本文整理汇总了Python中twisted.logger.Logger.critical方法的典型用法代码示例。如果您正苦于以下问题：Python Logger.critical方法的具体用法？Python Logger.critical怎么用？Python Logger.critical使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类twisted.logger.Logger的用法示例。
在下文中一共展示了Logger.critical方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: Modem
# 需要导入模块: from twisted.logger import Logger [as 别名]
# 或者: from twisted.logger.Logger import critical [as 别名]
class Modem(object):
'''
classdocs
'''
def __init__(self, protocol, event_fct=None):
'''
Constructor
'''
self.log = Logger()
self.first = True
self.event = event_fct
self.callback = None
self.wait = False
self.response = ''
self.protocol = protocol
self.protocol.addCallback(self.receive)
self.resp_re = re.compile(
r'^OK|ERROR|(\+CM[ES] ERROR: \d+)|(COMMAND NOT SUPPORT)$')
def receive(self, line):
if self.wait:
if self.resp_re.match(line):
self.wait = False
self.response.append(line)
if line.startswith('ERROR'):
self.log.critical('error from Modem: %s' % line)
if self.callback:
self.callback.errback(self.response)
else:
if self.callback:
self.callback.callback(self.response)
self.response = ''
if self.callback:
self.callback = None
else:
self.response.append(line)
elif self.event:
self.event(line)
else:
self.log.debug('unmanaged message from Modem: %s' % line)
def sendsms(self, recipient, message, callback_fct=None):
def recipient_set(res):
self.log.debug(
'do we have > ? ==> %s' % ('OK' if res == '>' else 'No: ' + res))
self.callback = Deferred
if callback_fct:
self.callback.addCallback(callback_fct)
self.wait = True
self.protocol.write(message + b'\x1a')
def text_mode(res):
self.callback = Deferred
self.callback.addCallback(recipient_set)
self.wait = True
self.protocol.write(b'AT+CMGS="' + recipient.encode() + b'"\r')
def modem_init(res):
self.first = False
self.callback = Deferred
self.callback.addCallback(text_mode)
self.wait = True
self.protocol.write(b'AT+CMGF=1\r')
if self.first:
self.wait = True
self.callback = Deferred()
self.callback.addCallback(modem_init)
self.protocol.write(b'ATZ\r')
else:
modem_init('OK')
示例2: SmsFactory
# 需要导入模块: from twisted.logger import Logger [as 别名]
# 或者: from twisted.logger.Logger import critical [as 别名]
class SmsFactory(ClientFactory, Client):
room = 'NA'
actions = ('sendsms, readsms')
def __init__(self, event_fct=None):
self.protocol = serialLineProtocol()
self.uid = uuid.uuid4()
self.protocol.factory = self
self.log = Logger()
self.first = True
self.event = event_fct
self.callback = None
self.wait = False
self.response = ''
self.resp_re = re.compile(
r'^OK|ERROR|(\+CM[ES] ERROR: \d+)|(COMMAND NOT SUPPORT)$')
def receive(self, line):
if self.wait:
if self.resp_re.match(line):
self.wait = False
self.response.append(line)
if line.startswith('ERROR'):
self.log.critical('error from Modem: %s' % line)
if self.callback:
self.callback.errback(self.response)
else:
if self.callback:
self.callback.callback(self.response)
self.response = ''
if self.callback:
self.callback = None
else:
self.response.append(line)
elif self.event:
self.event(line)
else:
self.log.debug('unmanaged message from Modem: %s' % line)
def sendsms(self, recipient, message, callback_fct=None):
def recipient_set(res):
self.log.debug(
'do we have > ? ==> %s' % ('OK' if res == '>' else 'No: ' + res))
self.callback = defer.Deferred
if callback_fct:
self.callback.addCallback(callback_fct)
self.wait = True
self.protocol.send(message + b'\x1a')
def text_mode(res):
self.callback = defer.Deferred
self.callback.addCallback(recipient_set)
self.wait = True
self.protocol.send(b'AT+CMGS="' + recipient.encode() + b'"\r')
def modem_init(res):
self.first = False
self.callback = defer.Deferred
self.callback.addCallback(text_mode)
self.wait = True
self.protocol.send(b'AT+CMGF=1\r')
if self.first:
self.wait = True
self.callback = defer.Deferred()
self.callback.addCallback(modem_init)
self.protocol.send(b'ATZ\r')
else:
modem_init('OK')
def _write(self, txt):
self.protocol.send(txt.encode())示例3: Rest
# 需要导入模块: from twisted.logger import Logger [as 别名]
# 或者: from twisted.logger.Logger import critical [as 别名]
class Rest(object):
def __init__(
self,
host='https://developer-api.nest.com',
token=None,
event_handler=None,
net_type='lan'):
self.log = Logger()
self.host = host
self.token = token
self.event_handler = event_handler
self.pool = HTTPConnectionPool(reactor, persistent=True)
self.loc = None
self.reconnect = False
self.fail_count = 0
if event_handler:
self.reconnect = True
d = self.request(headers={'User-Agent': ['onDemand Rest Client'],
'Accept': ['text/event-stream']})
d.addCallback(self.on_disconnect)
def __getattr__(self, name):
try:
super(Rest, self).__getattr__(name)
except AttributeError:
return RestCall(self, name)
def on_disconnect(self, reason):
if not reason:
reason = {'reason': 'no_message'}
self.log.critical(
'disconnected: {reason}', reason=reason['reason'])
if self.fail_count > 10:
self.log.error('Max error count reached, aborting connection')
def test_connectivity(count):
if self.fail_count == count:
self.fail_count = 0
self.fail_count += 1
c = self.fail_count
reactor.callLater(10, test_connectivity, c) # @UndefinedVariable
if self.reconnect:
d = self.request(headers={'User-Agent': ['onDemand Rest Client'],
'Accept': ['text/event-stream']})
d.addCallback(self.on_disconnect)
def request(self, method='GET',
path='',
headers={'User-Agent': ['onDemand/1.0 (Rest_Client)'],
'Accept': ['application/json']},
body=None):
data = None
if self.loc:
host = '/'.join((self.loc, path))
else:
host = '/'.join((self.host, path))
if self.token:
host += '?auth=' + self.token
if body:
headers.update({'Content-Type': ['application/json']})
data = FileBodyProducer(StringIO(json.dumps(body)))
agent = RedirectAgent(Agent(reactor, pool=self.pool))
d = agent.request(method, host, Headers(headers), data)
def cbFail(fail):
if hasattr(fail.value, 'response'):
if hasattr(fail.value.response, 'code'):
if fail.value.response.code == 307:
loc = fail.value.response.headers.getRawHeaders(
'location')
new = urlparse(loc[0])
newhost = '://'.join((new.scheme, new.netloc))
if newhost == self.host:
self.loc = None
else:
self.loc = newhost
self.log.debug('redirect: %s' % self.loc)
data = FileBodyProducer(StringIO(json.dumps(body)))
d = agent.request(
method, loc[0], Headers(headers), data)
d.addCallbacks(cbRequest, cbFail)
return d
elif fail.value.response.code == 404 and self.loc:
self.loc = None
host = '/'.join((self.host, path))
if self.token:
host += '?auth=' + self.token
d = self.request(method, host, Headers(headers), body)
d.addCallbacks(cbRequest, cbFail)
return d
else:
print(dir(fail.value))
print(fail.value.message)
print(fail.value.args)
self.log.error('unhandled failure: %s -- %s' % (
#.........这里部分代码省略.........