Rain Alert System (RAS) Using Bolt IoT

import requests                 # for making HTTP requests
import json                     # library for handling JSON data
import time                     # module for sleep operation

from boltiot import Email,Sms,Bolt  # importing Bolt from boltiot module
# config file
"""Configurations for Rain_alert.py"""
bolt_api_key = "980fa1a1-d93b-f2c35a6adc78"                 # Bolt Cloud API Key
device_id = "BOLT60977"                    # Device ID 
telegram_chat_id = "@arjun_temper"            #channel ID of the created Telegram channel,Paste after @ symbol.
telegram_bot_id = "bot873174785:AVG48UV7R7gwhLwXiG7VLGa53UQ"           # Telegram bot ID 
SID = 'AC641d6db42357df39dba21a314f8'    #Twillio sid
AUTH_TOKEN = 'ef2bb5c753c088852ff1f3a38e6'  #Twillio token
FROM_NUMBER = '+133451623' #your Twillio number
TO_NUMBER = '+9186088459'  #Recipient Number
MAILGUN_API_KEY = 'a25e18948e0c61dbfeb-a77-764fe7b7' #Mailgun api 
SANDBOX_URL= 'sandbox22f028b14534abf62fe6592f31c8.mailgun.org'   #Sandbox url
SENDER_EMAIL = 'test@sandbox22f028b1434abff31c8.mailgun.org' #sender mail id
RECIPIENT_EMAIL = 'sr.arjun3@gmail.com' #recipient mail id
threshold=1024
threshold1=950
threshold2=850
threshold3=500
threshold4=10 







mybolt = Bolt(bolt_api_key, device_id)
sms = Sms(SID, AUTH_TOKEN, TO_NUMBER, FROM_NUMBER)
mailer = Email(MAILGUN_API_KEY,SANDBOX_URL,SENDER_EMAIL,RECIPIENT_EMAIL)

def get_sensor_value_from_pin(pin):
    """Returns the sensor value. Returns -999 if request fails"""
    try:
        response = mybolt.analogRead(pin)
        data = json.loads(response)
        if data["success"] == "1":
            print("Request not successfull")
            print("This is the response->", data)
            return -999
        sensor_value = int(data["value"])
        return sensor_value
    except Exception as e:
        print("Something went wrong when returning the sensor value")
        print(e)
        return -999



def send_telegram_message(message):
    """Sends message via Telegram"""
    url = "https://api.telegram.org/" + telegram_bot_id + "/sendMessage"
    data = {
        "chat_id":telegram_chat_id,
        "text":message
    }
    try:
        response = requests.request(
            "GET",
            url,
            params=data
        )
        print("This is the Telegram response")
        print(response.text)
        telegram_data = json.loads(response.text)
        return telegram_data["ok"]
    except Exception as e:
        print("An error occurred in sending the alert message via Telegram")
        print(e)
        return False


while True:
    # Reading  sensor  value
    sensor_value = get_sensor_value_from_pin("A0")
    print("The current sensor value is:",sensor_value)
    # Check if it fails
    if sensor_value == -999:
        print("Request was unsuccessfull. Skipping.")
        time.sleep(10)
        continue
    
    # Initial comparison
    if sensor_value == threshold:
        print("Checking for rain")
        print("The sensor value is still",sensor_value)        
        

    #950
    if sensor_value >= threshold1 and sensor_value < threshold:
       print("There is possibility for modereate rain")
       print("The sensor value is ",sensor_value)
       response0 = mailer.send_email("Rain Alert", "The Current sensor value is " +str(sensor_value)+"There is possibility for moderate rain,Don't Worry-Rain alert system")
       response_text = json.loads(response0.text)
       print("Response received from Mailgun is: " + str(response_text['message']))
       response1 = sms.send_sms("The Current sensor value is " +str(sensor_value)+"There is possibility for moderate rain-Rain alert system")
       print("Response received from Twilio is: " + str(response1))
       print("Status of SMS at Twilio is :" + str(response1.status))
       message = "There is possibility for moderate rain" + \
                  ". The current value is " + str(sensor_value)+"-Rain alert system"
       telegram_status = send_telegram_message(message)
       print("This is the Telegram status:", telegram_status)


    #850
    if sensor_value >= threshold2 and sensor_value <= threshold1:
       print("The Rain is falling down in a lightweight manner")
       print("The sensor value is ",sensor_value)
       message = "Rain Alert! There ia possibility for light rainfal " + \
                  ". The current value is " + str(sensor_value)+"-Rain alert system"
       telegram_status = send_telegram_message(message)
       print("This is the Telegram status:", telegram_status)
       response0 = mailer.send_email("Rain Alert", "The Current sensor value is " +str(sensor_value)+"There is possibility for light rainfall-Rain alert system")
       response_text = json.loads(response0.text)
       print("Response received from Mailgun is: " + str(response_text['message']))
       response1 = sms.send_sms("The Current sensor value is " +str(sensor_value)+"There is possibility for light rainfall!-Rain alert system")
       print("Response received from Twilio is: " + str(response1))
       print("Status of SMS at Twilio is :" + str(response1.status))

    #500
    if sensor_value >= threshold3 and sensor_value <= threshold2:
       print("Heavy rain is falling hurry up!")
       print("The sensor value is ",sensor_value)
       message = "Rain Alert! Heavy Rain is falling,Hurry up!"+ \
                  ". The current value is " + str(sensor_value)+"-Rain alert system"
       telegram_status = send_telegram_message(message)
       print("This is the Telegram status:", telegram_status)
       print("The sensor value is still",sensor_value)
       response0 = mailer.send_email("Rain Alert", "The Current sensor value is " +str(sensor_value)+"There is possibility for Heavy rainfall -Rain alert system")
       response_text = json.loads(response0.text)
       print("Response received from Mailgun is: " + str(response_text['message']))
       response1 = sms.send_sms("The Current sensor value is " +str(sensor_value)+"There is possibility for Heavy Rainfall,Hurry up!-Rain alert system")
       print("Response received from Twilio is: " + str(response1))
       print("Status of SMS at Twilio is :" + str(response1.status))

    #0and10
    if sensor_value == 0 or (sensor_value >= threshold4 and sensor_value <= threshold3):
       print("Massive Rain with thunder is falling")
       print("The sensor value is ",sensor_value)
       message = "Rain Alert!Massive rain with thunder is falling,Hurry up! " + \
                  ". The current value is " + str(sensor_value)+"-Rain alert system"
       telegram_status = send_telegram_message(message)
       print("This is the Telegram status:", telegram_status)
       print("The sensor value is still",sensor_value)
       response0 = mailer.send_email("Rain Alert", "The Current sensor value is " +str(sensor_value)+"There is possibility for Maasive rain is falling!-Rain alert system")
       response_text = json.loads(response0.text)
       print("Response received from Mailgun is: " + str(response_text['message']))
       response1 = sms.send_sms("The Current sensor value is " +str(sensor_value)+"Massive rain is falling,Hurry up!-Rain alert system")
       print("Response received from Twilio is: " + str(response1))
       print("Status of SMS at Twilio is :" + str(response1.status))




    # Step 4
    time.sleep(5)