lifeinsurance-bot-lambda-code

getLifeInsuranceQuote.py

import json
from botocore.vendored import requests
from dateutil.relativedelta import relativedelta
from datetime import datetime

def lambda_handler(event, context):
    print("event:"+str(event))
    print("context:"+str(context))
    
    customer_state = event['currentIntent']['slots']['State']
    customer_firstname = event['currentIntent']['slots']['FirstName']
    customer_lastname = event['currentIntent']['slots']['LastName']
    customer_dob_str = event['currentIntent']['slots']['DOB']
    customer_coverlevel = event['currentIntent']['slots']['CoverLevel']
    customer_smoker = event['currentIntent']['slots']['Smoker']
    customer_gender = event['currentIntent']['slots']['Gender']
    
    print(customer_state)
    print(customer_firstname)
    print(customer_lastname)
    print(customer_dob_str)
    print(customer_coverlevel)
    print(customer_smoker)
    print(customer_gender)
    
    date_now = datetime.now()
    date_now_year = date_now.year
    
    customer_dob_year = int(customer_dob_str)
    customer_age = date_now_year - customer_dob_year
    
    print("Customer YOB:" + customer_dob_str)
    print("Customer age:" + str(customer_age))
    
    if customer_gender == "Female":
        sex = 0
    else:
        sex = 1
    
    if customer_smoker == "NO":
        smoker = 0
    else:
        smoker = 1
    
    url = "url-for-ml-model-api”
    data = {"age": customer_age, “state”: customer_state, "sex": sex, "smoker": smoker}

    r = requests.post(url,json=data)
    premium = r.json()['claim_pred']
    print("premium: " + str(premium))
    message = customer_firstname + " from what you have told me, your monthly premiums will be approximately $" + str(round(premium/12))
    
    return {
            "sessionAttributes": {},
            "dialogAction": {
                "type": "Close",
                "fulfillmentState": "Fulfilled",
                "message": {
                    "contentType": "PlainText",
                    "content": message
                }
            }
    }