Re: [T5] Ajax request and expired session
The response is empty because the session has expired, and objects
carried in session (specifically security details stored by acegi),
are not accessible anymore. So yes, it is easy just to check to see if
they are there or not, and set the header appropriately.
Thanks,
J
On 30-Jun-08, at 12:57 PM, Josh Canfield wrote:
Without more detail it's hard to say why your response is empty. You
don't
need a session to return a response from your AJAX handler. You
could check
your objects that you are getting from the session and if they are
null set
the response header.
On Mon, Jun 30, 2008 at 11:08 AM, Julian Wood [EMAIL PROTECTED]
wrote:
I've been interested in a solution to this too. When I place a
header in
the response object in an AJAX handler, however, it is always there,
regardless of whether the application has timed out or not. The AJAX
response content is still just {}. Is it possible to tell from
within the
app whether or not the session has expired, so that this header can
be set
conditionally?
Thanks,
J
On 29-Jun-08, at 1:19 AM, Josh Canfield wrote:
I've solved this problem before by setting an HTTP header in my
response
for
AJAX requests that reports a status (x-myapp-status=success). If the
header
is not there but you get a successful response from your XHR you can
assume
that it's not content you want and do something appropriate
(redirect the
whole page to login, or display an error)
Josh
On Fri, Jun 27, 2008 at 1:29 AM, Janko Muzykant [EMAIL PROTECTED]
wrote:
hi, i'm curious how you handle situation when ajax request is
being sent
but
page fragment cannot be rendererd because it depends on session
which has
expired in a meantime.
here is typical request flow in my application:
* users clicks actionLink linked with some zone
* acegi detects no credentials in session (session has expired)
* acegi redirects to login page
* but hey! this is still XHR. rendered page returns to client
* ...and nothing changes. we got entire login page in response
but it is
useless as it will be not displayed.
i have no idea how to solve that problem. could you suggest
something?
thanks,
jm.
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Re: [T5] Ajax request and expired session
I've been interested in a solution to this too. When I place a header
in the response object in an AJAX handler, however, it is always
there, regardless of whether the application has timed out or not. The
AJAX response content is still just {}. Is it possible to tell from
within the app whether or not the session has expired, so that this
header can be set conditionally?
Thanks,
J
On 29-Jun-08, at 1:19 AM, Josh Canfield wrote:
I've solved this problem before by setting an HTTP header in my
response for
AJAX requests that reports a status (x-myapp-status=success). If the
header
is not there but you get a successful response from your XHR you can
assume
that it's not content you want and do something appropriate
(redirect the
whole page to login, or display an error)
Josh
On Fri, Jun 27, 2008 at 1:29 AM, Janko Muzykant [EMAIL PROTECTED]
wrote:
hi, i'm curious how you handle situation when ajax request is being
sent
but
page fragment cannot be rendererd because it depends on session
which has
expired in a meantime.
here is typical request flow in my application:
* users clicks actionLink linked with some zone
* acegi detects no credentials in session (session has expired)
* acegi redirects to login page
* but hey! this is still XHR. rendered page returns to client
* ...and nothing changes. we got entire login page in response but
it is
useless as it will be not displayed.
i have no idea how to solve that problem. could you suggest
something?
thanks,
jm.
--
View this message in context:
http://www.nabble.com/-T5--Ajax-request-and-expired-session-tp18150477p18150477.html
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-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
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Re: [T5] Ajax request and expired session
Without more detail it's hard to say why your response is empty. You don't
need a session to return a response from your AJAX handler. You could check
your objects that you are getting from the session and if they are null set
the response header.
On Mon, Jun 30, 2008 at 11:08 AM, Julian Wood [EMAIL PROTECTED] wrote:
I've been interested in a solution to this too. When I place a header in
the response object in an AJAX handler, however, it is always there,
regardless of whether the application has timed out or not. The AJAX
response content is still just {}. Is it possible to tell from within the
app whether or not the session has expired, so that this header can be set
conditionally?
Thanks,
J
On 29-Jun-08, at 1:19 AM, Josh Canfield wrote:
I've solved this problem before by setting an HTTP header in my response
for
AJAX requests that reports a status (x-myapp-status=success). If the
header
is not there but you get a successful response from your XHR you can
assume
that it's not content you want and do something appropriate (redirect the
whole page to login, or display an error)
Josh
On Fri, Jun 27, 2008 at 1:29 AM, Janko Muzykant [EMAIL PROTECTED] wrote:
hi, i'm curious how you handle situation when ajax request is being sent
but
page fragment cannot be rendererd because it depends on session which has
expired in a meantime.
here is typical request flow in my application:
* users clicks actionLink linked with some zone
* acegi detects no credentials in session (session has expired)
* acegi redirects to login page
* but hey! this is still XHR. rendered page returns to client
* ...and nothing changes. we got entire login page in response but it is
useless as it will be not displayed.
i have no idea how to solve that problem. could you suggest something?
thanks,
jm.
--
View this message in context:
http://www.nabble.com/-T5--Ajax-request-and-expired-session-tp18150477p18150477.html
Sent from the Tapestry - User mailing list archive at Nabble.com.
-
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Re: [T5] Ajax request and expired session
I've solved this problem before by setting an HTTP header in my response for AJAX requests that reports a status (x-myapp-status=success). If the header is not there but you get a successful response from your XHR you can assume that it's not content you want and do something appropriate (redirect the whole page to login, or display an error) Josh On Fri, Jun 27, 2008 at 1:29 AM, Janko Muzykant [EMAIL PROTECTED] wrote: hi, i'm curious how you handle situation when ajax request is being sent but page fragment cannot be rendererd because it depends on session which has expired in a meantime. here is typical request flow in my application: * users clicks actionLink linked with some zone * acegi detects no credentials in session (session has expired) * acegi redirects to login page * but hey! this is still XHR. rendered page returns to client * ...and nothing changes. we got entire login page in response but it is useless as it will be not displayed. i have no idea how to solve that problem. could you suggest something? thanks, jm. -- View this message in context: http://www.nabble.com/-T5--Ajax-request-and-expired-session-tp18150477p18150477.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- -- TheDailyTube.com. Sign up and get the best new videos on the internet delivered fresh to your inbox.
[T5] Ajax request and expired session
hi, i'm curious how you handle situation when ajax request is being sent but page fragment cannot be rendererd because it depends on session which has expired in a meantime. here is typical request flow in my application: * users clicks actionLink linked with some zone * acegi detects no credentials in session (session has expired) * acegi redirects to login page * but hey! this is still XHR. rendered page returns to client * ...and nothing changes. we got entire login page in response but it is useless as it will be not displayed. i have no idea how to solve that problem. could you suggest something? thanks, jm. -- View this message in context: http://www.nabble.com/-T5--Ajax-request-and-expired-session-tp18150477p18150477.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
