79 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			79 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/*
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 * This file is part of the biblys/isbn package.
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 *
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 * (c) Clément Bourgoin
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 *
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 * This package is Open Source Software. For the full copyright and license
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 * information, please view the LICENSE file which was distributed with this
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 * source code.
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 *
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 * This script is used to update the ISBN ranges. See README.md for more info.
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 *
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 */
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use GuzzleHttp\Client;
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include('vendor/autoload.php');
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echo "Requesting range information...\n";
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$client = new Client();
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$url = 'https://www.isbn-international.org/?q=bl_proxy/GetRangeInformations';
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$res = $client->request('POST', $url, [
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    'form_params' => [
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        'format' => 1,
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        'language' => 'en',
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        'translatedTexts' => 'Printed;Last Change'
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    ]
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]);
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$result = json_decode($res->getBody()->getContents());
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if ($result === null || !property_exists($result, 'result')) {
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    exit("The ISBN range API at $url is currently unavailable, exiting...\n");
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}
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$value = $result->result->value;
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$filename = $result->result->filename;
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$url = sprintf('https://www.isbn-international.org/?q=download_range/%s/%s', $value, $filename);
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echo "Getting XML from $url...\n";
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$res = $client->request('GET', $url);
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$xml = $res->getBody()->getContents();
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echo "Converting to PHP array...\n";
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$ranges = (array) simplexml_load_string($xml);
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$ranges = json_encode($ranges);
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$ranges = json_decode($ranges, true);
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$prefixes = (array) $ranges['EAN.UCCPrefixes']['EAN.UCC'];
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$groups = (array) $ranges['RegistrationGroups']['Group'];
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foreach ($groups as &$group) {
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    // Fix entries with a single "range", converting it to an array
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    if (isset($group['Rules']['Rule']['Range'])) {
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        $group['Rules']['Rule'] = array($group['Rules']['Rule']);
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    }
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}
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$file = dirname(__FILE__) . '/../src/Biblys/Isbn/ranges-array.php';
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echo "Saving to $file...\n";
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file_put_contents($file,
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    '<?php ' . "\n"
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    . '/*' . "\n"
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    . ' * This file is generated automatically by update-ranges.php, do not edit' . "\n"
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    . ' * manually! See README.md for more info. ' . "\n"
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    . ' *' . "\n"
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    . ' * This file is part of the biblys/isbn package.' . "\n"
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    . ' *' . "\n"
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    . ' * (c) Clément Bourgoin' . "\n"
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    . ' *' . "\n"
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    . ' * This package is Open Source Software. For the full copyright and license' . "\n"
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    . ' * information, please view the LICENSE file which was distributed with this' . "\n"
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    . ' * source code.' . "\n"
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    . ' */' . "\n\n"
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    . '$groups = ' . var_export($groups, TRUE) . ";\n"
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    . '$prefixes = ' . var_export($prefixes, TRUE) . ";\n"
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);
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