Package de.xima.fc.http.result

Class HttpResponseWrapper

java.lang.Object

de.xima.fc.http.result.HttpResponseWrapper

All Implemented Interfaces:

Closeable, AutoCloseable

public class HttpResponseWrapper
extends Object
implements Closeable

Wrapper for a CloseableHttpResponse which provides a couple of convenient methods for the work with the response

Since:

7.0.0

Author:

XIMA MEDIA GmbH

Constructor Summary

Constructors

Constructor	Description
HttpResponseWrapper(@NotNull org.apache.http.client.methods.CloseableHttpResponse originResponse, Charset outputCharset)	The one and only constructor for this wrapper!

Method Summary

Modifier and Type	Method	Description
void	close()
String	getContent()
String	getContentType()
String	getEncoding()
String	getLastHeaderValue(String headerName)
org.apache.http.client.methods.CloseableHttpResponse	getOriginResponse()
String	getReasonPhrase()
int	getResponseCode()
String	getResponseMessage()
boolean	isRedirect()
void	updateContent(String content, org.apache.http.entity.ContentType contentType)	Updates the content of the underlying response.

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpResponseWrapper

public HttpResponseWrapper(@NotNull
                           @NotNull org.apache.http.client.methods.CloseableHttpResponse originResponse,
                           Charset outputCharset)

The one and only constructor for this wrapper!

Parameters:

originResponse - the CloseableHttpResponse that should be wrapped

outputCharset - to used charset for response content. If null, 'UTF-8' is used as default.

Method Detail

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException

isRedirect

public boolean isRedirect()

Returns:

true if an HTTP status code is 3xx otherwise false

getLastHeaderValue

public String getLastHeaderValue(String headerName)

Parameters:

headerName - Name of the header

Returns:

the value of the last response header if it was provided otherwise empty string

getContent

public String getContent()
                  throws IOException

Returns:

the content from the body of the underlying HTTP entity

Throws:

org.apache.http.client.HttpResponseException - signals a non 2xx HTTP response

IOException - in case of a problem or the connection was aborted

getEncoding

public String getEncoding()

Returns:

the Content-Encoding header of the underlying HTTP entity, or null if the content encoding is unknown

getResponseCode

public int getResponseCode()

Returns:

the HTTP status code of the underlying HTTP entity.

getResponseMessage

public String getResponseMessage()

Returns:

response message of HTTP with status code or null

getReasonPhrase

public String getReasonPhrase()

Returns:

The reason phrase of the status line returned by the HTTP response, when available, or null otherwise.

getContentType

public String getContentType()

Returns:

the Content-Type header of the underlying HTTP entity, or null if the content type is unknown

updateContent

public void updateContent(String content,
                          org.apache.http.entity.ContentType contentType)
                   throws IOException

Updates the content of the underlying response.

Parameters:

content - the content to update

contentType - the content type of the update content

Throws:

IOException - if an error occurs while reading the input stream on the specified entity.

getOriginResponse

public org.apache.http.client.methods.CloseableHttpResponse getOriginResponse()

Returns:

the original CloseableHttpResponse object from the wrapper