Remove old UpdateCookie.pm (#630)
Xavier Guimard
9 years ago
parent
4fbdd9b15f
commit
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## @file |
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# Lemonldap::NG special handler |
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## @class |
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# Lemonldap::NG special handler |
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# This specific handler is intended to be called directly by Apache |
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package Lemonldap::NG::Handler::Specific::UpdateCookie; |
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use strict; |
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use Lemonldap::NG::Handler::SharedConf qw(:all); |
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use Lemonldap::NG::Handler::API qw(:httpCodes); |
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use base qw(Lemonldap::NG::Handler::SharedConf); |
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use Lemonldap::NG::Handler::Main::Logger; |
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use Lemonldap::NG::Handler::Main; |
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our $VERSION = '1.4.0'; |
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## @rmethod protected boolean retrieveSession(id) |
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# Tries to retrieve the session whose index is id |
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# @return true if the session was found, false else |
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sub retrieveSession { |
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my ( $class, $id ) = @_; |
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my $res = $class->SUPER::retrieveSession($id); |
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my $utime = $class->fetchUTime; |
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if ( $res && $Lemonldap::NG::Handler::Main::datas->{_utime} < $utime ) { |
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$Lemonldap::NG::Handler::Main::session->remove( { updateCache => 2 } ); |
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$Lemonldap::NG::Handler::Main::datasUpdate = 0; |
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$res = $class->SUPER::retrieveSession($id); |
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if ( $Lemonldap::NG::Handler::Main::datas->{_utime} < $utime ) { |
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Lemonldap::NG::Handler::Main::Logger->lmLog( |
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"Session $id datas too old: dated as utime=" |
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. $Lemonldap::NG::Handler::Main::datas->{_utime} |
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. ", but requested with utime > $utime", |
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'warn' |
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); |
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} |
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} |
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return $res; |
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} |
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## @rmethod protected $ fetchUTime() |
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# Get user cookies and search for Lemonldap::NG update cookie. |
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# @param $r current request |
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# @return Value of the cookie if found, 0 else |
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sub fetchUTime { |
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my $t = Lemonldap::NG::Handler::API->header_in('Cookie'); |
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my $c = $tsv->{cookieName} . 'update'; |
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return ( $t =~ /$c=([^,; ]+)/o ) ? $1 : 0; |
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} |
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__PACKAGE__->init( {} ); |
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1; |
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__END__ |
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=head1 NAME |
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=encoding utf8 |
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Lemonldap::NG::Handler::UpdateCookie - Perl extension to manage update |
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cookie sent by client, to reload session in local cache. |
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=head1 SYNOPSIS |
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package My::Package; |
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use Lemonldap::NG::Handler::UpdateCookie; |
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@ISA = qw(Lemonldap::NG::Handler::SharedConf); |
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__PACKAGE__->init ( { |
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# See Lemonldap::NG::Handler for more |
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# Local storage used for sessions and configuration |
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} ); |
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=head1 DESCRIPTION |
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Lemonldap::NG::Handler::UpdateCookie is a special Lemonldap::NG:: handler that |
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allow a session to be removed from local cache of the current handler, if an |
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update cookie is sent by the user and if session is older than the timestamp. |
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The update cookie should be name "lemonldapupdate" and only contains a simple |
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timestamp. |
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=head2 EXPORT |
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See L<Lemonldap::NG::Handler> |
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=head1 SEE ALSO |
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L<Lemonldap::NG::Handler> |
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=head1 AUTHOR |
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=over |
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=item Clement Oudot, E<lt>clem.oudot@gmail.comE<gt> |
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=item Xavier Guimard, E<lt>x.guimard@free.frE<gt> |
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=item Thomas Chemineau, E<lt>thomas.chemineau@gmail.comE<gt> |
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=back |
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=head1 BUG REPORT |
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Use OW2 system to report bug or ask for features: |
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L<http://jira.ow2.org> |
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=head1 DOWNLOAD |
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Lemonldap::NG is available at |
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L<http://forge.objectweb.org/project/showfiles.php?group_id=274> |
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=head1 COPYRIGHT AND LICENSE |
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=over |
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=item Copyright (C) 2010 by Xavier Guimard, E<lt>x.guimard@free.frE<gt> |
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=item Copyright (C) 2010, 2012 by Clement Oudot, E<lt>clem.oudot@gmail.comE<gt> |
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=item Copyright (C) 2010 by Thomas Chemineau, E<lt>thomas.chemineau@gmail.comE<gt> |
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=back |
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This library is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2, or (at your option) |
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any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see L<http://www.gnu.org/licenses/>. |
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=cut |
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