本文整理汇总了Python中ws4py.client.threadedclient.WebSocketClient.received_message方法的典型用法代码示例。如果您正苦于以下问题：Python WebSocketClient.received_message方法的具体用法？Python WebSocketClient.received_message怎么用？Python WebSocketClient.received_message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ws4py.client.threadedclient.WebSocketClient的用法示例。
在下文中一共展示了WebSocketClient.received_message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: skim_test_4_1_2
# 需要导入模块: from ws4py.client.threadedclient import WebSocketClient [as 别名]
# 或者: from ws4py.client.threadedclient.WebSocketClient import received_message [as 别名]
def skim_test_4_1_2(n_topics=10):
# test 'globals'
subLock = threading.Lock()
subscriptions = dict()
def received_message(m):
data = json.loads(m.data)
if data['op'] == 'publish':
r_topic = data['topic']
r_msg = json.dumps(data['msg'])
with subLock:
for sub in subscriptions.itervalues():
if r_topic == sub['topic']:
sub['callback'](r_msg)
ws = WebSocketClient(ROSBRIDGE_HOST)
ws.received_message = received_message
ws.connect()
current_subID = 1
for i_top in xrange(n_topics):
# RUN: One Topic (per topic code)
topicArrived = threading.Event()
topicArrived.clear()
def genf(i_topic=0):
return lambda data: topicArrived.set()
# Subscribe
subID = current_subID
current_subID += 1
msg = {'op': 'subscribe', 'topic': SUBTOPIC,
'type': MSGTYPE, 'id': subID, 'throttle_rate': 5}
ws.send(json.dumps(msg))
with subLock:
subscriptions[subID] = {'callback': genf(i_top),
'topic': SUBTOPIC}
# Wait for Msg
got_msg = topicArrived.wait(2.0)
# Unsubscribe
msg = {'op': 'unsubscribe', 'id': subID, 'topic': SUBTOPIC}
with subLock:
del subscriptions[subID]
ws.send(json.dumps(msg))
sleep(0.01) # 0.1 doesn't seem to cause the problem (after 20hr)...
ws.close()示例2: hack_test_4_1_2
# 需要导入模块: from ws4py.client.threadedclient import WebSocketClient [as 别名]
# 或者: from ws4py.client.threadedclient.WebSocketClient import received_message [as 别名]
def hack_test_4_1_2(n_topics=10):
# test 'globals'
subLock = threading.Lock()
subscriptions = dict()
def received_message(m):
data = json.loads(m.data)
if data['op'] == 'publish':
r_topic = data['topic']
r_msg = json.dumps(data['msg'])
# print data
# print data.keys()
with subLock:
for sub in subscriptions.itervalues():
if r_topic == sub['topic']:
sub['callback'](r_msg)
w_type = 2
if w_type==1:
ws = WebSocketClient(ROSBRIDGE_HOST)
elif w_type==2:
ws = WebSocketClient(ROSBRIDGE_HOST)
ws.received_message = received_message
# elif w_type==3:
# ws = WebSocketClient(ROSBRIDGE_HOST)
# def received_message(self, m):
# data = json.loads(m.data)
# if data['op'] == 'publish':
# r_topic = data['topic']
# r_msg = json.dumps(data['msg'])
#
# self.subLock.acquire(True)
# for sub in self.subscriptions.itervalues():
# if r_topic == sub['topic']:
# sub['callback'](r_msg)
# self.subLock.release()
# # ws.received_message = received_message
else:
ws = RosBridgeClient(ROSBRIDGE_HOST)
ws.connect()
# subLock = threading.Lock()
# subscriptions = dict()
current_subID = 1
for i_top in xrange(n_topics):
# RUN: One Topic (per topic code)
topicArrived = threading.Event()
topicArrived.clear()
def genf(i_topic=0):
return lambda data: topicArrived.set()
# subID = ws.subscribe(SUBTOPIC, MSGTYPE, genf())
def subscribe(current_subID, topic, messageType, callback):
subID = current_subID
current_subID += 1
msg = {'op': 'subscribe', 'topic': SUBTOPIC,
'type': MSGTYPE, 'id': subID, 'throttle_rate': 5}
ws.send(json.dumps(msg))
with subLock:
subscriptions[subID] = {'callback': callback, 'topic': SUBTOPIC}
return subID
subID = subscribe(current_subID, SUBTOPIC, MSGTYPE, genf(i_top))
got_msg = topicArrived.wait(2.0)
# ws.unsubscribe(subID)
def unsubscribe(subID):
msg = {'op': 'unsubscribe', 'id': subID, 'topic': SUBTOPIC}
with subLock:
del subscriptions[subID]
ws.send(json.dumps(msg))
unsubscribe(subID)
ws.close()示例3: received_message
# 需要导入模块: from ws4py.client.threadedclient import WebSocketClient [as 别名]
# 或者: from ws4py.client.threadedclient.WebSocketClient import received_message [as 别名]
def received_message(self, message):
WebSocketClient.received_message(self,message)
self._wrapper._ws_on_message(message)