Re: How to check if a session is still valid?
Re: How to check if a session is still valid?
- Subject: Re: How to check if a session is still valid?
- From: "Jerry W. Walker" <email@hidden>
- Date: Fri, 15 Dec 2006 08:33:04 -0500
Hi, Jonathan,
I presume that you're in a DirectAction method when trying to do
this. If so, check the following WOAction method (WOAction is
WODirectAction's superclass):
public WOSession existingSession()
Restores the session based on the request. If the request did not
have a session ID or the session ID referred to a non-existent
session, then this method returns null. To determine if a session
failed to restore, check the request's session ID to see if it non-
null and if so, call this method to check its result.
Returns:
a WOSession object which represents periods during which access to a
WebObjects application and its resources is granted to a particular
client
If you're not in a DirectAction method, look at WOContext's method:
public boolean hasSession()
Returns true if a session exists for the receiving context, false
otherwise.
Regards,
Jerry
On Dec 14, 2006, at 9:45 PM, Jonathan Miller wrote:
Hi,
Is there a way to check to see if the session ID stored in a cookie
is still valid? Can this be done without creating a new session?
Thanks in advance
Jon
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__ Jerry W. Walker,
WebObjects Developer/Instructor for High Performance Industrial
Strength Internet Enabled Systems
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