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<?php |
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/** |
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* rdfa-lite-microdata |
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* |
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* @category Jkphl |
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* @package Jkphl\RdfaLiteMicrodata |
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* @subpackage Jkphl\RdfaLiteMicrodata\Ports |
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* @author Joschi Kuphal <[email protected]> / @jkphl |
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* @copyright Copyright © 2017 Joschi Kuphal <[email protected]> / @jkphl |
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* @license http://opensource.org/licenses/MIT The MIT License (MIT) |
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*/ |
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/*********************************************************************************** |
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* The MIT License (MIT) |
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* |
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* Copyright © 2017 Joschi Kuphal <[email protected]> / @jkphl |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy of |
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* this software and associated documentation files (the "Software"), to deal in |
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* the Software without restriction, including without limitation the rights to |
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of |
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* the Software, and to permit persons to whom the Software is furnished to do so, |
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* subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS |
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR |
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER |
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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***********************************************************************************/ |
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namespace Jkphl\RdfaLiteMicrodata\Ports\Parser; |
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use Jkphl\RdfaLiteMicrodata\Application\Context\RdfaLiteContext; |
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use Jkphl\RdfaLiteMicrodata\Application\Parser\Parser; |
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use Jkphl\RdfaLiteMicrodata\Infrastructure\Factories\HtmlDocumentFactory; |
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use Jkphl\RdfaLiteMicrodata\Infrastructure\Factories\XmlDocumentFactory; |
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use Jkphl\RdfaLiteMicrodata\Infrastructure\Parser\RdfaLiteElementProcessor; |
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use Jkphl\RdfaLiteMicrodata\Infrastructure\Service\ThingGateway; |
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use Jkphl\RdfaLiteMicrodata\Ports\Exceptions\OutOfBoundsException; |
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use Jkphl\RdfaLiteMicrodata\Ports\Exceptions\RuntimeException; |
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/** |
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* RDFa Lite 1.1 parser |
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* |
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* @package Jkphl\RdfaLiteMicrodata |
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* @subpackage Jkphl\RdfaLiteMicrodata\Ports |
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* @see https://www.w3.org/TR/rdfa-lite/ |
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*/ |
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class RdfaLite extends AbstractParser |
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{ |
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/** |
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* Parse an XML file |
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* |
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* @param string $file XML file path |
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* @return array Extracted things |
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*/ |
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public static function parseXmlFile($file) |
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{ |
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return self::parseXmlString(self::getFileContents($file)); |
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} |
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/** |
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* Parse an XML string |
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* |
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* @param string $string XML string |
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* @return array Extracted things |
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*/ |
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public static function parseXmlString($string) |
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{ |
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try { |
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$xmlDocumentFactory = new XmlDocumentFactory(); |
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$rdfaElementProcessor = new RdfaLiteElementProcessor(false); |
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$rdfaContext = new RdfaLiteContext(); |
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$parser = new Parser($xmlDocumentFactory, $rdfaElementProcessor, $rdfaContext); |
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$things = $parser->parse($string); |
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$gateway = new ThingGateway(); |
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return $gateway->export($things); |
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} catch (\OutOfBoundsException $e) { |
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throw new OutOfBoundsException($e->getMessage(), $e->getCode()); |
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} catch (\RuntimeException $e) { |
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throw new RuntimeException($e->getMessage(), $e->getCode()); |
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} |
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} |
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/** |
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* Parse an HTML file |
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* |
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* @param string $file HTML file path |
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* @return array Extracted things |
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*/ |
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public static function parseHtmlFile($file) |
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{ |
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return self::parseHtmlString(self::getFileContents($file)); |
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} |
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/** |
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* Parse an HTML string |
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* |
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* @param string $string HTML string |
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* @return array Extracted things |
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*/ |
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public static function parseHtmlString($string) |
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{ |
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try { |
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$htmlDocumentFactory = new HtmlDocumentFactory(); |
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$rdfaElementProcessor = new RdfaLiteElementProcessor(true); |
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$rdfaContext = new RdfaLiteContext(); |
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$parser = new Parser($htmlDocumentFactory, $rdfaElementProcessor, $rdfaContext); |
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$things = $parser->parse($string); |
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$gateway = new ThingGateway(); |
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return $gateway->export($things); |
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} catch (\OutOfBoundsException $e) { |
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throw new OutOfBoundsException($e->getMessage(), $e->getCode()); |
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} catch (\RuntimeException $e) { |
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throw new RuntimeException($e->getMessage(), $e->getCode()); |
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} |
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} |
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} |
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jkphl /
rdfa-lite-microdata
