2 # Copyright (C) 2008 Equinox Software, Inc.
3 # Author: Bill Erickson <erickson@esilibrary.com>
5 # This program is free software; you can redistribute it and/or
6 # modify it under the terms of the GNU General Public License
7 # as published by the Free Software Foundation; either version 2
8 # of the License, or (at your option) any later version.
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
16 use strict; use warnings;
17 use Net::Server::PreFork;
18 use base qw/Net::Server::PreFork/;
22 use MARC::File::USMARC;
25 use File::Basename qw/fileparse/;
26 use Getopt::Long qw(:DEFAULT GetOptionsFromArray);
29 use OpenSRF::Utils::Logger qw/$logger/;
30 use OpenILS::Utils::Cronscript;
31 require 'oils_header.pl';
32 use vars qw/$apputils/;
39 'osrf-config=s' => '/openils/conf/opensrf_core.xml',
45 $OpenILS::Utils::Cronscript::debug=1 if $debug;
46 $Getopt::Long::debug=1 if $debug > 1;
47 my $o = OpenILS::Utils::Cronscript->new(\%defaults);
51 if (grep {$_ eq '--'} @ARGV) {
52 print "Splitting options into groups\n" if $debug;
55 $_ eq '--' and last; # stop at the first --
56 push @script_args, $_;
62 print "Calling MyGetOptions ",
63 (@script_args ? "with options: " . join(' ', @script_args) : 'without options from command line'),
66 my $real_opts = $o->MyGetOptions(\@script_args);
67 # GetOptionsFromArray(\@script_args, \%defaults, %defaults); # similar to
69 my $bufsize = $real_opts->{buffsize};
70 my $bib_source = $real_opts->{source};
71 my $osrf_config = $real_opts->{'osrf-config'};
72 my $oils_username = $real_opts->{user};
73 my $oils_password = $real_opts->{password};
74 my $help = $real_opts->{help};
75 $debug += $real_opts->{debug};
77 foreach (keys %$real_opts) {
78 print("real_opt->{$_} = ", $real_opts->{$_}, "\n") if $real_opts->{debug} or $debug;
83 # DEFAULTS for Net::Server
84 my $filename = fileparse($0, '.pl');
85 my $conf_file = (-r "$filename.conf") ? "$filename.conf" : undef;
86 # $conf_file is the Net::Server config for THIS script (not EG), if it exists and is readable
89 pod2usage(1) if $help;
90 unless ($oils_password) {
91 print STDERR "\nERROR: password option required for session login\n\n";
95 print Dumper($o) if $debug;
98 foreach my $ref (qw/bufsize bib_source osrf_config oils_username oils_password help conf_file debug/) {
100 printf "%16s => %s\n", $ref, (eval("\$$ref") || '');
107 WARNING: This script provides no security layer. Any client that has
108 access to the server+port can inject MARC records into the system.
114 print Dumper($real_opts);
118 return $apputils->simplereq(
120 'open-ils.cat.biblio.record.xml.import',
125 sub process_batch_data {
126 my $data = shift or $logger->error("process_batch_data called without any data");
130 open $handle, '<', \$data;
131 my $batch = MARC::Batch->new('USMARC', $handle);
140 eval { $rec = $batch->next; };
143 $logger->error("Failed parsing MARC record $index");
149 my $resp = xml_import($authtoken, $rec->as_xml_record, $bib_source);
151 # has the session timed out?
152 if (oils_event_equals($resp, 'NO_SESSION')) {
154 $resp = xml_import($authtoken, $rec->as_xml_record, $bib_source); # try again w/ new token
156 oils_event_die($resp);
161 sub process_request { # The core Net::Server method
163 my $socket = $self->{server}->{client};
167 # Reading <STDIN> blocks until the client is closed. Instead of waiting
168 # for that, give each inbound record $wait_time seconds to fully arrive
169 # and pull the data directly from the socket
171 local $SIG{ALRM} = sub { die "alarm\n" };
174 last unless $socket->sysread($buf, $bufsize);
179 process_batch_data($data);
183 # the authtoken will timeout after the configured inactivity period.
184 # When that happens, get a new one.
186 $authtoken = oils_login($oils_username, $oils_password, 'staff')
187 or die "Unable to login to Evergreen as user $oils_username";
193 osrf_connect($osrf_config);
195 print "Calling Net::Server run ", (@ARGV ? "with options: " . join(' ', @ARGV) : ''), "\n";
196 __PACKAGE__->run(conf_file => $conf_file);
202 marc_stream_importer.pl - Import MARC records via bare socket connection.
206 ./marc_stream_importer.pl /openils/conf/opensrf_core.xml
207 --user=<eg_username> \
208 --pass=<eg_password> --source=<bib_source> \
209 -- --port=<port> --min_servers=2 \
210 --max_servers=20 --log_file=/openils/var/log/marc_net_importer.log &
212 Note the extra -- to separate options for the script wrapper from options for the
213 underlying Net::Server instance.
215 Note: this script has to be run in the same directory as oils_header.pl
217 Run perldoc marc_stream_importer.pl for more documentation.
221 This script is a Net::Server::PreFork instance for shoving records into Evergreen from a remote system.
225 =head3 OCLC Connexion
227 To use this script with OCLC Connexion, configure the client as follows:
229 Under Tools -> Options -> Export (tab)
230 Create -> Choose Connection -> OK -> Leave translation at "None"
231 -> Create -> Create -> choose TCP/IP (internet)
232 -> Enter hostname and Port, leave 'Use Telnet Protocol' checked
233 -> Create/OK your way out of the dialogs
234 Record Characteristics (button) -> Choose 'UTF-8 Unicode' for the Character Set
237 OCLC and Connexion are trademark/service marks of OCLC Online Computer Library Center, Inc.
241 WARNING: This script provides no inherent security layer. Any client that has
242 access to the server+port can inject MARC records into the system.
243 Use the available options (like allow/deny) in the Net::Server config file
244 or via the command line to restrict access as necessary.
248 ./marc_stream_importer.pl /openils/conf/opensrf_core.xml \
249 admin open-ils connexion --port 5555 --min_servers 2 \
250 --max_servers 20 --log_file /openils/var/log/marc_net_importer.log &
254 L<Net::Server::PreFork>, L<marc_stream_importer.conf>
258 Bill Erickson <erickson@esilibrary.com>
259 Joe Atzberger <jatzberger@esilibrary.com>