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Diffstat (limited to 'rt/html/Elements/SetupSessionCookie')
| -rw-r--r-- | rt/html/Elements/SetupSessionCookie | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/rt/html/Elements/SetupSessionCookie b/rt/html/Elements/SetupSessionCookie new file mode 100644 index 000000000..bd7861355 --- /dev/null +++ b/rt/html/Elements/SetupSessionCookie @@ -0,0 +1,114 @@ +%# BEGIN BPS TAGGED BLOCK {{{ +%# +%# COPYRIGHT: +%# +%# This software is Copyright (c) 1996-2005 Best Practical Solutions, LLC +%# <jesse@bestpractical.com> +%# +%# (Except where explicitly superseded by other copyright notices) +%# +%# +%# LICENSE: +%# +%# This work is made available to you under the terms of Version 2 of +%# the GNU General Public License.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. +%# +%# You should have received a copy of the GNU General Public License +%# along with this program; if not, write to the Free Software +%# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +%# +%# +%# CONTRIBUTION SUBMISSION POLICY: +%# +%# (The following paragraph is not intended to limit the rights granted +%# to you to modify and distribute this software under the terms of +%# the GNU General Public License and is only of importance to you if +%# you choose to contribute your changes and enhancements to the +%# community by submitting them to Best Practical Solutions, LLC.) +%# +%# By intentionally submitting any modifications, corrections or +%# derivatives to this work, or any other work intended for use with +%# Request Tracker, to Best Practical Solutions, LLC, you confirm that +%# you are the copyright holder for those contributions and you grant +%# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable, +%# royalty-free, perpetual, license to use, copy, create derivative +%# works based on those contributions, and sublicense and distribute +%# those contributions and any derivatives thereof. +%# +%# END BPS TAGGED 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 loc("RT couldn't store your session.") . "\n" + . loc( +"This may mean that that the directory '[_1]' isn't writable or a database table is missing or corrupt.", + $RT::MasonSessionDir + ) + . "\n\n" + . $@; + } + } + + if ( !$cookies{$cookiename} ) { + my $cookie = new CGI::Cookie( + -name => $cookiename, + -value => $session{_session_id}, + -path => '/', + ); + $r->headers_out->{'Set-Cookie'} = $cookie->as_string; + + } + + return(); +</%init> +<%args> +$SessionCookie => '' +</%args> |