def __init__(self, options, label):
self.options = options
self.label = label
self.namespace = self.label.upper()
setLogLevel(namespace=self.namespace, levelStr=options['log_messages'])
setLogLevel(namespace=self.label, levelStr=options['log_level'])
self.log = Logger(namespace=self.label)
self.factory = self.buildFactory()
self.protocol = None
self.serport = None
self.buffer = CircularBuffer(self.BUFFER_SIZE, self.log)
self.counter = 0
# Handling of Asynchronous getInfo()
self.info = None
self.info_deferred = None
if options['old_firmware']:
self.info = {
'name' : self.options['name'],
'mac' : self.options['mac_address'],
'calib' : self.options['zp'],
'rev' : 2,
}
# Serial port Handling
parts = chop(self.options['endpoint'], sep=':')
if parts[0] != 'serial':
self.log.critical("Incorrect endpoint type {ep}, should be 'serial'", ep=parts[0])
raise NotImplementedError
def __init__(self, options, **kargs):
MultiService.__init__(self)
setLogLevel(namespace=NAMESPACE, levelStr=options['log_level'])
self.options = options
self.photometers = [] # Array of photometers
self.task = None # Periodic task to poll Photometers
self.i = 0 # current photometer being sampled
self._registryDone = {}
self._errorCount = {}
def reloadService(self, new_options):
'''
Reload configuration.
Returns a Deferred
'''
options = options[self.label]
setLogLevel(namespace=self.label, levelStr=options['log_level'])
setLogLevel(namespace=self.namespace, levelStr=options['log_messages'])
self.options = options
return defer.succeed(None)
def reloadService(self, options):
'''
Reload service parameters
'''
log.warn("{version} reloading config", version=VERSION_STRING)
try:
options, cmdline_opts = yield deferToThread(read_options)
except Exception as e:
log.error("Error trying to reload: {excp!s}", excp=e)
else:
log.warn("{version} config reloaded ok.", version=VERSION_STRING)
self.options = options['global']
setLogLevel(namespace=self.label,
levelStr=self.options['log_level'])
setLogLevel(namespace=self.namespace,
levelStr=self.options['log_messages'])
yield super().reloadService(options=options)
def __init__(self, options, **kargs):
self.options = options
setLogLevel(namespace=NAMESPACE, levelStr=options['log_level'])
setLogLevel(namespace=PROTOCOL_NAMESPACE,
levelStr=options['log_messages'])
self.factory = MQTTFactory(profile=MQTTFactory.PUBLISHER)
self.endpoint = clientFromString(reactor, self.options['broker'])
self.task = None
if self.options['username'] == "":
self.options['username'] = None
self.options['password'] = None
ClientService.__init__(self,
self.endpoint,
self.factory,
retryPolicy=backoffPolicy(
initialDelay=INITIAL_DELAY,
factor=FACTOR,
maxDelay=MAX_DELAY))
self.queue = DeferredQueue()
def reloadService(self, options):
setLogLevel(namespace=NAMESPACE, levelStr=options['log_level'])
setLogLevel(namespace=PROTOCOL_NAMESPACE,
levelStr=options['log_messages'])
log.info("new log level is {lvl}", lvl=options['log_level'])
self.options = options