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Created alternate function #3

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Merged
merged 1 commit into from
Oct 15, 2020
Merged

Created alternate function #3

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29 changes: 29 additions & 0 deletions Triggering-Lambda-from-SQS/sqs_lambda_function.py
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from datetime import datetime
import json
import os
import boto3

DYNAMODB_TABLE = os.environ['DYNAMODB_TABLE']

dynamodb = boto3.resource('dynamodb')

def lambda_handler(event, context):
# Count items in the Lambda event
no_messages = str(len(event['Records']))
print("Found " +no_messages +" messages to process.")

for message in event['Records']:

print(message)

# Write message to DynamoDB
table = dynamodb.Table(DYNAMODB_TABLE)

response = table.put_item(
Item={
'MessageId': message['messageId'],
'Body': message['body'],
'Timestamp': datetime.now().isoformat()
}
)
print("Wrote message to DynamoDB:", json.dumps(response))