appmixer.aws.lambda.Invoke

Component Details

v1.0.1

Basic Information

appmixer.aws.lambda.Invoke

1.0.1

Public

Invokes a Lambda function. You can invoke a function synchronously (and wait for the response), or asynchronously. To invoke a function asynchronously, set InvocationType to Event.

Input Ports

in

FieldTypeDescription
Region text Your AWS instance region. If not select, us-east-1 will be used as default.
FunctionName text The name of the Lambda function, version, or alias. You can append a version number or alias to any of the formats. The length constraint applies only to the full ARN. If you specify only the function name, it is limited to 64 characters in length.
InvocationType select Choose from the following options.
  • RequestResponse (default) – Invoke the function synchronously. Keep the connection open until the function returns a response or times out. The API response includes the function response and additional data.
  • Event – Invoke the function asynchronously. Send events that fail multiple times to the function's dead-letter queue (if one is configured). The API response only includes a status code.
  • DryRun – Validate parameter values and verify that the user or role has permission to invoke the function.
ClientContext text Up to 3,583 bytes of base64-encoded data about the invoking client to pass to the function in the context object.
LogType select Set to Tail to include the execution log in the response. Applies to synchronously invoked functions only.
Payload textarea The JSON that you want to provide to your Lambda function as input.
Qualifier text Specify a version or alias to invoke a published version of the function.
Length Constraints: Minimum length of 1. Maximum length of 128.
Pattern: (|[a-zA-Z0-9$_-]+)

Output Ports

out

Dynamic variables loaded from /component/appmixer/aws/lambda/Invoke?outPort=out

Full Metadata