| New file |
|---|
| 0,0 → 1,74 |
|---|
| <?php |
| /** |
| * BarcodeQR - Code QR Barcode Image Generator (PNG) |
| * |
| * @package BarcodeQR |
| * @category BarcodeQR |
| * @name BarcodeQR |
| * @version 1.0 |
| * @author Shay Anderson 05.11 |
| * @link http://www.shayanderson.com/php/php-qr-code-generator-class.htm |
| * @license http://www.gnu.org/licenses/gpl.html GPL License |
| * This is free software and is distributed WITHOUT ANY WARRANTY |
| */ |
| final class QrCode { |
| |
| private $API_CHART_URL = ''; |
| private $taille = '150'; |
| private $contenu; |
| private $urlQrCodeTpl; |
| private $dossierQrCode; |
| |
| public function __construct($conteneur) { |
| $this->API_CHART_URL = $conteneur->getParametre('urlApiChart'); |
| $this->dossierQrCode = $conteneur->getParametre('dossierQrCode'); |
| $this->urlQrCodeTpl = $conteneur->getParametre('urlQrCodeTpl'); |
| } |
| |
| /** |
| * URL code |
| * |
| * @param string $url |
| */ |
| public function setUrl($url = '') { |
| $this->contenu = $url; |
| } |
| |
| /** |
| * Taille du QRcode en pixel. Cela sera forcément un carré. |
| * |
| * @param string $taille |
| */ |
| public function setTaille($taille) { |
| $this->taille = $taille; |
| } |
| |
| /** |
| * Generate QR code image |
| * |
| * @param string $filename |
| * @return bool |
| */ |
| public function dessiner($idQrCode = null) { |
| if (!preg_match('/\.png$/i', $idQrCode)) { |
| $idQrCode .= '.png'; |
| } |
| $cheminImg = $this->dossierQrCode.$idQrCode; |
| if (file_exists($cheminImg) == false) { |
| $ch = curl_init(); |
| curl_setopt($ch, CURLOPT_URL, $this->API_CHART_URL); |
| curl_setopt($ch, CURLOPT_POST, true); |
| curl_setopt($ch, CURLOPT_POSTFIELDS, "chs={$this->taille}x{$this->taille}&cht=qr&chl=".urlencode($this->contenu)); |
| curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); |
| curl_setopt($ch, CURLOPT_HEADER, false); |
| curl_setopt($ch, CURLOPT_TIMEOUT, 30); |
| $img = curl_exec($ch); |
| curl_close($ch); |
| |
| file_put_contents($cheminImg, $img); |
| } |
| $urlQrCode = sprintf($this->urlQrCodeTpl, $idQrCode); |
| return $urlQrCode; |
| } |
| } |
| ?> |