#!/usr/bin/perl -w
## This file is part of simpleserver
## Copyright (C) 2000-2013 Index Data.
## All rights reserved.
## Redistribution and use in source and binary forms, with or without
## modification, are permitted provided that the following conditions are met:
##
## * Redistributions of source code must retain the above copyright
## notice, this list of conditions and the following disclaimer.
## * Redistributions in binary form must reproduce the above copyright
## notice, this list of conditions and the following disclaimer in the
## documentation and/or other materials provided with the distribution.
## * Neither the name of Index Data nor the names of its contributors
## may be used to endorse or promote products derived from this
## software without specific prior written permission.
##
## THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
## EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
## WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
## DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
## DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
## (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
## LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
## ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
## THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
use ExtUtils::testlib;
use Data::Dumper;
use Net::Z3950::SimpleServer;
use Net::Z3950::OID;
use strict;
sub dump_hash {
my $href = shift;
my $key;
foreach $key (keys %$href) {
printf("%10s => %s\n", $key, $href->{$key});
}
}
sub my_init_handler {
my $args = shift;
my $session = {};
$args->{IMP_NAME} = "DemoServer";
$args->{IMP_ID} = "81";
$args->{IMP_VER} = "3.14159";
$args->{ERR_CODE} = 0;
$args->{HANDLE} = $session;
if (defined($args->{PASS}) && defined($args->{USER})) {
printf("Received USER/PASS=%s/%s\n", $args->{USER},$args->{PASS});
}
}
sub my_sort_handler {
my ($args) = @_;
print "Sort handler called\n";
print Dumper( $args );
}
sub my_scan_handler {
my $args = shift;
my $term = $args->{TERM};
my $entries = [
{ TERM => 'Number 1',
DISPLAY_TERM => 'Number .1',
OCCURRENCE => 10 },
{ TERM => 'Number 2',
OCCURRENCE => 8 },
{ TERM => 'Number 3',
OCCURRENCE => 8 },
{ TERM => 'Number 4',
OCCURRENCE => 8 },
{ TERM => 'Number 5',
OCCURRENCE => 8 },
{ TERM => 'Number 6',
OCCURRENCE => 8 },
{ TERM => 'Number 7',
OCCURRENCE => 8 },
{ TERM => 'Number 8',
OCCURRENCE => 8 },
{ TERM => 'Number 9',
OCCURRENCE => 8 },
{ TERM => 'Number 10',
OCCURRENCE => 4 },
];
$args->{NUMBER} = 10;
$args->{ENTRIES} = $entries;
$args->{STATUS} = Net::Z3950::SimpleServer::ScanPartial;
print "Welcome to scan....\n";
$args->{EXTRA_RESPONSE_DATA} = 'b';
print "You scanned for term '$term'\n";
}
my $_fail_frequency = 0;
my $_counter = 0;
sub my_search_handler {
my $args = shift;
my $data = [{
name => "Peter Dornan",
title => "Spokesman",
collaboration => "ATLAS"
}, {
name => "Jorn Dines Hansen",
title => "Professor",
collaboration => "HERA-B"
}, {
name => "Alain Blondel",
title => "Head of coll.",
collaboration => "ALEPH"
}];
my $session = $args->{HANDLE};
my $set_id = $args->{SETNAME};
my $rpn = $args->{RPN};
my @database_list = @{ $args->{DATABASES} };
my $query = $args->{QUERY};
my $facets = $args->{INPUTFACETS};
my $hits = 3;
print "------------------------------------------------------------\n";
print "Processing query : $query\n";
printf("Database set : %s\n", join(" ", @database_list));
print "Setname : $set_id\n";
print " inputfacets:\n";
print Dumper($facets);
print " extra args:\n";
print Dumper($args->{EXTRA_ARGS});
print "------------------------------------------------------------\n";
$args->{OUTPUTFACETS} = $facets;
$args->{EXTRA_RESPONSE_DATA} = 'b';
$args->{HITS} = $hits;
$session->{$set_id} = $data;
$session->{__HITS} = $hits;
if ($_fail_frequency != 0 && ++$_counter % $_fail_frequency == 0) {
print "Exiting to be nasty to client\n";
exit(1);
}
}
sub my_fetch_handler {
my $args = shift;
my $session = $args->{HANDLE};
my $set_id = $args->{SETNAME};
my $data = $session->{$set_id};
my $offset = $args->{OFFSET};
my $record = "";
my $field;
my $hits = $session->{__HITS};
my $href = $data->[$offset - 1];
$args->{REP_FORM} = Net::Z3950::OID::xml;
foreach $field (keys %$href) {
$record .= "<" . $field . ">" . $href->{$field} . "" . $field . ">";
}
$record .= "";
$args->{RECORD} = $record;
if ($offset == $session->{__HITS}) {
$args->{LAST} = 1;
}
}
sub my_start_handler {
my $args = shift;
my $config = $args->{CONFIG};
}
Net::Z3950::SimpleServer::yazlog("hello");
my $handler = new Net::Z3950::SimpleServer(
START => "main::my_start_handler",
INIT => "main::my_init_handler",
SEARCH => "main::my_search_handler",
SCAN => "main::my_scan_handler",
SORT => "main::my_sort_handler",
FETCH => "main::my_fetch_handler" );
if (@ARGV >= 2 && $ARGV[0] eq "-n") {
$_fail_frequency = $ARGV[1];
shift;
shift;
}
$handler->launch_server("ztest.pl", @ARGV);