IoT Meetup. Python Example

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

import redis
import random
import time
from datetime import datetime, timedelta

r = redis.Redis("46.101.121.126", db=1)

def random_date(start, end):
    gentime = start + timedelta(
        seconds=random.randint(0, int((end - start).total_seconds())))
    return str(gentime)[:-3].replace(" ","T")

start_date = datetime.now() - timedelta(days=3*365)
end_date = datetime.now()

my_iter = 0
print("Start date to generate: ", start_date)
print("End date to generate: ", end_date)
while my_iter < 100000 :
    inside_temp = random.randrange(22, 28, 1)
    outside_temp = random.randrange(16, 30, 1)
    humidity = random.randrange(40, 55, 2)
    timestamp = random_date(start_date, end_date)

    data = '{"Inside_Temp": %d, "Outside_Temp": %d, "Humidity": %d, "@timestamp": "%s" }' % (inside_temp, outside_temp, humidity, timestamp)
    r.publish("iot", data)

    my_iter +=1

print("FINISH !")