public static function validate_uploaded_image($image)
{
if (!Upload::valid($image) or !Upload::not_empty($image) or !Upload::type($image, array('jpg', 'jpeg', 'png', 'gif'))) {
return FALSE;
}
return TRUE;
}
public function _upload_image(Validate $array, $input)
{
if ($array->errors()) {
// Don't bother uploading
return;
}
// Get the image from the array
$image = $array[$input];
if (!Upload::valid($image) or !Upload::not_empty($image)) {
// No need to do anything right now
return;
}
if (Upload::valid($image) and Upload::type($image, $this->types)) {
$filename = strtolower(Text::random('alnum', 20)) . '.jpg';
if ($file = Upload::save($image, NULL, $this->directory)) {
Image::factory($file)->resize($this->width, $this->height, $this->resize)->save($this->directory . $filename);
// Update the image filename
$array[$input] = $filename;
// Delete the temporary file
unlink($file);
} else {
$array->error('image', 'failed');
}
} else {
$array->error('image', 'valid');
}
}
public function uploadfile()
{
if ($_GET['from'] == 'swfupload') {
$uid = intval($_GET['uid']);
$username = trim($_GET['username']);
$token = sha1($uid . $username . formhash());
if (!$uid || !$username || $token != $_GET['token']) {
echo json_encode(array('state' => 0, 'info' => 'nologin'));
exit;
}
} else {
$this->_checkuser();
$uid = $this->uid;
}
$config = $GLOBALS['G']['config']['output'];
$upload = new Upload();
$attachment = 'attach/' . date('Y') . '/' . date('m') . '/' . $upload->setfilename();
if ($upload->save(ROOT_PATH . '/' . $config['attachdir'] . '/' . $attachment)) {
$attachdata = array('uid' => $uid, 'attachname' => $upload->oriname(), 'attachment' => $attachment, 'attachsize' => $upload->size(), 'attachtype' => $upload->type(), 'attachtime' => time());
$attachdata['attachid'] = $this->t('attachment')->insert($attachdata, true);
echo json_encode(array('state' => 1, 'data' => $attachdata));
exit;
} else {
echo json_encode(array('state' => 0, 'info' => 'Upload Failed(' . $upload->error . ')'));
exit;
}
}
public function upload($username)
{
if (!get('_csrf') or !csrf(get('_csrf'))) {
return response::error('unauthenticated access');
}
$user = $this->user($username);
if (!$user) {
return response::error(l('users.avatar.error.missing'));
}
if (!site()->user()->isAdmin() and !$user->isCurrent()) {
return response::error('You are not allowed to upload an avatar for this user');
}
$root = $user->avatar() ? $user->avatar()->root() : $user->avatarRoot('{safeExtension}');
$upload = new Upload($root, array('accept' => function ($upload) {
if ($upload->type() != 'image') {
throw new Error(l('users.avatar.error.type'));
}
}));
if ($upload->file()) {
thumb::$defaults['root'] = dirname($upload->file()->root());
$thumb = new Thumb($upload->file(), array('filename' => $upload->file()->filename(), 'overwrite' => true, 'width' => 256, 'height' => 256, 'crop' => true));
kirby()->trigger('panel.avatar.upload', $user->avatar());
return response::success(l('users.avatar.success'));
} else {
return response::error($upload->error()->getMessage());
}
}
public function action_image()
{
if (Core::post('photo_delete') and Auth::instance()->get_user()->delete_image() == TRUE) {
Alert::set(Alert::SUCCESS, __('Photo deleted.'));
$this->redirect(Route::url('oc-panel', array('controller' => 'profile', 'action' => 'edit')));
}
// end of photo delete
//get image
$image = $_FILES['profile_image'];
//file post
if (!Upload::valid($image) or !Upload::not_empty($image) or !Upload::type($image, explode(',', core::config('image.allowed_formats'))) or !Upload::size($image, core::config('image.max_image_size') . 'M')) {
if (Upload::not_empty($image) && !Upload::type($image, explode(',', core::config('image.allowed_formats')))) {
Alert::set(Alert::ALERT, $image['name'] . ' ' . __('Is not valid format, please use one of this formats "jpg, jpeg, png"'));
$this->redirect(Route::url('oc-panel', array('controller' => 'profile', 'action' => 'edit')));
}
if (!Upload::size($image, core::config('image.max_image_size') . 'M')) {
Alert::set(Alert::ALERT, $image['name'] . ' ' . __('Is not of valid size. Size is limited on ' . core::config('general.max_image_size') . 'MB per image'));
$this->redirect(Route::url('oc-panel', array('controller' => 'profile', 'action' => 'edit')));
}
Alert::set(Alert::ALERT, $image['name'] . ' ' . __('Image is not valid. Please try again.'));
$this->redirect(Route::url('oc-panel', array('controller' => 'profile', 'action' => 'edit')));
} else {
if ($image != NULL) {
$user = Auth::instance()->get_user();
// saving/uploadng zip file to dir.
$root = DOCROOT . 'images/users/';
//root folder
$image_name = $user->id_user . '.png';
$width = core::config('image.width');
// @TODO dynamic !?
$height = core::config('image.height');
// @TODO dynamic !?
$image_quality = core::config('image.quality');
// if folder does not exist, try to make it
if (!is_dir($root) and !@mkdir($root, 0775, TRUE)) {
// mkdir not successful ?
Alert::set(Alert::ERROR, __('Image folder is missing and cannot be created with mkdir. Please correct to be able to upload images.'));
return FALSE;
// exit function
}
// save file to root folder, file, name, dir
if ($file = Upload::save($image, $image_name, $root)) {
// resize uploaded image
Image::factory($file)->orientate()->resize($width, $height, Image::AUTO)->save($root . $image_name, $image_quality);
// update category info
$user->has_image = 1;
$user->last_modified = Date::unix2mysql();
$user->save();
Alert::set(Alert::SUCCESS, $image['name'] . ' ' . __('Image is uploaded.'));
} else {
Alert::set(Alert::ERROR, $image['name'] . ' ' . __('Icon file could not been saved.'));
}
$this->redirect(Route::url('oc-panel', array('controller' => 'profile', 'action' => 'edit')));
}
}
}
/**
* CRUD controller: CREATE
*/
public function action_create()
{
$this->auto_render = FALSE;
$this->template = View::factory('js');
if (!isset($_FILES['image'])) {
$this->template->content = json_encode('KO');
return;
}
$image = $_FILES['image'];
if (core::config('image.aws_s3_active')) {
require_once Kohana::find_file('vendor', 'amazon-s3-php-class/S3', 'php');
$s3 = new S3(core::config('image.aws_access_key'), core::config('image.aws_secret_key'));
}
if (!Upload::valid($image) or !Upload::not_empty($image) or !Upload::type($image, explode(',', core::config('image.allowed_formats'))) or !Upload::size($image, core::config('image.max_image_size') . 'M')) {
if (Upload::not_empty($image) and !Upload::type($image, explode(',', core::config('image.allowed_formats')))) {
$this->template->content = json_encode(array('msg' => $image['name'] . ' ' . sprintf(__('Is not valid format, please use one of this formats "%s"'), core::config('image.allowed_formats'))));
return;
}
if (!Upload::size($image, core::config('image.max_image_size') . 'M')) {
$this->template->content = json_encode(array('msg' => $image['name'] . ' ' . sprintf(__('Is not of valid size. Size is limited to %s MB per image'), core::config('image.max_image_size'))));
return;
}
$this->template->content = json_encode(array('msg' => $image['name'] . ' ' . __('Image is not valid. Please try again.')));
return;
} elseif ($image != NULL) {
// saving/uploading img file to dir.
$path = 'images/cms/';
$root = DOCROOT . $path;
//root folder
$image_name = URL::title(pathinfo($image['name'], PATHINFO_FILENAME));
$image_name = Text::limit_chars(URL::title(pathinfo($image['name'], PATHINFO_FILENAME)), 200);
$image_name = time() . '.' . $image_name;
// if folder does not exist, try to make it
if (!file_exists($root) and !@mkdir($root, 0775, true)) {
// mkdir not successful ?
$this->template->content = json_encode(array('msg' => __('Image folder is missing and cannot be created with mkdir. Please correct to be able to upload images.')));
return;
// exit function
}
// save file to root folder, file, name, dir
if ($file = Upload::save($image, $image_name, $root)) {
// put image to Amazon S3
if (core::config('image.aws_s3_active')) {
$s3->putObject($s3->inputFile($file), core::config('image.aws_s3_bucket'), $path . $image_name, S3::ACL_PUBLIC_READ);
}
$this->template->content = json_encode(array('link' => Core::config('general.base_url') . $path . $image_name));
return;
} else {
$this->template->content = json_encode(array('msg' => $image['name'] . ' ' . __('Image file could not been saved.')));
return;
}
$this->template->content = json_encode(array('msg' => $image['name'] . ' ' . __('Image is not valid. Please try again.')));
}
}
protected function _save_image($image)
{
if (!Upload::valid($image) or !Upload::not_empty($image) or !Upload::type($image, array('jpg', 'jpeg', 'png', 'gif'))) {
return FALSE;
}
$directory = DOCROOT . '/public/media/image_product/';
if ($file = Upload::save($image, NULL, $directory)) {
$filename = strtolower(Text::random('alnum', 20)) . '.jpg';
Image::factory($file)->resize(500, 500, Image::AUTO)->save($directory . $filename);
// Delete the temporary file
unlink($file);
return $filename;
}
return FALSE;
}
/**
* @return bool|string
*/
private function save_image($image)
{
if (!Upload::valid($image) or !Upload::not_empty($image) or !Upload::type($image, array('jpg', 'jpeg', 'png', 'gif'))) {
return FALSE;
}
$directory = DOCROOT . $this->prefix;
if ($file = Upload::save($image, NULL, $directory)) {
// Save the image.
Image::factory($file)->resize($this->width(), $this->height())->save($directory . $this->_filename());
// Delete the temporary file
unlink($file);
return TRUE;
}
return FALSE;
}
public function action_add()
{
$user_id = $this->user->id;
if (empty($user_id)) {
$this->redirect('/');
}
$article = new Model_Article();
$article->title = Arr::get($_POST, 'title');
$article->description = Arr::get($_POST, 'description');
$article->text = Arr::get($_POST, 'text');
$cover = Arr::get($_FILES, 'cover');
$errors = FALSE;
$table_values = array();
if ($article->title != '') {
$table_values['title'] = array('value' => $article->title);
} else {
$errors = TRUE;
}
if ($article->description != '') {
$table_values['description'] = array('value' => $article->description);
} else {
$errors = TRUE;
}
if ($article->text != '') {
$table_values['text'] = array('value' => $article->text);
} else {
$errors = TRUE;
}
if (!Upload::valid($cover) or !Upload::not_empty($cover) or !Upload::type($cover, array('jpg', 'jpeg', 'png')) or !Upload::size($cover, '10M')) {
$table_values['cover'] = TRUE;
$errors = TRUE;
}
if ($errors) {
// $this->view["editor"] = View::factory('templates/articles/editor', array("storedNodes" => $table_values['text']['value']));
$content = View::factory('templates/articles/new', $this->view);
$this->template->content = View::factory("templates/articles/wrapper", array("active" => "newArticle", "content" => $content));
return false;
}
// getting new name for cover
$article->cover = $this->methods->save_cover($cover);
$article->user_id = $user_id;
$article->is_published = true;
// FIXME изменить, когда будет доступны режимы публикации
$article->insert();
// redirect to new article
$this->redirect('/article/' . $article->id);
}
/**
* осуществляет проверку загружаемого изображения на jpg(jpeg)
* копирует его в католог img, предварительно
* изменив размер до s - max(300*300) m - max(800*800) схранив пропорции
* @param $file string полное имя файла
* @return mixed new file name or false(boolean)
*/
public function load($file, $id = '')
{
if (!Upload::valid($file) || !Upload::not_empty($file) || !Upload::type($file, array('jpg', 'jpeg'))) {
return false;
}
$dir = DOCROOT . self::IMAGE_DIR;
if ($image = Upload::save($file, NULL, $dir)) {
if ($id == '') {
$id = Text::random('alnum', 32);
}
$name = $id . '.jpg';
Image::factory($image)->resize(300, 300, Image::AUTO)->save($dir . 's_' . $name);
Image::factory($image)->resize(800, 800, Image::AUTO)->save($dir . 'm_' . $name);
unlink($image);
return $name;
}
return false;
}
public function action_image()
{
//get image
$image = $_FILES['profile_image'];
//file post
if (!Upload::valid($image) or !Upload::not_empty($image) or !Upload::type($image, explode(',', core::config('image.allowed_formats'))) or !Upload::size($image, core::config('image.max_image_size') . 'M')) {
if (Upload::not_empty($image) && !Upload::type($image, explode(',', core::config('image.allowed_formats')))) {
Alert::set(Alert::ALERT, $image['name'] . ' ' . __('Is not valid format, please use one of this formats "jpg, jpeg, png"'));
$this->request->redirect(Route::url('oc-panel', array('controller' => 'profile', 'action' => 'edit')));
}
if (!Upload::size($image, core::config('image.max_image_size') . 'M')) {
Alert::set(Alert::ALERT, $image['name'] . ' ' . __('Is not of valid size. Size is limited on ' . core::config('general.max_image_size') . 'MB per image'));
$this->request->redirect(Route::url('oc-panel', array('controller' => 'profile', 'action' => 'edit')));
}
Alert::set(Alert::ALERT, $image['name'] . ' ' . __('Image is not valid. Please try again.'));
$this->request->redirect(Route::url('oc-panel', array('controller' => 'profile', 'action' => 'edit')));
} else {
if ($image != NULL) {
$user_id = Auth::instance()->get_user()->id_user;
// saving/uploadng zip file to dir.
$root = DOCROOT . 'images/users/';
//root folder
$image_name = $user_id . '.png';
$width = core::config('image.width');
// @TODO dynamic !?
$height = core::config('image.height');
// @TODO dynamic !?
$image_quality = core::config('image.quality');
// if folder doesnt exists
if (!file_exists($root)) {
mkdir($root, 775, true);
}
// save file to root folder, file, name, dir
if ($file = Upload::save($image, $image_name, $root)) {
// resize uploaded image
Image::factory($file)->resize($width, $height, Image::AUTO)->save($root . $image_name, $image_quality);
}
Alert::set(Alert::SUCCESS, $image['name'] . ' ' . __('Image is uploaded.'));
$this->request->redirect(Route::url('oc-panel', array('controller' => 'profile', 'action' => 'edit')));
}
}
}
protected function _save_image($image, $directory)
{
if (!Upload::valid($image) || !Upload::not_empty($image) || !Upload::type($image, array('jpg', 'jpeg', 'png', 'gif')) || !Upload::size($image, '2M')) {
return false;
}
if (!is_dir($directory)) {
mkdir($directory, 0777, true);
}
if ($file = Upload::save($image, NULL, $directory)) {
try {
$filename = Text::random('alnum', 20) . '.jpg';
Image::factory($file)->save($directory . $filename);
unlink($file);
return $filename;
} catch (ErrorException $e) {
// ...
}
}
return false;
}
public function is_file_valid_mimetype($file_path)
{
$has_files_global = FALSE;
if (isset($_FILES[$this->key]) and !empty($_FILES[$this->key]['tmp_name'])) {
$file_path = $_FILES[$this->key]['tmp_name'];
$has_files_global = TRUE;
}
$extensions = array();
foreach ($this->mimetypes as $mimetype) {
$valid_exts = File::exts_by_mime($mimetype);
foreach ($valid_exts as $ext) {
$extensions[] = $ext;
}
}
$mimetype = explode(';', finfo_file(finfo_open(FILEINFO_MIME), $file_path))[0];
if ($has_files_global) {
return in_array($mimetype, $this->mimetypes) and Upload::type($_FILES[$this->key], $extensions);
} else {
return in_array($mimetype, $this->mimetypes);
}
}
public function upload($username)
{
$user = $this->user($username);
if (!$user) {
return response::error(l('users.avatar.error.missing'));
}
$root = $user->avatar() ? $user->avatar()->root() : $user->avatarRoot('{safeExtension}');
$upload = new Upload($root, array('accept' => function ($upload) {
if ($upload->type() != 'image') {
throw new Error(l('users.avatar.error.type'));
}
}));
if ($upload->file()) {
thumb::$defaults['root'] = dirname($upload->file()->root());
thumb::$defaults['driver'] = 'im';
$thumb = new Thumb($upload->file(), array('filename' => $upload->file()->filename(), 'overwrite' => true, 'width' => 256, 'height' => 256, 'crop' => true));
return response::success(l('users.avatar.success'));
} else {
return response::error($upload->error()->getMessage());
}
}
public function action_upload()
{
$this->auto_render = FALSE;
$errors = array();
# Проверяем файл
if (!isset($_FILES['file'])) {
$this->go_back();
}
$file = $_FILES['file'];
if (!is_dir(BACKUP_PLUGIN_FOLDER)) {
$errors[] = __('Folder (:folder) not exist!', array(':folder' => BACKUP_PLUGIN_FOLDER));
}
if (!is_writable(BACKUP_PLUGIN_FOLDER)) {
$errors[] = __('Folder (:folder) must be writable!', array(':folder' => BACKUP_PLUGIN_FOLDER));
}
# Проверяем на пустоту
if (!Upload::not_empty($file)) {
$errors[] = __('File is not attached!');
}
# Проверяем на расширение
if (!Upload::type($file, array('sql', 'zip'))) {
$errors[] = __('Bad format of file!');
}
if (!empty($errors)) {
Messages::errors($errors);
$this->go_back();
}
$ext = pathinfo($file['name'], PATHINFO_EXTENSION);
# Имя файла
$filename = 'uploaded-' . date('YmdHis') . '-' . $file['name'];
Upload::$default_directory = BACKUP_PLUGIN_FOLDER;
# Cохраняем оригинал и продолжаем работать, если ок:
if ($file = Upload::save($file, $filename, NULL, 0777)) {
Messages::success(__('File :filename uploaded successfully', array(':filename' => $filename)));
Kohana::$log->add(Log::ALERT, 'Backup file :filename uploaded by :user', array(':filename' => $filename))->write();
$this->go_back();
}
}
public function post_upload()
{
$file = $this->param('file', array(), TRUE);
if (!is_dir(BACKUP_PLUGIN_FOLDER)) {
throw HTTP_API_Exception::factory(API::ERROR_UNKNOWN, 'Folder (:folder) not exist!', array(':folder' => BACKUP_PLUGIN_FOLDER));
}
if (!is_writable(BACKUP_PLUGIN_FOLDER)) {
throw HTTP_API_Exception::factory(API::ERROR_UNKNOWN, 'Folder (:folder) must be writable!', array(':folder' => BACKUP_PLUGIN_FOLDER));
}
# Проверяем на расширение
if (!Upload::type($file, array('sql', 'zip'))) {
throw HTTP_API_Exception::factory(API::ERROR_UNKNOWN, 'Bad format of file!');
}
$ext = pathinfo($file['name'], PATHINFO_EXTENSION);
# Имя файла
$filename = 'uploaded-' . date('YmdHis') . '-' . $file['name'];
Upload::$default_directory = BACKUP_PLUGIN_FOLDER;
# Cохраняем оригинал и продолжаем работать, если ок:
if ($file = Upload::save($file, $filename, NULL, 0777)) {
$this->response(__('File :filename successfully uploaded', array(':filename' => $filename)));
Kohana::$log->add(Log::ALERT, 'Backup file :filename uploaded by :user', array(':filename' => $filename))->write();
}
}
public function action_add()
{
$file = $_FILES['image'];
if (!Upload::valid($file)) {
$ret = array('status' => 'error', 'msg' => '不是有效的文件');
$this->content = json_encode($ret, JSON_UNESCAPED_UNICODE);
return;
} elseif (!Upload::not_empty($file)) {
$ret = array('status' => 'error', 'msg' => '上传文件为空');
$this->content = json_encode($ret, JSON_UNESCAPED_UNICODE);
return;
} elseif (!Upload::type($file, array('jpg', 'png'))) {
$ret = array('status' => 'error', 'msg' => '文件格式只能为jpg,png');
$this->content = json_encode($ret, JSON_UNESCAPED_UNICODE);
return;
} elseif (!Upload::size($file, '8M')) {
$ret = array('status' => 'error', 'msg' => '文件大小不能超过8M');
$this->content = json_encode($ret, JSON_UNESCAPED_UNICODE);
return;
}
$this->_add($file);
$this->redirect(Request::$referrer);
}
/**
* save_product upload images with given path
*
* @param [array] $file [file $_FILE-s ]
* @param [string] $seotitle [unique id, and folder name]
* @return [bool] [return true if 1 or more files uploaded, false otherwise]
*/
public function save_product($file)
{
if (!Upload::valid($file) or !Upload::not_empty($file) or !Upload::type($file, explode(',', core::config('product.formats'))) or !Upload::size($file, core::config('product.max_size') . 'M')) {
if (Upload::not_empty($file) && !Upload::type($file, explode(',', core::config('product.formats')))) {
return Alert::set(Alert::ALERT, $file['name'] . ': ' . sprintf(__('This uploaded file is not of a valid format. Please use one of these formats: %s'), core::config('product.formats')));
}
if (!Upload::size($file, core::config('product.max_size') . 'M')) {
return Alert::set(Alert::ALERT, $file['name'] . ': ' . sprintf(__("This uploaded file exceeds the allowable limit. Uploaded files cannot be larger than %s MB per product"), core::config('product.max_size')));
}
}
if ($file !== NULL) {
$directory = DOCROOT . '/data/';
// make dir
if (!is_dir($directory)) {
// check if directory exists
mkdir($directory, 0755, TRUE);
}
$product_format = strrchr($file['name'], '.');
$encoded_name = md5($file['name'] . uniqid(mt_rand())) . $product_format;
// d($product_format);
if ($temp_file = Upload::save($file, $encoded_name, $directory, 775)) {
return $encoded_name;
} else {
return FALSE;
}
// Delete the temporary file
}
}
/**
* save_image upload images with given path
*
* @param array image
* @return bool
*/
public function save_image($image)
{
if (!$this->loaded()) {
return FALSE;
}
$seotitle = $this->seotitle;
if (!Upload::valid($image) or !Upload::not_empty($image) or !Upload::type($image, explode(',', core::config('image.allowed_formats'))) or !Upload::size($image, core::config('image.max_image_size') . 'M')) {
if (Upload::not_empty($image) && !Upload::type($image, explode(',', core::config('image.allowed_formats')))) {
Alert::set(Alert::ALERT, $image['name'] . ' ' . sprintf(__('Is not valid format, please use one of this formats "%s"'), core::config('image.allowed_formats')));
return FALSE;
}
if (!Upload::size($image, core::config('image.max_image_size') . 'M')) {
Alert::set(Alert::ALERT, $image['name'] . ' ' . sprintf(__('Is not of valid size. Size is limited to %s MB per image'), core::config('image.max_image_size')));
return FALSE;
}
if (!Upload::not_empty($image)) {
return FALSE;
}
}
if (core::config('image.disallow_nudes') and !Upload::not_nude_image($image)) {
Alert::set(Alert::ALERT, $image['name'] . ' ' . __('Seems a nude picture so you cannot upload it'));
return FALSE;
}
if ($image !== NULL) {
$path = $this->image_path();
$directory = DOCROOT . $path;
if ($file = Upload::save($image, NULL, $directory)) {
return $this->save_image_file($file, $this->has_images + 1);
} else {
Alert::set(Alert::ALERT, __('Something went wrong with uploading pictures, please check format'));
return FALSE;
}
}
}
public function action_upload()
{
$problem = Model_Problem::find_by_id($this->request->param('id'));
$ret = 'upload failed, filetype is .in or .out ?';
if ($problem and $this->request->is_post()) {
$data_path = $problem->data_dir();
if (isset($_FILES['Filedata'])) {
$file = $_FILES['Filedata'];
if (Upload::not_empty($file) and Upload::type($file, array('in', 'out'))) {
if (!file_exists($data_path)) {
mkdir($data_path, 0777, true);
}
if ($f = Upload::save($file, $file['name'], $data_path)) {
$ret = 'OK';
}
}
} else {
return $this->redirect('admin');
}
}
$this->response->body($ret);
}
public function _update_avatar($user_id, $avatar)
{
if (!Upload::valid($avatar) or !Upload::not_empty($avatar) or !Upload::type($avatar, array('jpg', 'jpeg', 'png', 'gif'))) {
return FALSE;
} else {
$dir = DOCROOT . 'public/upload/gfx/avatar/';
if ($file = Upload::save($avatar, NULL, $dir)) {
$filename = $user_id . '.jpg';
Image::factory($file)->resize(200, 200, Image::AUTO)->save($dir . $filename);
unlink($file);
if (is_file($dir . $filename)) {
return TRUE;
} else {
return FALSE;
}
}
}
}
protected function _save_image($image, $folderName)
{
if (!Upload::valid($image) or !Upload::not_empty($image) or !Upload::type($image, array('jpg', 'jpeg', 'png', 'gif'))) {
return FALSE;
}
$directory = DOCROOT . 'assets/images/' . $folderName;
if (!is_dir($directory)) {
mkdir($directory, 0777);
}
if ($file = Upload::save($image, $image['name'], $directory)) {
// $filename = strtolower(Text::random('alnum', 20)).'.jpg';
Image::factory($file)->save($directory . $image['name']);
// Delete the temporary file
// unlink($file);
return $image['name'];
}
return FALSE;
}
/**
* returns true if file is of valid type.
* Its used to check file sent to user from advert usercontact
* @param array file
* @return BOOL
*/
public static function is_valid_file($file)
{
//catch file
$file = $_FILES['file'];
//validate file
if ($file !== NULL) {
if (!Upload::valid($file) or !Upload::not_empty($file) or !Upload::type($file, array('jpg', 'jpeg', 'png', 'pdf', 'doc', 'docx')) or !Upload::size($file, '3M')) {
return FALSE;
}
return TRUE;
}
}
/**
* upload an image to the user
* @param file $image
* @return bool/message
*/
public function upload_image($image)
{
if (!$this->loaded()) {
return FALSE;
}
if (core::config('image.aws_s3_active')) {
require_once Kohana::find_file('vendor', 'amazon-s3-php-class/S3', 'php');
$s3 = new S3(core::config('image.aws_access_key'), core::config('image.aws_secret_key'));
}
if (!Upload::valid($image) or !Upload::not_empty($image) or !Upload::type($image, explode(',', core::config('image.allowed_formats'))) or !Upload::size($image, core::config('image.max_image_size') . 'M')) {
if (Upload::not_empty($image) && !Upload::type($image, explode(',', core::config('image.allowed_formats')))) {
return $image['name'] . ' ' . sprintf(__('Is not valid format, please use one of this formats "%s"'), core::config('image.allowed_formats'));
}
if (!Upload::size($image, core::config('image.max_image_size') . 'M')) {
return $image['name'] . ' ' . sprintf(__('Is not of valid size. Size is limited to %s MB per image'), core::config('image.max_image_size'));
}
return $image['name'] . ' ' . __('Image is not valid. Please try again.');
} else {
if ($image != NULL) {
// saving/uploading zip file to dir.
$path = 'images/users/';
//root folder
$root = DOCROOT . $path;
//root folder
$image_name = $this->id_user . '.png';
$width = core::config('image.width');
// @TODO dynamic !?
$height = core::config('image.height');
// @TODO dynamic !?
$image_quality = core::config('image.quality');
// if folder does not exist, try to make it
if (!file_exists($root) and !@mkdir($root, 0775, true)) {
// mkdir not successful ?
return __('Image folder is missing and cannot be created with mkdir. Please correct to be able to upload images.');
}
// save file to root folder, file, name, dir
if ($file = Upload::save($image, $image_name, $root)) {
// resize uploaded image
Image::factory($file)->orientate()->resize($width, $height, Image::AUTO)->save($root . $image_name, $image_quality);
// put image to Amazon S3
if (core::config('image.aws_s3_active')) {
$s3->putObject($s3->inputFile($file), core::config('image.aws_s3_bucket'), $path . $image_name, S3::ACL_PUBLIC_READ);
}
// update user info
$this->has_image = 1;
$this->last_modified = Date::unix2mysql();
try {
$this->save();
return TRUE;
} catch (Exception $e) {
return $e->getMessage();
}
} else {
return $image['name'] . ' ' . __('Icon file could not been saved.');
}
}
}
}
/**
* Creates or updates the current image.
*
* @param Validation $validation a manual validation object to combine the model properties with
* @return integer
*
* @throws Kohana_Exception
*/
public function save(Validation $validation = null)
{
$new = !(bool) $this->id;
// Validate new image
if ($new) {
$path = Kohana::$config->load('image.upload_path');
// Download remote files
if ($this->remote && !$this->file) {
$this->file = Request::factory($this->remote)->download(null, $path);
}
if (!$this->file || !$this->remote && !Upload::not_empty($this->file)) {
throw new Kohana_Exception(__('No image'));
} else {
if (!Upload::size($this->file, Kohana::$config->load('image.filesize'))) {
throw new Kohana_Exception(__('Image too big (limit :size)', array(':size' => Kohana::$config->load('image.filesize'))));
} else {
if (!Upload::type($this->file, Kohana::$config->load('image.filetypes')) && !in_array($this->file['type'], Kohana::$config->load('image.mimetypes'))) {
throw new Kohana_Exception(__('Invalid image type (use :types)', array(':types' => implode(', ', Kohana::$config->load('image.filetypes')))));
}
}
}
$upload = $this->file;
if ($this->remote && !is_uploaded_file($upload['tmp_name'])) {
// As a remote file is no actual file field, manually set the filename
$this->file = basename($upload['tmp_name']);
} else {
if (is_uploaded_file($upload['tmp_name'])) {
// Sanitize the filename
$upload['name'] = preg_replace('/[^a-z0-9-\\.]/', '-', mb_strtolower($upload['name']));
// Strip multiple dashes
$upload['name'] = preg_replace('/-{2,}/', '-', $upload['name']);
// Try to save upload
if (false !== ($this->file = Upload::save($upload, null, $path))) {
// Get new filename
$this->file = basename($this->file);
}
}
}
}
try {
parent::save();
} catch (Validation_Exception $e) {
if ($new && $this->file) {
unlink($path . $this->file);
}
throw $e;
}
// Some magic on created images only
if ($new) {
// Make sure we have the new target directory
$new_path = Kohana::$config->load('image.path') . URL::id($this->id);
if (!is_dir($new_path)) {
mkdir($new_path, 0777, true);
chmod($new_path, 0777);
}
if (is_writable($new_path)) {
$new_path = rtrim($new_path, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
} else {
throw new Kohana_Exception(get_class($this) . ' can not write to directory');
}
// New file name with some random postfix for hard to guess filenames
!$this->postfix and $this->postfix = Text::random('alnum', 8);
$new_file = $this->id . '_' . $this->postfix . Kohana::$config->load('image.postfix_original') . '.jpg';
// Rename and move to correct directory using image id
$old_file = $this->file;
if (!rename($path . $old_file, $new_path . $new_file)) {
unlink($path . $old_file);
throw new Kohana_Exception(get_class($this) . ' could not move uploaded image');
}
$this->file = $new_file;
// Start creating images
$this->_generate_images($new_path . $new_file);
parent::save();
}
return $this;
}
/**
* uploads the given image to S3
* @param $_FILE $image
* @param boolean $favicon set to true if image is a favicon
* @return FALSE/string url
*/
public static function upload_image($image, $favicon = FALSE)
{
if ($favicon) {
$allowed_formats = array('ico');
} else {
$allowed_formats = explode(',', core::config('image.allowed_formats'));
}
if (!Upload::valid($image) or !Upload::not_empty($image) or !Upload::type($image, $allowed_formats) or !Upload::size($image, core::config('image.max_image_size') . 'M')) {
if (Upload::not_empty($image) && !Upload::type($image, explode(',', core::config('image.allowed_formats')))) {
Alert::set(Alert::ALERT, $image['name'] . ' ' . sprintf(__('Is not valid format, please use one of this formats "%s"'), core::config('image.allowed_formats')));
return FALSE;
}
if (!Upload::size($image, core::config('image.max_image_size') . 'M')) {
Alert::set(Alert::ALERT, $image['name'] . ' ' . sprintf(__('Is not of valid size. Size is limited to %s MB per image'), core::config('general.max_image_size')));
return FALSE;
}
if (!Upload::not_empty($image)) {
return FALSE;
}
}
if (!$favicon and core::config('image.disallow_nudes') and !Upload::not_nude_image($image)) {
Alert::set(Alert::ALERT, $image['name'] . ' ' . __('Seems a nude picture so you cannot upload it'));
return FALSE;
}
if ($image !== NULL) {
$directory = DOCROOT . 'images/';
if ($file = Upload::save($image, $image['name'], $directory)) {
// put image to Amazon S3
Core::S3_upload($directory . $image['name'], 'images/' . $image['name']);
} else {
Alert::set(Alert::ALERT, __('Something went wrong uploading your logo'));
return FALSE;
}
}
//try s3, if not normal
if (($base = Core::S3_domain()) === FALSE) {
$base = URL::base();
}
return $base . 'images/' . $image['name'];
}
/**
* install theme from selected zip file
* @return redirect
*/
public function action_install_theme()
{
$zip_theme = $_FILES['theme_file'];
//file post
if ($zip_theme['name'] == '' or !Upload::type($zip_theme, array('zip'))) {
Alert::set(Alert::ALERT, $zip_theme['name'] . ' ' . __('Is not valid format, please use ZIP format'));
$this->redirect(Route::url('oc-panel', array('controller' => 'theme', 'action' => 'index')));
} else {
if ($zip_theme != NULL) {
// saving/uploadng zip file to dir.
$root = DOCROOT . 'themes/';
//root folder
// save file to root folder, file, name, dir
$file = Upload::save($zip_theme, $zip_theme['name'], $root);
$zip = new ZipArchive();
// open zip file, and extract to root dir
if ($zip_open = $zip->open($root . $zip_theme['name'])) {
$zip->extractTo($root);
$zip->close();
unlink($root . $zip_theme['name']);
} else {
Alert::set(Alert::ALERT, $zip_theme['name'] . ' ' . __('Zip file failed to extract, please try again.'));
$this->redirect(Route::url('oc-panel', array('controller' => 'theme', 'action' => 'index')));
}
//check license from the zip name
//$license = substr($zip_theme['name'],0, -4);
Alert::set(Alert::SUCCESS, $zip_theme['name'] . ' ' . __('You have successfully installed the theme!'));
$this->redirect(Route::url('oc-panel', array('controller' => 'theme', 'action' => 'index')));
}
}
}
/**
* Tests Upload::type
*
* @test
* @covers Upload::type
*/
public function test_type()
{
$this->setEnvironment(array('_FILES' => array('unit_test' => array('error' => UPLOAD_ERR_OK, 'name' => 'github.png', 'type' => 'image/png', 'tmp_name' => Kohana::find_file('tests', 'test_data/github', 'png'), 'size' => filesize(Kohana::find_file('tests', 'test_data/github', 'png'))))));
$this->assertTrue(Upload::type($_FILES['unit_test'], array('jpg', 'png', 'gif')));
$this->assertFalse(Upload::type($_FILES['unit_test'], array('docx')));
}
public function action_icon()
{
//get icon
if (isset($_FILES['category_icon'])) {
$icon = $_FILES['category_icon'];
} else {
$this->redirect(Route::get($this->_route_name)->uri(array('controller' => Request::current()->controller(), 'action' => 'index')));
}
$category = new Model_Category($this->request->param('id'));
if (core::config('image.aws_s3_active')) {
require_once Kohana::find_file('vendor', 'amazon-s3-php-class/S3', 'php');
$s3 = new S3(core::config('image.aws_access_key'), core::config('image.aws_secret_key'));
}
if (core::post('icon_delete') and $category->delete_icon() == TRUE) {
Alert::set(Alert::SUCCESS, __('Icon deleted.'));
$this->redirect(Route::get($this->_route_name)->uri(array('controller' => Request::current()->controller(), 'action' => 'update', 'id' => $category->id_category)));
}
// end of icon delete
if (!Upload::valid($icon) or !Upload::not_empty($icon) or !Upload::type($icon, explode(',', core::config('image.allowed_formats'))) or !Upload::size($icon, core::config('image.max_image_size') . 'M')) {
if (Upload::not_empty($icon) && !Upload::type($icon, explode(',', core::config('image.allowed_formats')))) {
Alert::set(Alert::ALERT, $icon['name'] . ' ' . sprintf(__('Is not valid format, please use one of this formats "%s"'), core::config('image.allowed_formats')));
$this->redirect(Route::get($this->_route_name)->uri(array('controller' => Request::current()->controller(), 'action' => 'update', 'id' => $category->id_category)));
}
if (!Upload::size($icon, core::config('image.max_image_size') . 'M')) {
Alert::set(Alert::ALERT, $icon['name'] . ' ' . sprintf(__('Is not of valid size. Size is limited to %s MB per image'), core::config('image.max_image_size')));
$this->redirect(Route::get($this->_route_name)->uri(array('controller' => Request::current()->controller(), 'action' => 'update', 'id' => $category->id_category)));
}
Alert::set(Alert::ALERT, $icon['name'] . ' ' . __('Image is not valid. Please try again.'));
$this->redirect(Route::get($this->_route_name)->uri(array('controller' => Request::current()->controller(), 'action' => 'update', 'id' => $category->id_category)));
} else {
if ($icon != NULL) {
// saving/uploading img file to dir.
$path = 'images/categories/';
$root = DOCROOT . $path;
//root folder
$icon_name = $category->seoname . '.png';
// if folder does not exist, try to make it
if (!file_exists($root) and !@mkdir($root, 0775, true)) {
// mkdir not successful ?
Alert::set(Alert::ERROR, __('Image folder is missing and cannot be created with mkdir. Please correct to be able to upload images.'));
return;
// exit function
}
// save file to root folder, file, name, dir
if ($file = Upload::save($icon, $icon_name, $root)) {
// put icon to Amazon S3
if (core::config('image.aws_s3_active')) {
$s3->putObject($s3->inputFile($file), core::config('image.aws_s3_bucket'), $path . $icon_name, S3::ACL_PUBLIC_READ);
}
// update category info
$category->has_image = 1;
$category->last_modified = Date::unix2mysql();
$category->save();
Alert::set(Alert::SUCCESS, $icon['name'] . ' ' . __('Icon is uploaded.'));
} else {
Alert::set(Alert::ERROR, $icon['name'] . ' ' . __('Icon file could not been saved.'));
}
$this->redirect(Route::get($this->_route_name)->uri(array('controller' => Request::current()->controller(), 'action' => 'update', 'id' => $category->id_category)));
}
}
}
static function validFileType($data, $allowed_ext = NULL)
{
if (NULL === $data || !Upload::not_empty($data)) {
return TRUE;
}
return NULL === $allowed_ext || Upload::type($data, $allowed_ext);
}
