Triggering page action if the URL comes with parameters

[milli]

Hi,

I have a page which has two input text boxes "Email Id" and "Activation Code" and the form action is to invoke a method in the backing seam component. If it is successful it redirects to a page with successful activation message. In this case user has to enter email id and activation code.

My question is if pass "email id" and "activation code" as URL parameters(through an activation mail), I want to be able to activate the account and redirect to the message page. It is the same action as above but with out user clicking "submit".

How do I do it? I appreciate your help.

Thanks.

[milli]

Sorry hit the back button. Please ignore the duplicate message.

[hstang]

Use a page actions. Here I quickly wrote this thing very quickly, so hopefuly you get the idea:

So someone lets say you the email contains the following url:

http://a.b.com/app/activate.seam?emailId=2&code=RABOOF

<page view="/activate.xhtml">
 <action execute="#{myComponent.activate}"/>
 <navigation>
 <rule if="#{myComponent.successful}>
<redirect view="/successfulActivation.xhtml">
<message>Successful</message>
</redirect>
</rule>
</navigation>
</page>

@Name("myComponent")
public class MyComponent {
@RequestParameter String emailId;
@RequestParameter String code

boolean successful = false;
public void activate() {
 if (activateIsSuccessful) {
successful = true;
}
}
}