How to call one lambda function using another

+2 votes
I have two lambda function, one creates records and other creates ticket for that record. I tried almost everything but could not find how to call one function from another can anyone help me with this?
Mar 26, 2019 in AWS by tyler
3,311 views

1 answer to this question.

+1 vote

Here is how I did it using python boto3.

from boto3 import client as boto3_client
from datetime import datetime
import json
lambda_client = boto3_client('lambda')
def lambda_handler(event, context):
    msg = {"key":"new_invocation", "at": datetime.now()}
    invoke_response = lambda_client.invoke(FunctionName="another_lambda_",
                                           InvocationType='Event',
                                           Payload=json.dumps(msg))
    print(invoke_response)
answered Mar 26, 2019 by Esha

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