3 # Copyright 2012 Tamil s.a.r.l.
5 # This file is part of Koha.
7 # Koha is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
12 # Koha is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
29 my ( $verbose, $help, $html ) = ( 0, 0, 0 );
30 my ( $host, $host_intranet ) = ( '', '' );
31 my ( $timeout, $maxconn ) = ( 10, 200 );
33 my $uriedit = "/cgi-bin/koha/cataloguing/addbiblio.pl?biblionumber=";
34 my $user_agent = 'Mozilla/5.0 (compatible; U; Koha checkurl)';
36 'verbose' => \$verbose,
40 'host-intranet=s' => \$host_intranet,
41 'timeout=i' => \$timeout,
42 'maxconn=i' => \$maxconn,
43 'tags=s{,}' => \@tags,
46 # Validate tags to check
48 my %h = map { $_ => undef } @tags;
52 push @invalids, $_ unless /^\d{3}$/;
55 say "Invalid tag(s): ", join( ' ', @invalids );
58 push @tags, '856' unless @tags;
62 pod2usage( -verbose => 2 );
67 my ( $hdr, $biblionumber, $url ) = @_;
69 ? "<tr>\n <td><a href=\""
73 . "\">$biblionumber</a>"
74 . "</td>\n <td>$url</td>\n <td>"
75 . "$hdr->{Status} $hdr->{Reason}</td>\n</tr>\n"
76 : "$biblionumber\t$url\t" . "$hdr->{Status} $hdr->{Reason}\n";
79 # Check all URLs from all current Koha biblio records
82 my $sth = C4::Context->dbh->prepare(
83 "SELECT biblionumber FROM biblioitems ORDER BY biblionumber");
86 my $count = 0; # Number of requested URL
87 my $cv = AnyEvent->condvar;
88 say "<html>\n<body>\n<div id=\"checkurl\">\n<table>" if $html;
89 my $idle = AnyEvent->timer(
92 return if $count > $maxconn;
93 while ( my ($biblionumber) = $sth->fetchrow ) {
94 my $record = GetMarcBiblio({ biblionumber => $biblionumber });
96 foreach my $field ( $record->field($tag) ) {
97 my $url = $field->subfield('u');
99 $url = "$host/$url" unless $url =~ /^http/i;
100 $url = encode_utf8($url);
104 headers => { 'user-agent' => $user_agent },
107 my ( undef, $hdr ) = @_;
109 report( $hdr, $biblionumber, $url )
110 if $hdr->{Status} !~ /^2/ || $verbose;
115 return if $count > $maxconn;
123 # Few more time for pending requests
124 $cv = AnyEvent->condvar;
125 my $timer = AnyEvent->timer(
127 interval => $timeout,
128 cb => sub { $cv->send if $count == 0; }
131 say "</table>\n</div>\n</body>\n</html>" if $html;
136 if ( $html && !$host_intranet ) {
138 $host_intranet = $host;
142 "Error: host-intranet parameter or host must be provided in html mode";
151 check-url-quick.pl - Check URLs from biblio records
157 =item check-url-quick [--verbose|--help|--html] [--tags 310 856] [--host=http://default.tld]
160 Scan all URLs found by default in 856$u of bib records and display if resources
161 are available or not. HTTP requests are sent in parallel for efficiency, and
162 speed. This script replaces check-url.pl script.
170 =item B<--host=http://default.tld>
172 Server host used when URL doesn't have one, ie doesn't begin with 'http:'.
173 For example, if --host=http://www.mylib.com, then when 856$u contains
174 'img/image.jpg', the url checked is: http://www.mylib.com/image.jpg'.
178 Tags containing URLs in $u subfields. If not provided, 856 tag is checked. Multiple tags can be specified, for example:
180 check-url-quick.pl --tags 310 410 856
182 =item B<--verbose|-v>
184 Outputs both successful and failed URLs.
188 Formats output in HTML. The result can be redirected to a file
189 accessible by http. This way, it's possible to link directly to biblio
190 record in edit mode. With this parameter B<--host-intranet> is required.
192 =item B<--host-intranet=http://koha-pro.tld>
194 Server host used to link to biblio record editing page in Koha intranet
197 =item B<--timeout=10>
199 Timeout for fetching URLs. By default 10 seconds.
201 =item B<--maxconn=1000>
203 Number of simulaneous HTTP requests. By default 200 connexions.
207 Print this help page.