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package Koha::App::Plugin::CGIBinKoha; |
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# Copyright 2020 BibLibre |
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# |
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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 Mojo::Base 'Mojolicious::Plugin'; |
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use CGI::Compile; |
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use CGI::Emulate::PSGI; |
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use IO::Scalar; |
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sub register { |
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my ($self, $app, $conf) = @_; |
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my $opac = $conf->{opac}; |
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my $r = $app->routes; |
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$r->any('/cgi-bin/koha/*script' => sub { |
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my ($c) = @_; |
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my $script = $c->stash('script'); |
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# Special case for installer which can takes a long time |
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$c->inactivity_timeout(300) if $script eq 'installer/install.pl'; |
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# Remove trailing slash, if any (e.g. .../svc/config/systempreferences/) |
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$script =~ s|/$||; |
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if ($opac) { |
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$script = "opac/$script"; |
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} |
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unless (-e $c->app->home->rel_file($script)) { |
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return $c->reply->not_found; |
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} |
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my $sub = CGI::Compile->compile($script); |
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my $app = CGI::Emulate::PSGI->handler($sub); |
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my $response = $app->($self->_psgi_env($c)); |
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$c->res->code($response->[0]); |
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$c->res->headers->from_hash({ @{ $response->[1] } }); |
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$c->res->body(join('', @{$response->[2]})); |
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$c->rendered; |
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})->name('cgi'); |
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} |
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sub _psgi_env { |
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my ($self, $c) = @_; |
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my $env = $c->req->env; |
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my $body = $c->req->build_body; |
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$env = { |
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%$env, |
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'psgi.input' => IO::Scalar->new(\$body), |
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'psgi.errors' => *STDERR, |
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REQUEST_METHOD => $c->req->method, |
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QUERY_STRING => $c->req->url->query->to_string, |
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SERVER_NAME => $c->req->url->to_abs->host, |
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SERVER_PORT => $c->req->url->to_abs->port, |
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SERVER_PROTOCOL => 'HTTP/1.1', |
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CONTENT_LENGTH => $c->req->headers->content_length, |
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CONTENT_TYPE => $c->req->headers->content_type, |
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REMOTE_ADDR => $c->tx->remote_address, |
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SCRIPT_NAME => $c->req->url->path->to_string, |
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}; |
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# Starman sets PATH_INFO to the same value of SCRIPT_NAME, which confuses |
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# CGI and causes the redirect after OPAC login to fail |
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delete $env->{PATH_INFO} if ($env->{PATH_INFO} eq $env->{SCRIPT_NAME}); |
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for my $name (@{ $c->req->headers->names }) { |
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my $value = $c->req->headers->header($name); |
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$name =~ s/-/_/g; |
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$name = 'HTTP_' . uc($name); |
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$env->{$name} = $value; |
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} |
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return $env; |
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} |
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1; |