本文整理汇总了Python中flask_socketio.SocketIO.start_background_task方法的典型用法代码示例。如果您正苦于以下问题：Python SocketIO.start_background_task方法的具体用法？Python SocketIO.start_background_task怎么用？Python SocketIO.start_background_task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flask_socketio.SocketIO的用法示例。
在下文中一共展示了SocketIO.start_background_task方法的2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: job
# 需要导入模块: from flask_socketio import SocketIO [as 别名]
# 或者: from flask_socketio.SocketIO import start_background_task [as 别名]
## Start Background Jobs
def job(key, interval, method):
app.logger.info("Start Job: " + method.__name__ + " Interval:" + str(interval) + " Key:" + key)
while app.brewapp_jobstate[key]:
try:
method()
except Exception as e:
print e
app.logger.error("Exception" + method.__name__ + ": " + str(e))
socketio.sleep(interval)
app.logger.info("## INITIALIZE JOBS")
for i in app.brewapp_jobs:
if(i.get("config_parameter") != None):
param = app.brewapp_config.get(i.get("config_parameter"), False)
if(param == 'False'):
continue
app.brewapp_jobstate[i.get("key")] = True
t = socketio.start_background_task(target=job, key=i.get("key"), interval=i.get("interval"), method=i.get("function"))
app.logger.info("--> Method:" + i.get("function").__name__ + "() File: "+ inspect.getfile(i.get("function")))
示例2: abs
# 需要导入模块: from flask_socketio import SocketIO [as 别名]
# 或者: from flask_socketio.SocketIO import start_background_task [as 别名]
# don't go crazy ... reset; ie if processor is lagging heavily, ignore the noise
distance = abs(desired_rate - self.update_rate);
if distance > MAX_SAFE_PID_DISTANCE:
# reset
_logger.debug("reset rate")
self.__init__.reset_update_rate_pid_params()
if len(payload) > 2:
socketio.emit('message', {'command': 'update', 'payload': payload})
self.last_transmitted_state = payload
socketio.start_background_task(target=self.device_loop)
if __name__ == '__main__':
# app.run(port=8888, debug=True)
# support for websockets via flask-socketio
app.network_state = NetworkState()
# from threading import Thread
# foo = Thread(target=app.network_state.device_loop, daemon=True)
# foo.start()
socketio.start_background_task(target=app.network_state.device_loop)
logging.getLogger('socketio').setLevel(logging.WARN)
logging.getLogger('engineio').setLevel(logging.WARN)
socketio.run(app, host='0.0.0.0', port=8888)