I'm using Jcaptcha with my tapestry application.
1. Load the ImageCaptchaServlet in your web.xml.
<servlet>
<servlet-name>jcaptcha</servlet-name>
<servlet-class>com.foo.ImageCaptchaServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>jcaptcha</servlet-name>
<url-pattern>/jcaptcha</url-pattern>
</servlet-mapping>
2. Do something like this in a component class method to get the captcha
question.
captchaId = getPage().getRequest().getSession(true).getId();
return CaptchaServiceSingleton.getInstance().getQuestionForID(captchaId);
3. Point to the servlet for the captchaimage in your component .
4. To validate the user response
captchaId = getRequest().getSession(true).getId();
return
CaptchaServiceSingleton.getInstance().validateResponseForID(captchaId,
userResponse);
Hope this helps.
----- Original Message -----
From: "Oscar Picasso" <[EMAIL PROTECTED]>
To: "Tapestry users" <tapestry-user@jakarta.apache.org>
Sent: Sunday, April 16, 2006 11:47 AM
Subject: Re: Looking for a CATCHPA
I have taken a look. But I have no idea where to start. The api javadoc has
only one class: JCaptchaCommentAuthenticator. It seems there is a problem
with the site.
Have you worked with JCaptcha? And do you know where to start?
Oscar
J�r�me BERNARD <[EMAIL PROTECTED]> wrote: Have a loot at
http://jcaptcha.sourceforge.net/
Regards,
J�r�me.
On 4/16/06, Oscar Picasso wrote:
Hi,
I'm looking for a CATCHPA library to use with my Tapestry application.
I'm looking for something easy to use and efficient.
I welcome any advice.
Oscar
---------------------------------
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Messenger with Voice.
--
J�r�me BERNARD,
Kalixia, SARL.
http://weblog.kalixia.com
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