78 lines
1.9 KiB
Perl
Executable File
78 lines
1.9 KiB
Perl
Executable File
package C4::Amazon;
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# Copyright 2006 LibLime
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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 with
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# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
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# Suite 330, Boston, MA 02111-1307 USA
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use XML::Simple;
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use LWP::Simple;
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use strict;
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require Exporter;
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use vars qw($VERSION @ISA @EXPORT);
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$VERSION = 0.02;
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=head1 NAME
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C4::Amazon - Functions for retrieving Amazon.com content in Koha
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=head1 FUNCTIONS
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This module provides facilities for retrieving Amazon.com content in Koha
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=cut
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@ISA = qw(Exporter);
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@EXPORT = qw(
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&get_amazon_details
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);
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=head1 get_amazon_details($isbn);
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=head2 $isbn is a isbn string
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=cut
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sub get_amazon_details {
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my ( $isbn ) = @_;
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#get rid of MARC cataloger's nonsense
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$isbn =~ s/(p|-)//g;
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# grab the developer's key: mine is 'ektostoukadou-20'
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my $dev_key=C4::Context->preference('AmazonDevKey');
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#grab the associates tag: mine is '0ZRY7YASKJS280T7YB02'
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my $af_tag=C4::Context->preference('AmazonAssocTag');
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my $asin=$isbn;
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my $url = "http://xml.amazon.com/onca/xml3?t=$af_tag&dev-t=$dev_key&type=heavy&f=xml&AsinSearch=" . $asin;
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my $content = get($url);
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warn "could not retrieve $url" unless $content;
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my $xmlsimple = XML::Simple->new();
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my $response = $xmlsimple->XMLin($content,
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forcearray => [ qw(Details Product AvgCustomerRating CustomerReview) ],
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);
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return $response;
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}
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=head1 NOTES
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=head1 AUTHOR
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Joshua Ferraro <jmf@liblime.com>
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=cut
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