{
$img = imagecreatefromstring(base64_decode($base64));
if (!$img) {
return false;
}
return true;
}
// include this file (provided on the standard include path)
require_once 'phpsec/_common/s3/S3ImageStore.php';
// if (!array_key_exists('Filedata',$_FILES))
// throw new Exception("Missing upload!");
if (!isset($_POST['image'])) {
throw new Exception("Missing upload!");
}
// $file=$_FILES['Filedata'];
if (check_base64_image($_POST['image'])) {
$dataURL = $_POST['image'];
$parts = explode(',', $dataURL);
$data = $parts[1];
$filename = round(microtime(true) * 100);
// Decode base64 data, resulting in an image
$data = base64_decode($data);
// change this
$envPrefix = "FRANKEN_";
$store = S3ImageStore::getNew($envPrefix);
$url = $store->storeImageData($data, $filename);
if (!$url) {
throw new Exception($store->getError());
}
// do something
echo json_encode(array('status' => 200, 'url' => $url));
$user_pic = str_replace($remove, $replace, $_POST['user_pic']);
$f_url = $_POST['filter'];
if (empty($user_pic)) {
$error[] = 'Image utilisateur manquante';
}
if (empty($f_url)) {
$error[] = 'Filtre utilisateur manquant';
}
preg_match('/[^\\/]+$/', $f_url, $img);
if (!empty($img[0])) {
$filter = $path . '/public/img/pool/' . $img[0];
} else {
$error[] = 'Mauvais filtre.';
}
if (empty($error)) {
if (check_base64_image($user_pic) && file_exists($filter)) {
// create ressources
$src = imagecreatefrompng($filter);
$dest = imagecreatefromstring(base64_decode($user_pic));
// set alpha
imagealphablending($dest, true);
imagesavealpha($dest, false);
// merge pictures
imagecopy($dest, $src, 0, 0, 0, 0, 320, 240);
// save img into galerie folder
$randName = generateRandomString(100);
$name = $path . '/private/galerie/' . $randName . '.png';
imagepng($dest, $name);
// release ressources
imagedestroy($dest);
imagedestroy($src);
