+++ /dev/null
-package OpenILS::WWW::SuperCat;
-use strict; use warnings;
-
-use Apache2::Log;
-use Apache2::Const -compile => qw(OK REDIRECT DECLINED NOT_FOUND :log);
-use APR::Const -compile => qw(:error SUCCESS);
-use Apache2::RequestRec ();
-use Apache2::RequestIO ();
-use Apache2::RequestUtil;
-use CGI;
-use Data::Dumper;
-use SRU::Request;
-use SRU::Response;
-
-use OpenSRF::EX qw(:try);
-use OpenSRF::Utils qw/:datetime/;
-use OpenSRF::Utils::Cache;
-use OpenSRF::System;
-use OpenSRF::AppSession;
-use XML::LibXML;
-use XML::LibXSLT;
-
-use Encode;
-use Unicode::Normalize;
-use OpenILS::Utils::Fieldmapper;
-use OpenILS::WWW::SuperCat::Feed;
-use OpenSRF::Utils::Logger qw/$logger/;
-use OpenILS::Application::AppUtils;
-
-use MARC::Record;
-use MARC::File::XML;
-
-my $log = 'OpenSRF::Utils::Logger';
-my $U = 'OpenILS::Application::AppUtils';
-
-# set the bootstrap config when this module is loaded
-my ($bootstrap, $supercat, $actor, $parser, $search, $xslt, $cn_browse_xslt, %browse_types);
-
-$browse_types{call_number}{xml} = sub {
- my $tree = shift;
-
- my $year = (gmtime())[5] + 1900;
- my $content = '';
-
- $content .= "<volumes xmlns='http://open-ils.org/spec/holdings/v1'>";
-
- for my $cn (@$tree) {
- (my $cn_class = $cn->class_name) =~ s/::/-/gso;
- $cn_class =~ s/Fieldmapper-//gso;
-
- my $cn_tag = "tag:open-ils.org,$year:$cn_class/".$cn->id;
- my $cn_lib = $cn->owning_lib->shortname;
- my $cn_label = $cn->label;
-
- $cn_label =~ s/\n//gos;
- $cn_label =~ s/'/'/go;
-
- (my $ou_class = $cn->owning_lib->class_name) =~ s/::/-/gso;
- $ou_class =~ s/Fieldmapper-//gso;
-
- my $ou_tag = "tag:open-ils.org,$year:$ou_class/".$cn->owning_lib->id;
- my $ou_name = $cn->owning_lib->name;
-
- $ou_name =~ s/\n//gos;
- $ou_name =~ s/'/'/go;
-
- (my $rec_class = $cn->record->class_name) =~ s/::/-/gso;
- $rec_class =~ s/Fieldmapper-//gso;
-
- my $rec_tag = "tag:open-ils.org,$year:$rec_class/".$cn->record->id.'/'.$cn->owning_lib->shortname;
-
- $content .= "<volume id='$cn_tag' lib='$cn_lib' label='$cn_label'>";
- $content .= "<owning_lib xmlns='http://open-ils.org/spec/actors/v1' id='$ou_tag' name='$ou_name'/>";
-
- my $r_doc = $parser->parse_string($cn->record->marc);
- $r_doc->documentElement->setAttribute( id => $rec_tag );
- $content .= $U->entityize($r_doc->documentElement->toString);
-
- $content .= "</volume>";
- }
-
- $content .= '</volumes>';
- return ("Content-type: application/xml\n\n",$content);
-};
-
-
-$browse_types{call_number}{html} = sub {
- my $tree = shift;
- my $p = shift;
- my $n = shift;
-
- if (!$cn_browse_xslt) {
- $cn_browse_xslt = $parser->parse_file(
- OpenSRF::Utils::SettingsClient
- ->new
- ->config_value( dirs => 'xsl' ).
- "/CNBrowse2HTML.xsl"
- );
- $cn_browse_xslt = $xslt->parse_stylesheet( $cn_browse_xslt );
- }
-
- my (undef,$xml) = $browse_types{call_number}{xml}->($tree);
-
- return (
- "Content-type: text/html\n\n",
- $U->entityize(
- $cn_browse_xslt->transform(
- $parser->parse_string( $xml ),
- 'prev' => "'$p'",
- 'next' => "'$n'"
- )->toString(1)
- )
- );
-};
-
-sub import {
- my $self = shift;
- $bootstrap = shift;
-}
-
-
-sub child_init {
- OpenSRF::System->bootstrap_client( config_file => $bootstrap );
-
- my $idl = OpenSRF::Utils::SettingsClient->new->config_value("IDL");
- Fieldmapper->import(IDL => $idl);
-
- $supercat = OpenSRF::AppSession->create('open-ils.supercat');
- $actor = OpenSRF::AppSession->create('open-ils.actor');
- $search = OpenSRF::AppSession->create('open-ils.search');
- $parser = new XML::LibXML;
- $xslt = new XML::LibXSLT;
-
- $cn_browse_xslt = $parser->parse_file(
- OpenSRF::Utils::SettingsClient
- ->new
- ->config_value( dirs => 'xsl' ).
- "/CNBrowse2HTML.xsl"
- );
-
- $cn_browse_xslt = $xslt->parse_stylesheet( $cn_browse_xslt );
-
- my $list = $supercat
- ->request("open-ils.supercat.record.formats")
- ->gather(1);
-
- $list = [ map { (keys %$_)[0] } @$list ];
- push @$list, 'htmlholdings','html', 'marctxt', 'ris';
-
- for my $browse_axis ( qw/title author subject topic series item-age/ ) {
- for my $record_browse_format ( @$list ) {
- {
- my $__f = $record_browse_format;
- my $__a = $browse_axis;
-
- $browse_types{$__a}{$__f} = sub {
- my $record_list = shift;
- my $prev = shift;
- my $next = shift;
- my $real_format = shift || $__f;
- my $unapi = shift;
- my $base = shift;
- my $site = shift;
-
- my $feed = create_record_feed( 'record', $real_format, $record_list, $unapi, $site, $real_format =~ /-full$/o ? 1 : 0 );
- $feed->root( "$base/../" );
- $feed->lib( $site );
- $feed->link( next => $next => $feed->type );
- $feed->link( previous => $prev => $feed->type );
-
- return (
- "Content-type: ". $feed->type ."; charset=utf-8\n\n",
- $feed->toString
- );
- };
- }
- }
- }
-}
-
-sub oisbn {
-
- my $apache = shift;
- return Apache2::Const::DECLINED if (-e $apache->filename);
-
- (my $isbn = $apache->path_info) =~ s{^.*?([^/]+)$}{$1}o;
-
- my $list = $supercat
- ->request("open-ils.supercat.oisbn", $isbn)
- ->gather(1);
-
- print "Content-type: application/xml; charset=utf-8\n\n";
- print "<?xml version='1.0' encoding='UTF-8' ?>\n";
-
- unless (exists $$list{metarecord}) {
- print '<idlist/>';
- return Apache2::Const::OK;
- }
-
- print "<idlist metarecord='$$list{metarecord}'>\n";
-
- for ( keys %{ $$list{record_list} } ) {
- (my $o = $$list{record_list}{$_}) =~s/^(\S+).*?$/$1/o;
- print " <isbn record='$_'>$o</isbn>\n"
- }
-
- print "</idlist>\n";
-
- return Apache2::Const::OK;
-}
-
-sub unapi {
-
- my $apache = shift;
- return Apache2::Const::DECLINED if (-e $apache->filename);
-
- my $cgi = new CGI;
-
- my $add_path = 0;
- if ( $cgi->server_software !~ m|^Apache/2.2| ) {
- my $rel_name = $cgi->url(-relative=>1);
- $add_path = 1 if ($cgi->url(-path_info=>1) !~ /$rel_name$/);
- }
-
- my $url = $cgi->url(-path_info=>$add_path);
- my $root = (split 'unapi', $url)[0];
- my $base = (split 'unapi', $url)[0] . 'unapi';
-
-
- my $uri = $cgi->param('id') || '';
- my $host = $cgi->virtual_host || $cgi->server_name;
-
- my $skin = $cgi->param('skin') || 'default';
- my $locale = $cgi->param('locale') || 'en-US';
-
- my $format = $cgi->param('format');
- my $flesh_feed = ($format =~ /-full$/o) ? 1 : 0;
- (my $base_format = $format) =~ s/-full$//o;
- my ($id,$type,$command,$lib) = ('','','');
-
- if (!$format) {
- my $body = "Content-type: application/xml; charset=utf-8\n\n";
-
- if ($uri =~ m{^tag:[^:]+:([^\/]+)/([^/]+)(?:/(.+))$}o) {
- $id = $2;
- $lib = uc($3);
- $type = 'record';
- $type = 'metarecord' if ($1 =~ /^m/o);
-
- my $list = $supercat
- ->request("open-ils.supercat.$type.formats")
- ->gather(1);
-
- if ($type eq 'record' or $type eq 'isbn') {
- $body .= <<" FORMATS";
-<formats id='$uri'>
- <format name='opac' type='text/html'/>
- <format name='html' type='text/html'/>
- <format name='htmlholdings' type='text/html'/>
- <format name='html-full' type='text/html'/>
- <format name='htmlholdings-full' type='text/html'/>
- <format name='marctxt' type='text/plain'/>
- <format name='ris' type='text/plain'/>
- FORMATS
- } elsif ($type eq 'metarecord') {
- $body .= <<" FORMATS";
- <formats id='$uri'>
- <format name='opac' type='text/html'/>
- FORMATS
- }
-
- for my $h (@$list) {
- my ($type) = keys %$h;
- $body .= "\t<format name='$type' type='application/xml'";
-
- for my $part ( qw/namespace_uri docs schema_location/ ) {
- $body .= " $part='$$h{$type}{$part}'"
- if ($$h{$type}{$part});
- }
-
- $body .= "/>\n";
-
- if (OpenILS::WWW::SuperCat::Feed->exists($type)) {
- $body .= "\t<format name='$type-full' type='application/xml'";
-
- for my $part ( qw/namespace_uri docs schema_location/ ) {
- $body .= " $part='$$h{$type}{$part}'"
- if ($$h{$type}{$part});
- }
-
- $body .= "/>\n";
- }
- }
-
- $body .= "</formats>\n";
-
- } else {
- my $list = $supercat
- ->request("open-ils.supercat.record.formats")
- ->gather(1);
-
- push @$list,
- @{ $supercat
- ->request("open-ils.supercat.metarecord.formats")
- ->gather(1);
- };
-
- my %hash = map { ( (keys %$_)[0] => (values %$_)[0] ) } @$list;
- $list = [ map { { $_ => $hash{$_} } } sort keys %hash ];
-
- $body .= <<" FORMATS";
-<formats>
- <format name='opac' type='text/html'/>
- <format name='html' type='text/html'/>
- <format name='htmlholdings' type='text/html'/>
- <format name='html-full' type='text/html'/>
- <format name='htmlholdings-full' type='text/html'/>
- <format name='marctxt' type='text/plain'/>
- <format name='ris' type='text/plain'/>
- FORMATS
-
-
- for my $h (@$list) {
- my ($type) = keys %$h;
- $body .= "\t<format name='$type' type='application/xml'";
-
- for my $part ( qw/namespace_uri docs schema_location/ ) {
- $body .= " $part='$$h{$type}{$part}'"
- if ($$h{$type}{$part});
- }
-
- $body .= "/>\n";
-
- if (OpenILS::WWW::SuperCat::Feed->exists($type)) {
- $body .= "\t<format name='$type-full' type='application/xml'";
-
- for my $part ( qw/namespace_uri docs schema_location/ ) {
- $body .= " $part='$$h{$type}{$part}'"
- if ($$h{$type}{$part});
- }
-
- $body .= "/>\n";
- }
- }
-
- $body .= "</formats>\n";
-
- }
- print $body;
- return Apache2::Const::OK;
- }
-
- if ($uri =~ m{^tag:[^:]+:([^\/]+)/([^/]+)(?:/(.+))?}o) {
- $id = $2;
- $lib = uc($3);
- $type = 'record';
- $type = 'metarecord' if ($1 =~ /^metabib/o);
- $type = 'isbn' if ($1 =~ /^isbn/o);
- $type = 'call_number' if ($1 =~ /^call_number/o);
- $type = 'acp' if ($1 =~ /^asset-copy/o);
- $type = 'acn' if ($1 =~ /^asset-call_number/o);
- $type = 'auri' if ($1 =~ /^asset-uri/o);
- $command = 'retrieve';
- $command = 'browse' if ($type eq 'call_number');
- }
-
- if (!$lib || $lib eq '-') {
- $lib = $actor->request(
- 'open-ils.actor.org_unit_list.search' => parent_ou => undef
- )->gather(1)->[0]->shortname;
- }
-
- my $lib_object = $actor->request(
- 'open-ils.actor.org_unit_list.search' => shortname => $lib
- )->gather(1)->[0];
- my $lib_id = $lib_object->id;
-
- my $ou_types = $actor->request( 'open-ils.actor.org_types.retrieve' )->gather(1);
- my $lib_depth = (grep { $_->id == $lib_object->ou_type } @$ou_types)[0]->depth;
-
- if ($type eq 'call_number' and $command eq 'browse') {
- print "Location: $root/browse/$base_format/call_number/$lib/$id\n\n";
- return 302;
- }
-
- if ($type eq 'isbn') {
- my $rec = $supercat->request('open-ils.supercat.isbn.object.retrieve',$id)->gather(1);
- if (!@$rec) {
- print "Content-type: text/html; charset=utf-8\n\n";
- $apache->custom_response( 404, <<" HTML");
- <html>
- <head>
- <title>Type [$type] with id [$id] not found!</title>
- </head>
- <body>
- <br/>
- <center>Sorry, we couldn't $command a $type with the id of $id in format $format.</center>
- </body>
- </html>
- HTML
- return 404;
- }
- $id = $rec->[0]->id;
- $type = 'record';
- }
-
- if ( !grep
- { (keys(%$_))[0] eq $base_format }
- @{ $supercat->request("open-ils.supercat.$type.formats")->gather(1) }
- and !grep
- { $_ eq $base_format }
- qw/opac html htmlholdings marctxt ris/
- ) {
- print "Content-type: text/html; charset=utf-8\n\n";
- $apache->custom_response( 406, <<" HTML");
- <html>
- <head>
- <title>Invalid format [$format] for type [$type]!</title>
- </head>
- <body>
- <br/>
- <center>Sorry, format $format is not valid for type $type.</center>
- </body>
- </html>
- HTML
- return 406;
- }
-
- if ($format eq 'opac') {
- print "Location: $root/../../$locale/skin/$skin/xml/rresult.xml?m=$id&l=$lib_id&d=$lib_depth\n\n"
- if ($type eq 'metarecord');
- print "Location: $root/../../$locale/skin/$skin/xml/rdetail.xml?r=$id&l=$lib_id&d=$lib_depth\n\n"
- if ($type eq 'record');
- return 302;
- } elsif (OpenILS::WWW::SuperCat::Feed->exists($base_format) && ($type ne 'acn' && $type ne 'acp' && $type ne 'auri')) {
- my $feed = create_record_feed(
- $type,
- $format => [ $id ],
- $base,
- $lib,
- $flesh_feed
- );
-
- if (!$feed->count) {
- print "Content-type: text/html; charset=utf-8\n\n";
- $apache->custom_response( 404, <<" HTML");
- <html>
- <head>
- <title>Type [$type] with id [$id] not found!</title>
- </head>
- <body>
- <br/>
- <center>Sorry, we couldn't $command a $type with the id of $id in format $format.</center>
- </body>
- </html>
- HTML
- return 404;
- }
-
- $feed->root($root);
- $feed->creator($host);
- $feed->update_ts();
- $feed->link( unapi => $base) if ($flesh_feed);
-
- print "Content-type: ". $feed->type ."; charset=utf-8\n\n";
- print $U->entityize($feed->toString) . "\n";
-
- return Apache2::Const::OK;
- }
-
- my $req = $supercat->request("open-ils.supercat.$type.$format.$command",$id);
- my $data = $req->gather(1);
-
- if ($req->failed || !$data) {
- print "Content-type: text/html; charset=utf-8\n\n";
- $apache->custom_response( 404, <<" HTML");
- <html>
- <head>
- <title>$type $id not found!</title>
- </head>
- <body>
- <br/>
- <center>Sorry, we couldn't $command a $type with the id of $id in format $format.</center>
- </body>
- </html>
- HTML
- return 404;
- }
-
- print "Content-type: application/xml; charset=utf-8\n\n$data";
-
- return Apache2::Const::OK;
-}
-
-sub supercat {
-
- my $apache = shift;
- return Apache2::Const::DECLINED if (-e $apache->filename);
-
- my $cgi = new CGI;
-
- my $add_path = 0;
- if ( $cgi->server_software !~ m|^Apache/2.2| ) {
- my $rel_name = $cgi->url(-relative=>1);
- $add_path = 1 if ($cgi->url(-path_info=>1) !~ /$rel_name$/);
- }
-
- my $url = $cgi->url(-path_info=>$add_path);
- my $root = (split 'supercat', $url)[0];
- my $base = (split 'supercat', $url)[0] . 'supercat';
- my $unapi = (split 'supercat', $url)[0] . 'unapi';
-
- my $host = $cgi->virtual_host || $cgi->server_name;
-
- my $path = $cgi->path_info;
- my ($id,$type,$format,$command) = reverse split '/', $path;
- my $flesh_feed = ($type =~ /-full$/o) ? 1 : 0;
- (my $base_format = $format) =~ s/-full$//o;
-
- my $skin = $cgi->param('skin') || 'default';
- my $locale = $cgi->param('locale') || 'en-US';
-
- if ( $path =~ m{^/formats(?:/([^\/]+))?$}o ) {
- print "Content-type: application/xml; charset=utf-8\n";
- if ($1) {
- my $list = $supercat
- ->request("open-ils.supercat.$1.formats")
- ->gather(1);
-
- print "\n";
-
- print "<formats>
- <format>
- <name>opac</name>
- <type>text/html</type>
- </format>";
-
- if ($1 eq 'record' or $1 eq 'isbn') {
- print "<format>
- <name>htmlholdings</name>
- <type>text/html</type>
- </format>
- <format>
- <name>html</name>
- <type>text/html</type>
- </format>
- <format>
- <name>htmlholdings-full</name>
- <type>text/html</type>
- </format>
- <format>
- <name>html-full</name>
- <type>text/html</type>
- </format>
- <format>
- <name>marctxt</name>
- <type>text/plain</type>
- </format>
- <format>
- <name>ris</name>
- <type>text/plain</type>
- </format>";
- }
-
- for my $h (@$list) {
- my ($type) = keys %$h;
- print "<format><name>$type</name><type>application/xml</type>";
-
- for my $part ( qw/namespace_uri docs schema_location/ ) {
- print "<$part>$$h{$type}{$part}</$part>"
- if ($$h{$type}{$part});
- }
-
- print '</format>';
-
- if (OpenILS::WWW::SuperCat::Feed->exists($type)) {
- print "<format><name>$type-full</name><type>application/xml</type>";
-
- for my $part ( qw/namespace_uri docs schema_location/ ) {
- print "<$part>$$h{$type}{$part}</$part>"
- if ($$h{$type}{$part});
- }
-
- print '</format>';
- }
-
- }
-
- print "</formats>\n";
-
- return Apache2::Const::OK;
- }
-
- my $list = $supercat
- ->request("open-ils.supercat.record.formats")
- ->gather(1);
-
- push @$list,
- @{ $supercat
- ->request("open-ils.supercat.metarecord.formats")
- ->gather(1);
- };
-
- my %hash = map { ( (keys %$_)[0] => (values %$_)[0] ) } @$list;
- $list = [ map { { $_ => $hash{$_} } } sort keys %hash ];
-
- print "\n<formats>
- <format>
- <name>opac</name>
- <type>text/html</type>
- </format>
- <format>
- <name>htmlholdings</name>
- <type>text/html</type>
- </format>
- <format>
- <name>html</name>
- <type>text/html</type>
- </format>
- <format>
- <name>htmlholdings-full</name>
- <type>text/html</type>
- </format>
- <format>
- <name>html-full</name>
- <type>text/html</type>
- </format>
- <format>
- <name>marctxt</name>
- <type>text/plain</type>
- </format>
- <format>
- <name>ris</name>
- <type>text/plain</type>
- </format>";
-
- for my $h (@$list) {
- my ($type) = keys %$h;
- print "<format><name>$type</name><type>application/xml</type>";
-
- for my $part ( qw/namespace_uri docs schema_location/ ) {
- print "<$part>$$h{$type}{$part}</$part>"
- if ($$h{$type}{$part});
- }
-
- print '</format>';
-
- if (OpenILS::WWW::SuperCat::Feed->exists($type)) {
- print "<format><name>$type-full</name><type>application/xml</type>";
-
- for my $part ( qw/namespace_uri docs schema_location/ ) {
- print "<$part>$$h{$type}{$part}</$part>"
- if ($$h{$type}{$part});
- }
-
- print '</format>';
- }
-
- }
-
- print "</formats>\n";
-
-
- return Apache2::Const::OK;
- }
-
- if ($format eq 'opac') {
- print "Location: $root/../../$locale/skin/$skin/xml/rresult.xml?m=$id\n\n"
- if ($type eq 'metarecord');
- print "Location: $root/../../$locale/skin/$skin/xml/rdetail.xml?r=$id\n\n"
- if ($type eq 'record');
- return 302;
-
- } elsif ($base_format eq 'marc21') {
-
- my $ret = 200;
- try {
- my $bib = $supercat->request( "open-ils.supercat.record.object.retrieve", $id )->gather(1)->[0];
-
- my $r = MARC::Record->new_from_xml( $bib->marc, 'UTF-8', 'USMARC' );
- $r->delete_field( $_ ) for ($r->field(901));
-
- $r->append_fields(
- MARC::Field->new(
- 901, '', '',
- a => $bib->tcn_value,
- b => $bib->tcn_source,
- c => $bib->id
- )
- );
-
- print "Content-type: application/octet-stream\n\n";
- print $r->as_usmarc;
-
- } otherwise {
- warn shift();
-
- print "Content-type: text/html; charset=utf-8\n\n";
- $apache->custom_response( 404, <<" HTML");
- <html>
- <head>
- <title>ERROR</title>
- </head>
- <body>
- <br/>
- <center>Couldn't fetch $id as MARC21.</center>
- </body>
- </html>
- HTML
- $ret = 404;
- };
-
- return Apache2::Const::OK;
-
- } elsif (OpenILS::WWW::SuperCat::Feed->exists($base_format)) {
- my $feed = create_record_feed(
- $type,
- $format => [ $id ],
- undef, undef,
- $flesh_feed
- );
-
- $feed->root($root);
- $feed->creator($host);
-
- $feed->update_ts();
-
- $feed->link( unapi => $base) if ($flesh_feed);
-
- print "Content-type: ". $feed->type ."; charset=utf-8\n\n";
- print $U->entityize($feed->toString) . "\n";
-
- return Apache2::Const::OK;
- }
-
- my $req = $supercat->request("open-ils.supercat.$type.$format.$command",$id);
- $req->wait_complete;
-
- if ($req->failed) {
- print "Content-type: text/html; charset=utf-8\n\n";
- $apache->custom_response( 404, <<" HTML");
- <html>
- <head>
- <title>$type $id not found!</title>
- </head>
- <body>
- <br/>
- <center>Sorry, we couldn't $command a $type with the id of $id in format $format.</center>
- </body>
- </html>
- HTML
- return 404;
- }
-
- print "Content-type: application/xml; charset=utf-8\n\n";
- print $U->entityize( $parser->parse_string( $req->gather(1) )->documentElement->toString );
-
- return Apache2::Const::OK;
-}
-
-
-sub bookbag_feed {
- my $apache = shift;
- return Apache2::Const::DECLINED if (-e $apache->filename);
-
- my $cgi = new CGI;
-
- my $year = (gmtime())[5] + 1900;
- my $host = $cgi->virtual_host || $cgi->server_name;
-
- my $add_path = 0;
- if ( $cgi->server_software !~ m|^Apache/2.2| ) {
- my $rel_name = $cgi->url(-relative=>1);
- $add_path = 1 if ($cgi->url(-path_info=>1) !~ /$rel_name$/);
- }
-
- my $url = $cgi->url(-path_info=>$add_path);
- my $root = (split 'feed', $url)[0] . '/';
- my $base = (split 'bookbag', $url)[0] . '/bookbag';
- my $unapi = (split 'feed', $url)[0] . '/unapi';
-
- my $skin = $cgi->param('skin') || 'default';
- my $locale = $cgi->param('locale') || 'en-US';
-
- $root =~ s{(?<!http:)//}{/}go;
- $base =~ s{(?<!http:)//}{/}go;
- $unapi =~ s{(?<!http:)//}{/}go;
-
- my $path = $cgi->path_info;
- #warn "URL breakdown: $url -> $root -> $base -> $path -> $unapi";
-
- my ($id,$type) = reverse split '/', $path;
- my $flesh_feed = ($type =~ /-full$/o) ? 1 : 0;
-
- my $bucket = $actor->request("open-ils.actor.container.public.flesh", 'biblio', $id)->gather(1);
- return Apache2::Const::NOT_FOUND unless($bucket);
-
- my $bucket_tag = "tag:$host,$year:record_bucket/$id";
- if ($type eq 'opac') {
- print "Location: $root/../../$locale/skin/$skin/xml/rresult.xml?rt=list&" .
- join('&', map { "rl=" . $_->target_biblio_record_entry } @{ $bucket->items }) .
- "\n\n";
- return 302;
- }
-
- my $feed = create_record_feed(
- 'record',
- $type,
- [ map { $_->target_biblio_record_entry } @{ $bucket->items } ],
- $unapi,
- undef,
- $flesh_feed
- );
- $feed->root($root);
- $feed->id($bucket_tag);
-
- $feed->title("Items in Book Bag [".$bucket->name."]");
- $feed->creator($host);
- $feed->update_ts();
-
- $feed->link(alternate => $base . "/rss2-full/$id" => 'application/rss+xml');
- $feed->link(atom => $base . "/atom-full/$id" => 'application/atom+xml');
- $feed->link(html => $base . "/html-full/$id" => 'text/html');
- $feed->link(unapi => $unapi);
-
- $feed->link(
- OPAC =>
- $host . "/opac/$locale/skin/$skin/xml/rresult.xml?rt=list&" .
- join('&', map { 'rl=' . $_->target_biblio_record_entry } @{$bucket->items} ),
- 'text/html'
- );
-
-
- print "Content-type: ". $feed->type ."; charset=utf-8\n\n";
- print $U->entityize($feed->toString) . "\n";
-
- return Apache2::Const::OK;
-}
-
-sub changes_feed {
- my $apache = shift;
- return Apache2::Const::DECLINED if (-e $apache->filename);
-
- my $cgi = new CGI;
-
- my $year = (gmtime())[5] + 1900;
- my $host = $cgi->virtual_host || $cgi->server_name;
-
- my $add_path = 0;
- if ( $cgi->server_software !~ m|^Apache/2.2| ) {
- my $rel_name = $cgi->url(-relative=>1);
- $add_path = 1 if ($cgi->url(-path_info=>1) !~ /$rel_name$/);
- }
-
- my $url = $cgi->url(-path_info=>$add_path);
- my $root = (split 'feed', $url)[0];
- my $base = (split 'freshmeat', $url)[0] . '/freshmeat';
- my $unapi = (split 'feed', $url)[0] . 'unapi';
-
- my $skin = $cgi->param('skin') || 'default';
- my $locale = $cgi->param('locale') || 'en-US';
-
- my $path = $cgi->path_info;
- #warn "URL breakdown: $url ($rel_name) -> $root -> $base -> $path -> $unapi";
-
- $path =~ s/^\/(?:feed\/)?freshmeat\///og;
-
- my ($type,$rtype,$axis,$limit,$date) = split '/', $path;
- my $flesh_feed = ($type =~ /-full$/o) ? 1 : 0;
- $limit ||= 10;
-
- my $list = $supercat->request("open-ils.supercat.$rtype.record.$axis.recent", $date, $limit)->gather(1);
-
- #if ($type eq 'opac') {
- # print "Location: $root/../../en-US/skin/default/xml/rresult.xml?rt=list&" .
- # join('&', map { "rl=" . $_ } @$list) .
- # "\n\n";
- # return 302;
- #}
-
- my $feed = create_record_feed( 'record', $type, $list, $unapi, undef, $flesh_feed);
- $feed->root($root);
-
- if ($date) {
- $feed->title("Up to $limit recent $rtype ${axis}s from $date forward");
- } else {
- $feed->title("$limit most recent $rtype ${axis}s");
- }
-
- $feed->creator($host);
- $feed->update_ts();
-
- $feed->link(alternate => $base . "/rss2-full/$rtype/$axis/$limit/$date" => 'application/rss+xml');
- $feed->link(atom => $base . "/atom-full/$rtype/$axis/$limit/$date" => 'application/atom+xml');
- $feed->link(html => $base . "/html-full/$rtype/$axis/$limit/$date" => 'text/html');
- $feed->link(unapi => $unapi);
-
- $feed->link(
- OPAC =>
- $host . "/opac/$locale/skin/$skin/xml/rresult.xml?rt=list&" .
- join('&', map { 'rl=' . $_} @$list ),
- 'text/html'
- );
-
-
- print "Content-type: ". $feed->type ."; charset=utf-8\n\n";
- print $U->entityize($feed->toString) . "\n";
-
- return Apache2::Const::OK;
-}
-
-sub opensearch_osd {
- my $version = shift;
- my $lib = shift;
- my $class = shift;
- my $base = shift;
-
- if ($version eq '1.0') {
- print <<OSD;
-Content-type: application/opensearchdescription+xml; charset=utf-8
-
-<?xml version="1.0" encoding="UTF-8"?>
-<OpenSearchDescription xmlns="http://a9.com/-/spec/opensearchdescription/1.0/">
- <Url>$base/1.0/$lib/-/$class/?searchTerms={searchTerms}&startPage={startPage}&startIndex={startIndex}&count={count}</Url>
- <Format>http://a9.com/-/spec/opensearchrss/1.0/</Format>
- <ShortName>$lib</ShortName>
- <LongName>Search $lib</LongName>
- <Description>Search the $lib OPAC by $class.</Description>
- <Tags>$lib book library</Tags>
- <SampleSearch>harry+potter</SampleSearch>
- <Developer>Mike Rylander for GPLS/PINES</Developer>
- <Contact>feedback\@open-ils.org</Contact>
- <SyndicationRight>open</SyndicationRight>
- <AdultContent>false</AdultContent>
-</OpenSearchDescription>
-OSD
- } else {
- print <<OSD;
-Content-type: application/opensearchdescription+xml; charset=utf-8
-
-<?xml version="1.0" encoding="UTF-8"?>
-<OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/">
- <ShortName>$lib</ShortName>
- <Description>Search the $lib OPAC by $class.</Description>
- <Tags>$lib book library</Tags>
- <Url type="application/rss+xml"
- template="$base/1.1/$lib/rss2-full/$class/?searchTerms={searchTerms}&startPage={startPage?}&startIndex={startIndex?}&count={count?}&searchLang={language?}"/>
- <Url type="application/atom+xml"
- template="$base/1.1/$lib/atom-full/$class/?searchTerms={searchTerms}&startPage={startPage?}&startIndex={startIndex?}&count={count?}&searchLang={language?}"/>
- <Url type="application/x-mods3+xml"
- template="$base/1.1/$lib/mods3/$class/?searchTerms={searchTerms}&startPage={startPage?}&startIndex={startIndex?}&count={count?}&searchLang={language?}"/>
- <Url type="application/x-mods+xml"
- template="$base/1.1/$lib/mods/$class/?searchTerms={searchTerms}&startPage={startPage?}&startIndex={startIndex?}&count={count?}&searchLang={language?}"/>
- <Url type="application/x-marcxml+xml"
- template="$base/1.1/$lib/marcxml/$class/?searchTerms={searchTerms}&startPage={startPage?}&startIndex={startIndex?}&count={count?}&searchLang={language?}"/>
- <Url type="text/html"
- template="$base/1.1/$lib/html-full/$class/?searchTerms={searchTerms}&startPage={startPage?}&startIndex={startIndex?}&count={count?}&searchLang={language?}"/>
- <LongName>Search $lib</LongName>
- <Query role="example" searchTerms="harry+potter" />
- <Developer>Mike Rylander for GPLS/PINES</Developer>
- <Contact>feedback\@open-ils.org</Contact>
- <SyndicationRight>open</SyndicationRight>
- <AdultContent>false</AdultContent>
- <Language>en-US</Language>
- <OutputEncoding>UTF-8</OutputEncoding>
- <InputEncoding>UTF-8</InputEncoding>
-</OpenSearchDescription>
-OSD
- }
-
- return Apache2::Const::OK;
-}
-
-sub opensearch_feed {
- my $apache = shift;
- return Apache2::Const::DECLINED if (-e $apache->filename);
-
- my $cgi = new CGI;
- my $year = (gmtime())[5] + 1900;
-
- my $host = $cgi->virtual_host || $cgi->server_name;
-
- my $add_path = 0;
- if ( $cgi->server_software !~ m|^Apache/2.2| ) {
- my $rel_name = $cgi->url(-relative=>1);
- $add_path = 1 if ($cgi->url(-path_info=>1) !~ /$rel_name$/);
- }
-
- my $url = $cgi->url(-path_info=>$add_path);
- my $root = (split 'opensearch', $url)[0];
- my $base = (split 'opensearch', $url)[0] . 'opensearch';
- my $unapi = (split 'opensearch', $url)[0] . 'unapi';
-
- my $path = $cgi->path_info;
- #warn "URL breakdown: $url ($rel_name) -> $root -> $base -> $path -> $unapi";
-
- if ($path =~ m{^/?(1\.\d{1})/(?:([^/]+)/)?([^/]+)/osd.xml}o) {
-
- my $version = $1;
- my $lib = uc($2);
- my $class = $3;
-
- if (!$lib || $lib eq '-') {
- $lib = $actor->request(
- 'open-ils.actor.org_unit_list.search' => parent_ou => undef
- )->gather(1)->[0]->shortname;
- }
-
- if ($class eq '-') {
- $class = 'keyword';
- }
-
- return opensearch_osd($version, $lib, $class, $base);
- }
-
-
- my $page = $cgi->param('startPage') || 1;
- my $offset = $cgi->param('startIndex') || 1;
- my $limit = $cgi->param('count') || 10;
-
- $page = 1 if ($page !~ /^\d+$/);
- $offset = 1 if ($offset !~ /^\d+$/);
- $limit = 10 if ($limit !~ /^\d+$/); $limit = 25 if ($limit > 25);
-
- if ($page > 1) {
- $offset = ($page - 1) * $limit;
- } else {
- $offset -= 1;
- }
-
- my ($version,$org,$type,$class,$terms,$sort,$sortdir,$lang) = ('','','','','','','','');
- (undef,$version,$org,$type,$class,$terms,$sort,$sortdir,$lang) = split '/', $path;
-
- $lang = $cgi->param('searchLang') if $cgi->param('searchLang');
- $lang = '' if ($lang eq '*');
-
- $sort = $cgi->param('searchSort') if $cgi->param('searchSort');
- $sort ||= '';
- $sortdir = $cgi->param('searchSortDir') if $cgi->param('searchSortDir');
- $sortdir ||= '';
-
- $terms .= " " if ($terms && $cgi->param('searchTerms'));
- $terms .= $cgi->param('searchTerms') if $cgi->param('searchTerms');
-
- $class = $cgi->param('searchClass') if $cgi->param('searchClass');
- $class ||= '-';
-
- $type = $cgi->param('responseType') if $cgi->param('responseType');
- $type ||= '-';
-
- $org = $cgi->param('searchOrg') if $cgi->param('searchOrg');
- $org ||= '-';
-
-
- my $kwt = $cgi->param('kw');
- my $tit = $cgi->param('ti');
- my $aut = $cgi->param('au');
- my $sut = $cgi->param('su');
- my $set = $cgi->param('se');
-
- $terms .= " " if ($terms && $kwt);
- $terms .= "keyword: $kwt" if ($kwt);
- $terms .= " " if ($terms && $tit);
- $terms .= "title: $tit" if ($tit);
- $terms .= " " if ($terms && $aut);
- $terms .= "author: $aut" if ($aut);
- $terms .= " " if ($terms && $sut);
- $terms .= "subject: $sut" if ($sut);
- $terms .= " " if ($terms && $set);
- $terms .= "series: $set" if ($set);
-
- if ($version eq '1.0') {
- $type = 'rss2';
- } elsif ($type eq '-') {
- $type = 'atom';
- }
- my $flesh_feed = ($type =~ /-full$/o) ? 1 : 0;
-
- $terms = decode_utf8($terms);
- $lang = 'eng' if ($lang eq 'en-US');
-
- $log->debug("OpenSearch terms: $terms");
-
- my $org_unit;
- if ($org eq '-') {
- $org_unit = $actor->request(
- 'open-ils.actor.org_unit_list.search' => parent_ou => undef
- )->gather(1);
- } elsif ($org !~ /^\d+$/o) {
- $org_unit = $actor->request(
- 'open-ils.actor.org_unit_list.search' => shortname => uc($org)
- )->gather(1);
- } else {
- $org_unit = $actor->request(
- 'open-ils.actor.org_unit_list.search' => id => $org
- )->gather(1);
- }
-
- # Apostrophes break search and get indexed as spaces anyway
- my $safe_terms = $terms;
- $safe_terms =~ s{'}{ }go;
-
- my $recs = $search->request(
- 'open-ils.search.biblio.multiclass.query' => {
- org_unit => $org_unit->[0]->id,
- offset => $offset,
- limit => $limit,
- sort => $sort,
- sort_dir => $sortdir,
- default_class => $class,
- ($lang ? ( 'language' => $lang ) : ()),
- } => $safe_terms => 1
- )->gather(1);
-
- $log->debug("Hits for [$terms]: $recs->{count}");
-
- my $feed = create_record_feed(
- 'record',
- $type,
- [ map { $_->[0] } @{$recs->{ids}} ],
- $unapi,
- $org,
- $flesh_feed
- );
-
- $log->debug("Feed created...");
-
- $feed->root($root);
- $feed->lib($org);
- $feed->search($safe_terms);
- $feed->class($class);
-
- $feed->title("Search results for [$terms] at ".$org_unit->[0]->name);
-
- $feed->creator($host);
- $feed->update_ts();
-
- $feed->_create_node(
- $feed->{item_xpath},
- 'http://a9.com/-/spec/opensearch/1.1/',
- 'totalResults',
- $recs->{count},
- );
-
- $feed->_create_node(
- $feed->{item_xpath},
- 'http://a9.com/-/spec/opensearch/1.1/',
- 'startIndex',
- $offset + 1,
- );
-
- $feed->_create_node(
- $feed->{item_xpath},
- 'http://a9.com/-/spec/opensearch/1.1/',
- 'itemsPerPage',
- $limit,
- );
-
- $log->debug("...basic feed data added...");
-
- $feed->link(
- next =>
- $base . "/$version/$org/$type/$class?searchTerms=$terms&searchSort=$sort&searchSortDir=$sortdir&searchLang=$lang&startIndex=" . int($offset + $limit + 1) . "&count=" . $limit =>
- 'application/opensearch+xml'
- ) if ($offset + $limit < $recs->{count});
-
- $feed->link(
- previous =>
- $base . "/$version/$org/$type/$class?searchTerms=$terms&searchSort=$sort&searchSortDir=$sortdir&searchLang=$lang&startIndex=" . int(($offset - $limit) + 1) . "&count=" . $limit =>
- 'application/opensearch+xml'
- ) if ($offset);
-
- $feed->link(
- self =>
- $base . "/$version/$org/$type/$class?searchTerms=$terms&searchSort=$sort&searchSortDir=$sortdir&searchLang=$lang" =>
- 'application/opensearch+xml'
- );
-
- $feed->link(
- alternate =>
- $base . "/$version/$org/rss2-full/$class?searchTerms=$terms&searchSort=$sort&searchSortDir=$sortdir&searchLang=$lang" =>
- 'application/rss+xml'
- );
-
- $feed->link(
- atom =>
- $base . "/$version/$org/atom-full/$class?searchTerms=$terms&searchSort=$sort&searchSortDir=$sortdir&searchLang=$lang" =>
- 'application/atom+xml'
- );
-
- $feed->link(
- 'html' =>
- $base . "/$version/$org/html/$class?searchTerms=$terms&searchSort=$sort&searchSortDir=$sortdir&searchLang=$lang" =>
- 'text/html'
- );
-
- $feed->link(
- 'html-full' =>
- $base . "/$version/$org/html-full/$class?searchTerms=$terms&searchSort=$sort&searchSortDir=$sortdir&searchLang=$lang" =>
- 'text/html'
- );
-
- $feed->link( 'unapi-server' => $unapi);
-
- $log->debug("...feed links added...");
-
-# $feed->link(
-# opac =>
-# $root . "../$lang/skin/default/xml/rresult.xml?rt=list&" .
-# join('&', map { 'rl=' . $_->[0] } grep { ref $_ && defined $_->[0] } @{$recs->{ids}} ),
-# 'text/html'
-# );
-
- #print $cgi->header( -type => $feed->type, -charset => 'UTF-8') . entityize($feed->toString) . "\n";
- print $cgi->header( -type => $feed->type, -charset => 'UTF-8') . $feed->toString . "\n";
-
- $log->debug("...and feed returned.");
-
- return Apache2::Const::OK;
-}
-
-sub create_record_feed {
- my $search = shift;
- my $type = shift;
- my $records = shift;
- my $unapi = shift;
-
- my $lib = uc(shift()) || '-';
- my $flesh = shift;
- $flesh = 1 if (!defined($flesh));
-
- my $cgi = new CGI;
- my $base = $cgi->url;
- my $host = $cgi->virtual_host || $cgi->server_name;
-
- my $year = (gmtime())[5] + 1900;
-
- my $flesh_feed = ($type =~ s/-full$//o) ? 1 : 0;
-
- my $feed = new OpenILS::WWW::SuperCat::Feed ($type);
- $feed->base($base) if ($flesh);
- $feed->unapi($unapi) if ($flesh);
-
- $type = 'atom' if ($type eq 'html');
- $type = 'marcxml' if (($type eq 'htmlholdings') || ($type eq 'marctxt') || ($type eq 'ris'));
-
- #$records = $supercat->request( "open-ils.supercat.record.object.retrieve", $records )->gather(1);
-
- my $count = 0;
- for my $record (@$records) {
- next unless($record);
-
- #my $rec = $record->id;
- my $rec = $record;
-
- my $item_tag = "tag:$host,$year:biblio-record_entry/$rec/$lib";
- $item_tag = "tag:$host,$year:isbn/$rec/$lib" if ($search eq 'isbn');
-
- my $xml = $supercat->request(
- "open-ils.supercat.$search.$type.retrieve",
- $rec
- )->gather(1);
- next unless $xml;
-
- my $node = $feed->add_item($xml);
- next unless $node;
-
- $xml = '';
- if ($lib && ($type eq 'marcxml' || $type eq 'atom') && $flesh) {
- my $r = $supercat->request( "open-ils.supercat.$search.holdings_xml.retrieve", $rec, $lib );
- while ( !$r->complete ) {
- $xml .= join('', map {$_->content} $r->recv);
- }
- $xml .= join('', map {$_->content} $r->recv);
- $node->add_holdings($xml);
- }
-
- $node->id($item_tag);
- #$node->update_ts(clense_ISO8601($record->edit_date));
- $node->link(alternate => $feed->unapi . "?id=$item_tag&format=htmlholdings-full" => 'text/html') if ($flesh);
- $node->link(opac => $feed->unapi . "?id=$item_tag&format=opac") if ($flesh);
- $node->link(unapi => $feed->unapi . "?id=$item_tag") if ($flesh);
- $node->link('unapi-id' => $item_tag) if ($flesh);
- }
-
- return $feed;
-}
-
-sub string_browse {
- my $apache = shift;
- return Apache2::Const::DECLINED if (-e $apache->filename);
-
- my $cgi = new CGI;
- my $year = (gmtime())[5] + 1900;
-
- my $host = $cgi->virtual_host || $cgi->server_name;
-
- my $add_path = 0;
- if ( $cgi->server_software !~ m|^Apache/2.2| ) {
- my $rel_name = $cgi->url(-relative=>1);
- $add_path = 1 if ($cgi->url(-path_info=>1) !~ /$rel_name$/);
- }
-
- my $url = $cgi->url(-path_info=>$add_path);
- my $root = (split 'browse', $url)[0];
- my $base = (split 'browse', $url)[0] . 'browse';
- my $unapi = (split 'browse', $url)[0] . 'unapi';
-
- my $path = $cgi->path_info;
- $path =~ s/^\///og;
-
- my ($format,$axis,$site,$string,$page,$page_size) = split '/', $path;
- #warn " >>> $format -> $axis -> $site -> $string -> $page -> $page_size ";
-
- return item_age_browse($apache) if ($axis eq 'item-age'); # short-circut to the item-age sub
-
- $site ||= $cgi->param('searchOrg');
- $page ||= $cgi->param('startPage') || 0;
- $page_size ||= $cgi->param('count') || 9;
-
- $page = 0 if ($page !~ /^-?\d+$/);
-
- my $prev = join('/', $base,$format,$axis,$site,$string,$page - 1,$page_size);
- my $next = join('/', $base,$format,$axis,$site,$string,$page + 1,$page_size);
-
- unless ($string and $axis and grep { $axis eq $_ } keys %browse_types) {
- warn "something's wrong...";
- warn " >>> $format -> $axis -> $site -> $string -> $page -> $page_size ";
- return undef;
- }
-
- $string = decode_utf8($string);
- $string =~ s/\+/ /go;
- $string =~ s/'//go;
-
- my $tree = $supercat->request(
- "open-ils.supercat.$axis.browse",
- $string,
- $site,
- $page_size,
- $page
- )->gather(1);
-
- (my $norm_format = $format) =~ s/-full$//o;
-
- my ($header,$content) = $browse_types{$axis}{$norm_format}->($tree,$prev,$next,$format,$unapi,$base,$site);
- print $header.$content;
- return Apache2::Const::OK;
-}
-
-sub item_age_browse {
- my $apache = shift;
- return Apache2::Const::DECLINED if (-e $apache->filename);
-
- my $cgi = new CGI;
- my $year = (gmtime())[5] + 1900;
-
- my $host = $cgi->virtual_host || $cgi->server_name;
-
- my $add_path = 0;
- if ( $cgi->server_software !~ m|^Apache/2.2| ) {
- my $rel_name = $cgi->url(-relative=>1);
- $add_path = 1 if ($cgi->url(-path_info=>1) !~ /$rel_name$/);
- }
-
- my $url = $cgi->url(-path_info=>$add_path);
- my $root = (split 'browse', $url)[0];
- my $base = (split 'browse', $url)[0] . 'browse';
- my $unapi = (split 'browse', $url)[0] . 'unapi';
-
- my $path = $cgi->path_info;
- $path =~ s/^\///og;
-
- my ($format,$axis,$site,$page,$page_size) = split '/', $path;
- #warn " >>> $format -> $axis -> $site -> $page -> $page_size ";
-
- unless ($axis eq 'item-age') {
- warn "something's wrong...";
- warn " >>> $format -> $axis -> $site -> $page -> $page_size ";
- return undef;
- }
-
- $site ||= $cgi->param('searchOrg') || '-';
- $page ||= $cgi->param('startPage') || 1;
- $page_size ||= $cgi->param('count') || 10;
-
- $page = 1 if ($page !~ /^-?\d+$/ || $page < 1);
-
- my $prev = join('/', $base,$format,$axis,$site,$page - 1,$page_size);
- my $next = join('/', $base,$format,$axis,$site,$page + 1,$page_size);
-
- my $recs = $supercat->request(
- "open-ils.supercat.new_book_list",
- $site,
- $page_size,
- $page
- )->gather(1);
-
- (my $norm_format = $format) =~ s/-full$//o;
-
- my ($header,$content) = $browse_types{$axis}{$norm_format}->($recs,$prev,$next,$format,$unapi,$base,$site);
- print $header.$content;
- return Apache2::Const::OK;
-}
-
-our %qualifier_map = (
-
- # Some EG qualifiers
- 'eg.site' => 'site',
- 'eg.sort' => 'sort',
- 'eg.direction' => 'dir',
- 'eg.available' => 'available',
-
- # Title class:
- 'eg.title' => 'title',
- 'dc.title' => 'title',
- 'bib.titleabbreviated' => 'title|abbreviated',
- 'bib.titleuniform' => 'title|uniform',
- 'bib.titletranslated' => 'title|translated',
- 'bib.titlealternative' => 'title',
- 'bib.titleseries' => 'series',
- 'eg.series' => 'title',
- 'eg.identifier' => 'keyword|identifier',
-
- # Author/Name class:
- 'eg.author' => 'author',
- 'eg.name' => 'author',
- 'creator' => 'author',
- 'dc.creator' => 'author',
- 'dc.contributer' => 'author',
- 'dc.publisher' => 'keyword',
- 'bib.name' => 'author',
- 'bib.namepersonal' => 'author|personal',
- 'bib.namepersonalfamily'=> 'author|personal',
- 'bib.namepersonalgiven' => 'author|personal',
- 'bib.namecorporate' => 'author|corporate',
- 'bib.nameconference' => 'author|conference',
-
- # Subject class:
- 'eg.subject' => 'subject',
- 'dc.subject' => 'subject',
- 'bib.subjectplace' => 'subject|geographic',
- 'bib.subjecttitle' => 'keyword',
- 'bib.subjectname' => 'subject|name',
- 'bib.subjectoccupation' => 'keyword',
-
- # Keyword class:
- 'eg.keyword' => 'keyword',
- 'srw.serverchoice' => 'keyword',
-
- # Identifiers:
- 'dc.identifier' => 'keyword|identifier',
-
- # Dates:
- 'bib.dateissued' => undef,
- 'bib.datecreated' => undef,
- 'bib.datevalid' => undef,
- 'bib.datemodified' => undef,
- 'bib.datecopyright' => undef,
-
- # Resource Type:
- 'dc.type' => undef,
-
- # Format:
- 'dc.format' => undef,
-
- # Genre:
- 'bib.genre' => 'keyword',
-
- # Target Audience:
- 'bib.audience' => undef,
-
- # Place of Origin:
- 'bib.originplace' => undef,
-
- # Language
- 'dc.language' => 'lang',
-
- # Edition
- 'bib.edition' => 'keyword',
-
- # Part:
- 'bib.volume' => 'keyword',
- 'bib.issue' => 'keyword',
- 'bib.startpage' => 'keyword',
- 'bib.endpage' => 'keyword',
-
- # Issuance:
- 'bib.issuance' => 'keyword',
-);
-
-our %qualifier_ids = (
- eg => 'http://open-ils.org/spec/SRU/context-set/evergreen/v1',
- dc => 'info:srw/cql-context-set/1/dc-v1.1',
- bib => 'info:srw/cql-context-set/1/bib-v1.0',
- srw => ''
-);
-
-our %nested_qualifier_map = (
- eg => {
- site => ['site','Evergreen Site Code (shortname)'],
- sort => ['sort','Sort on relevance, title, author, pubdate, create_date or edit_date'],
- direction => ['dir','Sort direction (asc|desc)'],
- available => ['available','Filter to available (true|false)'],
- title => ['title'],
- author => ['author'],
- name => ['author'],
- subject => ['subject'],
- keyword => ['keyword'],
- series => ['series'],
- identifier => ['keyword|identifier'],
- },
- dc => {
- title => ['title'],
- creator => ['author'],
- contributor => ['author'],
- publisher => ['keyword'],
- subject => ['subject'],
- identifier => ['keyword|identifier'],
- type => [undef],
- format => [undef],
- language => ['lang'],
- },
- bib => {
- # Title class:
- titleAbbreviated => ['title'],
- titleUniform => ['title'],
- titleTranslated => ['title'],
- titleAlternative => ['title'],
- titleSeries => ['series'],
-
- # Author/Name class:
- name => ['author'],
- namePersonal => ['author'],
- namePersonalFamily => ['author'],
- namePersonalGiven => ['author'],
- nameCorporate => ['author'],
- nameConference => ['author'],
-
- # Subject class:
- subjectPlace => ['subject'],
- subjectTitle => ['keyword'],
- subjectName => ['subject|name'],
- subjectOccupation => ['keyword'],
-
- # Keyword class:
-
- # Dates:
- dateIssued => [undef],
- dateCreated => [undef],
- dateValid => [undef],
- dateModified => [undef],
- dateCopyright => [undef],
-
- # Genre:
- genre => ['keyword'],
-
- # Target Audience:
- audience => [undef],
-
- # Place of Origin:
- originPlace => [undef],
-
- # Edition
- edition => ['keyword'],
-
- # Part:
- volume => ['keyword'],
- issue => ['keyword'],
- startPage => ['keyword'],
- endPage => ['keyword'],
-
- # Issuance:
- issuance => ['keyword'],
- },
- srw => {
- serverChoice => ['keyword'],
- },
-);
-
-
-my $base_explain = <<XML;
-<explain
- id="evergreen-sru-explain-full"
- authoritative="true"
- xmlns:z="http://explain.z3950.org/dtd/2.0/"
- xmlns="http://explain.z3950.org/dtd/2.0/">
- <serverInfo transport="http" protocol="SRU" version="1.1">
- <host/>
- <port/>
- <database/>
- </serverInfo>
-
- <databaseInfo>
- <title primary="true"/>
- <description primary="true"/>
- </databaseInfo>
-
- <indexInfo>
- <set identifier="info:srw/cql-context-set/1/cql-v1.2" name="cql"/>
- </indexInfo>
-
- <schemaInfo>
- <schema
- identifier="info:srw/schema/1/marcxml-v1.1"
- location="http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd"
- sort="true"
- retrieve="true"
- name="marcxml">
- <title>MARC21Slim (marcxml)</title>
- </schema>
- </schemaInfo>
-
- <configInfo>
- <default type="numberOfRecords">50</default>
- <default type="contextSet">eg</default>
- <default type="index">keyword</default>
- <default type="relation">all</default>
- <default type="sortSchema">marcxml</default>
- <default type="retrieveSchema">marcxml</default>
- <setting type="maximumRecords">50</setting>
- <supports type="relationModifier">relevant</supports>
- <supports type="relationModifier">stem</supports>
- <supports type="relationModifier">fuzzy</supports>
- <supports type="relationModifier">word</supports>
- </configInfo>
-
-</explain>
-XML
-
-
-my $ex_doc;
-sub sru_search {
- my $cgi = new CGI;
-
- my $req = SRU::Request->newFromCGI( $cgi );
- my $resp = SRU::Response->newFromRequest( $req );
-
- # Find the org_unit shortname, if passed as part of the URL
- # http://example.com/opac/extras/sru/SHORTNAME
- my $url = $cgi->path_info;
- my ($shortname, $holdings) = $url =~ m#/?([^/]*)(/holdings)?#;
-
- if ( $resp->type eq 'searchRetrieve' ) {
-
- # Older versions of Debian packages returned terms to us double-encoded,
- # so we had to forcefully double-decode them a second time with
- # an outer decode('utf8', $string) call; this seems to be resolved with
- # Debian Lenny packages sometime between 2009-07-27 and 2010-02-15
- my $cql_query = decode_utf8($req->query);
- my $search_string = decode_utf8($req->cql->toEvergreen);
-
- # Ensure the search string overrides the default site
- if ($shortname and $search_string !~ m#site:#) {
- $search_string .= " site:$shortname";
- }
-
- my $offset = $req->startRecord;
- $offset-- if ($offset);
- $offset ||= 0;
-
- my $limit = $req->maximumRecords;
- $limit ||= 10;
-
- $log->info("SRU search string [$cql_query] converted to [$search_string]\n");
-
- my $recs = $search->request(
- 'open-ils.search.biblio.multiclass.query' => {offset => $offset, limit => $limit} => $search_string => 1
- )->gather(1);
-
- my $bre = $supercat->request( 'open-ils.supercat.record.object.retrieve' => [ map { $_->[0] } @{$recs->{ids}} ] )->gather(1);
-
- foreach my $record (@$bre) {
- my $marcxml = $record->marc;
- # Make the beast conform to a VDX-supported format
- # See http://vdxipedia.oclc.org/index.php/Holdings_Parsing
- # Trying to implement LIBSOL_852_A format; so much for standards
- if ($holdings) {
- my $bib_holdings = $supercat->request('open-ils.supercat.record.basic_holdings.retrieve', $record->id, $shortname || '-')->gather(1);
- my $marc = MARC::Record->new_from_xml($marcxml, 'UTF8', 'XML');
-
- # Force record leader to 'a' as our data is always UTF8
- # Avoids marc8_to_utf8 from being invoked with horrible results
- # on the off-chance the record leader isn't correct
- my $ldr = $marc->leader;
- substr($ldr, 9, 1, 'a');
- $marc->leader($ldr);
-
- # Expects the record ID in the 001
- $marc->delete_field($_) for ($marc->field('001'));
- if (!$marc->field('001')) {
- $marc->insert_fields_ordered(
- MARC::Field->new( '001', $record->id )
- );
- }
- $marc->delete_field($_) for ($marc->field('852')); # remove any legacy 852s
- foreach my $cn (keys %$bib_holdings) {
- foreach my $cp (@{$bib_holdings->{$cn}->{'copies'}}) {
- $marc->insert_fields_ordered(
- MARC::Field->new(
- '852', '4', '',
- a => $cp->{'location'},
- b => $bib_holdings->{$cn}->{'owning_lib'},
- c => $cn,
- d => $cp->{'circlib'},
- g => $cp->{'barcode'},
- n => $cp->{'status'},
- )
- );
- }
- }
-
- $marc->delete_field( $_ ) for ($marc->field(901));
- $marc->append_fields(
- MARC::Field->new(
- 901, '', '',
- a => $record->tcn_value,
- b => $record->tcn_source,
- c => $record->id
- )
- );
-
- # Ensure the data is encoded as UTF8 before we hand it off
- $marcxml = encode_utf8($marc->as_xml_record());
- $marcxml =~ s/^<\?xml version="1.0" encoding="UTF-8"\?>//o;
-
- }
- $resp->addRecord(
- SRU::Response::Record->new(
- recordSchema => 'info:srw/schema/1/marcxml-v1.1',
- recordData => $marcxml,
- recordPosition => ++$offset
- )
- );
- }
-
- $resp->numberOfRecords($recs->{count});
-
- } elsif ( $resp->type eq 'explain' ) {
- if (!$ex_doc) {
- my $host = $cgi->virtual_host || $cgi->server_name;
-
- my $add_path = 0;
- if ( $cgi->server_software !~ m|^Apache/2.2| ) {
- my $rel_name = $cgi->url(-relative=>1);
- $add_path = 1 if ($cgi->url(-path_info=>1) !~ /$rel_name$/);
- }
- my $base = $cgi->url(-base=>1);
- my $url = $cgi->url(-path_info=>$add_path);
- $url =~ s/^$base\///o;
-
- my $doc = $parser->parse_string($base_explain);
- my $e = $doc->documentElement;
- $e->findnodes('/z:explain/z:serverInfo/z:host')->shift->appendText( $host );
- $e->findnodes('/z:explain/z:serverInfo/z:port')->shift->appendText( $cgi->server_port );
- $e->findnodes('/z:explain/z:serverInfo/z:database')->shift->appendText( $url );
-
- for my $name ( keys %OpenILS::WWW::SuperCat::nested_qualifier_map ) {
-
- my $identifier = $OpenILS::WWW::SuperCat::qualifier_ids{ $name };
-
- next unless $identifier;
-
- my $set_node = $doc->createElementNS( 'http://explain.z3950.org/dtd/2.0/', 'set' );
- $set_node->setAttribute( identifier => $identifier );
- $set_node->setAttribute( name => $name );
-
- $e->findnodes('/z:explain/z:indexInfo')->shift->appendChild( $set_node );
-
- for my $index ( keys %{ $OpenILS::WWW::SuperCat::nested_qualifier_map{$name} } ) {
- my $desc = $OpenILS::WWW::SuperCat::nested_qualifier_map{$name}{$index}[1] || $index;
-
- my $name_node = $doc->createElementNS( 'http://explain.z3950.org/dtd/2.0/', 'name' );
-
- my $map_node = $doc->createElementNS( 'http://explain.z3950.org/dtd/2.0/', 'map' );
- $map_node->appendChild( $name_node );
-
- my $title_node = $doc->createElementNS( 'http://explain.z3950.org/dtd/2.0/', 'title' );
-
- my $index_node = $doc->createElementNS( 'http://explain.z3950.org/dtd/2.0/', 'index' );
- $index_node->appendChild( $title_node );
- $index_node->appendChild( $map_node );
-
- $index_node->setAttribute( id => $name . '.' . $index );
- $title_node->appendText( $desc );
- $name_node->setAttribute( set => $name );
- $name_node->appendText($index );
-
- $e->findnodes('/z:explain/z:indexInfo')->shift->appendChild( $index_node );
- }
- }
-
- $ex_doc = $e->toString;
- }
-
- $resp->record(
- SRU::Response::Record->new(
- recordSchema => 'info:srw/cql-context-set/2/zeerex-1.1',
- recordData => $ex_doc
- )
- );
- }
-
- print $cgi->header( -type => 'application/xml' );
- print $U->entityize($resp->asXML) . "\n";
- return Apache2::Const::OK;
-}
-
-
-{
- package CQL::BooleanNode;
-
- sub toEvergreen {
- my $self = shift;
- my $left = $self->left();
- my $right = $self->right();
- my $leftStr = $left->toEvergreen;
- my $rightStr = $right->toEvergreen();
-
- my $op = '||' if uc $self->op() eq 'OR';
- $op ||= '&&';
-
- return "$leftStr $rightStr";
- }
-
- package CQL::TermNode;
-
- sub toEvergreen {
- my $self = shift;
- my $qualifier = $self->getQualifier();
- my $term = $self->getTerm();
- my $relation = $self->getRelation();
-
- my $query;
- if ( $qualifier ) {
- my ($qset, $qname) = split(/\./, $qualifier);
-
- $log->debug("SRU toEvergreen: $qset, $qname $OpenILS::WWW::SuperCat::nested_qualifier_map{$qset}{$qname}[0]\n");
-
- if ( exists($OpenILS::WWW::SuperCat::nested_qualifier_map{$qset}{$qname}) ) {
- $qualifier = $OpenILS::WWW::SuperCat::nested_qualifier_map{$qset}{$qname}[0] || 'kw';
- }
-
- my @modifiers = $relation->getModifiers();
-
- my $base = $relation->getBase();
- if ( grep { $base eq $_ } qw/= scr exact all/ ) {
-
- my $quote_it = 1;
- foreach my $m ( @modifiers ) {
- if( grep { $m->[ 1 ] eq $_ } qw/cql.fuzzy cql.stem cql.relevant cql.word/ ) {
- $quote_it = 0;
- last;
- }
- }
-
- $quote_it = 0 if ( $base eq 'all' );
- $term = maybeQuote($term) if $quote_it;
-
- } else {
- croak( "Evergreen doesn't support the $base relations" );
- }
-
-
- } else {
- $qualifier = "kw";
- }
-
- return "$qualifier:$term";
- }
-}
-
-1;
-
-# vim: noet:ts=4:sw=4
projects / contrib / Conifer.git / commitdiff