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

Complexity

Conditions 2

Size

Total Lines 8
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 6
nop 4
dl 0
loc 8
rs 10
c 0
b 0
f 0
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'''shut down a miner'''
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from helpers.queuehelper import QueueName
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from helpers.antminerhelper import shutdown
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from backend.fcmapp import Component
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SHUTDOWN = Component('shutdown')

            


            
                                                                                                            
                                                                
            
                                    
            
            

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

            


            
                                                                        
                            
            
                                    
            
            

                
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    msg = SHUTDOWN.app.messagedecodeminer(body)

            


            
                                                                        
                            
            
                                    
            
            

                
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    miner = msg.miner

            


            
                                                                        
                            
            
                                    
            
            

                
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    minercommand = msg.command

            


            
                                                                        
                            
            
                                    
            
            

                
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    #sanity check

            


            
                                                                        
                            
            
                                    
            
            

                
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    if minercommand.command == 'shutdown':

            


            
                                                                        
                            
            
                                    
            
            

                
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        #here you implement specific logic to shutdown your miner

            


            
                                                                        
                            
            
                                    
            
            

                
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        shutdown(miner, SHUTDOWN.app.sshlogin())

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def main():

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    SHUTDOWN.listeningqueue = SHUTDOWN.app.subscribe(QueueName.Q_SHUTDOWN, when_shutdown, no_acknowledge=True)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    SHUTDOWN.app.listen(SHUTDOWN.listeningqueue)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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if __name__ == "__main__":

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    main()

            


            
                                                        
            
                                    
            
            

                
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