Lambda client

This page contains examples with the Lambda client. See the client introduction for a more detailed description how to use a client. You may also want to consider the authentication documentation to understand the many ways you can authenticate with AWS.

The Lambda package could be installed with Composer.

composer require async-aws/lambda

A new client object may be instantiated by:

use AsyncAws\Lambda\LambdaClient; $lambda = new LambdaClient();

The authentication parameters is read from the environment by default. You can also specify a AWS access id and secret:

use AsyncAws\Lambda\LambdaClient; $lambda = new LambdaClient([ 'accessKeyId' => 'my_access_key', 'accessKeySecret' => 'my_access_secret', 'region' => 'eu-central-1', ]);

For all available options, see the configuration reference.


Invoke a function

use AsyncAws\Lambda\LambdaClient; $lambda = new LambdaClient(); // Find the value for FunctionName here: // $result = $lambda->invoke([ 'FunctionName' => 'app-dev-hello_world', 'Payload' => '{"name": "async-aws/lambda"}', ]); echo $result->getPayload();

The source code to this page is found on GitHub.