recordings are running or
# other timers start in a few seconds
RecordTimerEntry.staticGotRecordEvent(None, iRecordableService.evEnd)
#################################################################
def __init__(self, serviceref, begin, end, name, description, eit, disabled = False, justplay = False, afterEvent = AFTEREVENT.AUTO, checkOldTimers = False, dirname = None, tags = None, descramble = True, record_ecm = False, always_zap = False, zap_wakeup = "always", rename_repeat = True, conflict_detection = True, pipzap = False):
timer.TimerEntry.__init__(self, int(begin), int(end))
if checkOldTimers:
if self.begin < time() - 1209600:
self.begin = int(time())
if self.end < self.begin:
self.end = self.begin
assert isinstance(serviceref, ServiceReference)
if serviceref and serviceref.isRecordable():
self.service_ref = serviceref
else:
self.service_ref = ServiceReference(None)
self.eit = eit
self.dontSave = False
self.name = name
self.description = description
self.disabled = disabled
self.timer = None
self.__record_service = None
self.start_prepare = 0
self.justplay = justplay
self.always_zap = always_zap
self.zap_wakeup = zap_wakeup
self.pipzap = pipzap
self.afterEvent = afterEvent
self.dirname = dirname
self.dirnameHadToFallback = False
self.autoincrease = False
self.autoincreasetime = 3600 * 24 # 1 day
self.tags = tags or []
self.descramble = descramble
self.record_ecm = record_ecm
self.rename_repeat = rename_repeat
self.conflict_detection = conflict_detection
self.external = self.external_prev = False
self.setAdvancedPriorityFrontend = None
if SystemInfo["priority_tuner_available"] and (SystemInfo["DVB-T_priority_tuner_available"] or SystemInfo["DVB-C_priority_tuner_available"] or SystemInfo["DVB-S_priority_tuner_available"] or SystemInfo["ATSC_priority_tuner_available"]):
rec_ref = self.service_ref and self.service_ref.ref
str_service = rec_ref and rec_ref.toString()
if str_service and '%3a//' not in str_service and not str_service.rsplit(":", 1)[1].startswith("/"):
type_service = rec_ref.getUnsignedData(4) >> 16
if type_service == 0xEEEE:
if SystemInfo["DVB-T_priority_tuner_available"] and config.usage.recording_frontend_priority_dvbt.value != "-2":
if config.usage.recording_frontend_priority_dvbt.value != config.usage.frontend_priority.value:
self.setAdvancedPriorityFrontend = config.usage.recording_frontend_priority_dvbt.value
if SystemInfo["ATSC_priority_tuner_available"] and config.usage.recording_frontend_priority_atsc.value != "-2":
if config.usage.recording_frontend_priority_atsc.value != config.usage.frontend_priority.value:
self.setAdvancedPriorityFrontend = config.usage.recording_frontend_priority_atsc.value
elif type_service == 0xFFFF:
if SystemInfo["DVB-C_priority_tuner_available"] and config.usage.recording_frontend_priority_dvbc.value != "-2":
if config.usage.recording_frontend_priority_dvbc.value != config.usage.frontend_priority.value:
self.setAdvancedPriorityFrontend = config.usage.recording_frontend_priority_dvbc.value
if SystemInfo["ATSC_priority_tuner_available"] and config.usage.recording_frontend_priority_atsc.value != "-2":
if config.usage.recording_frontend_priority_atsc.value != config.usage.frontend_priority.value:
self.setAdvancedPriorityFrontend = config.usage.recording_frontend_priority_atsc.value
else:
if SystemInfo["DVB-S_priority_tuner_available"] and config.usage.recording_frontend_priority_dvbs.value != "-2":
if config.usage.recording_frontend_priority_dvbs.value != config.usage.frontend_priority.value:
self.setAdvancedPriorityFrontend = config.usage.recording_frontend_priority_dvbs.value
self.needChangePriorityFrontend = self.setAdvancedPriorityFrontend is not None or config.usage.recording_frontend_priority.value != "-2" and config.usage.recording_frontend_priority.value != config.usage.frontend_priority.value
self.change_frontend = False
self.InfoBarInstance = Screens.InfoBar.InfoBar.instance
self.ts_dialog = None
self.log_entries = []
self.flags = set()
self.resetState()
def __repr__(self):
return "RecordTimerEntry(name=%s, begin=%s, serviceref=%s, justplay=%s)" % (self.name, ctime(self.begin), self.service_ref, self.justplay)
def log(self, code, msg):
self.log_entries.append((int(time()), code, msg))
print "[TIMER]", msg
def calculateFilename(self, name=None):
service_name = self.service_ref.getServiceName()
begin_date = strftime("%Y%m%d %H%M", localtime(self.begin))
name = name or self.name
filename = begin_date + " - " + service_name
if name:
if config.recording.filename_composition.value == "event":
filename = name + ' - ' + begin_date + "_" + service_name
elif config.recording.filename_composition.value == "short":
filename = strftime("%Y%m%d", localtime(self.begin)) + " - " + name
elif config.recording.filename_composition.value == "long":
filename += " - " + name + " - " + self.description
else:
filename += " - " + name # standard
if config.recording.ascii_filenames.value:
filename = ASCIItranslit.legacyEncode(filename)
if not self.dirname:
dirname = findSafeRecordPath(defaultMoviePath())
else:
dirname = findSafeRecordPath(self.dirname)
if dirname is None:
dirname = findSafeRecordPath(defaultMoviePath())
self.dirnameHadToFallback = True
if not dirname:
return None
self.Filename = Directories.getRecordingFilename(filename, dirname)
self.log(0, "Filename calculated as: '%s'" % self.Filename)
return self.Filename
def tryPrepare(self):
if self.justplay:
return True
else:
if not self.calculateFilename():
self.do_backoff()
self.start_prepare = time() + self.backoff
return False
rec_ref = self.service_ref and self.service_ref.ref
if rec_ref and rec_ref.flags & eServiceReference.isGroup:
rec_ref = getBestPlayableServiceReference(rec_ref, eServiceReference())
if not rec_ref:
self.log(1, "'get best playable service for group... record' failed")
return False
self.setRecordingPreferredTuner()
self.record_service = rec_ref and NavigationInstance.instance.recordService(rec_ref)
if not self.record_service:
self.log(1, "'record service' failed")
self.setRecordingPreferredTuner(setdefault=True)
return False
name = self.name
description = self.description
if self.repeated:
epgcache = eEPGCache.getInstance()
queryTime=self.begin+(self.end-self.begin)/2
evt = epgcache.lookupEventTime(rec_ref, queryTime)
if evt:
if self.rename_repeat:
event_description = evt.getShortDescription()
if not event_description:
event_description = evt.getExtendedDescription()
if event_description and event_description != description:
description = event_description
event_name = evt.getEventName()
if event_name and event_name != name:
name = event_name
if not self.calculateFilename(event_name):
self.do_backoff()
self.start_prepare = time() + self.backoff
return False
event_id = evt.getEventId()
else:
event_id = -1
else:
event_id = self.eit
if event_id is None:
event_id = -1
prep_res=self.record_service.prepare(self.Filename + self.record_service.getFilenameExtension(), self.begin, self.end, event_id, name.replace("\n", ""), description.replace("\n", ""), ' '.join(self.tags), bool(self.descramble), bool(self.record_ecm))
if prep_res:
if prep_res == -255:
self.log(4, "failed to write meta information")
else:
self.log(2, "'prepare' failed: error %d" % prep_res)
# we must calc nur start time before stopRecordService call because in Screens/Standby.py TryQuitMainloop tries to get
# the next start time in evEnd event handler...
self.do_backoff()
self.start_prepare = time() + self.backoff
NavigationInstance.instance.stopRecordService(self.record_service)
self.record_service = None
self.setRecordingPreferredTuner(setdefault=True)
return False
return True
def do_backoff(self):
if self.backoff == 0:
self.backoff = 5
else:
self.backoff *= 2
if self.backoff > 100:
self.backoff = 100
self.log(10, "backoff: retry in %d seconds" % self.backoff)
def sendactivesource(self):
if SystemInfo["HasHDMI-CEC"] and config.hdmicec.enabled.value and config.hdmicec.sourceactive_zaptimers.value:
import Components.HdmiCec
Components.HdmiCec.hdmi_cec.sendMessage(0, "sourceactive")
print "[TIMER] sourceactive was send"
def activate(self):
next_state = self.state + 1
self.log(5, "activating state %d" % next_state)
if next_state == 1:
if self.always_zap:
if Screens.Standby.inStandby:
self.log(5, "wakeup and zap to recording service")
RecordTimerEntry.setWasInStandby()
#set service to zap after standby
Screens.Standby.inStandby.prev_running_service = self.service_ref.ref
Screens.Standby.inStandby.paused_service = None
#wakeup standby
Screens.Standby.inStandby.Power()
else:
self.sendactivesource()
if RecordTimerEntry.wasInDeepStandby:
RecordTimerEntry.setWasInStandby()
cur_ref = NavigationInstance.instance.getCurrentlyPlayingServiceReference()
if not cur_ref or not cur_ref.getPath():
if self.checkingTimeshiftRunning():
if self.ts_dialog is None:
self.openChoiceActionBeforeZap()
else:
Notifications.AddNotification(MessageBox, _("In order to record a timer, the TV was switched to the recording service!\n"), type=MessageBox.TYPE_INFO, timeout=20)
self.setRecordingPreferredTuner()
self.failureCB(True)
self.log(5, "zap to recording service")
if next_state == self.StatePrepared:
if self.tryPrepare():
self.log(6, "prepare ok, waiting for begin")
# create file to "reserve" the filename
# because another recording at the same time on another service can try to record the same event
# i.e. cable / sat.. then the second recording needs an own extension... when we create the file
# here than calculateFilename is happy
if not self.justplay:
open(self.Filename + self.record_service.getFilenameExtension(), "w").close()
# Give the Trashcan a chance to clean up
try:
Trashcan.instance.cleanIfIdle(self.Filename)
except Exception, e:
print "[TIMER] Failed to call Trashcan.instance.cleanIfIdle()"
print "[TIMER] Error:", e
# fine. it worked, resources are allocated.
self.next_activation = self.begin
self.backoff = 0
return True
self.log(7, "prepare failed")
if eStreamServer.getInstance().getConnectedClients():
eStreamServer.getInstance().stopStream()
return False
if self.first_try_prepare or (self.ts_dialog is not None and not self.checkingTimeshiftRunning()):
self.first_try_prepare = False
cur_ref = NavigationInstance.instance.getCurrentlyPlayingServiceReference()
if cur_ref and not cur_ref.getPath():
if self.always_zap:
return False
if Screens.Standby.inStandby:
self.setRecordingPreferredTuner()
self.failureCB(True)
elif self.checkingTimeshiftRunning():
if self.ts_dialog is None:
self.openChoiceActionBeforeZap()
elif not config.recording.asktozap.value:
self.log(8, "asking user to zap away")
Notifications.AddNotificationWithCallback(self.failureCB, MessageBox, _("A timer failed to record!\nDisable TV and try again?\n"), timeout=20, default=True)
else: # zap without asking
self.log(9, "zap without asking")
Notifications.AddNotification(MessageBox, _("In order to record a timer, the TV was switched to the recording service!\n"), type=MessageBox.TYPE_INFO, timeout=20)
self.setRecordingPreferredTuner()
self.failureCB(True)
elif cur_ref:
self.log(8, "currently running service is not a live service.. so stop it makes no sense")
else:
self.log(8, "currently no service running... so we dont need to stop it")
return False
elif next_state == self.StateRunning:
# if this timer has been cancelled, just go to "end" state.
if self.cancelled:
return True
if self.justplay:
if Screens.Standby.inStandby:
if RecordTimerEntry.wasInDeepStandby and self.zap_wakeup in ("always", "from_deep_standby") or self.zap_wakeup in ("always", "from_standby"):
self.log(11, "wakeup and zap")
RecordTimerEntry.setWasInStandby()
#set service to zap after standby
Screens.Standby.inStandby.prev_running_service = self.service_ref.ref
Screens.Standby.inStandby.paused_service = None
#wakeup standby
Screens.Standby.inStandby.Power()
else:
self.sendactivesource()
if RecordTimerEntry.wasInDeepStandby:
RecordTimerEntry.setWasInStandby()
notify = config.usage.show_message_when_recording_starts.value and self.InfoBarInstance and self.InfoBarInstance.execing
if self.pipzap:
cur_ref = NavigationInstance.instance.getCurrentlyPlayingServiceOrGroup()
if cur_ref and cur_ref != self.service_ref.ref and self.InfoBarInstance and hasattr(self.InfoBarInstance.session, 'pipshown') and not Components.ParentalControl.parentalControl.isProtected(self.service_ref.ref):
if self.InfoBarInstance.session.pipshown:
hasattr(self.InfoBarInstance, "showPiP") and self.InfoBarInstance.showPiP()
if hasattr(self.InfoBarInstance.session, 'pip'):
del self.InfoBarInstance.session.pip
self.InfoBarInstance.session.pipshown = False
self.InfoBarInstance.session.pip = self.InfoBarInstance.session.instantiateDialog(PictureInPicture)
self.InfoBarInstance.session.pip.show()
if self.InfoBarInstance.session.pip.playService(self.service_ref.ref):
self.InfoBarInstance.session.pipshown = True
self.InfoBarInstance.session.pip.servicePath = self.InfoBarInstance.servicelist and self.InfoBarInstance.servicelist.getCurrentServicePath()
self.log(11, "zapping as PiP")
if notify:
Notifications.AddPopup(text=_("Zapped to timer service %s as PiP!") % self.service_ref.getServiceName(), type=MessageBox.TYPE_INFO, timeout=5)
return True
else:
del self.InfoBarInstance.session.pip
self.InfoBarInstance.session.pipshown = False
if self.checkingTimeshiftRunning():
if self.ts_dialog is None:
self.openChoiceActionBeforeZap()
else:
self.log(11, "zapping")
NavigationInstance.instance.playService(self.service_ref.ref)
if notify:
Notifications.AddPopup(text=_("Zapped to timer service %s!") % self.service_ref.getServiceName(), type=MessageBox.TYPE_INFO, timeout=5)
return True
else:
if RecordTimerEntry.wasInDeepStandby:
RecordTimerEntry.keypress()
if Screens.Standby.inStandby: #In case some plugin did put the receiver already in standby
config.misc.standbyCounter.value = 0
else:
Notifications.AddNotification(Screens.Standby.Standby, StandbyCounterIncrease=False)
record_res = self.record_service.start()
self.setRecordingPreferredTuner(setdefault=True)
if record_res:
self.log(13, "start recording error: %d" % record_res)
self.do_backoff()
# retry
self.begin = time() + self.backoff
return False
# Tell the trashcan we started recording. The trashcan gets events,
# but cannot tell what the associated path is.
Trashcan.instance.markDirty(self.Filename)
self.log_tuner(11, "start")
return True
def startedConnecting(self, connector):
Notifications.AddPopup(text=_("Connecting to Fritz!Box..."),
type=MessageBox.TYPE_INFO,
timeout=2,
id="FritzCallConnect")
def initDB():
# type: () -> object
global serienRecDataBaseFilePath
# If database is at old default location (SerienRecorder plugin folder) we have to move the db to new default location
if fileExists("%sSerienRecorder.db" % serienRecMainPath):
shutil.move("%sSerienRecorder.db" % serienRecMainPath, serienRecDataBaseFilePath)
if not fileExists(serienRecDataBaseFilePath):
config.plugins.serienRec.databasePath.value = "/etc/enigma2/"
config.plugins.serienRec.databasePath.save()
configfile.save()
SRLogger.writeLog("Datenbankpfad nicht gefunden, auf Standardpfad zurückgesetzt!")
print "[SerienRecorder] Datenbankpfad nicht gefunden, auf Standardpfad zurückgesetzt!"
Notifications.AddPopup(
"SerienRecorder Datenbank wurde nicht gefunden.\nDer Standardpfad für die Datenbank wurde wiederhergestellt!",
MessageBox.TYPE_INFO, timeout=10)
serienRecDataBaseFilePath = "%sSerienRecorder.db" % config.plugins.serienRec.databasePath.value
try:
database = SRDatabase(serienRecDataBaseFilePath)
except:
SRLogger.writeLog("Fehler beim Initialisieren der Datenbank")
print "[SerienRecorder] Fehler beim Initialisieren der Datenbank"
Notifications.AddPopup("SerienRecorder Datenbank kann nicht initialisiert werden.\nSerienRecorder wurde beendet!", MessageBox.TYPE_INFO, timeout=10)
return False
if os.path.getsize(serienRecDataBaseFilePath) == 0:
database.initialize(config.plugins.serienRec.dbversion.value)
else:
dbVersionMatch = False
dbIncompatible = False
dbVersion = database.getVersion()
if dbVersion:
if dbVersion == config.plugins.serienRec.dbversion.value:
dbVersionMatch = True
elif dbVersion > config.plugins.serienRec.dbversion.value:
SRLogger.writeLog("Datenbankversion nicht kompatibel: SerienRecorder Version muss mindestens %s sein." % dbVersion)
Notifications.AddPopup("Die SerienRecorder Datenbank ist mit dieser Version nicht kompatibel.\nAktualisieren Sie mindestens auf die SerienRecorder Version %s!" % dbVersion, MessageBox.TYPE_INFO, timeout=10)
dbIncompatible = True
else:
dbIncompatible = True
mode = os.R_OK | os.W_OK
if not os.access(serienRecDataBaseFilePath, mode):
SRLogger.writeLog("Datenbankdatei hat nicht die richtigen Berechtigungen - es müssen Lese- und Schreibrechte gesetzt sein.")
Notifications.AddPopup("Datenbankdatei hat nicht die richtigen Berechtigungen - es müssen Lese- und Schreibrechte gesetzt sein.", MessageBox.TYPE_INFO, timeout=10)
dbIncompatible = True
# Database incompatible - do cleanup
if dbIncompatible:
database.close()
return False
if not dbVersionMatch:
SRLogger.writeLog("Datenbank ist zu alt - sie muss aktualisiert werden...", True)
database.close()
backupSerienRecDataBaseFilePath = "%sSerienRecorder_old.db" % config.plugins.serienRec.databasePath.value
SRLogger.writeLog("Erstelle Datenbank Backup - es kann nach erfolgreichem Update gelöscht werden: %s" % backupSerienRecDataBaseFilePath, True)
shutil.copy(serienRecDataBaseFilePath, backupSerienRecDataBaseFilePath)
database = SRDatabase(serienRecDataBaseFilePath)
if database.update(config.plugins.serienRec.dbversion.value):
SRLogger.writeLog("Datenbank von Version %s auf Version %s aktualisiert" % (dbVersion, config.plugins.serienRec.dbversion.value), True)
else:
database.close()
Notifications.AddPopup("SerienRecorder Datenbank konnte nicht aktualisiert werden. Fehler wurden in die Logdatei geschrieben.\nSerienRecorder wurde beendet!", MessageBox.TYPE_INFO, timeout=10)
return False
# Analyze database for query optimizer
try:
database.optimize()
except Exception as e:
database.close()
SRLogger.writeLog("Fehler beim Zugriff auf die Datenbank [%s]" % str(e))
Notifications.AddPopup("Fehler beim Zugriff auf die Datenbank!\n%s" % str(e), MessageBox.TYPE_INFO, timeout=10)
return False
database.close()
return True
def prepare(self):
if config.plugins.epgrefresh.enablemessage.value:
Notifications.AddPopup(_("EPG refresh starts scanning channels."), MessageBox.TYPE_INFO, 4, STARTNOTIFICATIONID)
self.previousService = self.navcore.getCurrentlyPlayingServiceReference()
print("[EPGRefresh] DEBUG prepare.previousService=" + str(self.previousService))
return True
def finish(self, *args, **kwargs):
if self.showPendingServicesMessageShown:
self.msg.close()
print("[EPGRefresh] Debug: Refresh finished!")
if config.plugins.epgrefresh.enablemessage.value:
Notifications.AddPopup(_("EPG refresh finished."),
MessageBox.TYPE_INFO,
4,
ENDNOTIFICATIONID,
domain=NOTIFICATIONDOMAIN)
epgrefreshtimer.cleanup()
self.maybeStopAdapter()
if config.plugins.epgrefresh.epgsave.value:
Notifications.AddPopup(_("EPG refresh save."),
MessageBox.TYPE_INFO,
4,
ENDNOTIFICATIONID,
domain=NOTIFICATIONDOMAIN)
from enigma import eEPGCache
myEpg = None
myEpg = eEPGCache.getInstance()
myEpg.save()
force_auto_shutdown = self.session.nav.wasTimerWakeup() and \
config.plugins.epgrefresh.afterevent.value == "auto" and \
Screens.Standby.inStandby and config.misc.standbyCounter.value == 1 and \
config.misc.prev_wakeup_time.value == config.plugins.epgrefresh.wakeup_time.value
if not self.forcedScan:
# shutdown
if config.plugins.epgrefresh.afterevent.value == "standby" or force_auto_shutdown:
if not Screens.Standby.inTryQuitMainloop:
if (not config.plugins.epgrefresh.dontshutdownonabort.value
and self.doStopRunningRefresh
) or not self.doStopRunningRefresh:
self.forcedScan = False
if Screens.Standby.inStandby:
RecordTimerEntry.TryQuitMainloop()
else:
Notifications.AddNotificationWithCallback(
self.sendTryQuitMainloopNotification,
MessageBox,
_("EPGRefresh wants to shut down\nyour Dreambox. Shutdown now?"
),
timeout=10,
domain=NOTIFICATIONDOMAIN)
# idle
elif config.plugins.epgrefresh.afterevent.value == "idle":
if not Screens.Standby.inStandby:
Notifications.AddNotificationWithCallback(
self.sendStandbyNotification,
MessageBox,
_("EPGRefresh wants to set your\nDreambox to idle. Do that now?"
),
timeout=10,
domain=NOTIFICATIONDOMAIN)
self.doStopRunningRefresh = False
self.forcedScan = False
self.isrunning = False
self._nextTodo()
def run(self):
self.starttime_unix = time.time()
colorprint(
"---------------------------------------------------------- START -------------------------------------------------------------------------"
)
colorprint("Starte EPG-Download %s" %
time.strftime("%d.%m.%Y - %H:%M", time.gmtime()))
s = requests.Session()
p = getpayload(s)
if isinstance(p, dict):
payload = p['payloaddata'][0]['payload']
sessionkey = p['payloaddata'][0]['sessionkey']
if payload > 0 and str(sessionkey) != '':
self.isRunning = True
colorprint("Hole EPG Daten vom Server")
self.msgCallback("Hole EPG Daten vom Server.. Bitte warten")
requests.packages.urllib3.disable_warnings(
InsecureRequestWarning)
if config.plugins.epgShare.useimprover.value:
refs = getRefListJson(getextradata=True)
else:
refs = getRefListJson(
getextradata=True) # lasttime erstmal deaktiviert
for ref in refs:
colorprint("Loading ChannelEPG: %s / %s" %
(str(ref['ref']), str(ref['name'])))
try:
if config.plugins.epgShare.useimprover.value:
data = s.post(
"http://timeforplanb.linevast-hosting.in/download_epg_2.php?sessionkey="
+ sessionkey +
"&extradata=true&finished=false",
data=json.dumps(ref),
timeout=180).json()
else:
data = s.post(
"http://timeforplanb.linevast-hosting.in/download_epg_2.php?sessionkey="
+ sessionkey +
"&extradata=false&finished=false",
data=json.dumps(ref),
timeout=180).json()
events = data['events']
except Exception, ex:
events = None
colorprint("Fehler beim EPG Download !!!")
if self.callback:
self.msgCallback("Fehler beim EPG Download %s" %
str(ex))
if events is not None:
events_list = []
count_refs = len(events)
for event in events:
if not self.isRunning:
break
gotextradata = False
#print event
if 'extradata' in event:
if not event['extradata'] is None:
gotextradata = True
if not gotextradata:
events_list.append(
(long(event['starttime']),
int(event['duration']), str(
event['title']).encode('utf-8'),
str(event['subtitle']).encode('utf-8'),
str(event['handlung']).encode('utf-8'), 0,
long(event['event_id'])), )
else:
title = str(event['title'])
#print "GotExtradata: %s" % str(event['extradata'])
if config.plugins.epgShare.titleSeasonEpisode.value:
extradata = json.loads(event['extradata'])
if 'categoryName' in str(extradata):
if 'Serie' in str(extradata):
if 'season' and 'episode' in str(
extradata):
season = str(
extradata['season'])
episode = str(
extradata['episode'])
if season and episode != '':
if int(season) < 10:
season = "S0" + str(
season)
else:
season = "S" + str(
season)
if int(episode) < 10:
episode = "E0" + str(
episode)
else:
episode = "E" + str(
episode)
title = "%s - %s%s" % (
title, season, episode)
events_list.append(
(long(event['starttime']),
int(event['duration']),
str(title).encode('utf-8'),
str(event['subtitle']).encode('utf-8'),
"%s \n<x>%s</x>" %
(str(event['handlung']).encode('utf-8'),
str(event['extradata']).encode('utf-8')),
0, long(event['event_id'])), )
count_refs += 1
self.epgcache.importLockedEventswithID(
str(ref['ref']), events_list)
colorprint("Import %s Events for Channel: %s" %
(len(events_list), str(ref['name'])))
if self.callback:
self.msgCallback(
"Import %s Events for Channel: %s" %
(len(events_list), str(ref['name'])))
colorprint("EPG Download beendet.")
self.epgcache.save()
s.post(
"http://timeforplanb.linevast-hosting.in/download_epg_2.php?sessionkey="
+ sessionkey + "&finished=true&extradata=false",
data=json.dumps(ref),
timeout=180)
if self.callback:
self.msgCallback("EPG Download beendet.")
else:
if self.autoupdate:
Notifications.AddPopup(
"Epg Share Autoupdate abgeschlossen...",
MessageBox.TYPE_INFO,
timeout=5)
else:
Notifications.AddPopup(
"Epg Share Update abgeschlossen...",
MessageBox.TYPE_INFO,
timeout=5)
self.isRunning = False
else:
if self.callback:
self.msgCallback(
"Maximale Downloads pro Tag erreicht. Reset erfolgt um 0 Uhr"
)
def downloadError(self):
self.stopProgressTimer()
Notifications.AddPopup("Der Download der neuen SerienRecorder Version ist fehlgeschlagen.\nDas Update wird abgebrochen.", type=MessageBox.TYPE_INFO, timeout=10)
self.close()
def checkForUpdate(self):
if ssl.OPENSSL_VERSION_NUMBER < 268439552:
Notifications.AddPopup("Leider ist die Suche nach SerienRecorder Updates auf dieser Box technisch nicht möglich - die automatische Plugin-Update Funktion wird deaktiviert!", MessageBox.TYPE_INFO, timeout=0)
config.plugins.serienRec.Autoupdate.value = False
config.plugins.serienRec.Autoupdate.save()
configfile.save()
return
def checkReleases():
latestRelease = checkGitHubUpdate.getLastestReleaseData()
#latestRelease = data[0]
latestVersion = latestRelease['tag_name'][1:]
remoteversion = latestVersion.lower().replace("-", ".").replace("beta", "-1").split(".")
version = config.plugins.serienRec.showversion.value.lower().replace("-", ".").replace("alpha", "-1").replace("beta", "-1").split(".")
remoteversion.extend((max([len(remoteversion), len(version)]) - len(remoteversion)) * '0')
remoteversion = [int(x) for x in remoteversion]
version.extend((max([len(remoteversion), len(version)]) - len(version)) * '0')
version = [int(x) for x in version]
if remoteversion > version:
updateName = toStr(latestRelease['name'])
updateInfo = toStr(latestRelease['body'])
downloadURL = None
downloadFileSize = 5 * 1024
for asset in latestRelease['assets']:
updateURL = toStr(asset['browser_download_url'])
if PY2:
if isDreamOS() and updateURL.endswith(".deb"):
downloadURL = updateURL
downloadFileSize = int(asset['size'] / 1024)
break
if not isDreamOS() and updateURL.endswith('.ipk'):
downloadURL = updateURL
downloadFileSize = int(asset['size'] / 1024)
break
else:
if isDreamOS() and updateURL.endswith(".deb3"):
downloadURL = updateURL
downloadFileSize = int(asset['size'] / 1024)
break
if not isDreamOS() and updateURL.endswith('.ipk3'):
downloadURL = updateURL
downloadFileSize = int(asset['size'] / 1024)
break
if downloadURL:
return updateName, updateInfo, downloadURL, downloadFileSize
return None
def onUpdateAvailable(result):
if result:
(updateName, updateInfo, downloadURL, downloadFileSize) = result
self.session.open(checkGitHubUpdateScreen, updateName, updateInfo, downloadURL, downloadFileSize)
def onUpdateCheckFailed():
print("[SerienRecorder] Update check failed")
self.session.open(MessageBox, "Bei der Suche nach einer neuen SerienRecorder Version ist ein Fehler aufgetreten!", MessageBox.TYPE_INFO, timeout=5)
import twisted.python.runtime
if twisted.python.runtime.platform.supportsThreads():
from twisted.internet.threads import deferToThread
deferToThread(checkReleases).addCallback(onUpdateAvailable).addErrback(onUpdateCheckFailed)
else:
try:
result = checkReleases()
onUpdateAvailable(result)
except:
onUpdateCheckFailed()