org.wso2.esb.integration.common.utils.clients

Class SimpleHttpClient

java.lang.Object

org.wso2.esb.integration.common.utils.clients.SimpleHttpClient

public class SimpleHttpClient
extends Object

Simple HTTP client implementation that can be used to send test HTTP requests.

Constructor Summary

Constructors

Constructor and Description
SimpleHttpClient()

Method Summary

Methods

Modifier and Type	Method and Description
org.apache.http.HttpResponse	doDelete(String url, Map<String,String> headers) Send a HTTP DELETE request to the specified URL
org.apache.http.HttpResponse	doGet(String url, Map<String,String> headers) Send a HTTP GET request to the specified URL
org.apache.http.HttpResponse	doHead(String url, Map<String,String> headers) Send a HTTP Head request to the specified URL
org.apache.http.HttpResponse	doOptions(String url, Map<String,String> headers, String payload, String contentType) Send a HTTP OPTIONS request to the specified URL
org.apache.http.HttpResponse	doPatch(String url, Map<String,String> headers, String payload, String contentType) Send a HTTP PATCH request to the specified URL
org.apache.http.HttpResponse	doPost(String url, Map<String,String> headers, String payload, String contentType) Send a HTTP POST request to the specified URL
org.apache.http.HttpResponse	doPut(String url, Map<String,String> headers, String payload, String contentType) Send a HTTP PUT request to the specified URL
String	getResponsePayload(org.apache.http.HttpResponse response) Extracts the payload from a HTTP response.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleHttpClient

public SimpleHttpClient()

Method Detail

doGet

public org.apache.http.HttpResponse doGet(String url,
                                 Map<String,String> headers)
                                   throws IOException

Send a HTTP GET request to the specified URL

Parameters:

url - Target endpoint URL

headers - Any HTTP headers that should be added to the request

Returns:

Returned HTTP response

Throws:

IOException - If an error occurs while making the invocation

doPost

public org.apache.http.HttpResponse doPost(String url,
                                  Map<String,String> headers,
                                  String payload,
                                  String contentType)
                                    throws IOException

Send a HTTP POST request to the specified URL

Parameters:

url - Target endpoint URL

headers - Any HTTP headers that should be added to the request

payload - Content payload that should be sent

contentType - Content-type of the request

Returns:

Returned HTTP response

Throws:

IOException - If an error occurs while making the invocation

getResponsePayload

public String getResponsePayload(org.apache.http.HttpResponse response)
                          throws IOException

Extracts the payload from a HTTP response. For a given HttpResponse object, this method can be called only once.

Parameters:

response - HttpResponse instance to be extracted

Returns:

Content payload

Throws:

IOException - If an error occurs while reading from the response

doPatch

public org.apache.http.HttpResponse doPatch(String url,
                                   Map<String,String> headers,
                                   String payload,
                                   String contentType)
                                     throws IOException

Send a HTTP PATCH request to the specified URL

Parameters:

url - Target endpoint URL

headers - Any HTTP headers that should be added to the request

payload - Content payload that should be sent

contentType - Content-type of the request

Returns:

Returned HTTP response

Throws:

IOException - If an error occurs while making the invocation

doOptions

public org.apache.http.HttpResponse doOptions(String url,
                                     Map<String,String> headers,
                                     String payload,
                                     String contentType)
                                       throws IOException

Send a HTTP OPTIONS request to the specified URL

Parameters:

url - Target endpoint URL

headers - Any HTTP headers that should be added to the request

payload - Content payload that should be sent

contentType - Content-type of the request

Returns:

Returned HTTP response

Throws:

IOException - If an error occurs while making the invocation

doHead

public org.apache.http.HttpResponse doHead(String url,
                                  Map<String,String> headers)
                                    throws IOException

Send a HTTP Head request to the specified URL

Parameters:

url - Target endpoint URL

headers - Any HTTP headers that should be added to the request

Returns:

Returned HTTP response

Throws:

IOException - If an error occurs while making the invocation

doDelete

public org.apache.http.HttpResponse doDelete(String url,
                                    Map<String,String> headers)
                                      throws IOException

Send a HTTP DELETE request to the specified URL

Parameters:

url - Target endpoint URL

headers - Any HTTP headers that should be added to the request

Returns:

Returned HTTP response

Throws:

IOException - If an error occurs while making the invocation

doPut

public org.apache.http.HttpResponse doPut(String url,
                                 Map<String,String> headers,
                                 String payload,
                                 String contentType)
                                   throws IOException

Send a HTTP PUT request to the specified URL

Parameters:

url - Target endpoint URL

headers - Any HTTP headers that should be added to the request

payload - Content payload that should be sent

contentType - Content-type of the request

Returns:

Returned HTTP response

Throws:

IOException - If an error occurs while making the invocation