Révision 0b4524f6
Ajouté par Assos Assos il y a presque 9 ans
| drupal7/sites/all/modules/feeds_xpathparser/FeedsXPathParserHTML.inc | ||
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*/ |
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class FeedsXPathParserHTML extends FeedsXPathParserBase {
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/** |
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* Whether this version of PHP has a useable saveHTML() method. |
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* |
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* @var bool |
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*/ |
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protected $hasSaveHTML = FALSE; |
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/** |
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* Overrides parent::__construct().
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* {@inheritdoc}
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*/ |
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public function __construct($id) {
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parent::__construct($id); |
| ... | ... | |
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} |
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/** |
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* Implements FeedsXPathParserBase::setup().
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* {@inheritdoc}
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*/ |
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protected function setup($source_config, FeedsFetcherResult $fetcher_result) {
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if (!empty($source_config['exp']['tidy']) && extension_loaded('tidy')) {
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$config = array( |
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'merge-divs' => FALSE, |
| ... | ... | |
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); |
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// Default tidy encoding is UTF8. |
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$encoding = $source_config['exp']['tidy_encoding']; |
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$raw = tidy_repair_string(trim($fetcher_result->getRaw()), $config, $encoding);
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$raw = tidy_repair_string($fetcher_result->getRaw(), $config, $encoding);
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} |
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else {
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$raw = $fetcher_result->getRaw(); |
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} |
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$doc = new DOMDocument(); |
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$document = new DOMDocument(); |
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$document->strictErrorChecking = FALSE; |
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$document->recover = TRUE; |
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// Use our own error handling. |
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$use = $this->errorStart(); |
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$success = $doc->loadHTML($raw); |
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unset($raw); |
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if (version_compare(PHP_VERSION, '5.4.0', '>=')) {
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$options = LIBXML_NONET; |
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$options |= defined('LIBXML_COMPACT') ? LIBXML_COMPACT : 0;
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$options |= defined('LIBXML_PARSEHUGE') ? LIBXML_PARSEHUGE : 0;
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$success = $document->loadHTML($raw, $options); |
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} |
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else {
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$success = $document->loadHTML($raw); |
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} |
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$this->errorStop($use, $source_config['exp']['errors']); |
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if (!$success) {
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throw new Exception(t('There was an error parsing the HTML document.'));
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} |
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return $doc; |
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return $document; |
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} |
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/** |
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* {@inheritdoc}
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*/ |
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protected function getRaw(DOMNode $node) {
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if ($this->hasSaveHTML) {
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return $this->doc->saveHTML($node); |
| ... | ... | |
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return $this->doc->saveXML($node, LIBXML_NOEMPTYTAG); |
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} |
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} |
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