Hallo Werner,
that was what I was looking for!
Thanks for your fast and excellent help!
Cheers Georg
2009/8/20 Werner Punz <werner.p...@gmail.com>:
> via getParameter, just the usual servlet way, have in mind that you have
> to use the clientId, the in html displayed id of the input field. JSF
> does an internal id mapping so the id loginType might be mapped to a
> value along the lines of <viewId>:<formId>:loginType
>
>
>
> Georg Füchsle schrieb:
>> Hallo Werner,
>>
>> I have got the request as a variable.
>> Now I want to read from it the state of the hidden input-field, that
>> was on the jsf-Page.
>>
>> This is the input-field:
>>
>>
>> <t:inputText value="#{mbUser.loginType}"
>> id="loginType"
>> immediate="true"
>> style="display:none;visibility:hidden;"/>
>>
>>
>> How can I read its value from the request?
>>
>> Thanks,
>>
>> Georg
>>
>> 2009/8/20 Werner Punz <werner.p...@gmail.com>:
>>> FacesContext.getExternalContext().getRequest should point you towards
>>> the servlet request.
>>>
>>> Werner
>>>
>>>
>>> Georg Füchsle schrieb:
>>>> Hallo all,
>>>>
>>>> when a session of an user timed out I display a Website telling 'Your
>>>> Session expired; please login again!".
>>>> Now I have to distinguish some 'loginType' of the user.
>>>> If the user initially logged on by ldap i have to redirect him to
>>>> another site as if he logged in by internal mechanisms.
>>>>
>>>> So I have to access the user's logintype data after the session timed out.
>>>>
>>>> I was thinking on a solution without using cookies:
>>>> To do so, I put the loginType data to a hidden input field on the
>>>> website. I thought that this data is not lost doing a request after
>>>> session timeout.
>>>>
>>>> Unfortunately at the restoreview-Phase the data was not already
>>>> written to the bean.
>>>>
>>>> But I think: in the request there will be sent also the information
>>>> from the old (session timed out) page. So I also should be able to
>>>> read the value of this input-field 'loginType'. Is there any
>>>> possibility to read from the request?
>>>>
>>>> Can anybody tell me if I am right, and tell me how to read this data?
>>>>
>>>> I use JSF Tomahawk and Facelets.
>>>>
>>>>
>>>> Thanks!
>>>>
>>>>
>>>>
>>>> Here my input-text:
>>>>
>>>>
>>>>
>>>> <t:inputText value="#{mbUser.loginType}"
>>>> id="loginType"
>>>> immediate="true"
>>>> style="display:none;visibility:hidden;"/>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> here my PhaseListener:
>>>>
>>>>
>>>> class PhaseListener
>>>> {
>>>>
>>>> public void beforePhase(PhaseEvent event)
>>>> {
>>>> if(event.getPhaseId() == PhaseId.RESTORE_VIEW)
>>>> {
>>>> /*
>>>> before processing any request, I control if the User
>>>> is logged in
>>>> to the application:
>>>> */
>>>> UserBean user = JsfUtils.getUserBean();
>>>>
>>>> if(!user.loggedIn())
>>>> {
>>>> /*
>>>> User is not logged in!
>>>> */
>>>> ExternalContext extCtx =
>>>> event.getFacesContext().getExternalContext();
>>>> HttpServletRequest request =
>>>> (HttpServletRequest) extCtx.getRequest();
>>>> String reqUri = request.getRequestURI();
>>>>
>>>> if(startOrErrorPageIsCalled(reqUri))
>>>> {
>>>> /*
>>>> Users that are not logged in are
>>>> only allowed to see the
>>>> login-page or the error pages...
>>>> */
>>>> return;
>>>> }
>>>> else
>>>> {
>>>> /*
>>>> Users that is not logged in tried to
>>>> request the application.
>>>> I want to redirect him to a page
>>>> 'sessionExpired' depending on
>>>> his former loginType; this loginType I want to save on the website;
>>>> */
>>>>
>>>> // HERE THE LOGINTYPE WAS NOT reset
>>>> to the Bean. is there any
>>>> other possibility to read this value from the request?
>>>> if(user.getLoginType() == 1)
>>>> {
>>>>
>>>> event.getFacesContext().getExternalContext().redirect(JsfUtils.getKontextRoot()
>>>> + "sessionExpired.jsf");
>>>> }
>>>> else
>>>> {
>>>> // redirect him to another
>>>> website
>>>> }
>>>> }
>>>> }
>>>>
>>>> }
>>>> }
>>>>
>>>>
>>>> }
>>>>
>>>
>>
>
>
