41 lines
1.2 KiB
Python
41 lines
1.2 KiB
Python
from random import random
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from turtledemo.penrose import start
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from kafka import KafkaProducer, KafkaConsumer
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import kafka
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import socket
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from json import dumps, loads
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import time
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import random as rnd
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class Detector:
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def __init__(self, id, moistureThresholdUpper, moistureThresholdLower, tempThresholdUpper, tempThresholdLower):
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self.id = id
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self.moistureThresholdUpper = moistureThresholdUpper
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self.moistureThresholdLower = moistureThresholdLower
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self.tempThresholdUpper = tempThresholdUpper
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self.tempThresholdLower = tempThresholdLower
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self.moisture = 0
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self.temp = 0
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self.producer = KafkaProducer(
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bootstrap_servers=['localhost:9092'],
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client_id=f'detector{self.id}',
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value_serializer=lambda v: dumps(v).encode('utf-8')
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)
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def sendData(self):
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message = {'id' : self.id,
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'moisture': self.moisture,
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'temperature' : self.temp }
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self.producer.send('data', message)
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def cycle(self):
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self.moisture += rnd.random() / 100
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self.temp += (rnd.random() - 0.5) / 100
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while True:
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time.sleep(1)
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