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<?php |
/** |
* PHP Version 5 |
* |
* @category PHP |
* @package papyrus_bp |
* @author aurelien <aurelien@tela-botanica.org> |
* @copyright 2010 Tela-Botanica |
* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL |
* @version SVN: <svn_id> |
* @link /doc/papyrus_bp/ |
*/ |
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/** |
* Classe fournissant des images au format demandé ou bien aux dimensions demandées |
* |
* in=utf8 |
* out=utf8 |
* |
*/ |
class ImageProvider extends Cel { |
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function getElement($uid){ |
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if(!isset($uid[0])) { |
return; |
} |
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$id_image = $uid[0]; |
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$format = 'temp'; |
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if(isset($_GET['format'])) { |
$format = $_GET['format']; |
} |
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if(isset($_GET['dimensions'])) { |
$dimensions = $_GET['dimensions']; |
} else { |
if(isset($this->config['cel']['format_'.$format])) { |
$dimensions = $this->config['cel']['format_'.$format]; |
} |
} |
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$this->config['cel']['format_'.$format] = $dimensions; |
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$generateur_image = new ImageRecreation($this->config); |
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$infos_image = $generateur_image->obtenirImageEtInfosPourId($id_image); |
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if(!$infos_image) { |
header('HTTP/1.0 404 Not Found'); |
exit; |
} |
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$image_generee = $generateur_image->creerMiniatureImageSelonFormat($infos_image, $format); |
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header('Content-type: image/jpeg'); |
imagejpeg($image_generee); |
exit; |
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} |
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private function estUneImageALaDemande() { |
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} |
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} |
?> |