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package Koha::REST::Plugin::Exceptions; |
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# This file is part of Koha. |
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# |
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# Koha is free software; you can redistribute it and/or modify it |
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# under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 3 of the License, or |
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# (at your option) any later version. |
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# |
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# Koha is distributed in the hope that it will be useful, but |
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# 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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# |
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# You should have received a copy of the GNU General Public License |
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# along with Koha; if not, see <http://www.gnu.org/licenses>. |
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use Modern::Perl; |
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use Scalar::Util qw( blessed ); |
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use Koha::Logger; |
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use Mojo::Base 'Mojolicious::Plugin'; |
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=head1 NAME |
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Koha::REST::Plugin::Exceptions |
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=head1 API |
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=head2 Helper methods |
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=head3 unhandled_exception |
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try { |
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... |
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} |
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catch { |
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if ( know_exception ) { |
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handle_known_exception($_); |
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} |
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$c->unhandled_exception($_); |
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} |
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Provides a generic and reusable way to throw unhandled exceptions. This way we |
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can centralize the behaviour control (e.g. production vs. development environmet) |
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=cut |
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sub register { |
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my ( $self, $app ) = @_; |
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$app->helper( |
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'unhandled_exception' => sub { |
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my ( $c, $exception ) = @_; |
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my $req = $c->req; |
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my $method = $req->method; |
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my $path = $req->url->to_abs->path; |
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my $type = ""; |
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if ( blessed $exception ) { |
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$type = "(" . ref($exception) . ")"; |
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} |
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my $message = "$method $path: unhandled exception $type\<\<$exception\>\>"; |
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$c->app->log->error("$message"); |
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$c->render( |
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status => 500, |
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openapi => { |
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error => |
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"Something went wrong, check Koha logs for details." |
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} |
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); |
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} |
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); |
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} |
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1; |