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Ciao
Antonio
2008/5/27 Andrea Vettori <[EMAIL PROTECTED]>:
> Hi,
>
> I have a login interceptor that checks the presence of a token in the
> session. If the token is not present it returns LOGIN; if present it invokes
> the action. LOGIN is a global result that calls the login action.
>
> What I want to do is: after the login is completed the system should process
> the original request with all the parameters.
>
> I already can do this composing the request URL getting the action name,
> context, parameters name and values from ActionInvocation in the interceptor
> and storing it in a session variable and after the login redirect to that
> URL.
>
> What I want to know is if it exists a better way to do this, for example
> saving the ActionInvocation object insted of composing the URL and then use
> that to execute the original action in the interceptor.
>
>
>
> Something like this :
>
>
> public String intercept (ActionInvocation ai) {
>
> if (session contains saved invocation)
> continue that invocation and clear session saved invocation
> else {
> if (session contains token)
> ai.invoke()
> else
> return LOGIN
> }
> }
>
>
>
> I dont' like using the "composed URL method" even if it works, because it
> has some "hardcoded" values (i.e. the .action suffix) and because it
> converts all parameters to strings and then back to their original variables
> type when the URL is used in the redirect.
>
>
> Thanks
>
> --
> Ing. Andrea Vettori
> Consulente per l'Information Technology
>
>
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