private function upload($imagesNum = 1)
{
$hash = new Unsee_Hash();
for ($x = 1; $x <= $imagesNum; $x++) {
$image = new Unsee_Image($hash);
$image->setFile(TEST_DATA_PATH . '/images/good/1mb.jpg');
}
$hash->expireAt(time() + 100);
return $hash;
}
public function __construct(Unsee_Hash $hash, $imgKey = null)
{
$newImage = is_null($imgKey);
if ($newImage) {
$imgKey = uniqid();
}
parent::__construct($hash->key . '_' . $imgKey);
if ($newImage) {
$keys = Unsee_Image::keys($hash->key . '*');
$this->num = count($keys);
$this->expireAt(time() + $hash->ttl());
}
$this->setSecureParams();
}
/**
* Returns an array of image models assigned to the hash
* @return \Unsee_Image[]
*/
public function getImages()
{
// read files in directory
$imagesKeys = Unsee_Image::keys($this->key . '*');
$imageDocs = array();
foreach ($imagesKeys as $key) {
list(, $imgKey) = explode('_', $key);
$imageDocs[] = new Unsee_Image($this, $imgKey);
}
usort($imageDocs, function ($a, $b) {
if ($a->num === $b->num) {
return 0;
}
return $a->num < $b->num ? -1 : 1;
});
return $imageDocs;
}
/**
* Controller to handle file upload form
* @throws Exception
*/
public function indexAction()
{
$response = new stdClass();
try {
$upload = new Zend_File_Transfer();
} catch (Exception $e) {
$response->error = $e->getMessage();
$this->_helper->json->sendJson($response);
}
$upload->addValidator('Count', false, array('min' => 1, 'max' => 100));
$upload->addValidator('IsImage', false);
$upload->addValidator('Size', false, array('max' => '10MB', 'bytestring' => false));
$translate = Zend_Registry::get('Zend_Translate');
$updating = false;
try {
if (!$upload->receive()) {
throw new Exception($translate->translate('error_uploading'));
} else {
$files = $upload->getFileInfo();
// Updating hash with new images
if (!empty($_POST['hash']) && Unsee_Hash::isValid($_POST['hash'])) {
$hashDoc = new Unsee_Hash($_POST['hash']);
$updating = true;
$response = array();
if (!Unsee_Session::isOwner($hashDoc) && !$hashDoc->allow_anonymous_images) {
die('[]');
}
} else {
// Creating a new hash
$hashDoc = new Unsee_Hash();
$this->setExpiration($hashDoc);
$response->hash = $hashDoc->key;
}
$imageAdded = false;
foreach ($files as $file => $info) {
if ($upload->isUploaded($file)) {
$imgDoc = new Unsee_Image($hashDoc);
$res = $imgDoc->setFile($info['tmp_name']);
$imgDoc->setSecureParams();
//hack to populate correct secureTtd
if ($updating) {
$ticket = new Unsee_Ticket();
$ticket->issue($imgDoc);
$newImg = new stdClass();
$newImg->hashKey = $hashDoc->key;
$newImg->key = $imgDoc->key;
$newImg->src = '/image/' . $imgDoc->key . '/' . $imgDoc->secureMd5 . '/' . $imgDoc->secureTtd . '/';
$newImg->width = $imgDoc->width;
$newImg->ticket = md5(Unsee_Session::getCurrent() . $hashDoc->key);
$response[] = $newImg;
}
if ($res) {
$imageAdded = true;
}
// Remove uploaded file from temporary dir if it wasn't removed
if (file_exists($info['tmp_name'])) {
@unlink($info['tmp_name']);
}
}
}
if (!$imageAdded) {
throw new Exception('No images were added');
}
}
} catch (Exception $e) {
$response->error = $e->getMessage();
}
$this->_helper->json->sendJson($response);
}
