class Domotica:
MAIN_CONFIG_FILE = 'conf/domotica.conf'
logger_instance = logging.getLogger('domotica')
save_data = []
def __init__(self):
self.initialized = False
self.RTCore = RealTimeCore.get_instance()
self.rt_core = self.RTCore
self.save_data.append(self.rt_core)
self.conf = DomoticaConfigurator(self.MAIN_CONFIG_FILE)
self.control = ControlCore.get_instance()
self.save_data.append(self.control)
self.network = NetworkCore.get_instance()
def initialize(self):
signal.signal(signal.SIGUSR1,self.signal_handler)
self.logger_instance.info('Domotica, inicializa RealTimeCore')
self.rt_core.initialize(self)
self.logger_instance.info('Domotica, inicializa Configurator')
self.conf.initialize(self)
self.logger_instance.info('Domotica, inicializa ControlCore')
self.control.initialize(self)
self.logger_instance.info('Domotica, inicializa NetworkCore')
self.network.initialize(self)
self.initialized = True
def start(self):
if not self.initialized:
raise DomoticaException("""No se inicializaron los cores.
Llamar al metodo initialize()
""")
try :
self.conf.load_configuration()
except ConfiguratorException, e:
self.logger_instance.info('Domotica, inicia sin cargar configuracion')
self.logger_instance.debug("Error al cargar la configuracion %s" % repr(e))
self.rt_core.start()
try :
self.network.start()
except KeyboardInterrupt:
self.shutdown()
class ClientCore(SingletonCore,QObject):
instance = None
STATUS_TIMEOUT = 20
MAIN_CONFIG_FILE = 'ui/conf/domotica.conf'
def __init__(self):
QObject.__init__(self)
self.net_core = ClientNetworkCore.get_instance()
self.start_timer()
self.clock_id = None
self.in_ports = {}
self.out_ports = {}
self.channels = {}
self.last_error = ''
self.ports_loaded = False
self.configurator = DomoticaConfigurator(self.MAIN_CONFIG_FILE)
self.conf = {}
self.load_configuration()
# Context manager
def __enter__(self):
self.stop_timer()
self.emit(QtCore.SIGNAL('requestWaiting()'))
return self
def __exit__(self, e_type, e_value, e_tb):
self.start_timer()
self.emit(QtCore.SIGNAL('requestArrived()'))
# print "__exit__ client_Core"
if e_type :
if e_type == NetworkException :
# print "uno"
self.last_error = str(e_value)
self.reset_status()
self.emit(QtCore.SIGNAL('connectionClosed()'))
return False
if e_type == ClientCoreException:
# print "dos"
self.last_error = str(e_value)
return False
else:
# print "tres"
self.last_error = 'Se produjo un error inesperado'
e = ClientCoreException(str(e_value),e_tb)
self.last_error = str(e_value)
self.emit(QtCore.SIGNAL('connectionClosed()'))
raise e
# Fin context manager
def connect(self):
with self as manager :
self.net_core.connect()
self.start_timer()
self.emit(QtCore.SIGNAL('connected()'))
# configuration
def load_configuration(self):
try :
self.conf = self.configurator.load_configuration()
except ConfiguratorException, e:
print e
else: