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Re: Browser Back Button

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From Robert Klemme <shortcutter@googlemail.com>
Newsgroups comp.lang.java.programmer
Subject Re: Browser Back Button
Date Wed, 11 Jan 2017 19:13:25 +0100
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On 11.01.2017 01:49, Arne Vajhøj wrote:
> On 1/10/2017 6:29 PM, Davej wrote:

>> I'm having a problem using a redirect because I'm using a filter, and
>> the filter doesn't seem to like that. I end up with a 500 error.
>>
>> One solution seems to be to invalidate the session upon a successful
>> login and create a new session for the session member object.

I do not think that is necessary, you just need to record proper login 
state in the session.  Creating new sessions eats up entropy and is 
usually also slower than updating the session instance.

> Or you could troubleshoot that filter problem. There must be a reason
> and a solution to that problem.
>
> I would not like to run with a filter that barfs on redirects.

Agree.  This is a typical use case for using a Filter.

Kind regards

	robert

-- 
remember.guy do |as, often| as.you_can - without end
http://blog.rubybestpractices.com/

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Thread

Browser Back Button Davej <galt_57@hotmail.com> - 2017-01-08 15:41 -0800
  Re: Browser Back Button Arne Vajhøj <arne@vajhoej.dk> - 2017-01-08 19:30 -0500
    Re: Browser Back Button Arne Vajhøj <arne@vajhoej.dk> - 2017-01-08 20:20 -0500
      Re: Browser Back Button Davej <galt_57@hotmail.com> - 2017-01-10 15:29 -0800
        Re: Browser Back Button Arne Vajhøj <arne@vajhoej.dk> - 2017-01-10 19:49 -0500
          Re: Browser Back Button Robert Klemme <shortcutter@googlemail.com> - 2017-01-11 19:13 +0100
            Re: Browser Back Button Davej <galt_57@hotmail.com> - 2017-01-21 11:43 -0800
              Re: Browser Back Button Robert Klemme <shortcutter@googlemail.com> - 2017-01-22 13:52 +0100
                Re: Browser Back Button Davej <galt_57@hotmail.com> - 2017-01-22 08:34 -0800
  Re: Browser Back Button Marcel Mueller <news.5.maazl@spamgourmet.org> - 2017-01-09 19:35 +0100
    Re: Browser Back Button Arne Vajhøj <arne@vajhoej.dk> - 2017-01-09 19:42 -0500
      Re: Browser Back Button Robert Klemme <shortcutter@googlemail.com> - 2017-01-10 08:03 +0100
        Re: Browser Back Button lewbloch@gmail.com - 2017-01-10 11:30 -0800

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