Package net.targetr.tncaptcha

Class TemporalNoiseCaptchaResponder

java.lang.Object

net.targetr.tncaptcha.TemporalNoiseCaptchaResponder

All Implemented Interfaces:

ResponseGenerator

public class TemporalNoiseCaptchaResponder
extends Object
implements ResponseGenerator

Generates an animated GIF CAPTCHA with temporal noise.

Author:

Dr Michael Gardiner

Constructor Summary

Constructors

Constructor	Description
TemporalNoiseCaptchaResponder()	Constructs a new TemporalNoiseCaptchaResponder.

Method Summary

Modifier and Type	Method	Description
HttpResponse	generate(HttpRequest request)	Reads a request and returns a suitable response.

Methods inherited from class java.lang.Object

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

Constructor Details

TemporalNoiseCaptchaResponder

public TemporalNoiseCaptchaResponder()

Constructs a new TemporalNoiseCaptchaResponder.

Method Details

generate

public HttpResponse generate(HttpRequest request)
                      throws Exception

Description copied from interface: ResponseGenerator

Reads a request and returns a suitable response.

Specified by:

generate in interface ResponseGenerator

Parameters:

request - The request to process to generate a response.

Returns:

The response suitable for the request.

Throws:

Exception - When anything goes wrong generating the response.