112 lines
3.1 KiB
Perl
Executable file
112 lines
3.1 KiB
Perl
Executable file
#!/usr/bin/perl
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# This script can be used to generate rss 0.91 files for syndication.
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# it should be run from cron like:
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#
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# rss.pl config.conf
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#
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# Copyright 2003 Katipo Communications
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#
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with Koha; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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use strict;
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use warnings;
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use HTML::Template::Pro;
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use C4::Context;
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use Time::Local;
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use POSIX;
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my $dbh = C4::Context->dbh;
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my $file = $ARGV[0];
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my %config = getConf("config");
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my $outFile = $config{"output"};
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my $feed = HTML::Template::Pro->new( filename => $config{"tmpl"} );
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my %channel = getConf("channel");
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$feed->param( CHANNELTITLE => $channel{'title'} );
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$feed->param( CHANNELLINK => $channel{'link'} );
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$feed->param( CHANNELDESC => $channel{'desc'} );
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$feed->param( CHANNELLANG => $channel{'lang'} );
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$feed->param( CHANNELLASTBUILD => getDate() );
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my %image = getConf("image");
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$feed->param( IMAGETITLE => $image{'title'} );
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$feed->param( IMAGEURL => $image{'url'} );
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$feed->param( IMAGELINK => $image{'link'} );
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$feed->param( IMAGEDESCRIPTION => $image{'description'} );
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$feed->param( IMAGEWIDTH => $image{'width'} );
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$feed->param( IMAGEHEIGHT => $image{'height'} );
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#
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# handle the items
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#
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$feed->param( ITEMS => getItems( $config{'query'} ) );
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open( FILE, ">$outFile" ) or die "can't open $outFile";
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print FILE $feed->output();
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close FILE;
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sub getDate {
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# my $date = localtime(timelocal(localtime));
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my $date = strftime( "%a, %d %b %Y %T %Z", localtime );
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return $date;
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}
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sub getConf {
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my $section = shift;
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my %return;
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my $inSection = 0;
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open( FILE, $file ) or die "can't open $file";
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while (<FILE>) {
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if ($inSection) {
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my @line = split( /=/, $_, 2 );
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unless ( $line[1] ) {
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$inSection = 0;
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} else {
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my ( $key, $value ) = @line;
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chomp $value;
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$return{$key} = $value;
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}
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} else {
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if ( $_ eq "$section\n" ) { $inSection = 1 }
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}
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}
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close FILE;
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return %return;
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}
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sub getItems {
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my $query = shift;
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$query .= " limit 15";
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my $sth = $dbh->prepare($query);
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$sth->execute;
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my @return;
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while ( my $data = $sth->fetchrow_hashref ) {
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foreach my $key ( keys %$data ) {
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my $value = $data->{$key};
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$value = '' unless defined $value;
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$value =~ s/\&/\&/g and $data->{$key} = $value;
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}
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push @return, $data;
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}
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$sth->finish;
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return \@return;
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}
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