def stopService(self):
"""Stop All AppManager Services"""
for x in ['allapps', 'applist']:
if x in drone.builtins:
del drone.builtins[x]
Event('instance-started').unsubscribe(self.reset_tracking)
for manager in AppManager.objects:
if manager.running:
mesg = 'Stopping Application Manager'
logWithContext(type=manager.name, route=SERVICENAME)(mesg)
manager.stop()
#plugins are stateless by design
pluginFactory.delete_plugin(manager.model)
if self._task.running: self._task.stop()
Service.stopService(self)
def stopService(self):
"""Stop All AppManager Services"""
for x in ['allapps', 'applist']:
if x in drone.builtins:
del drone.builtins[x]
Event('instance-started').unsubscribe(self.reset_tracking)
for manager in AppManager.objects:
if manager.running:
mesg = 'Stopping Application Manager'
logWithContext(type=manager.name,route=SERVICENAME)(mesg)
manager.stop()
#plugins are stateless by design
pluginFactory.delete_plugin(manager.model)
if self._task.running: self._task.stop()
Service.stopService(self)
def startService(self):
"""Start All AppManager Services"""
if self.scanning.called: #need to pre-populate values
self.scanning = defer.maybeDeferred(self._first_scan)
self.first_run = True
self._task = task.LoopingCall(self.scan_app_instances)
#plugins will be created and loaded when needed
for shortname in config.APPLICATIONS.keys():
manager = None
try:
applog = logWithContext(type=shortname, route=SERVICENAME)
applog('Loading Application Plugin')
applog('Creating Application Manager')
manager = AppManager(shortname)
manager.parentService = self
#check and see if the model is bound
if not AppManager(shortname).running:
applog('Starting Application Manager')
manager.start()
except:
failure = Failure()
#bad plugin, not adaptable
failures = (InvalidPlugin, TypeError)
if failure.check(*failures) and manager:
log('plugin for %s is invalid' % (manager.name, ))
manager.action.__class__.delete(manager.action)
try:
pluginFactory.delete_plugin(manager.model)
except:
pass #silence
AppManager.delete(manager)
if not config.EXCESSIVE_LOGGING:
continue #avoid extra logging
try:
failure.raiseException()
except:
crashReport('ApplicationLoader', self)
Service.startService(self)
Event('instance-started').subscribe(self.reset_tracking)
#wire allapps action into the server
drone.builtins.update({
'allapps': self.allapps_action,
'applist': self.applist_action,
})
#delay scanning by some interval
config.reactor.callLater(SERVICECONFIG.initial_delay,
self._start_all_tasks)
def startService(self):
"""Start All AppManager Services"""
if self.scanning.called: #need to pre-populate values
self.scanning = defer.maybeDeferred(self._first_scan)
self.first_run = True
self._task = task.LoopingCall(self.scan_app_instances)
#plugins will be created and loaded when needed
for shortname in config.APPLICATIONS.keys():
manager = None
try:
applog = logWithContext(type=shortname,route=SERVICENAME)
applog('Loading Application Plugin')
applog('Creating Application Manager')
manager = AppManager(shortname)
manager.parentService = self
#check and see if the model is bound
if not AppManager(shortname).running:
applog('Starting Application Manager')
manager.start()
except:
failure = Failure()
#bad plugin, not adaptable
failures = (InvalidPlugin, TypeError)
if failure.check(*failures) and manager:
log('plugin for %s is invalid' % (manager.name,))
manager.action.__class__.delete(manager.action)
try: pluginFactory.delete_plugin(manager.model)
except: pass #silence
AppManager.delete(manager)
if not config.EXCESSIVE_LOGGING: continue #avoid extra logging
try: failure.raiseException()
except: crashReport('ApplicationLoader', self)
Service.startService(self)
Event('instance-started').subscribe(self.reset_tracking)
#wire allapps action into the server
drone.builtins.update({
'allapps': self.allapps_action,
'applist': self.applist_action,
})
#delay scanning by some interval
config.reactor.callLater(SERVICECONFIG.initial_delay, self._start_all_tasks)
