b38997925f
* synch with rel_2_2. Probably the last non manual synch, as rel_2_2 should not be modified deeply. * code cleaning (cleaning warnings from perl -w) continued
90 lines
2.6 KiB
Perl
Executable file
90 lines
2.6 KiB
Perl
Executable file
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package C4::Amazon;
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# Copyright 2004-2005 Joshua Ferraro (jmf at kados dot org)
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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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#
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# This module dynamically pulls amazon content into Koha. It does not
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# store the data in Koha's database. You'll need to get a developer's key
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# as well as an associate's tag to use it.
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# FIXME: need to write up more docs.
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#
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# To use this module you need to do three things:
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# 1. get a dev key and associate tag from Amazon
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# 2. uncomment the Amazon stuff in opac-detail.pl
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# 3. add the template variables to opac-detail.tmpl
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# here's what's available:
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# ProductDescription
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# ImageUrlMedium
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# ListPrice
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# url
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# loop SimilarProducts (Product)
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# loop Reviews (rating, Summary)
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#
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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 = 0.01;
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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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sub get_amazon_details {
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my ( $isbn ) = @_;
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# insert your dev key here
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my $dev_key='';
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# insert your associates tag here
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my $af_tag='';
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my $asin=$isbn;
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# old way from command line: shift @ARGV or die "Usage:perl amazon_http.ol <asin>\n";
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#my $url = "http://xml.amazon.com/onca/xml3?t=" . $af_tag .
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# "&dev-t=" . $dev_key .
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# "&type=heavy&f=xml&" .
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# "AsinSearch=" . $asin;
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my $url = "http://xml.amazon.com/onca/xml3?t=$dev_key&dev-t=$af_tag&type=heavy&f=xml&AsinSearch=" . $asin;
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#Here's an example asin for the book "Cryptonomicon"
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#0596005423";
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# use XML::Simple;
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# use LWP::Simple;
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my $content = get($url);
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die "could not regrieve $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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#foreach my $result (@{$response->{Details}}){
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# my $product_description = $result->{ProductDescription};
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# my $image = $result->{ImageUrlMedium};
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# my $price = $result->{ListPrice};
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# my $reviews = $result->{
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# return $result;
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#}
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}
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