This works. I used tapestry-kaptcha module from T5.3 and the kaptcha jar from
com.google.code.kaptcha in the classpath…
<form t:type="Form">
Type the code shown below
<t:KaptchaField t:image="kaptchaImage"/>
<input type="submit"/>
<br/><br/>
<t:KaptchaImage t:id="kaptchaImage"/>
</form>
import org.apache.tapestry5.annotations.InjectPage;
public class Page1 {
// Other pages
@InjectPage
private Page2 page2;
// The code
Object onSuccess() {
return page2;
}
}
HTH,
Geoff
On 22/11/2011, at 11:09 PM, Taha Hafeez Siddiqi wrote:
> Hi
>
> Are you including tapestry-kaptcha as a separate dependency. Kaptcha is not
> available in tapestry-core
>
> regards
> Taha
>
> On Nov 22, 2011, at 3:25 PM, captain_rhino wrote:
>
>> I might be going mad but how do I use the
>>
>> org.apache.tapestry5.kaptcha.components.KaptchaField
>> org.apache.tapestry5.kaptcha.components.KaptchaImage
>>
>> component. I can see the API docs but is there an example and none of the
>> compenents aoppear in my project? Any examples would be appreciated?
>>
>> I do have the tapx component available in my project. But the validation of
>> the input always fails?
>>
>> Tml
>> <form t:id="kaptchaForm">
>> <t:errors/>
>> <div t:id="kaptchaImage"/>
>> <div t:id="kaptchaComponent" image="kaptchaImage"/>
>> <input type="submit"/>
>> </form>
>>
>> Page
>> import com.howardlewisship.tapx.core.components.KaptchaField;
>> import com.howardlewisship.tapx.core.components.KaptchaImage;
>>
>> public class TestKap {
>>
>> @Persist
>> @Property
>> private boolean inputValue;
>>
>> @Component
>> private Form kaptchaForm;
>>
>> @Component
>> private KaptchaImage kaptchaImage;
>>
>> @Component(parameters = {"value=inputValue","image=kaptchaImage"})
>> private KaptchaField kaptchaComponent;
>>
>> public boolean onValidateForm()
>> {
>> boolean goodValidation = true;
>>
>> if (!inputValue)
>> {
>> kaptchaForm.recordError("kaptcha value not equals the
>> user input!");
>> goodValidation = false;
>> }
>>
>> return goodValidation;
>> }
>>
>> }
>>
>> Any help/examples would be much appreciated.
>>
>> --
>> View this message in context:
>> http://tapestry.1045711.n5.nabble.com/kaptcha-tp5013121p5013121.html
>> Sent from the Tapestry - User mailing list archive at Nabble.com.
>>
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>
>
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