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# BEGIN BPS TAGGED BLOCK {{{
#
# COPYRIGHT:
#
# This software is Copyright (c) 1996-2025 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# (Except where explicitly superseded by other copyright notices)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
# 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 }}}
package RT::REST2::Middleware::ErrorAsJSON;
use strict;
use warnings;
use base 'Plack::Middleware';
use Plack::Util;
use HTTP::Status qw(is_error status_message);
use RT::REST2::Util 'error_as_json';
sub call {
my ( $self, $env ) = @_;
my $res = $self->app->($env);
return Plack::Util::response_cb($res, sub {
my $psgi_res = shift;
my $status_code = $psgi_res->[0];
my $headers = $psgi_res->[1];
my $content_type = Plack::Util::header_get($headers, 'content-type');
my $is_json = $content_type && $content_type =~ m/json/i;
if ( is_error($status_code) && !$is_json ) {
my $plack_res = Plack::Response->new($status_code, $headers);
error_as_json($plack_res, undef, status_message($status_code));
@$psgi_res = @{ $plack_res->finalize };
}
return;
});
}
RT::Base->_ImportOverlays();
1;
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