Package org.springframework.cloud.dataflow.rest.util

Class HttpClientConfigurer

java.lang.Object

org.springframework.cloud.dataflow.rest.util.HttpClientConfigurer

public class HttpClientConfigurer
extends Object

Utility for configuring a CloseableHttpClient. This class allows for chained method invocation. If both basic auth credentials and a target host are provided, the HTTP client will aggressively send the credentials without having to receive an HTTP 401 response first.

This class can also be used to configure the client used by RestTemplate using buildClientHttpRequestFactory().

Author:

Mike Heath, Gunnar Hillert

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	HttpClientConfigurer(URI targetHost)

Method Summary

Modifier and Type	Method	Description
HttpClientConfigurer	addInterceptor(org.apache.hc.core5.http.HttpRequestInterceptor interceptor)
HttpClientConfigurer	basicAuthCredentials(String username, String password)
ClientHttpRequestFactory	buildClientHttpRequestFactory()
org.apache.hc.client5.http.impl.classic.CloseableHttpClient	buildHttpClient()
static HttpClientConfigurer	create(URI targetHost)
HttpClientConfigurer	skipTlsCertificateVerification()	Sets the client's SSLContext to use HttpUtils.buildCertificateIgnoringSslContext().
HttpClientConfigurer	skipTlsCertificateVerification(boolean skipTlsCertificateVerification)
HttpClientConfigurer	withProxyCredentials(URI proxyUri, String proxyUsername, String proxyPassword)	Configures the HttpClientBuilder with a proxy host.

Methods inherited from class java.lang.Object

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

Constructor Details

HttpClientConfigurer

protected HttpClientConfigurer(URI targetHost)

Method Details

create

public static HttpClientConfigurer create(URI targetHost)

basicAuthCredentials

public HttpClientConfigurer basicAuthCredentials(String username,
 String password)

withProxyCredentials

public HttpClientConfigurer withProxyCredentials(URI proxyUri,
 String proxyUsername,
 String proxyPassword)

Configures the HttpClientBuilder with a proxy host. If the proxyUsername and proxyPassword are not null then a CredentialsProvider is also configured for the proxy host.

Parameters:

proxyUri - Must not be null and must be configured with a scheme (http or https).

proxyUsername - May be null

proxyPassword - May be null

Returns:

a reference to this to enable chained method invocation

skipTlsCertificateVerification

public HttpClientConfigurer skipTlsCertificateVerification()

Sets the client's SSLContext to use HttpUtils.buildCertificateIgnoringSslContext().

Returns:

a reference to this to enable chained method invocation

skipTlsCertificateVerification

public HttpClientConfigurer skipTlsCertificateVerification(boolean skipTlsCertificateVerification)

addInterceptor

public HttpClientConfigurer addInterceptor(org.apache.hc.core5.http.HttpRequestInterceptor interceptor)

buildHttpClient

public org.apache.hc.client5.http.impl.classic.CloseableHttpClient buildHttpClient()

buildClientHttpRequestFactory

public ClientHttpRequestFactory buildClientHttpRequestFactory()