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%# BEGIN LICENSE BLOCK
%#
%# Copyright (c) 1996-2003 Jesse Vincent <jesse@bestpractical.com>
%#
%# (Except where explictly superceded by other copyright notices)
%#
%# This work is made available to you under the terms of Version 2 of
%# the GNU General Public License. A copy of that license should have
%# been provided with this software, but in any event can be snarfed
%# from www.gnu.org.
%#
%# This work is distributed in the hope that it will be useful, but
%# WITHOUT ANY WARRANTY; without even the implied warranty of
%# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%# General Public License for more details.
%#
%# Unless otherwise specified, all modifications, corrections or
%# extensions to this work which alter its source code become the
%# property of Best Practical Solutions, LLC when submitted for
%# inclusion in the work.
%#
%#
%# END LICENSE BLOCK
<%init>
return if $m->is_subrequest; # avoid reentrancy, as suggested by masonbook
my %cookies = CGI::Cookie->fetch();
my $cookiename = "RT_SID_".$RT::rtname.".".$ENV{'SERVER_PORT'};
my %backends = (
mysql => 'Apache::Session::MySQL',
Pg => 'Apache::Session::Postgres',
# Oracle => 'Apache::Session::Oracle',
) unless $RT::WebSessionClass;
my $session_class = $RT::WebSessionClass || $backends{$RT::DatabaseType} || 'Apache::Session::File';
my $pm = "$session_class.pm"; $pm =~ s|::|/|g; require $pm;
# morning bug avoidance attempt -- pdh 20030815
unless ($RT::Handle->dbh && $RT::Handle->dbh->ping) {
$RT::Handle->Connect();
}
eval {
tie %session, $session_class,
$SessionCookie || ( $cookies{$cookiename} ? $cookies{$cookiename}->value() : undef ),
$backends{$RT::DatabaseType} ? {
Handle => $RT::Handle->dbh,
LockHandle => $RT::Handle->dbh,
} : {
Directory => $RT::MasonSessionDir,
LockDirectory => $RT::MasonSessionDir,
};
};
if ($@) {
# If the session is invalid, create a new session.
if ( $@ =~ /Object does not/i ) {
tie %session, $session_class, undef,
$backends{$RT::DatabaseType} ? {
Handle => $RT::Handle->dbh,
LockHandle => $RT::Handle->dbh,
} : {
Directory => $RT::MasonSessionDir,
LockDirectory => $RT::MasonSessionDir,
};
undef $cookies{$cookiename};
}
else {
die "RT Couldn't write to session directory '$RT::MasonSessionDir': $@. Check that this dir ectory's permissions are correct.";
}
}
if ( !$cookies{$cookiename} ) {
my $cookie = new CGI::Cookie(
-name => $cookiename,
-value => $session{_session_id},
-path => '/',
);
$r->header_out('Set-Cookie', $cookie->as_string);
}
return();
</%init>
<%args>
$SessionCookie => ''
</%args>
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