def lambda_handler()

in code/lab-3/query-for-quotes-service/app.py [0:0]

• 13 lines of code
• 1 McCabe index (conditional complexity)

def lambda_handler(event, context):
    print('received event: {}'.format(json.dumps(event)))
    id = event['pathParameters']['id']

    # query DynamoDB with the rfq-id provided in the request
    response = dynamodb.query(
        TableName = TABLE_NAME,
        KeyConditionExpression = 'id = :id',
        ExpressionAttributeValues = {':id': {'S': id}}
    )

    body = assemble(response)

    return {
        'statusCode': 200,
        'body': json.dumps(body)
    }