Package software.amazon.lambda.powertools.metadata.internal

Class LambdaMetadataHttpClient

java.lang.Object

software.amazon.lambda.powertools.metadata.internal.LambdaMetadataHttpClient

public class LambdaMetadataHttpClient
extends Object

Internal HTTP client for fetching metadata from the Lambda Metadata Endpoint.

Uses HttpURLConnection to avoid additional dependencies - it's part of the JDK and works out of the box with GraalVM native image.

Constructor Summary

Constructors

Constructor	Description
LambdaMetadataHttpClient()

Method Summary

Modifier and Type	Method	Description
LambdaMetadata	fetchMetadata()	Fetches metadata from the Lambda Metadata Endpoint.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

LambdaMetadataHttpClient

public LambdaMetadataHttpClient()

Method Details

fetchMetadata

public LambdaMetadata fetchMetadata()

Fetches metadata from the Lambda Metadata Endpoint.

Returns:

the Lambda metadata

Throws:

LambdaMetadataException - if the fetch fails