/usr/share/perl5/Catalyst/Controller/SRU.pm is in libsru-perl 1.01-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 | package Catalyst::Controller::SRU;
{
$Catalyst::Controller::SRU::VERSION = '1.01';
}
#ABSTRACT: Dispatch SRU methods with Catalyst
use strict;
use warnings;
use base qw( Catalyst::Controller );
use SRU::Request;
use SRU::Response;
use SRU::Response::Diagnostic;
use CQL::Parser 1.12;
sub index : Private {
my( $self, $c ) = @_;
my $sru_request = SRU::Request->newFromURI( $c->req->uri );
my $sru_response = SRU::Response->newFromRequest( $sru_request );
my @args = ( $sru_request, $sru_response );
my $cql;
my $mode = $sru_request->type;
if ( $mode eq 'scan' ) {
$cql = $sru_request->scanClause;
}
elsif ( $mode eq 'searchRetrieve' ) {
$cql = $sru_request->query;
}
if( defined $cql ) {
$cql = CQL::Parser->new->parseSafe( $cql );
push @args, $cql;
unless ( ref $cql ) {
$sru_response->addDiagnostic( SRU::Response::Diagnostic->newFromCode( $cql ) );
}
}
if ( my $action = $self->can( $mode ) ) {
$action->( $self, $c, @args );
}
else {
$sru_response->addDiagnostic( SRU::Response::Diagnostic->newFromCode( 4 ) );
$c->log->debug( qq(Couldn't find sru method "$mode") ) if $c->debug;
}
$c->res->content_type( 'text/xml' );
$c->res->body( $sru_response->asXML );
};
1;
__END__
=pod
=head1 NAME
Catalyst::Controller::SRU - Dispatch SRU methods with Catalyst
=head1 SYNOPSIS
package MyApp::Controller::SRU;
# use it as a base controller
use base qw( Catalyst::Controller::SRU );
# explain, scan and searchretrieve methods
sub explain {
my ( $self, $c,
$sru_request, # ISA SRU::Request::Explain
$sru_response, # ISA SRU::Response::Explain
) = @_;
}
sub scan {
my ( $self, $c,
$sru_request, # ISA SRU::Request::Scan
$sru_response, # ISA SRU::Response::Scan
$cql, # ISA CQL::Parser root node
) = @_;
}
sub searchRetrieve {
my ( $self, $c,
$sru_request, # ISA SRU::Request::SearchRetrieve
$sru_response, # ISA SRU::Response::SearchRetrieve
$cql, # ISA CQL::Parser root node
) = @_;
}
=head1 DESCRIPTION
This module allows your controller class to dispatch SRU actions
(C<explain>, C<scan>, and C<searchRetrieve>) from its own class.
=head1 METHODS
=head2 index : Private
This method will create an SRU request, response and possibly a CQL object based on the
type of SRU request it finds. It will then pass the data over to your customized method.
=cut
=head1 SEE ALSO
=over 4
=item * L<Catalyst>
=item * L<SRU>
=back
=head1 AUTHORS
Brian Cassidy <bricas@cpan.org>
=cut
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2013 by Ed Summers.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
|