Package de.xima.fc.http

Class HttpRequestBuilder

java.lang.Object

de.xima.fc.http.HttpRequestBuilder

Direct Known Subclasses:

HttpPostRequestBuilder

public class HttpRequestBuilder
extends Object

Builder for preparing and sending an HTTP request.

Since:

7.0.1

Author:

XIMA MEDIA GmbH

Constructor Summary

Constructors

Constructor	Description
HttpRequestBuilder(EHttpVerb method, String uri)
HttpRequestBuilder(EHttpVerb method, URI uri)
HttpRequestBuilder(String method, String uri)
HttpRequestBuilder(String method, String uri, EHttpRequestType requestType)
HttpRequestBuilder(String method, URI uri)

Method Summary

Modifier and Type	Method	Description
HttpRequestBuilder	addBinayData(String elementName, byte[] data, String filename, String mimeType)	Deprecated. Use multipartBuilder() or setBody(HttpEntity).
HttpRequestBuilder	addBinayData(String elementName, byte[] data, String filename, String mimeType, Charset charset)	Deprecated. Use multipartBuilder() or setBody(HttpEntity).
HttpRequestBuilder	addHeader(String name, String value)	Adds a header field to the HTTP request.
HttpRequestBuilder	addParameter(String name, String value)	Deprecated. Use multipartBuilder(), formDataBuilder(), or setBody(HttpEntity).
HttpRequestBuilder	addParameter(String name, String value, org.apache.http.entity.ContentType contentType)	Deprecated. Use multipartBuilder(), formDataBuilder(), or setBody(HttpEntity).
org.apache.http.client.methods.CloseableHttpResponse	build()	Deprecated. Use build(Charset).
HttpResponseWrapper	build(Charset outputCharset)	Performs the HTTP request to the server and returns the response.
IHttpBodyBuilder	createBuilder(EHttpRequestType type, boolean hasFiles)	Creates an builder for the request type
ICustomBodyDataBuilder<CustomBodyDataBuilder>	customBuilder()
IFileBodyBuilder<FileBodyBuilder>	fileBuilder()
IFormDataBodyBuilder	formDataBuilder()
URI	getUri()
String	getUrl()
IMultipartBodyBuilder	multipartBuilder()
HttpRequestBuilder	setBasicAuthLogin(String login)	Sets the login name for performing an HTTP basic authentication.
HttpRequestBuilder	setBasicAuthPassword(String password)	Sets the password for performing an HTTP basic authentication.
HttpRequestBuilder	setBody(org.apache.http.HttpEntity body)	Sets the body content of the HTTP request.
HttpRequestBuilder	setInputCharset(Charset inputCharset)	Sets the request character encoding.
HttpRequestBuilder	setProxyServer(FcHttpRequestProps.ProxyProps proxyConfig)	Sets the following proxy server configuration parameters if defined inside the FcHttpRequestProps.ProxyProps object: proxy server host proxy server port login for a proxy server authentication password for a proxy server authentication
HttpRequestBuilder	setProxyServerAuth(FcHttpRequestProps.ProxyAuthProps proxyAuth)	Sets the login name and password of the proxy server, if one is used.
HttpRequestBuilder	setProxyServerAuthLogin(String login)	Sets the login name for the proxy server, if one is used.
HttpRequestBuilder	setProxyServerAuthPassword(String password)	Sets the password for the proxy server, if one is used.
HttpRequestBuilder	setProxyServerHost(String host)	Sets the proxy server host.
HttpRequestBuilder	setProxyServerPort(int port)	Sets the proxy server port.
void	setUri(URI uri)
HttpRequestBuilder	supportsMessageBody(boolean supportsMessageBody)
IUrlDataBuilder<UrlDataBuilder>	urliBuilder()
boolean	useBasicAuthentication()
boolean	useProxyServer()
boolean	useProxyServerAuthentication()
HttpRequestBuilder	withDisabledRedirectHandling(boolean disableRedirectHandling)	Enables/Disables automatic redirect handling.

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpRequestBuilder

public HttpRequestBuilder(@Nonnull
                          EHttpVerb method,
                          @Nonnull
                          String uri)
                   throws URISyntaxException

Parameters:

method - HTTP method to use.

uri - The request URL, must not be null

Throws:

URISyntaxException - When the given string is not a valid URI.

HttpRequestBuilder

public HttpRequestBuilder(@Nonnull
                          EHttpVerb method,
                          @Nonnull
                          URI uri)

Parameters:

method - HTTP method to use.

uri - The request URL.

HttpRequestBuilder

public HttpRequestBuilder(@Nonnull
                          String method,
                          @Nonnull
                          String uri)
                   throws URISyntaxException

Parameters:

method - HTTP method to use.

uri - The request URL, must not be null

Throws:

URISyntaxException - When the given string is not a valid URI.

HttpRequestBuilder

public HttpRequestBuilder(@Nonnull
                          String method,
                          @Nonnull
                          String uri,
                          EHttpRequestType requestType)
                   throws URISyntaxException

Parameters:

method - HTTP method to use.

uri - The request URL, must not be null

requestType - The request type to use

Throws:

URISyntaxException - When the given string is not a valid URI.

HttpRequestBuilder

public HttpRequestBuilder(@Nonnull
                          String method,
                          @Nonnull
                          URI uri)

Parameters:

method - HTTP method to use.

uri - The request URL.

Method Detail

addBinayData

@Deprecated
@Nonnull
public HttpRequestBuilder addBinayData(@Nonnull
                                       String elementName,
                                       @Nullable
                                       byte[] data,
                                       @Nonnull
                                       String filename,
                                       @Nonnull
                                       String mimeType)

Deprecated.

Use multipartBuilder() or setBody(HttpEntity).

Parameters:

elementName - Name of the file.

data - Binary data of the file.

filename - Name of the file.

mimeType - Mime type of the file.

Returns:

This builder for chaining method calls.

addBinayData

@Deprecated
@Nonnull
public HttpRequestBuilder addBinayData(@Nonnull
                                       String elementName,
                                       @Nullable
                                       byte[] data,
                                       @Nonnull
                                       String filename,
                                       @Nonnull
                                       String mimeType,
                                       @Nonnull
                                       Charset charset)

Deprecated.

Use multipartBuilder() or setBody(HttpEntity).

Parameters:

elementName - Name of the file.

data - Binary data of the file.

filename - Name of the file.

mimeType - Mime type of the file.

charset - Charset of the file content.

Returns:

This builder for chaining method calls.

addHeader

@Nonnull
public HttpRequestBuilder addHeader(@Nonnull
                                    String name,
                                    @Nonnull
                                    String value)

Adds a header field to the HTTP request. Note that it is possible to have multiple header fields with the same name.

Parameters:

name - Name of the header.

value - Value of the header.

Returns:

This builder for chaining method calls.

addParameter

@Deprecated
@Nonnull
public HttpRequestBuilder addParameter(@Nonnull
                                       String name,
                                       @Nonnull
                                       String value)

Deprecated.

Use multipartBuilder(), formDataBuilder(), or setBody(HttpEntity).

Parameters:

name - Name of the parameter to add.

value - Value of the parameter to add.

Returns:

This builder for chaining method calls.

addParameter

@Deprecated
@Nonnull
public HttpRequestBuilder addParameter(@Nonnull
                                       String name,
                                       @Nonnull
                                       String value,
                                       @Nonnull
                                       org.apache.http.entity.ContentType contentType)

Deprecated.

Use multipartBuilder(), formDataBuilder(), or setBody(HttpEntity).

Parameters:

name - Name of the parameter to add.

value - Value of the parameter to add.

contentType - Content type of the parameter.

Returns:

This builder for chaining method calls.

build

@Deprecated
@Nonnull
public org.apache.http.client.methods.CloseableHttpResponse build()
                                                           throws IOException

Deprecated.

Use build(Charset).

Performs the HTTP request to the server and returns the response.

Returns:

The response that was obtained from the server.

Throws:

IOException - When a network failure occurred and data could not be sent to the remote host or the response could not be received.

build

@Nonnull
public HttpResponseWrapper build(Charset outputCharset)
                          throws IOException

Performs the HTTP request to the server and returns the response.

Parameters:

outputCharset - Charset used for the response content. If null, a default charset is used.

Returns:

The response that was obtained from the server.

Throws:

IOException - When a network failure occurred and data could not be sent to the remote host or the response could not be received.

getUrl

@Nonnull
public String getUrl()

Returns:

The request URL

getUri

public URI getUri()

Returns:

The request URI

setUri

public void setUri(URI uri)

Parameters:

uri - The request URI to set

formDataBuilder

public IFormDataBodyBuilder formDataBuilder()

Returns:

A builder for setting a form data body on the request (application/x-www-form-urlencoded). This is a shortcut for calling setBody(HttpEntity) with the appropriate entity. You must call IFormDataBodyBuilder.build() to add the multipart body to this request.

multipartBuilder

public IMultipartBodyBuilder multipartBuilder()

Returns:

A builder for setting a multipart body on the request (multipart/form-data). This is a shortcut for calling setBody(HttpEntity) with the appropriate entity. You must call IHttpBodyBuilder.build() to add the multipart body to this request.

customBuilder

public ICustomBodyDataBuilder<CustomBodyDataBuilder> customBuilder()

Returns:

A builder for custom request body. This is a shortcut for calling setBody(HttpEntity) with the appropriate entity. You must call IHttpBodyBuilder.build() to add the body to this request.

fileBuilder

public IFileBodyBuilder<FileBodyBuilder> fileBuilder()

Returns:

A builder for an request body based on an file. This is a shortcut for calling setBody(HttpEntity) with the appropriate entity. You must call IHttpBodyBuilder.build() to add the body to this request.

urliBuilder

public IUrlDataBuilder<UrlDataBuilder> urliBuilder()

Returns:

A builder for an request body based on an file. This is a shortcut for calling setUri(URI) with the appropriate data. You must call IHttpBodyBuilder.build() to change the URL of this request.

createBuilder

public IHttpBodyBuilder createBuilder(EHttpRequestType type,
                                      boolean hasFiles)

Creates an builder for the request type

Parameters:

type - the type

hasFiles - flag which indicates if files should should be transmitted when using the body type EHttpRequestType.DYNAMIC.

Returns:

A builder based on the given parameters

setBasicAuthLogin

@Nonnull
public HttpRequestBuilder setBasicAuthLogin(@Nullable
                                            String login)

Sets the login name for performing an HTTP basic authentication.

Parameters:

login - User name for the basic authentication.

Returns:

This builder for chaining method calls.

setBasicAuthPassword

@Nonnull
public HttpRequestBuilder setBasicAuthPassword(@Nullable
                                               String password)

Sets the password for performing an HTTP basic authentication.

Parameters:

password - Password for the basic authentication.

Returns:

This builder for chaining method calls.

setBody

public HttpRequestBuilder setBody(@Nonnull
                                  org.apache.http.HttpEntity body)

Sets the body content of the HTTP request.

Parameters:

body - Data to be transmitted with the request.

Returns:

This builder for chaining method calls.

See Also:

formDataBuilder, multipartBuilder

setInputCharset

@Nonnull
public HttpRequestBuilder setInputCharset(@Nonnull
                                          Charset inputCharset)

Sets the request character encoding.

Parameters:

inputCharset - encoding character set

Returns:

This builder for chaining method calls.

setProxyServer

@Nonnull
public HttpRequestBuilder setProxyServer(@Nullable
                                         FcHttpRequestProps.ProxyProps proxyConfig)

Sets the following proxy server configuration parameters if defined inside the FcHttpRequestProps.ProxyProps object:

• proxy server host
• proxy server port
• login for a proxy server authentication
• password for a proxy server authentication

Parameters:

proxyConfig - the proxy server configuration

Returns:

This builder for chaining method calls.

setProxyServerAuth

@Nonnull
public HttpRequestBuilder setProxyServerAuth(@Nullable
                                             FcHttpRequestProps.ProxyAuthProps proxyAuth)

Sets the login name and password of the proxy server, if one is used.

Parameters:

proxyAuth - Login name and user name for the proxy.

Returns:

This builder for chaining method calls.

setProxyServerAuthLogin

@Nonnull
public HttpRequestBuilder setProxyServerAuthLogin(@Nullable
                                                  String login)

Sets the login name for the proxy server, if one is used.

Parameters:

login - Login name for the proxy

Returns:

This builder for chaining method calls.

setProxyServerAuthPassword

@Nonnull
public HttpRequestBuilder setProxyServerAuthPassword(@Nullable
                                                     String password)

Sets the password for the proxy server, if one is used.

Parameters:

password - Password for the proxy

Returns:

This builder for chaining method calls.

setProxyServerHost

@Nonnull
public HttpRequestBuilder setProxyServerHost(@Nullable
                                             String host)

Sets the proxy server host.

Parameters:

host - proxy server host

Returns:

This builder for chaining method calls.

setProxyServerPort

@Nonnull
public HttpRequestBuilder setProxyServerPort(int port)

Sets the proxy server port.

Parameters:

port - proxy server port

Returns:

This builder for chaining method calls.

supportsMessageBody

@Nonnull
public HttpRequestBuilder supportsMessageBody(boolean supportsMessageBody)

Parameters:

supportsMessageBody - Whether this request supports a message body. When it does not, no body will be set.

Returns:

This builder for chaining method calls.

useBasicAuthentication

public boolean useBasicAuthentication()

Returns:

true if an login and password for basic authentication is set, otherwise true

useProxyServer

public boolean useProxyServer()

Returns:

true if the host and port for a proxy server use is set, otherwise false

useProxyServerAuthentication

public boolean useProxyServerAuthentication()

Returns:

true if an login and password for proxy server authentication is set, otherwise false

withDisabledRedirectHandling

@Nonnull
public HttpRequestBuilder withDisabledRedirectHandling(boolean disableRedirectHandling)

Enables/Disables automatic redirect handling.

Parameters:

disableRedirectHandling - true or false

Returns:

This builder for chaining method calls.