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new modes activated and stopping way changed. Some minor bugs were fixed

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This commit is contained in:
Volkan Şahin 2016-07-13 17:39:44 +03:00
parent 39ee7bb0bf
commit baffb510ee
2 changed files with 54 additions and 10 deletions
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61
opt/ahenk/ahenkd.py
View file

@ -22,6 +22,7 @@ from base.messaging.MessageResponseQueue import MessageResponseQueue
from base.messaging.Messenger import Messenger
from base.messaging.Messaging import Messaging
from base.plugin.plugin_manager_factory import PluginManagerFactory
from base.plugin.Plugin import Plugin
from base.registration.Registration import Registration
from base.scheduler.scheduler_factory import SchedulerFactory
from base.system.system import System
@ -130,6 +131,16 @@ class AhenkDeamon(BaseDaemon):
except Exception as e:
logger.error('[AhenkDeamon] Registration failed. Error message: {}'.format(str(e)))
def shutdown_mode(self):
scope = Scope().getInstance()
plugin_manager = scope.getPluginManager()
plugin_manager.process_mode('shutdown')
def init_mode(self):
scope = Scope().getInstance()
plugin_manager = scope.getPluginManager()
plugin_manager.process_mode('init')
def registration_failed(self):
self.logger.error('[AhenkDeamon] Registration failed. All registration attemps were failed. Ahenk is stopping...')
print('Registration failed. Ahenk is stopping..')
@ -193,7 +204,10 @@ class AhenkDeamon(BaseDaemon):
self.logger.info('[AhenkDeamon] Execution Manager was set')
self.check_registration()
self.logger.info('[AhenkDeamon] Ahenk is registered')
self.logger.info('[AhenkDeamon] Ahenk was registered')
self.init_mode()
self.logger.info('[AhenkDeamon] Plugins were initialized')
self.messenger = self.init_messenger()
self.logger.info('[AhenkDeamon] Messager was set')
@ -226,6 +240,15 @@ class AhenkDeamon(BaseDaemon):
# messager = self.init_messager()
time.sleep(1)
def running_plugin(self):
scope = Scope().getInstance()
plugin_manager = scope.getPluginManager()
for plugin in plugin_manager.plugins:
if plugin.keep_run is True:
return False
return True
def run_command_from_fifo(self, num, stack):
json_data = json.loads(Commander().get_event())
@ -251,6 +274,7 @@ class AhenkDeamon(BaseDaemon):
agreement = Agreement()
agreement_choice = None
if agreement.check_agreement(username) is not True:
self.logger.debug('[AhenkDeamon] User {} has not accepted agreement.'.format(username))
thread_ask = Process(target=agreement.ask, args=(username, display,))
@ -291,7 +315,9 @@ class AhenkDeamon(BaseDaemon):
db_service.update('session', scope.getDbService().get_cols('session'), [username, display, desktop, Util.timestamp()])
get_policy_message = message_manager.policy_request_msg(username)
plugin_manager.process_safe_mode(username)
plugin_manager.process_mode('safe', username)
plugin_manager.process_mode('login', username)
messenger.send_direct_message(get_policy_message)
elif 'logout' == str(json_data['event']):
@ -300,11 +326,25 @@ class AhenkDeamon(BaseDaemon):
self.logger.info('[AhenkDeamon] logout event is handled for user: {}'.format(username))
logout_message = message_manager.logout_msg(username)
messenger.send_direct_message(logout_message)
plugin_manager.process_safe_mode(username)
plugin_manager.process_mode('logout', username)
plugin_manager.process_mode('safe', username)
elif 'send' == str(json_data['event']):
self.logger.info('[AhenkDeamon] Sending message over ahenkd command. Response Message: {}'.format(str(json_data['message'])))
message = str(json.dumps(json_data['message']))
messenger.send_direct_message(message)
elif 'stop' == str(json_data['event']):
self.shutdown_mode()
self.logger.info('[AhenkDeamon] Shutdown mode activated.')
# TODO timeout
while self.running_plugin() is False:
self.logger.debug('[AhenkDeamon] Waiting for progress of plugins...')
time.sleep(0.5)
ahenkdaemon.stop()
else:
self.logger.error('[AhenkDeamon] Unknown command error. Command:' + json_data['event'])
@ -318,19 +358,17 @@ if __name__ == '__main__':
ahenkdaemon = AhenkDeamon(System.Ahenk.pid_path())
try:
if len(sys.argv) == 2 and (sys.argv[1] == 'start' or sys.argv[1] == 'stop' or sys.argv[1] == 'restart' or sys.argv[1] == 'status'):
if len(sys.argv) == 2 and (sys.argv[1] in ('start', 'stop', 'restart', 'status')):
if sys.argv[1] == 'start':
if System.Ahenk.is_running() is True:
print('There is already running Ahenk service. It will be killed.')
print(str(System.Ahenk.get_pid_number()))
print('There is already running Ahenk service. It will be killed.[{}]'.format(str(System.Ahenk.get_pid_number())))
System.Process.kill_by_pid(int(System.Ahenk.get_pid_number()))
else:
print('Ahenk starting...')
ahenkdaemon.run()
elif sys.argv[1] == 'stop':
if System.Ahenk.is_running() is True:
print('Ahenk stopping...')
ahenkdaemon.stop()
raise SystemExit
else:
print('Ahenk not working!')
elif sys.argv[1] == 'restart':
@ -355,5 +393,10 @@ if __name__ == '__main__':
os.kill(int(System.Ahenk.get_pid_number()), signal.SIGALRM)
except(KeyboardInterrupt, SystemExit):
if System.Ahenk.is_running() is True:
print('Ahenk will be closed.')
print('Ahenk stopping...')
result = Commander().set_event(['stop'])
if result is True:
if System.Ahenk.is_running() is True:
os.kill(int(System.Ahenk.get_pid_number()), signal.SIGALRM)
else:
ahenkdaemon.stop()

1
opt/ahenk/base/system/system.py
View file

@ -89,6 +89,7 @@ class System:
def received_dir_path():
path = '/tmp/.ahenk/'
if Util.is_exist(path) is False:
#TODO write permission add
Util.create_directory(path)
return path