# BEGIN BPS TAGGED BLOCK {{{
-#
+#
# COPYRIGHT:
-#
-# This software is Copyright (c) 1996-2009 Best Practical Solutions, LLC
-# <jesse@bestpractical.com>
-#
+#
+# This software is Copyright (c) 1996-2012 Best Practical Solutions, LLC
+# <sales@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# (Except where explicitly superseded by other copyright notices)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., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301 or visit their web page on the internet at
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html.
-#
-#
+#
+#
# 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
# royalty-free, perpetual, license to use, copy, create derivative
# works based on those contributions, and sublicense and distribute
# those contributions and any derivatives thereof.
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# END BPS TAGGED BLOCK }}}
package RT::Interface::Web::Handler;
+use warnings;
+use strict;
use CGI qw/-private_tempfiles/;
use MIME::Entity;
use CGI::Cookie;
use Time::ParseDate;
use Time::HiRes;
-use HTML::Entities;
use HTML::Scrubber;
-use RT::Interface::Web::Handler;
+use RT::Interface::Web;
use RT::Interface::Web::Request;
use File::Path qw( rmtree );
use File::Glob qw( bsd_glob );
use File::Spec::Unix;
sub DefaultHandlerArgs { (
- comp_root => [
- [ local => $RT::MasonLocalComponentRoot ],
- (map {[ "plugin-".$_->Name => $_->ComponentRoot ]} @{RT->Plugins}),
- [ standard => $RT::MasonComponentRoot ]
+ comp_root => [
+ RT::Interface::Web->ComponentRoots( Names => 1 ),
],
default_escape_flags => 'h',
data_dir => "$RT::MasonDataDir",
named_component_subs => $INC{'Devel/Cover.pm'} ? 1 : 0,
) };
-# {{{ sub new
-
-=head2 new
-
- Constructs a web handler of the appropriate class.
- Takes options to pass to the constructor.
-
-=cut
-
-sub new {
- my $class = shift;
- $class->InitSessionDir;
-
- if ( ($mod_perl::VERSION && $mod_perl::VERSION >= 1.9908) || $CGI::MOD_PERL) {
- goto &NewApacheHandler;
- }
- else {
- goto &NewCGIHandler;
- }
-}
-
sub InitSessionDir {
# Activate the following if running httpd as root (the normal case).
# Resets ownership of all files created by Mason at startup.
}
-# }}}
-
-# {{{ sub NewApacheHandler
-
-=head2 NewApacheHandler
-
- Takes extra options to pass to HTML::Mason::ApacheHandler->new
- Returns a new Mason::ApacheHandler object
-
-=cut
-
-sub NewApacheHandler {
- require HTML::Mason::ApacheHandler;
- return NewHandler('HTML::Mason::ApacheHandler', args_method => "CGI", @_);
-}
-
-# }}}
-
-# {{{ sub NewCGIHandler
-
-=head2 NewCGIHandler
-
- Returns a new Mason::CGIHandler object
-
-=cut
-
-sub NewCGIHandler {
- require HTML::Mason::CGIHandler;
- return NewHandler('HTML::Mason::CGIHandler', @_);
-}
+use UNIVERSAL::require;
sub NewHandler {
my $class = shift;
+ $class->require or die $!;
my $handler = $class->new(
DefaultHandlerArgs(),
+ RT->Config->Get('MasonParameters'),
@_
);
return($handler);
}
+=head2 _mason_dir_index
+
+=cut
+
+sub _mason_dir_index {
+ my ($self, $interp, $path) = @_;
+ $path =~ s!/$!!;
+ if ( !$interp->comp_exists( $path )
+ && $interp->comp_exists( $path . "/index.html" ) )
+ {
+ return $path . "/index.html";
+ }
+
+ return $path;
+}
+
+
=head2 CleanupRequest
Clean ups globals, caches and other things that could be still
RT::Crypt::GnuPG::UseKeyForEncryption();
RT::Crypt::GnuPG::UseKeyForSigning( undef );
}
+
+ %RT::Ticket::MERGE_CACHE = ( effective => {}, merged => {} );
+
+ # RT::System persists between requests, so its attributes cache has to be
+ # cleared manually. Without this, for example, subject tags across multiple
+ # processes will remain cached incorrectly
+ delete $RT::System->{attributes};
+
+ # Explicitly remove any tmpfiles that GPG opened, and close their
+ # filehandles. unless we are doing inline psgi testing, which kills all the tmp file created by tests.
+ File::Temp::cleanup()
+ unless $INC{'Test/WWW/Mechanize/PSGI.pm'};
+
+
+}
+
+
+# PSGI App
+
+use RT::Interface::Web::Handler;
+use CGI::Emulate::PSGI;
+use Plack::Request;
+use Plack::Response;
+use Plack::Util;
+use Encode qw(encode_utf8);
+
+sub PSGIApp {
+ my $self = shift;
+
+ # XXX: this is fucked
+ require HTML::Mason::CGIHandler;
+ require HTML::Mason::PSGIHandler::Streamy;
+ my $h = RT::Interface::Web::Handler::NewHandler('HTML::Mason::PSGIHandler::Streamy');
+
+ $self->InitSessionDir;
+
+ return sub {
+ my $env = shift;
+ RT::ConnectToDatabase() unless RT->InstallMode;
+
+ my $req = Plack::Request->new($env);
+
+ # CGI.pm normalizes .. out of paths so when you requested
+ # /NoAuth/../Ticket/Display.html we saw Ticket/Display.html
+ # PSGI doesn't normalize .. so we have to deal ourselves.
+ if ( $req->path_info =~ m{/\.} ) {
+ $RT::Logger->crit("Invalid request for ".$req->path_info." aborting");
+ my $res = Plack::Response->new(400);
+ return $self->_psgi_response_cb($res->finalize,sub { $self->CleanupRequest });
+ }
+ $env->{PATH_INFO} = $self->_mason_dir_index( $h->interp, $req->path_info);
+
+ my $ret;
+ {
+ # XXX: until we get rid of all $ENV stuff.
+ local %ENV = (%ENV, CGI::Emulate::PSGI->emulate_environment($env));
+
+ $ret = $h->handle_psgi($env);
+ }
+
+ $RT::Logger->crit($@) if $@ && $RT::Logger;
+ warn $@ if $@ && !$RT::Logger;
+ if (ref($ret) eq 'CODE') {
+ my $orig_ret = $ret;
+ $ret = sub {
+ my $respond = shift;
+ local %ENV = (%ENV, CGI::Emulate::PSGI->emulate_environment($env));
+ $orig_ret->($respond);
+ };
+ }
+
+ return $self->_psgi_response_cb($ret,
+ sub {
+ $self->CleanupRequest()
+ });
+};
+
+sub _psgi_response_cb {
+ my $self = shift;
+ my ($ret, $cleanup) = @_;
+ Plack::Util::response_cb
+ ($ret,
+ sub {
+ my $res = shift;
+
+ if ( RT->Config->Get('Framebusting') ) {
+ # XXX TODO: Do we want to make the value of this header configurable?
+ Plack::Util::header_set($res->[1], 'X-Frame-Options' => 'DENY');
+ }
+
+ return sub {
+ if (!defined $_[0]) {
+ $cleanup->();
+ return '';
+ }
+ return utf8::is_utf8($_[0]) ? encode_utf8($_[0]) : $_[0];
+ return $_[0];
+ };
+ });
+ }
}
-# }}}
1;