Thanks Sheldon,
Yes I've tried "init_code". The redirect (returned or printed) for that
section is making it to the browser as I don't think the init_code
option was intended to do this. I have the following in my init_code
section.
---- BEGIN CODE ----
init_code = sub {
use lib '/home/asalbase/dev/perl-lib';
use ASBcommon;
my $session = ASBcommon::start_session();
my $referer = '/';
if (! defined $session->param('access')) {
$session->param('warn',"Error: Must be logged in to access.");
return redirect({uri=>$referer});
} elsif ($session->param('access') < 1) {
$session->param('warn',"Error: Insufficient Access Level.");
return redirect({uri=>$referer});
}
return;
}
---- END CODE ----
keith
Sheldon McKay wrote:
> Hi Keith,
>
> Have you tried the init_code option?
>
> Sheldon
>
> On Feb 13, 2008 12:10 PM, Keith Anthony Boroevich <[EMAIL PROTECTED]> wrote:
>
>> Hi all,
>>
>> I was wondering if there are any sections of the configuration file that
>> will interpret/execute a perl subroutine before any html code is
>> printed? I want to have gbrowse behind session based authentication,
>> and thus redirect to the log-in page if the user is not authenticated.
>> Therefore if there is a section that I could add a sub{} to check this
>> before the "Content-type" is printed (so that the redirect will work),
>> that would be great. If not I suppose I will just edit the actual
>> gbrowse file.
>>
>> Also, if there isn't such a section, would there be any interest in
>> adding one? It seems like a trivial feature that might be useful in
>> many cases.
>>
>> Keith
>>
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>>
>
>
>
>
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