software.amazon.awssdk.http.apache.internal.utils

Class ApacheUtils

java.lang.Object

software.amazon.awssdk.http.apache.internal.utils.ApacheUtils

public final class ApacheUtils
extends Object

Method Summary

Modifier and Type	Method and Description
static void	disableNormalizeUri(org.apache.http.client.config.RequestConfig.Builder requestConfigBuilder) From Apache v4.5.8, normalization should be disabled or AWS requests with special characters in URI path will fail with Signature Errors.
static org.apache.http.HttpEntity	newBufferedHttpEntity(org.apache.http.HttpEntity entity) Utility function for creating a new BufferedEntity and wrapping any errors as a SdkClientException.
static org.apache.http.client.protocol.HttpClientContext	newClientContext(ProxyConfiguration proxyConfiguration) Returns a new HttpClientContext used for request execution.
static org.apache.http.client.CredentialsProvider	newProxyCredentialsProvider(ProxyConfiguration proxyConfiguration) Returns a new Credentials Provider for use with proxy authentication.

Methods inherited from class java.lang.Object

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

Method Detail

newBufferedHttpEntity

public static org.apache.http.HttpEntity newBufferedHttpEntity(org.apache.http.HttpEntity entity)

Utility function for creating a new BufferedEntity and wrapping any errors as a SdkClientException.

Parameters:

entity - The HTTP entity to wrap with a buffered HTTP entity.

Returns:

A new BufferedHttpEntity wrapping the specified entity.

newClientContext

public static org.apache.http.client.protocol.HttpClientContext newClientContext(ProxyConfiguration proxyConfiguration)

Returns a new HttpClientContext used for request execution.

disableNormalizeUri

public static void disableNormalizeUri(org.apache.http.client.config.RequestConfig.Builder requestConfigBuilder)

From Apache v4.5.8, normalization should be disabled or AWS requests with special characters in URI path will fail with Signature Errors.

setNormalizeUri is added only in 4.5.8, so customers using the latest version of SDK with old versions (4.5.6 or less) of Apache httpclient will see NoSuchMethodError. Hence this method will suppress the error. Do not use Apache version 4.5.7 as it breaks URI paths with special characters and there is no option to disable normalization.

For more information, See https://github.com/aws/aws-sdk-java/issues/1919

newProxyCredentialsProvider

public static org.apache.http.client.CredentialsProvider newProxyCredentialsProvider(ProxyConfiguration proxyConfiguration)

Returns a new Credentials Provider for use with proxy authentication.