function resizeImagesInFolder($dir, $i)
{
if (!is_dir('cover/' . $dir)) {
toFolder('cover/' . $dir);
}
$files = scandir($dir);
foreach ($files as $key => $file) {
if ($file != '.' && $file != '..') {
if (!is_dir($dir . '/' . $file)) {
echo $dir . '/' . $file;
$image = new SimpleImage();
$image->load($dir . '/' . $file);
if ($image->getHeight() < $image->getWidth()) {
$image->resizeToWidth(1920);
} else {
$image->resizeToHeight(1920);
}
// $new = 'cover/' . $dir . '/'.$image->name;
if ($i < 10) {
$new = 'cover/' . $dir . '/00' . $i . '.' . $image->type;
} elseif ($i < 100) {
$new = 'cover/' . $dir . '/0' . $i . '.' . $image->type;
} else {
$new = 'cover/' . $dir . '/' . $i . '.' . $image->type;
}
$image->save($new);
echo ' ---------> ' . $new . '<br>';
$i++;
} else {
resizeImagesInFolder($dir . '/' . $file, 1);
}
}
}
}
function uploadArquivo($campoFormulario, $idGravado) {
$ext = pathinfo($_FILES[$campoFormulario][name], PATHINFO_EXTENSION);
if (($_FILES[$campoFormulario][name] <> "") && ($_FILES[$campoFormulario][size]) > 0 && in_array(strtolower($ext), $this->extensions)) {
$arquivoTmp = $_FILES[$campoFormulario]['tmp_name'];
$nome = str_replace(".", "", microtime(true)) . "_" . $_FILES[$campoFormulario]['name'];
if (function_exists("exif_imagetype")) {
$test = exif_imagetype($arquivoTmp);
$image_type = $test;
} else {
$test = getimagesize($arquivoTmp);
$image_type = $test[2];
}
if (in_array($image_type, array(IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG, IMAGETYPE_BMP))) {
$image = new SimpleImage();
$image->load($arquivoTmp);
$l = $image->getWidth();
$h = $image->getHeight();
if ($l > $h) {
$funcao = "resizeToWidth";
$novoTamanho = 1024;
} else {
$funcao = "resizeToHeight";
$novoTamanho = 768;
}
$image->$funcao($novoTamanho);
$copiou = $image->save($this->diretorio . $nome);
if ($this->prefixoMarcaDagua) {
$image->$funcao(300);
$image->watermark();
$image->save($this->diretorio . $this->prefixoMarcaDagua . $nome);
}
if ($this->prefixoMiniatura) {
$image->load($arquivoTmp);
$image->$funcao(380);
$image->save($this->diretorio . $this->prefixoMiniatura . $nome);
}
} else {
$copiou = copy($arquivoTmp, $this->diretorio . $nome);
}
if ($copiou) {
$sql = "update $this->tabela set $this->campoBD = '$nome' where id='$idGravado'";
#$altualizaNome = mysql_query($sql) or die($sql . mysql_error);
$this->conexao->executeQuery($sql);
}
} else {
return false;
}
return $idGravado;
}
private static function base64ToLocalImage($img, $path, $lim = false, $saveas = '', $quality = 75)
{
$imgdata = base64_decode($img);
if (!!$imgdata) {
require_once 'Master/base/libraries/Images/SimpleImage.php';
$str = str_replace('data:', '', $img);
$arr = explode(';', $str);
$type = $arr[0];
$data = str_replace('base64,', '', $arr[1]);
$data = base64_decode($data);
$ext = static::getExt($type);
if (!!$data && !!$ext) {
$name = !!$saveas ? $saveas : Bella::createId(32);
$name .= $ext;
$file = $path . $name;
$save = @file_put_contents($file, $data);
if (!!$save) {
$sm = new SimpleImage();
$sm->load($file);
$w = $sm->getWidth();
$h = $sm->getHeight();
$minWidth = static::MIN_WIDTH;
$minHeight = static::MIN_HEIGHT;
$maxWidth = static::MAX_WIDTH;
$maxHeight = static::MAX_HEIGHT;
if (!!$lim) {
if (isset($lim['minWidth'])) {
$minWidth = $lim['minWidth'];
}
if (isset($lim['minHeight'])) {
$minHeight = $lim['minHeight'];
}
if (isset($lim['maxWidth'])) {
$maxWidth = $lim['maxWidth'];
}
if (isset($lim['maxHeight'])) {
$maxHeight = $lim['maxHeight'];
}
}
if ($w < $minWidth || $h < $minHeight) {
unlink($file);
return false;
}
if ($w > $maxWidth || $h > $maxHeight) {
$sm->fillTo($maxWidth, $maxHeight);
$sm->save($file, false, $quality);
}
return $name;
}
}
}
}
function upload()
{
if (!isset($_FILES['upload'])) {
$this->directrender('S3/S3');
return;
}
global $params;
// Params to vars
$client_id = '1b5cc674ae2f335';
// Validations
$this->startValidations();
$this->validate($_FILES['upload']['error'] === 0, $err, 'upload error');
$this->validate($_FILES['upload']['size'] <= 10 * 1024 * 1024, $err, 'size too large');
// Code
if ($this->isValid()) {
$fname = $_FILES['upload']['tmp_name'];
require_once $GLOBALS['dirpre'] . 'includes/S3/SimpleImage.php';
$image = new SimpleImage();
$this->validate($image->load($fname), $err, 'invalid image type');
if ($this->isValid()) {
if ($image->getHeight() > 1000) {
$image->resizeToHeight(1000);
}
$image->save($fname);
function getMIME($fname)
{
$finfo = finfo_open(FILEINFO_MIME_TYPE);
$mime = finfo_file($finfo, $fname);
finfo_close($finfo);
return $mime;
}
$filetype = explode('/', getMIME($fname));
$valid_formats = array("jpg", "png", "gif", "jpeg");
$this->validate($filetype[0] === 'image' and in_array($filetype[1], $valid_formats), $err, 'invalid image type');
if ($this->isValid()) {
require_once $GLOBALS['dirpre'] . 'includes/S3/s3_config.php';
//Rename image name.
$actual_image_name = time() . "." . $filetype[1];
$this->validate($s3->putObjectFile($fname, $bucket, $actual_image_name, S3::ACL_PUBLIC_READ), $err, 'upload failed');
if ($this->isValid()) {
$reply = "https://{$bucket}.s3.amazonaws.com/{$actual_image_name}";
$this->success('image successfully uploaded');
$this->directrender('S3/S3', array('reply' => "up(\"{$reply}\");"));
return;
}
}
}
}
$this->error($err);
$this->directrender('S3/S3');
}
public function bindImage($elementName)
{
$file = JRequest::getVar($elementName, '', 'FILES');
if (!isset($file['tmp_name']) || empty($file['tmp_name'])) {
return false;
}
jimport('joomla.filesystem.file');
jimport('joomla.filesystem.folder');
// @task: Test if the folder containing the badges exists
if (!JFolder::exists(DISCUSS_BADGES_PATH)) {
JFolder::create(DISCUSS_BADGES_PATH);
}
// @task: Test if the folder containing uploaded badges exists
if (!JFolder::exists(DISCUSS_BADGES_UPLOADED)) {
JFolder::create(DISCUSS_BADGES_UPLOADED);
}
require_once DISCUSS_CLASSES . '/simpleimage.php';
$image = new SimpleImage();
$image->load($file['tmp_name']);
if ($image->getWidth() > 64 || $image->getHeight() > 64) {
return false;
}
$storage = DISCUSS_BADGES_UPLOADED;
$name = md5($this->id . DiscussHelper::getDate()->toMySQL()) . $image->getExtension();
// @task: Create the necessary path
$path = $storage . '/' . $this->id;
if (!JFolder::exists($path)) {
JFolder::create($path);
}
// @task: Copy the original image into the storage path
JFile::copy($file['tmp_name'], $path . '/' . $name);
// @task: Resize to the 16x16 favicon
$image->resize(DISCUSS_BADGES_FAVICON_WIDTH, DISCUSS_BADGES_FAVICON_HEIGHT);
$image->save($path . '/' . 'favicon_' . $name);
$this->avatar = $this->id . '/' . $name;
$this->thumbnail = $this->id . '/' . 'favicon_' . $name;
return $this->store();
}
if (!in_array($fileExt, $typesArray)) {
die("error_filetype_not_allowed");
}
$relative_folder_path = "files/" . gmdate("Y-m") . "/images";
$absolute_folder_path = str_replace('//', '/', "{$_SESSION["root_path"]}/{$relative_folder_path}");
if (!is_dir($absolute_folder_path)) {
mkdir($absolute_folder_path, 0755, true);
}
$random_fileNumber = gmdate("U_") . rand(0, 1000);
$filename = "{$random_fileNumber}__{$user->username}___{$fileParts['basename']}";
$file_absolute_path_fullsize = "{$absolute_folder_path}/{$filename}";
$file_absolute_path_thumbnail = "{$absolute_folder_path}/tn_{$filename}";
$file_relative_path_fullsize = "{$relative_folder_path}/{$filename}";
$file_relative_path_thumbnail = "{$relative_folder_path}/tn_{$filename}";
copy($_FILES['Filedata']['tmp_name'], $file_absolute_path_thumbnail);
move_uploaded_file($_FILES['Filedata']['tmp_name'], $file_absolute_path_fullsize);
$img = new SimpleImage();
$img->load($file_absolute_path_thumbnail);
$filetype = $img->image_type;
if ($img->getWidth() > $img->getHeight()) {
$img->resizeToWidth(150);
} else {
$img->resizeToHeight(150);
}
$img->save($file_absolute_path_thumbnail, $filetype);
$group = $_REQUEST["group"];
$created = gmdate("Y-m-d H:i:s");
if (!mysql_query("INSERT INTO `images_general` (`type`,`size`,`file_location`,`file_thumbnail`,`file_name`,`group`,`author`,`created`) VALUES ('{$fileExt}','" . filesize($_FILES['Filedata']['tmp_name']) . "','{$file_relative_path_fullsize}','{$file_relative_path_thumbnail}','{$fileParts['basename']}','{$group}','{$user->username}','{$created}')")) {
die("database_error");
}
die("done");
$tempFile = $_FILES['Filedata']['tmp_name'];
$targetPath = $_SERVER['DOCUMENT_ROOT'] . $_REQUEST['folder'] . '/rb72aknjykn0w5cefu6z3g7yw8xnpa/';
$targetFile = str_replace('//', '/', $targetPath) . $file;
$name = $_FILES['Filedata']['name'];
error_reporting(0);
// $fileTypes = str_replace('*.','',$_REQUEST['fileext']);
// $fileTypes = str_replace(';','|',$fileTypes);
// $typesArray = split('\|',$fileTypes);
// $fileParts = pathinfo($_FILES['Filedata']['name']);
// if (in_array($fileParts['extension'],$typesArray)) {
// Uncomment the following line if you want to make the directory if it doesn't exist
mkdir(str_replace('//', '/', $targetPath), 0755, true);
move_uploaded_file($tempFile, $targetFile);
$image = new SimpleImage();
$image->load($targetFile);
if ($image->getWidth() > 600 || $image->getHeight() > 450) {
//set proper width
if ($image->getWidth() > 600) {
$image->resizeToWidth(600);
}
//set proper height
if ($image->getHeight() > 450) {
$image->resizeToHeight(450);
}
$image->save($targetFile, IMAGETYPE_JPEG, 75, 0755);
$newFile = str_replace('//', '/', $targetPath) . 'thumb_' . $file;
$image->resize(155, 115);
$image->save($newFile, IMAGETYPE_JPEG, 75, 0755);
} else {
$image->save($targetFile, IMAGETYPE_JPEG, 75, 0755);
$newFile = str_replace('//', '/', $targetPath) . 'thumb_' . $file;
mkdir(AT_PA_CONTENT_DIR . $album_file_path_tn);
}
//add the photo
$added_photo_id = $pa->addPhoto($_FILES['photo']['name'], $_POST['photo_comment'], $_SESSION['member_id']);
if ($added_photo_id <= 0) {
$msg->addError('PA_ADD_PHOTO_FAILED');
}
if (!$msg->containsErrors()) {
//get photo filepath
$photo_info = $pa->getPhotoInfo($added_photo_id);
$photo_file_path = getPhotoFilePath($added_photo_id, $_FILES['photo']['name'], $photo_info['created_date']);
//resize images to a specific size, and its thumbnail
$si = new SimpleImage();
$si->load($_FILES['photo']['tmp_name']);
$image_w = $si->getWidth();
$image_h = $si->getHeight();
//picture is horizontal
if ($image_w > $image_h) {
//don't stretch images
if ($image_w > AT_PA_IMAGE) {
$si->resizeToWidth(AT_PA_IMAGE);
$si->save(AT_PA_CONTENT_DIR . $album_file_path . $photo_file_path);
} else {
move_uploaded_file($_FILES['photo']['tmp_name'], AT_PA_CONTENT_DIR . $album_file_path . $photo_file_path);
}
$si->resizeToWidth(AT_PA_IMAGE_THUMB);
$si->save(AT_PA_CONTENT_DIR . $album_file_path_tn . $photo_file_path);
} else {
if ($image_h > AT_PA_IMAGE) {
$si->resizeToHeight(AT_PA_IMAGE);
$si->save(AT_PA_CONTENT_DIR . $album_file_path . $photo_file_path);
$strFirstName = $row["first_name"];
$strLastName = $row["last_name"];
$strPhone = $row["cellphone"];
$intverification_id = $row["verification_id"];
}
//make thumbnail if it is an image...?
$strExtension = get_extension($strFileName);
//name is filename of uploaded file
if ($strExtension == "jpg" or $strExtension == "jpeg" or $strExtension == "png" or $strExtension = "gif") {
//save thumbbail - [BUG] thumbnails are being rotated... ????
$imageThumbPath = PICTURETHUMBPATH . $strKeyLink . ".jpg";
$image = new SimpleImage();
//init object
$image->load($uploaded_file);
$width = $image->getWidth();
$height = $image->getHeight();
//$image->resize(100,100); //rescale
$image->resizeToWidth(200);
//we want to instead save it with proportions intact...
$image->save(__ROOT__ . $imageThumbPath);
}
if ($strExtension == "pdf") {
$strCopyExt = "pdf";
} else {
$strCopyExt = "jpg";
}
//send admin an email on upload
if ($strFromPage == "receipts") {
//get crypto rate
$intCryptoRate = funct_Billing_GetRate();
if ($dateFirstreceiptUpload == 0) {
$item = 'picture_file_' . $i;
if (isset($_FILES[$item])) {
$target_path = '/tmp/';
$target_path = $target_path . basename($_FILES[$item]['name']);
// Mime Type Check
$mime = mime_content_type($_FILES[$item]['tmp_name']);
$accepted_mimes = array('image/jpeg', 'image/gif', 'image/png');
if (!in_array($mime, $accepted_mimes)) {
array_push($errors, 'You attempted to upload an unsupported image type, or you did not select an image. Please try uploading a JPEG, PNG or GIF.');
}
if (count($errors) == 0) {
if (move_uploaded_file($_FILES[$item]['tmp_name'], $target_path)) {
//bookmark
$resizeimage = new SimpleImage();
$resizeimage->load($target_path);
if ($resizeimage->getWidth() > $resizeimage->getHeight()) {
if ($resizeimage->getWidth() > 800) {
$resizeimage->resizeToWidth(800);
}
} else {
if ($resizeimage->getHeight() > 800) {
$resizeimage->resizeToHeight(800);
}
}
$resizeimage->save($target_path);
$ext = substr($target_path, strpos($target_path, ".") + 1);
$ext = str_replace(".", "", $ext);
$name = $meta['experiment_id'] . '_' . $session->userid . '_' . time() . '_' . $i . '.' . $ext;
$s3->putObjectFile($target_path, AWS_IMG_BUCKET, $name, S3::ACL_PUBLIC_READ);
$provider_url = $url . '/' . $name;
createImageItemWithSessionId($session->userid, $meta['experiment_id'], $sid, "iSENSE - " . $vtitle, $description, 'Amazon S3', $name, $provider_url, AWS_IMG_BUCKET, 1);
/**
* Returns array('success'=>true) or array('error'=>'error message')
*/
function handleUpload($uploadDirectory, $replaceOldFile = FALSE)
{
$folder = getcwd() . '/uploads/';
$thumbFolder = getcwd() . '/uploads/thumbs/';
if (!is_writable($uploadDirectory)) {
return array('error' => "Server error. Upload directory isn't writable.");
}
if (!$this->file) {
return array('error' => 'No files were uploaded.');
}
$size = $this->file->getSize();
if ($size == 0) {
return array('error' => 'File is empty');
}
if ($size > $this->sizeLimit) {
return array('error' => 'File is too large');
}
$pathinfo = pathinfo($this->file->getName());
$filename = $pathinfo['filename'];
//$filename = md5(uniqid());
$ext = $pathinfo['extension'];
if ($this->allowedExtensions && !in_array(strtolower($ext), $this->allowedExtensions)) {
$these = implode(', ', $this->allowedExtensions);
return array('error' => 'File has an invalid extension, it should be one of ' . $these . '.');
}
if (!$replaceOldFile) {
/// don't overwrite previous files that were uploaded
while (file_exists($uploadDirectory . $filename . '.' . $ext)) {
$filename .= rand(10, 99);
}
}
if ($this->file->save($uploadDirectory . $filename . '.' . $ext)) {
$image = new SimpleImage();
$image->load($folder . $filename . '.' . $ext);
$width = $image->getWidth();
$height = $image->getHeight();
$image->resize(150, 150);
$image->save('uploads/thumbs/' . $filename . '-thumb.' . $ext);
return array('success' => true, 'size' => $size, 'width' => $width, 'height' => $height, 'extension' => $ext, 'file_name' => $filename);
} else {
return array('error' => 'Could not save uploaded file.' . 'The upload was cancelled, or server error encountered');
}
}
/**
* Watermarks an image
*
* @param string $source Watermark image path
* @param string $position Position on image (can be top-left, top right, bottom-right, bottom-left)
*
* @return void
*/
public function waterMark($source, $position = 'bottom-left')
{
// Watermark margins:
$margins = 5;
// Getting the waterMark image:
$w = new SimpleImage();
$w->load($source);
// Getting the watermark position:
switch ($position) {
case 'top-left':
$startX = $margins;
$startY = $margins;
break;
case 'top-right':
$startX = $this->getWidth() - $w->getWidth() - $margins;
$startY = $margins;
break;
case 'bottom-right':
$startX = $this->getWidth() - $w->getWidth() - $margins;
$startY = $this->getHeight() - $w->getHeight() - $margins;
break;
// Bottom left:
// Bottom left:
default:
$startX = $margins;
$startY = $this->getHeight() - $w->getHeight() - $margins;
break;
}
$newImage = $this->currentImage;
imagecopy($newImage, $w->currentImage, $startX, $startY, 0, 0, $w->getWidth(), $w->getHeight());
$this->currentImage = $newImage;
}
function upload($userid, $max_byte_size = 2097152)
{
global $debug;
global $config;
$dir = 'media/avatar/';
$msg = '';
// upload button has been pressed
if (@$_POST['submit'] == 'Upload') {
// set allowed file types
$allowed_types = "(jpg|jpeg|gif|bmp|png)";
// is really a file?
if (is_uploaded_file($_FILES["file"]["tmp_name"])) {
// valid extension?
if (preg_match("/\\." . $allowed_types . "\$/i", $_FILES["file"]["name"])) {
// file size okay?
if ($_FILES["file"]["size"] <= $max_byte_size) {
// width and height okay?
$size = getimagesize($_FILES['file']['tmp_name']);
$debug->add('img-size', 'height:' . $size[0] . ' width:' . $size[1]);
// get user
$u = $this->user->getUserByID($userid);
$filename = uniqid($u['userid'] . "_") . "_" . $_FILES["file"]["name"];
// everything all right, now copy
if (!file_exists($dir . $filename)) {
if (copy($_FILES["file"]["tmp_name"], $dir . $filename)) {
// Resize image if too large
$image = new SimpleImage();
$image->load($dir . $filename);
if ($image->getWidth() > (int) $config->get('core', 'img-width')) {
$image->resizeToWidth((int) $config->get('core', 'img-width'));
}
if ($image->getHeight() > (int) $config->get('core', 'img-height')) {
$image->resizeToHeight((int) $config->get('core', 'img-height'));
}
// Save image
$this->remove($filename);
$image->save($dir . $filename);
// upload successfull
$msg = $this->lang->get('upload_successfull');
// remove old avatar
$this->remove($u['avatar']);
// update avatar
$this->user->setAvatar($userid, $filename);
} else {
$msg = $this->lang->get('upload_failed');
}
} else {
$msg = $this->lang->get('upload_failed');
}
} else {
$msg = $this->lang->get('upload_too_large');
}
} else {
$msg = $this->lang->get('upload_bad_extension');
}
} else {
$msg = $this->lang->get('upload_failed');
}
}
// display the upload-form
return '
<p>
' . $msg . '
</p>
<form action="" method="post" enctype="multipart/form-data" name="upload">
<input type="file" name="file" />
<input type="submit" name="submit" value="Upload" />
</form>
';
}
}
}
}
if ($_FILES['image']['size'] > 0) {
$upload = new Upload();
$upload->dir = 'media/boximages/ad/';
$upload->tag_name = 'image';
$upload->uploadFile();
$imgdir = "./media/boximages/ad/";
include_once './core/simple.image.core.php';
$image = new SimpleImage();
$image->load($imgdir . $upload->file_name);
if ($image->getWidth() > (int) $config->get('ad', 'standard_image_width')) {
$image->resizeToWidth((int) $config->get('ad', 'standard_image_width'));
}
if ($image->getHeight() > (int) $config->get('ad', 'standard_image_height')) {
$image->resizeToHeight((int) $config->get('ad', 'standard_image_height'));
}
unlink($imgdir . $upload->file_name);
$image->save($imgdir . $upload->file_name);
if (substr($_POST['newurl'], 0, 7) != "http://") {
$_POST['newurl'] = "http://" . $_POST['newurl'];
}
$db->insert($tbl_ad, array('img', 'url'), array("'" . $upload->file_name . "'", "'" . $_POST['newurl'] . "'"));
}
}
$allads = $db->selectList($tbl_ad, '*', 1);
$counter = 0;
$ads = array();
foreach ($allads as $ad) {
$ads[$counter] = $ad;
function store($data = null)
{
JRequest::checkToken() or die(JText::_('Invalid Token'));
JRequest::checkToken() or die(JText::_('Invalid Token'));
$auth =& JFactory::getACL();
$auth->addACL('com_artclub', 'store', 'users', 'super administrator');
$auth->addACL('com_artclub', 'store', 'users', 'administrator');
$user =& JFactory::getUser();
if (!$user->authorize('com_artclub', 'store')) {
$this->setError("Not authorized");
return false;
}
if ($data == null) {
$data = JRequest::get('post');
}
$error = $this->validate($data);
if ($error) {
$this->setError($error);
return false;
}
foreach ($data as $key => $val) {
$item->{$key} = $val;
}
foreach ($_FILES as $file) {
if (!$file['name']) {
continue;
}
require_once '../functions.php';
$image = new SimpleImage();
$image->load($file['tmp_name']);
$w = $image->getWidth();
$h = $image->getHeight();
if ($w > $h) {
$image->resizeToWidth(500);
} else {
$image->resizeToHeight(500);
}
$image->save('../images/stories/artwork/' . $file['name'] . '_big.jpg');
if ($w > $h) {
$image->resizeToWidth(200);
} else {
$image->resizeToHeight(200);
}
$image->save('../images/stories/artwork/' . $file['name'] . '_med.jpg');
$item->filename = $file['name'];
}
if (array_key_exists('allocatedimagename', $_REQUEST)) {
$allocated = JRequest::getVar('allocatedimagename', NULL, 'post', 'path');
if ($allocated) {
$allocated = JPATH_BASE . $allocated;
if (file_exists($allocated)) {
$new = str_replace('thumb200_', '', $allocated) . '_med.jpg';
$new = str_replace('/tmp/', '/images/stories/artwork/', $new);
rename($allocated, $new);
$allocated = str_replace('200_', '500_', $allocated);
$new = str_replace('thumb500_', '', $allocated) . '_big.jpg';
$new = str_replace('/tmp/', '/images/stories/artwork/', $new);
rename($allocated, $new);
$allocated = str_replace('thumb500_', '', $allocated);
$item->filename = basename($allocated);
unlink($allocated);
}
}
}
$row =& $this->getTable();
// Bind the form fields to the table
if (!$row->bind($item)) {
$this->setError($this->_db->getErrorMsg());
return false;
}
// Make sure the record is valid
if (!$row->check()) {
$this->setError($this->_db->getErrorMsg());
return false;
}
// Store the table to the database
if (!$row->store()) {
$this->setError($this->_db->getErrorMsg());
return false;
}
return true;
}
public function executeAvatar(HTTPRequest $request)
{
ini_set("memory_limit", '256M');
$this->page->smarty()->assign('avatar', $this->_profilePro->getAvatar());
if ($request->fileExists('avatar')) {
$avatar = $request->fileData('avatar');
if ($avatar['error'] == 0) {
$simpleImage = new SimpleImage();
$simpleImage->load($avatar['tmp_name']);
if (!is_null($simpleImage->image_type)) {
$height = $simpleImage->getHeight();
$width = $simpleImage->getWidth();
if ($height > $width) {
$simpleImage->resizeToHeight(150);
} else {
$simpleImage->resizeToWidth(150);
}
$filename = time() . '.jpg';
$simpleImage->save($_SERVER['DOCUMENT_ROOT'] . $this->_userDir . $filename);
if ($this->_profilePro->getAvatar() != ProfilePro::AVATAR_DEFAULT_PRO) {
unlink($_SERVER['DOCUMENT_ROOT'] . $this->_profilePro->getAvatar());
}
$this->_profilePro->setAvatar($this->_userDir . $filename);
$this->_profileProManager->save($this->_profilePro);
$this->app->user()->setFlash('avatar-updated');
} else {
$this->app->user()->setFlash('avatar-error');
}
} else {
$this->app->user()->setFlash('avatar-error');
}
$this->app->httpResponse()->redirect('/profile-pro');
}
}
public function downAppend($destPath)
{
$otherImage = new SimpleImage($destPath);
$down = $otherImage->loadSourceIntoGD();
$source = $this->loadSourceIntoGD();
$product = imagecreatetruecolor($this->sourceImageWidth, $this->sourceImageHeight + $otherImage->getHeight());
imagecopy($product, $source, 0, 0, 0, 0, $this->sourceImageWidth, $this->sourceImageHeight);
imagecopy($product, $down, 0, $this->sourceImageHeight, 0, 0, $otherImage->getWidth(), $otherImage->getHeight());
imagejpeg($product, $this->sourcePath, 90);
imagedestroy($product);
imagedestroy($source);
imagedestroy($down);
unset($otherImage);
return true;
}
public function fixPhoto($filename,$filenamepre,$filenamethb) {
$image = new SimpleImage(); // instantiate image manipulation class
$image->load($filenamepre); // load source image
if (($image->getWidth()>$this->settings->previewwidth) || ($image->getHeight()>$this->settings->previewheight)) {
$image->load($filename); // load source image
$image->resizepic(
$this->settings->previewwidth,
$this->settings->previewheight
); // resize to height as desired in technical requirements
$image->save($filenamepre); // save resized file to disk
}
$image->load($filenamethb); // load source image
if (($image->getWidth()>$this->settings->thumbwidth) || ($image->getHeight()>$this->settings->thumbheight)) {
$image->load($filename); // load source image
$image->resizepic(
$this->settings->thumbwidth,
$this->settings->thumbheight
); // resize to height as desired in technical requirements
$image->save($filenamethb); // save resized file to disk
}
}
/**
* Get file (photo) from POST and save it
* following the http://forum.joomla.org/viewtopic.php?t=650699 guidelines... override save on model...
*/
public function save($data)
{
if (empty($data['userid'])) {
//that means NON mobile.json version (mobile.json sends uid already filled)
$data = JRequest::getVar('jform', array(), 'post', 'array');
$uidPath = JFactory::getUser()->get('id');
} else {
$uidPath = $data['userid'];
}
$file = JRequest::getVar('jform', array(), 'files', 'array');
$app = JFactory::getApplication();
$params = $app->getParams();
$approval = $params->get('approveissue');
$data['state'] = !$approval;
if ($approval == 1) {
JFactory::getApplication()->enqueueMessage(JText::_('COM_IMPROVEMYCITY_APPROVAL_PENDING'));
}
if ($file) {
//Cannot use makeSafe with non-english characters (or better only ascii is supported)
//$filename = JFile::makeSafe($file['name']['photo']);
//use custom makeSafe instead...
$filename = $this->stringURLSafe($file['name']['photo']);
if ($filename != '') {
if ($file['type']['photo'] != 'image/jpeg' && $file['type']['photo'] != 'image/png') {
$this->setError(JText::_('ONLY_PNG_JPG'));
return false;
}
$src = $file['tmp_name']['photo'];
$dest = JPATH_SITE . DS . "images" . DS . "improvemycity" . DS . $uidPath . DS . "images" . DS . $filename;
$thumb_dest = JPATH_SITE . DS . "images" . DS . "improvemycity" . DS . $uidPath . DS . "images" . DS . "thumbs" . DS . $filename;
//resize image here
include_once JPATH_COMPONENT . '/helpers/simpleimage.php';
$image = new SimpleImage();
$image->load($src);
$width = $image->getWidth();
$height = $image->getHeight();
$new_height = $height;
$new_width = $width;
$target_width = 800;
//TODO: GET FROM PARAMETERS
$target_height = 600;
//TODO: GET FROM PARAMETERS
$target_ratio = $target_width / $target_height;
$img_ratio = $width / $height;
if ($target_ratio > $img_ratio) {
$new_height = $target_height;
$new_width = $img_ratio * $target_height;
} else {
$new_height = $target_width / $img_ratio;
$new_width = $target_width;
}
if ($new_height > $target_height) {
$new_height = $target_height;
}
if ($new_width > $target_width) {
$new_height = $target_width;
}
if ($width > $target_width && $height > $target_height) {
if ($new_height != $height || $new_width != $width) {
$image->resize($new_width, $new_height);
$image->save($src);
}
}
//always use constants when making file paths, to avoid the possibilty of remote file inclusion
if (!JFile::upload($src, $dest)) {
echo JText::_('ERROR MOVING FILE');
return;
} else {
// success, exit with code 0 for Mac users, otherwise they receive an IO Error
JPath::setPermissions($dest);
//CREATE THUMBNAIL HERE
$image->load($dest);
$image->resize(80, 60);
//TODO: GET FROM PARAMETERS
$pathToThumb = JPATH_SITE . DS . 'images' . DS . 'improvemycity' . DS . $uidPath . DS . 'images' . DS . 'thumbs';
if (!JFolder::exists($pathToThumb)) {
JFolder::create($pathToThumb);
}
//$thumb = $pathToThumb.DS.$fileName;
$image->save($thumb_dest);
JPath::setPermissions($thumb_dest);
//update data with photo path
$data['photo'] = 'images/improvemycity/' . $uidPath . '/images/thumbs/' . $filename;
//$data['thumb'] = 'images/improvemycity/'.J$uidPath.'/images/thumbs/'.$filename;
//$data['photo'] = 'images'.'/'.'improvemycity'.'/'.$uidPath.'/'.'images'.'/'.$fileName;
}
/*
if (JFile::upload($src, $dest, false) ){
//update data with photo path
$data['photo'] = 'images/improvemycity/'.$uidPath.'/images/'.$filename;
}
*/
}
}
// Initialise variables;
$dispatcher = JDispatcher::getInstance();
$table = $this->getTable();
$key = $table->getKeyName();
$pk = !empty($data[$key]) ? $data[$key] : (int) $this->getState($this->getName() . '.id');
$isNew = true;
// Include the content plugins for the on save events.
JPluginHelper::importPlugin('content');
// Allow an exception to be thrown.
try {
// Load the row if saving an existing record.
if ($pk > 0) {
$table->load($pk);
$isNew = false;
}
// Bind the data.
if (!$table->bind($data)) {
$this->setError($table->getError());
return false;
}
// Prepare the row for saving
$this->prepareTable($table);
// Check the data.
if (!$table->check()) {
$this->setError($table->getError());
return false;
}
// Trigger the onContentBeforeSave event.
$result = $dispatcher->trigger($this->event_before_save, array($this->option . '.' . $this->name, &$table, $isNew));
if (in_array(false, $result, true)) {
$this->setError($table->getError());
return false;
}
// Store the data.
if (!$table->store()) {
$this->setError($table->getError());
return false;
}
// Clean the cache.
$this->cleanCache();
// Trigger the onContentAfterSave event.
$dispatcher->trigger($this->event_after_save, array($this->option . '.' . $this->name, &$table, $isNew));
} catch (Exception $e) {
$this->setError($e->getMessage());
return false;
}
$pkName = $table->getKeyName();
if (isset($table->{$pkName})) {
$this->setState($this->getName() . '.id', $table->{$pkName});
}
$this->setState($this->getName() . '.new', $isNew);
//update timestamp
$this->updateTimestamp();
//notify admins and user
$this->notifyByEmail($table->id, $data);
return $table->id;
//return true;
}
// php library for image files management.
include '../SimpleImage.php';
$DOC_FILE1 = $_FILES['portada']['tmp_name'];
$DOC_FILE_NAME1 = $_FILES['portada']['name'];
// code to resample and upload image file.
if ($DOC_FILE1 != NULL) {
$photos_download_dir = "../../imgs/galeria/evento_" . $next_slide . "/";
// create the new directory if it doesn't exist.
if (!file_exists($photos_download_dir)) {
mkdir($photos_download_dir, 0777, true);
}
// change spaces to underscores in filename
$photo_name = 'portada.jpg';
$photo_big = new SimpleImage();
$photo_big->load($DOC_FILE1);
if ($photo_big->getWidth() > 2080 || $photo_big->getHeight() > 1388) {
if ($photo_big->getWidth() > 2080) {
$photo_big->resizeToWidth(2080);
}
if ($photo_big->getHeight() > 1388) {
$photo_big->resizeToHeight(1388);
}
}
// save the photo into the videogallery directory.
$photo_big->save($photos_download_dir . $photo_name, $DOC_FILE_TYPE1);
//END CODE TO RESAMPLE AND UPLOAD PHOTO FILE.
}
unlink($DOC_FILE1);
$insertSQL = "INSERT INTO eventos (id_evento, nombre, descripcion, portada, fecha_ini, fecha_fin) VALUES ('" . $next_slide . "','" . $_POST['nombre'] . "','" . $_POST['descripcion'] . "','" . $photo_name . "','" . $_POST['fecha_ini'] . "','" . $_POST['fecha_fin'] . "')";
$Result1 = mysql_query($insertSQL, $elencuentro) or die(mysql_error());
header("Location: index.php");
private function savePhoto(AnnouncementPro $announce, $target, $file)
{
if ($file['error'] == 0) {
$simpleImage = new SimpleImage();
$thumbnailsSimpleImage = new SimpleImage();
$simpleImage->load($file['tmp_name']);
$thumbnailsSimpleImage->load($file['tmp_name']);
if (!is_null($simpleImage->image_type)) {
$height = $simpleImage->getHeight();
$width = $simpleImage->getWidth();
//Redimensionnement de l'image original en format modéré
if ($height > 1200 || $width > 1600) {
if ($height > $width) {
$simpleImage->resizeToHeight(1200);
} else {
$simpleImage->resizeToWidth(1600);
}
}
//Redimensionnement de l'image original en miniature
if ($height > $width) {
$thumbnailsSimpleImage->resizeToHeight(300);
} else {
$thumbnailsSimpleImage->resizeToWidth(300);
}
$filename = $target . '-' . time() . '.jpg';
$thumbnails = AnnouncementPro::THUMBNAILS_PREFIX . $filename;
$simpleImage->save($_SERVER['DOCUMENT_ROOT'] . AnnouncementPro::ANNOUNCEMENT_PRO_DIRECTORY . $announce->id() . '/' . $filename);
$thumbnailsSimpleImage->save($_SERVER['DOCUMENT_ROOT'] . AnnouncementPro::ANNOUNCEMENT_PRO_DIRECTORY . $announce->id() . '/' . $thumbnails);
$getMethod = 'get' . $target;
$setMethod = 'set' . $target;
if ($announce->{$getMethod}() != AnnouncementPro::IMAGE_DEFAULT && $announce->{$getMethod}() != '') {
unlink($_SERVER['DOCUMENT_ROOT'] . AnnouncementPro::ANNOUNCEMENT_PRO_DIRECTORY . $announce->id() . '/' . $announce->{$getMethod}());
unlink($_SERVER['DOCUMENT_ROOT'] . AnnouncementPro::ANNOUNCEMENT_PRO_DIRECTORY . $announce->id() . '/' . AnnouncementPro::THUMBNAILS_PREFIX . $announce->{$getMethod}());
}
$announce->{$setMethod}($filename);
}
}
}
}
//Upload picture
$exp = explode(".", $_FILES["pic"]["name"]);
$ext = end($exp);
$pic = $first . $last . "." . $ext;
//Prevent duplicates
while (file_exists("Headshots/" . $pic)) {
$tmp = explode(".", $pic);
$tmp[0] .= 1;
$pic = $tmp[0] . "." . $ext;
}
include 'SimpleImage.php';
$image = new SimpleImage();
//Resize the picture and upload it to headshots
$image->load($_FILES["pic"]["tmp_name"]);
if ($image->getHeight() > 400) {
$image->resizeToHeight(400);
}
$image->save("Headshots/" . $pic);
//Resize the picture again and save it as a thumbnail
$image->resizeToHeight(70);
//Make the thumbnail name
$exp = explode(".", $pic);
$thumb = $exp[0] . "Thumb" . "." . $exp[1];
//Save it
$image->save("Headshots/" . $thumb);
//Add user to users table
$addUser = "******" . $id . "','" . $first . "','" . $last . "','" . $email . "','" . $cell . "','" . $pass . "','" . $firstPeriod . "','" . $eighthPeriod . "','" . $club . "','" . $pic . "'," . $zombie . ", " . $share . ", '" . $thumb . "')";
if (mysqli_query($con, $addUser)) {
echo "<script type=\"text/javascript\"> redirect()</script>";
} else {
function uploadImage($fileID, $directory, $imageWidth = NULL, $imageHeight = NULL, $thumbWidth = NULL, $thumbHeight = NULL)
{
/*
echo "imageWidth = |" . $imageWidth . "|<br />";
echo "imageHeight = |" . $imageHeight . "|<br />";
echo "thumbWidth = |" . $thumbWidth . "|<br />";
echo "thumbHeight = |" . $thumbHeight . "|<br />";
*/
$FILE = $_FILES[$fileID]['tmp_name'];
$FILE_NAME = $_FILES[$fileID]['name'];
$fileName_final = cleanForShortURL($FILE_NAME);
if ($FILE != NULL) {
//////////// BIG IMAGE /////////////////////////////////////////////////////////
// If big image is required.
if ($imageWidth != NULL || $imageHeight != NULL) {
if (is_numeric($imageWidth) || is_numeric($imageHeight)) {
// resample image
$image = new SimpleImage();
$image->load($FILE);
if (is_numeric($imageWidth) && is_numeric($imageHeight)) {
if ($image->getWidth() > $imageWidth || $image->getHeight() > $imageHeight) {
if ($image->getWidth() > $imageWidth) {
$image->resizeToWidth($imageWidth);
}
if ($image->getHeight() > $imageHeight) {
$image->resizeToHeight($imageHeight);
}
}
} else {
if (is_numeric($imageWidth) && !is_numeric($imageHeight)) {
if ($image->getWidth() > $imageWidth) {
$image->resizeToWidth($imageWidth);
}
} else {
if (!is_numeric($imageWidth) && is_numeric($imageHeight)) {
if ($image->getHeight() > $imageHeight) {
$image->resizeToHeight($imageHeight);
}
}
}
}
// if directory doesn't exist, it is created.
if (!file_exists($directory)) {
mkdir($directory, 0777, true);
}
// save image into directory.
$image->save($directory . $fileName_final);
}
// close: if(!is_numeric($imageWidth) && !is_numeric($imageHeight))
} else {
//Subimos la imagen con sus dimensiones originales (sin resize)
// if directory doesn't exist, it is created.
if (!file_exists($directory)) {
mkdir($directory, 0777, true);
}
move_uploaded_file($FILE, $directory . $fileName_final);
// Moving Uploaded imagen
}
//////////// THUMBNAIL /////////////////////////////////////////////////////////
// If thumbnail is required.
if ($thumbWidth != NULL || $thumbHeight != NULL) {
if (is_numeric($thumbWidth) || is_numeric($thumbHeight)) {
// resample thumbnail
$thumb = new SimpleImage();
$thumb->load($FILE);
if (is_numeric($thumbWidth) && is_numeric($thumbHeight)) {
if ($thumb->getWidth() > $thumbWidth || $thumb->getHeight() > $thumbHeight) {
if ($thumb->getWidth() > $thumbWidth) {
$thumb->resizeToWidth($thumbWidth);
}
if ($thumb->getHeight() > $thumbHeight) {
$thumb->resizeToHeight($thumbHeight);
}
}
} else {
if (is_numeric($thumbWidth) && !is_numeric($thumbHeight)) {
if ($thumb->getWidth() > $thumbWidth) {
$thumb->resizeToWidth($thumbWidth);
}
} else {
if (!is_numeric($thumbWidth) && is_numeric($thumbHeight)) {
if ($thumb->getHeight() > $thumbHeight) {
$thumb->resizeToHeight($thumbHeight);
}
}
}
}
$thumbnailsDirectory = $directory . "thumbs/";
// if directory doesn't exist, it is created.
if (!file_exists($thumbnailsDirectory)) {
mkdir($thumbnailsDirectory, 0777, true);
}
// save thumb into thumbnails directory.
$thumb->save($thumbnailsDirectory . $fileName_final);
}
// close: if(!is_numeric($thumbWidth) && !is_numeric($thumbHeight))
}
// close: if($thumbWidth != NULL || $thumbHeight != NULL)
//////////// THUMBNAIL ENDS HERE /////////////////////////////////////////////////
// delete temporary uploaded file.
unlink($FILE);
return $fileName_final;
} else {
// close: if($FILE != NULL)
return NULL;
}
}
function main()
{
if (isset($_FILES['picturefile']['name'])) {
$referersplit = preg_split("/[?]/", $_SERVER['HTTP_REFERER']);
$referer = $referersplit[0];
try {
if ($_FILES["picturefile"]["size"] > 5 * 1024 * 1024 || $_FILES['picturefile']['tmp_name'] == null) {
throw new Exception('File too large!');
} else {
if (getContentType($_FILES['picturefile']['name']) == null) {
throw new Exception('File type not supported!');
} else {
$filename = generateUniqueId() . "-" . $_FILES['picturefile']['name'];
$tmpName = $_FILES['picturefile']['tmp_name'];
$image = new SimpleImage();
$image->load($tmpName);
$imageWasResized = false;
if ($image->getHeight() > 1024) {
$image->resizeToHeight(1024);
}
if ($image->getWidth() > 1024) {
$image->resizeToWidth(1024);
}
$image->save($tmpName);
// Saving even if not resized, to reduce compression level of file
$fp = fopen($tmpName, 'r');
$content = fread($fp, filesize($tmpName));
fclose($fp);
updateOrInsertImage($filename, $content);
}
}
header('Location: ' . $referer . "?uploadresult=true&filelocation=php/io.php?file=" . $filename);
return true;
} catch (Exception $e) {
header('Location: ' . $referer . "?uploadresult=false&errormsg=" . $e->getMessage());
return true;
}
}
if (isset($_GET['id'])) {
$slideshowId = $_GET['id'];
$slideshowSrc = getSlideshow($slideshowId);
$slideshow = array('id' => $slideshowId, 'src' => $slideshowSrc);
sendJSONResponse(json_encode($slideshow));
return true;
}
if (isset($_POST['id'], $_POST['key'], $_POST['src'])) {
$slideshowId = $_POST['id'];
$slideshowKey = $_POST['key'];
$slideshowToSave = $_POST['src'];
if (isCorrectKey($slideshowId, $slideshowKey)) {
updateSlideshow($slideshowId, $slideshowToSave);
} else {
throw new Exception("ERROR key is wrong");
}
$result = array('id' => $slideshowId);
sendJSONResponse(json_encode($result));
return true;
}
if (isset($_POST['create'])) {
$id = generateUniqueId();
$key = generateRandomLegibleString();
createEmptySlideshow($id, $key);
$idAndKey = array('id' => $id, 'key' => $key);
sendJSONResponse(json_encode($idAndKey));
return true;
}
if (isset($_GET['file'])) {
$imageId = $_GET['file'];
$image = getImage($imageId);
header("Content-type: " . getContentType($imageId));
print $image;
return true;
}
return false;
}
// propose a filename
$exists = TRUE;
while ($exists) {
$filename = uniqid(rand(), true) . "." . $ext;
if (file_exists("../user_content/" . $filename)) {
$exists = TRUE;
} else {
$exists = FALSE;
}
}
move_uploaded_file($_FILES["files"]["tmp_name"][$key], "../user_content/" . $filename);
// copy the uploaded file to proper directory
if (file_exists("../user_content/" . $filename)) {
$image = new SimpleImage();
$image->load('../user_content/' . $filename);
if ($image->getWidth() > $image->getHeight()) {
$image->resizeToWidth(80);
} else {
$image->resizeToHeight(80);
}
$image->save('../user_content/thumbs/' . $filename);
$db->query("INSERT INTO photos (listing_id, filename) VALUES ('{$listing_id}','{$filename}')");
// insert db association
}
//echo "<a href=\"/uploads/articles/{$_POST['article_id']}.{$ext}\" target=\"_blank\">View Word Document</a>"; // is never shown to the user, debug purpose
}
}
}
}
if (isset($_GET['id'])) {
if (file_exists("../uploads/articles/" . $_GET['id'] . ".doc")) {
if (!SessionUtil::start()) {
echo "Error Starting Session";
}
Database::Open();
if (isset($_GET['insertId'])) {
$insert = InsertionOrderDao::getByID($_GET['insertId']);
if (!$insert) {
$image = new SimpleImage();
$image->load('./images/notfound.png');
header('Content-Type: image/jpeg');
echo $image->output();
exit;
}
$client = ClientDao::getClientByLogin(LoginDao::getLoginByUsername(SessionUtil::getUsername()));
if ($insert->getClient()->getID() == $client->getID() && file_exists($insert->getImageLoc())) {
$image = new SimpleImage();
$image->load($insert->getImageLoc());
$hratio = 150 / $image->getHeight();
$wratio = 150 / $image->getWidth();
$image->scale(min($hratio, $wratio) * 100);
header('Content-Type: image/jpeg');
echo $image->output();
} else {
$image = new SimpleImage();
$image->load('./images/notfound.png');
header('Content-Type: image/jpeg');
echo $image->output();
exit;
}
}
Database::Close();
function check_size_and_rotation($pathname)
{
require_once mnminclude . "simpleimage.php";
$original = $pathname;
$tmp = "{$pathname}.tmp";
$max_size = 2048;
$image = new SimpleImage();
if ($image->rotate_exif($pathname)) {
if ($image->save($tmp)) {
$pathname = $tmp;
clearstatcache();
}
}
if (filesize($pathname) > 1024 * 1024) {
// Bigger than 1 MB
if ($image->load($pathname) && ($image->getWidth() > $max_size || $image->getHeight() > $max_size)) {
if ($image->getWidth() > $image->getHeight) {
$image->resizeToWidth($max_size);
} else {
$image->resizeToHeight($max_size);
}
if ($image->save($tmp)) {
$pathname = $tmp;
clearstatcache();
}
}
}
if ($pathname != $original && file_exists($pathname)) {
if (!@rename($pathname, $original)) {
syslog(LOG_INFO, "Error renaming file {$pathname} -> {$original}");
@unlink($pathname);
}
}
$this->size = filesize($original);
@chmod($original, 0777);
return true;
}
function main()
{
if (isset($_FILES['picturefile']['name'])) {
$referersplit = preg_split("/[?]/", $_SERVER['HTTP_REFERER']);
$referer = $referersplit[0];
try {
if ($_FILES["picturefile"]["size"] > 5 * 1024 * 1024) {
throw new Exception('File too large!');
} else {
$filename = generateUniqueId() . "-" . $_FILES['picturefile']['name'];
$filelocation = "uploaded_files/" . $filename;
$uploadresult = move_uploaded_file($_FILES['picturefile']['tmp_name'], "../" . $filelocation);
if (!$uploadresult) {
throw new Exception('Error when saving file!');
}
$image = new SimpleImage();
$image->load("../" . $filelocation);
$imageWasResized = false;
if ($image->getHeight() > 1024) {
$image->resizeToHeight(1024);
}
if ($image->getWidth() > 1024) {
$image->resizeToWidth(1024);
}
$image->save("../" . $filelocation);
// Saving even if not resized, to reduce compression level of file
}
header('Location: ' . $referer . "?uploadresult=true&filelocation=" . $filelocation);
return true;
} catch (Exception $e) {
header('Location: ' . $referer . "?uploadresult=false&errormsg=" . $e->getMessage());
return true;
}
}
if (isset($_GET['id'])) {
$slideshowId = $_GET['id'];
$slideshowSrc = getSlideshow($slideshowId);
$slideshow = array('id' => $slideshowId, 'src' => $slideshowSrc);
sendJSONResponse(json_encode($slideshow));
return true;
}
if (isset($_POST['id'], $_POST['key'], $_POST['src'])) {
$slideshowId = $_POST['id'];
$slideshowKey = $_POST['key'];
$slideshowToSave = $_POST['src'];
if (isCorrectKey($slideshowId, $slideshowKey)) {
updateSlideshow($slideshowId, $slideshowToSave);
} else {
throw new Exception("ERROR key is wrong");
}
$result = array('id' => $slideshowId);
sendJSONResponse(json_encode($result));
return true;
}
if (isset($_POST['create'])) {
$id = generateUniqueId();
$key = generateRandomLegibleString();
createEmptySlideshow($id, $key);
$idAndKey = array('id' => $id, 'key' => $key);
sendJSONResponse(json_encode($idAndKey));
return true;
}
return false;
}
