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backend.when_sensor.when_sensor()   A
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↳ Parent: backend.when_sensor

Complexity

Conditions 2

Size

Total Lines 8
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 7
nop 4
dl 0
loc 8
rs 10
c 0
b 0
f 0
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'''what to do when a sensor reading is broadcast'''
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from helpers.queuehelper import QueueName
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from backend.fcmapp import Component
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SENSOR = Component('fullcycle')

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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def when_sensor(channel, method, properties, body):

            


            
                                                                        
                            
            
                                    
            
            

                
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    '''when there is a sensor reading'''

            


            
                                                                        
                            
            
                                    
            
            

                
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    try:

            


            
                                                                        
                            
            
                                    
            
            

                
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        print("[{0}] Received sensor reading".format(SENSOR.app.now()))

            


            
                                                                        
                            
            
                                    
            
            

                
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        message, sensorvalue = SENSOR.app.messagedecodesensor(body)

            


            
                                                                        
                            
            
                                    
            
            

                
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        dosensor(message, sensorvalue)

            


            
                                                                        
                            
            
                                    
            
            

                
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    except Exception as ex:

            


            
                                                                        
                            
            
                                    
            
            

                
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        SENSOR.app.logexception(ex)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def dosensor(message, sensorvalue):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    '''put the sensor in cache'''

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    SENSOR.app.sensors.addknownsensor(sensorvalue)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def main():

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    SENSOR.listeningqueue = SENSOR.app.listen_to_broadcast(QueueName.Q_SENSOR, when_sensor)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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if __name__ == "__main__":

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    main()

            


            
                                                        
            
                                    
            
            

                
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