$_SERVER['SCRIPT_FILENAME'] = forward_slash($_SERVER['SCRIPT_FILENAME']);
$_SERVER['SCRIPT_NAME'] = forward_slash($_SERVER['SCRIPT_NAME']);
// Inherit application definitions
if (file_exists(G_APP_PATH . 'app.php')) {
require_once G_APP_PATH . 'app.php';
}
// Set the DB constants
foreach (['host', 'port', 'name', 'user', 'pass', 'driver'] as $k) {
if ($settings['db_' . $k]) {
define('G_APP_DB_' . strtoupper($k), $settings['db_' . $k]);
}
}
// Include app functions
file_exists(G_APP_FILE_FUNCTIONS) ? require_once G_APP_FILE_FUNCTIONS : die("G\\: Can't find <strong>" . G_APP_FILE_FUNCTIONS . '</strong>. Make sure that this file exists.');
if (file_exists(G_APP_FILE_FUNCTIONS_RENDER)) {
require_once G_APP_FILE_FUNCTIONS_RENDER;
}
// Set the URLs
define("G_ROOT_URL", G_HTTP_PROTOCOL . "://" . G_HTTP_HOST . G_ROOT_PATH_RELATIVE);
// http(s)://www.mysite.com/chevereto/
define("G_ROOT_LIB_URL", absolute_to_url(G_ROOT_LIB_PATH));
define("G_APP_LIB_URL", absolute_to_url(G_APP_PATH_LIB));
// Define the app theme
define('G_APP_PATH_THEMES', G_APP_PATH . 'themes/');
if (!file_exists(G_APP_PATH_THEMES)) {
die("G\\: Theme path doesn't exists!");
}
if (isset($settings['theme']) and file_exists(G_APP_PATH_THEMES . $settings['theme'])) {
define('G_APP_PATH_THEME', G_APP_PATH_THEMES . $settings['theme'] . '/');
define('BASE_URL_THEME', absolute_to_url(G_APP_PATH_THEME));
}
/*** Include the user definitions ***/
file_exists(__CHV_FILE_DEFINITIONS__) ? require_once __CHV_FILE_DEFINITIONS__ : die('Can\'t find ' . __CHV_FILE_DEFINITIONS__);
if (headers_sent()) {
die(str_replace('%%FILE%%', __CHV_FILE_DEFINITIONS__, __CHV_CONFIGURABLE_FILE_ERROR__));
}
/*** Workaround the admin request ***/
if (preg_match('/\\/admin\\//', $_SERVER['REQUEST_URI'])) {
define('access', 'admin');
define('SKIP_MAINTENANCE', true);
}
/*** Include the core functions ***/
file_exists(__CHV_FILE_FUNCTIONS__) ? require_once __CHV_FILE_FUNCTIONS__ : die('Can\'t find <strong>' . __CHV_FILE_FUNCTIONS__ . '</strong>. Make sure you have uploaded this file.');
require_once __CHV_PATH_INCLUDES__ . 'template.functions.php';
/*** Set some url paths ***/
define('__CHV_URL_SYSTEM_JS__', absolute_to_url(__CHV_PATH_SYSTEM_JS__));
define('__CHV_URL_THEME__', absolute_to_url(__CHV_PATH_THEME__));
define('__CHV_URL_UPDATE_SCRIPT__', __CHV_BASE_URL__ . 'update.php');
// Virtual paths
define('__CHV_VIRTUALFOLDER_IMAGE__', sanitize_path($config['virtual_folder_image']));
define('__CHV_VIRTUALFOLDER_UPLOADED__', sanitize_path($config['virtual_folder_uploaded']));
/*** Call the dB class ***/
require_once __CHV_PATH_CLASSES__ . 'class.db.php';
$dB = new dB();
/*** Call the Login class ***/
require_once __CHV_PATH_CLASSES__ . 'class.login.php';
$Login = new Login();
/*** Call the ShortURL class ***/
require_once __CHV_PATH_CLASSES__ . 'class.shorturl.php';
$ShortURL = new ShortURL();
/*** Flood protection ***/
if (preg_match('/upload/', access)) {
/**
* getlist
* get the filelist according to the params
*
* @param string
* @return mixed
*/
private function getlist($type, $order_sort, $limit, $keyword)
{
// Defaults
if (!preg_match('/jpg|png|gif|all/', $type)) {
$type = 'all';
}
if (!check_value($order_sort)) {
$order_sort = 'date_desc';
}
if (!check_value($limit)) {
$limit = 50;
}
// Type cleaning
if ($type == 'all') {
$type_qry = '';
} else {
$types = explode(',', $type);
$types_qry = array();
foreach ($types as $type_qry) {
if (!in_array($type_qry, array('jpg', 'png', 'gif', 'all'))) {
continue;
// Continue (and warn)...
}
$types_qry[] = "'" . $type_qry . "'";
}
$sql_types = implode(',', $types_qry);
$type_qry = "WHERE image_type IN ({$sql_types})";
}
// Order sort
$ordersort = explode("_", $order_sort);
$order = strtolower($ordersort[0]);
$sort = strtolower($ordersort[1]);
// Order clean
if (!in_array($order, array('date', 'size'))) {
$order = "date";
}
$order = 'image_' . $order;
// Sort clean
if (!in_array($sort, array('asc', 'desc'))) {
$sort = "desc";
}
// Limits clean
$limits = explode(',', $limit);
$limits_qry = array();
if (count($limits) > 1) {
for ($i = 0; $i <= 1; ++$i) {
// Allow only two limits
$limits_qry[] = intval($limits[$i]);
}
$sql_limits = implode(',', $limits_qry);
} else {
$sql_limits = intval($limit);
}
$base_qry = "SELECT * FROM chv_images LEFT JOIN chv_storages ON chv_images.storage_id = chv_storages.storage_id {$type_qry}";
$prepare = array();
if (check_value($keyword)) {
$prepare[':keyword'] = "%{$keyword}%";
$keyword_qry = check_value($type_qry) ? "AND" : "WHERE" . " chv_images.image_name LIKE :keyword";
}
$results = $this->dB->query_fetch("SELECT * FROM chv_images LEFT JOIN chv_storages ON chv_images.storage_id = chv_storages.storage_id {$type_qry} {$keyword_qry} ORDER BY {$order} {$sort} LIMIT {$sql_limits}", $prepare);
if (is_array($results)) {
// Now we got the results: Fix the result array in something actually usable
$output = array();
foreach ($results as $result) {
foreach ($result as $filevalues) {
$file_array = $result;
$image_target = get_image_target($file_array);
// if the image doesn't exits remove it from the dB
if ($this->dB->must_delete_image_record($file_array['image_id'], $image_target)) {
unset($output['"' . $file_array['image_id'] . '"']);
continue 2;
}
// Recreate the thumb
recreate_thumb($image_target);
$filename = $file_array['image_name'] . '.' . $file_array['image_type'];
$file_array['image_viewer'] = __CHV_BASE_URL__ . __CHV_VIRTUALFOLDER_IMAGE__ . '/' . encodeID($file_array['image_id']);
$file_array['image_size'] = format_bytes($result['image_size'], 0);
$file_array['image_url'] = absolute_to_url($image_target['image_path']);
$file_array['image_thumb_url'] = absolute_to_url($image_target['image_thumb_path']);
$file_array['image_shorturl'] = __CHV_BASE_URL__ . encodeID($file_array['image_id']);
$file_array['timestamp'] = strtotime($file_array['image_date']);
$file_array['image_date'] = date('Y-m-d', $file_array['timestamp']);
}
$output['"' . $file_array['image_id'] . '"'] = $file_array;
// Defined as "1" instead of 1 to don't rely on browser json sort (Chrome)
}
return $output;
} else {
return $this->dB->error;
}
}
/**
* proccess_request
* Process the request for the public area
*/
private function proccess_request()
{
global $lang;
$this->template = 404;
// Default template
$this->pages = $this->get_pages();
// get theme pages
// Prepare te request array to use the legacy request (?v=file.ext)
if (check_value($_GET['v']) && preg_match("/^\\w*\\.jpg|png|gif\$/", $_GET['v'])) {
$this->base_request = '?' . $this->request_array[1];
unset($this->request_array[1]);
}
@session_start();
if (count($_SESSION['ImagesUp']) > 0) {
$_SESSION['ImagesUp'] = array_values($_SESSION['ImagesUp']);
self::$uploaded = true;
}
if (chevereto_config('maintenance')) {
$this->base_request = 'maintenance';
}
// Switch according the request
switch ($this->base_request) {
case '':
case 'index.php':
@session_start();
$_SESSION['last_upload_request'] = time();
$this->template = 'index';
break;
case 'json':
json_prepare();
// Do a special trick for the json action=login
if ($_REQUEST['action'] == 'login') {
// Check for user match...
$login_user = login_user($_REQUEST['password'], $_REQUEST['keep']);
if ($login_user !== false) {
$json_array = array('status_code' => 200, 'status_txt' => 'logged in');
} else {
$json_array = array('status_code' => 403, 'status_txt' => 'invalid login');
}
} elseif ($_REQUEST['action'] == 'logout') {
do_logout();
$json_array = array('status_code' => 200, 'status_txt' => 'logged out');
}
$json_array = check_value($json_array) ? $json_array : array('status' => 403, 'status_txt' => 'unauthorized');
session_write_close();
die(json_output($json_array));
break;
case __CHV_VIRTUALFOLDER_IMAGE__:
// View request
$id_public = $this->request_array[1];
$this->template = !is_upload_result() ? 'view' : 'uploaded';
self::$is_viewer = true;
break;
case __CHV_VIRTUALFOLDER_UPLOADED__:
@session_start();
if (count($_SESSION['ImagesUp']) > 0) {
$this->template = 'uploaded';
self::$doctitle = $lang['doctitle_upload_complete'];
} else {
$this->redirect(__CHV_BASE_URL__, 400);
}
break;
case 'error-javascript':
chevereto_die(array(get_lang_txt('critical_js_step_1'), get_lang_txt('critical_js_step_2')), 'JavaScript', array(get_lang_txt('critical_js')));
break;
case '?chevereto':
$this->template = 'bool';
break;
// Legacy viewer
// Legacy viewer
case '?v=' . $_GET['v']:
// View request
$id_public = $_GET['v'];
$this->legacy_redirect = true;
break;
case 'delete':
case 'delete-confirm':
//$delete_what = $this->request_array[1];
$id_public = $this->request_array[2];
$deleteHash = $this->request_array[3];
$this->template = $this->base_request;
self::$is_viewer = true;
break;
case 'maintenance':
$this->template = 'maintenance';
self::$doctitle = chevereto_config('doctitle');
break;
default:
// Pages request
require_once $this->path_theme . 'pages/pages_config.php';
// We load the special pages config
if (in_array($this->base_request . '.php', $this->pages) and $this->request_array[1] == '' and $pages_config[$this->base_request]['live']) {
$this->template = 'pages/' . $this->base_request;
self::$doctitle = $pages_config[$this->base_request]['title'];
} else {
$this->template = 'shorturl';
$id_public = $this->base_request;
self::$is_viewer = true;
}
break;
}
// Ask for the login on index and pages
if ($this->template == 'index' || $this->template == 'pages/' . $this->base_request) {
if (conditional_config('private_mode')) {
if (!is_logged_user()) {
$doctitle = get_lang_txt('txt_enter_password') . ' - ' . chevereto_config('doctitle');
include __CHV_PATH_SYSTEM__ . 'login.php';
die;
}
}
}
if ($this->template == 'uploaded') {
self::$doctitle = get_lang_txt('doctitle_upload_complete');
self::$image_info = $_SESSION['ImagesUp'][0];
self::$uploaded_images = $_SESSION['ImagesUp'];
$_SESSION['ImagesUp'] = NULL;
unset($_SESSION['ImagesUp']);
}
if (preg_match('/view|shorturl|delete/', $this->template) || $this->legacy_redirect) {
// Test connection
if ($this->dB->dead) {
self::$doctitle = 'dB connection error';
$this->template = 404;
} else {
// get image info
$imageID = $this->legacy_redirect ? $id_public : decodeID($id_public);
self::$image_info = $this->dB->image_info($imageID);
self::$id_public = $id_public;
if (!is_array(self::$image_info)) {
// Record?
if ($this->template == 'delete-confirm') {
json_output(array('status_code' => 403, 'status_txt' => 'target image doesn\'t exists'));
} else {
$this->template = 404;
}
} else {
if ($this->legacy_redirect) {
$this->redirect(__CHV_BASE_URL__ . __CHV_VIRTUALFOLDER_IMAGE__ . '/' . encodeID(self::$image_info['image_id']), 301);
}
$target = get_image_target(self::$image_info);
self::$image_target = $target['image_path'];
self::$image_thumb_target = $target['image_thumb_path'];
self::$image_url = absolute_to_url($target['image_path']);
self::$image_thumb_url = absolute_to_url($target['image_thumb_path']);
self::$image_filename = self::$image_info['image_filename'];
self::$image_viewer = __CHV_BASE_URL__ . __CHV_VIRTUALFOLDER_IMAGE__ . '/' . $id_public;
self::$delete_image_url = __CHV_BASE_URL__ . 'delete/image/' . self::$id_public . '/' . self::$image_info['image_delete_hash'];
$image_delete_proceed = !empty(self::$image_info['image_delete_hash']) && $deleteHash === self::$image_info['image_delete_hash'] ? true : false;
switch ($this->template) {
case 'delete':
if (!$image_delete_proceed) {
$this->redirect(__CHV_BASE_URL__ . __CHV_VIRTUALFOLDER_IMAGE__ . '/' . self::$id_public, 301);
}
self::$delete_image_confirm_url = __CHV_BASE_URL__ . 'delete-confirm/image/' . self::$id_public . '/' . self::$image_info['image_delete_hash'];
self::$doctitle = get_lang_txt('doctitle_delete_confirm') . ' ' . self::$image_info['image_filename'];
break;
case 'delete-confirm':
if (!$image_delete_proceed) {
json_output(array('status_code' => 403, 'status_txt' => 'invalid delete hash'));
} else {
require_once __CHV_PATH_ADMIN_CLASSES__ . 'class.manage.php';
$manage = new Manage(array('id' => self::$image_info['image_id'], 'action' => 'delete'));
if ($manage->dead) {
$json_array = array('status_code' => 403, 'status_txt' => $manage->error);
} else {
$json_array = $manage->process();
}
}
// Make the status_txt more readable...
switch ($json_array['status_code']) {
case 200:
$json_array['status_txt'] = get_lang_txt('txt_image_deleted');
break;
default:
case 403:
$json_array['status_txt'] = get_lang_txt('txt_error_deleting_image');
break;
}
json_output($json_array);
break;
default:
self::$doctitle = get_lang_txt('doctitle_viewing_image') . ' ' . self::$image_info['image_filename'];
break;
}
}
}
}
if ($this->template == 404) {
status_header(404);
self::$doctitle = check_value(self::$doctitle) ? self::$doctitle : get_lang_txt('txt_404_title');
} else {
status_header(200);
}
// We load the template
if ($this->template == 'bool') {
exit(json_encode(true));
} else {
$this->load_template();
}
}
/**
* image_info
* get the image info from the dB
*
* @access public
* @param string
* @return array
*/
public function image_info($id)
{
$query = 'SELECT * FROM chv_images LEFT JOIN chv_storages ON chv_images.storage_id = chv_storages.storage_id WHERE ';
// Legacy request (file.ext)
if (preg_match("/(\\w*\\.)(jpg|png|gif)\$/", $id)) {
$target = explode(".", $id);
$query .= 'chv_images.storage_id=1 AND chv_images.image_name=? AND chv_images.image_type=?';
$query_array = array($target[0], $target[1]);
} else {
$query .= 'chv_images.image_id=?';
$query_array = array($id);
}
$imageDB = $this->query_fetch_single($query, $query_array);
if (is_array($imageDB)) {
$id = $imageDB['image_id'];
$id_public = encodeID($id);
$image_target = get_image_target($imageDB);
// if the image doesn't exits remove it from the dB
if ($this->must_delete_image_record($id, $image_target)) {
$this->dead = true;
$this->error = "file doesn't exists";
return false;
} else {
// Recreate the thumb
recreate_thumb($image_target);
// Fix the dB values just in case...
$imageDB['image_width'] = intval($imageDB['image_width']);
$imageDB['image_height'] = intval($imageDB['image_height']);
$imageDB['image_size'] = intval($imageDB['image_size']);
// Populate the array
$populate = array('image_filename' => $imageDB['image_name'] . '.' . $imageDB['image_type'], 'image_id_public' => $id_public, 'image_path' => $image_target['image_path'], 'image_url' => absolute_to_url($image_target['image_path']), 'image_attr' => 'width="' . $imageDB['image_width'] . '" height="' . $imageDB['image_height'] . '"', 'image_bytes' => intval($imageDB['image_size']), 'image_size' => format_bytes($imageDB['image_size']), 'image_thumb_url' => absolute_to_url($image_target['image_thumb_path']), 'image_thumb_path' => $image_target['image_thumb_path'], 'image_thumb_width' => chevereto_config('thumb_width'), 'image_thumb_height' => chevereto_config('thumb_height'), 'image_viewer' => __CHV_BASE_URL__ . __CHV_VIRTUALFOLDER_IMAGE__ . '/' . $id_public, 'image_shorturl' => __CHV_BASE_URL__ . $id_public, 'image_delete_url' => __CHV_BASE_URL__ . 'delete/image/' . $id_public . '/' . $imageDB['image_delete_hash'], 'image_delete_confirm_url' => __CHV_BASE_URL__ . 'delete-confirm/image/' . $id_public . '/' . $imageDB['image_delete_hash']);
return array_merge($imageDB, $populate);
}
} else {
$this->error = 'invalid id record (' . $id . ')';
return false;
}
}
/**
* process
* Does the thing
*
* @param string
* @return mixed
*/
public function process()
{
if ($this->valid_data()) {
$this->extension = $this->get_true_extension($this->mime);
if ($this->extension == 'bmp') {
require_once 'class.imageconvert.php';
$this->ImageConvert = new ImageConvert($this->working, $this->extension, $this->img_upload_path . 'temp_' . generateRandomString(256));
unset($this->working);
unset($this->extension);
$this->working = $this->ImageConvert->out;
$this->extension = 'png';
}
switch ($this->storage) {
case 'direct':
$this->img_upload_path = __CHV_PATH_IMAGES__;
break;
case 'datefolder':
case 'datefolders':
default:
// Sets the date folder YYYY/MM/DD
$datefolder = $this->img_upload_path . date('Y/m/d/');
$old_umask = umask(0);
if (!file_exists($datefolder) && !@mkdir($datefolder, 0755, true)) {
$this->error = "Unable to create upload folder";
return false;
}
umask($old_umask);
$this->img_upload_path = $datefolder;
break;
}
$image_filename = $this->nameFile($this->img_upload_path, $this->extension, chevereto_config('file_naming'), $this->original_file_name);
// Prepare and formats the temp image
$formated_temp = $this->working . '.' . $this->extension;
rename($this->working, $formated_temp);
unset($this->working);
$this->working = $formated_temp;
// Call the resize class
require_once 'class.imageresize.php';
// Thumb
$thumb_filename = str_replace($this->extension, 'th.' . $this->extension, $image_filename);
$this->ThumbResize = new ImageResize($this->working, $thumb_filename, $this->thumb_width, $this->thumb_height, true);
// Fixed width but fluid height? Replace the line above with this:
// $this->ThumbResize = new ImageResize($this->working, $thumb_filename, $this->thumb_width);
if (check_value($this->ThumbResize->error)) {
$this->error = $this->ThumbResize->error . " (thumb)";
return false;
}
// Resize?
if (check_value($this->resize_width)) {
$this->ImageResize = new ImageResize($this->working, $this->working, $this->resize_width);
if (check_value($this->ImageResize->error)) {
$this->error = $this->ImageResize->error;
return false;
}
}
if (!check_value($this->error)) {
// Apply the watermark ?
if (!is_animated_image($this->working) && conditional_config('watermark_enable') and chevereto_config('watermark_opacity') > 0) {
switch ($this->extension) {
case 'gif':
$src = imagecreatefromgif($this->working);
break;
case 'png':
$src = imagecreatefrompng($this->working);
break;
case 'jpg':
$src = imagecreatefromjpeg($this->working);
break;
}
$src_width = imagesx($src);
$src_height = imagesy($src);
$watermark_src = imagecreatefrompng(__CHV_WATERMARK_FILE__);
$watermark_width = imagesx($watermark_src);
$watermark_height = imagesy($watermark_src);
// Calculate the position
switch (chevereto_config('watermark_x_position')) {
case 'left':
$watermark_x = chevereto_config('watermark_margin');
break;
case 'center':
$watermark_x = $src_width / 2 - $watermark_width / 2;
break;
case 'right':
$watermark_x = $src_width - $watermark_width - chevereto_config('watermark_margin');
break;
}
switch (chevereto_config('watermark_y_position')) {
case 'top':
$watermark_y = chevereto_config('watermark_margin');
break;
case 'center':
$watermark_y = $src_height / 2 - $watermark_height / 2;
break;
case 'bottom':
$watermark_y = $src_height - $watermark_height - chevereto_config('watermark_margin');
break;
}
// Watermark has the same or greater size of the image ?
// --> Center the watermark
if ($watermark_width == $src_width && $watermark_height == $src_height) {
$watermark_x = $src_width / 2 - $watermark_width / 2;
$watermark_y = $src_height / 2 - $watermark_height / 2;
}
// Watermark is too big ?
// --> Fit the watermark on the image
if ($watermark_width > $src_width || $watermark_height > $src_height) {
// Watermark is wider than the image
if ($watermark_width > $src_width) {
$watermark_new_width = $src_width;
$watermark_new_height = $src_width * $watermark_height / $watermark_width;
if ($watermark_new_height > $src_height) {
$watermark_new_width = $src_height * $watermark_width / $watermark_height;
$watermark_new_height = $src_height;
}
} else {
$watermark_new_width = $src_height * $watermark_width / $watermark_height;
$watermark_new_height = $src_height;
}
$watermark_temp = $this->img_upload_path . 'temp_watermark_' . generateRandomString(64) . '.png';
$WatermarkResize = new ImageResize(__CHV_WATERMARK_FILE__, $watermark_temp, $watermark_new_width);
if (!check_value($WatermarkResize->error)) {
$watermark_width = $watermark_new_width;
$watermark_height = $watermark_new_height;
$watermark_src = imagecreatefrompng($watermark_temp);
$watermark_x = $src_width / 2 - $watermark_width / 2;
$watermark_y = $src_height / 2 - $watermark_height / 2;
}
}
// Apply and save the watermark
imagecopymerge_alpha($src, $watermark_src, $watermark_x, $watermark_y, 0, 0, $watermark_width, $watermark_height, chevereto_config('watermark_opacity'), $this->extension);
switch ($this->extension) {
case 'gif':
imagegif($src, $this->working);
break;
case 'png':
imagepng($src, $this->working);
break;
case 'jpg':
imagejpeg($src, $this->working, 96);
break;
}
imagedestroy($src);
@unlink($watermark_temp);
}
// Move the temp to the final path...
$uploaded = rename($this->working, $image_filename);
// Change the CHMOD of the file (for some php enviroments)
@chmod($image_filename, 0644);
@chmod($thumb_filename, 0644);
if ($uploaded) {
$info = get_info($image_filename);
$file_path = absolute_to_relative($image_filename);
$thumb_path = absolute_to_relative($thumb_filename);
$image_url = absolute_to_url($image_filename);
$name = str_replace('.' . $this->extension, '', str_replace($this->img_upload_path, '', $image_filename));
$this->image_info = array('image_name' => $name, 'image_filename' => $name . "." . $this->extension, 'image_type' => $this->extension, 'image_path' => $file_path, 'image_url' => $image_url, 'image_width' => $info['width'], 'image_height' => $info['height'], 'image_attr' => 'width="' . $info['width'] . '" height="' . $info['height'] . '"', 'image_bytes' => $info['bytes'], 'image_size' => $info['size'], 'image_thumb_url' => absolute_to_url($thumb_filename), 'image_thumb_path' => $thumb_path, 'image_thumb_width' => $this->thumb_width, 'image_thumb_height' => $this->thumb_height);
switch ($this->storage) {
case 'direct':
$this->image_info['storage_id'] = 2;
break;
case 'datefolder':
case 'datefolders':
$this->image_info['storage_id'] = NULL;
break;
}
// Shorthand the dB object
$dB = $this->dB;
if ($dB->dead) {
$this->error = $dB->error;
return false;
}
if ($dB->insert_file($this->image_info)) {
$image_delete_hash = $dB->image_delete_hash;
$this->image_info['image_id'] = $dB->last_insert_id();
$this->image_info['image_id_public'] = encodeID($this->image_info['image_id']);
$this->image_info['image_viewer'] = __CHV_BASE_URL__ . __CHV_VIRTUALFOLDER_IMAGE__ . '/' . $this->image_info['image_id_public'];
$this->image_info['image_shorturl'] = __CHV_BASE_URL__ . $this->image_info['image_id_public'];
$this->image_info['image_delete_hash'] = $image_delete_hash;
$this->image_info['image_delete_url'] = __CHV_BASE_URL__ . 'delete/image/' . $this->image_info['image_id_public'] . '/' . $image_delete_hash;
$this->image_info['image_delete_confirm_url'] = __CHV_BASE_URL__ . 'delete-confirm/image/' . $this->image_info['image_id_public'] . '/' . $image_delete_hash;
$this->image_info['image_date'] = date('Y-m-d H:i:s', time());
return true;
} else {
unlink($image_filename);
unlink($thumb_filename);
$this->error = $dB->error;
return false;
}
} else {
unlink($this->working);
$this->error = 'error uploading';
return false;
}
} else {
unlink($this->working);
return false;
}
} else {
// Invalid data
return false;
}
}
function get_image_fileinfo($file)
{
$info = getimagesize($file);
$filesize = @filesize($file);
if (!$info and !$filesize) {
return false;
}
$mime = strtolower($info['mime']);
return array('filename' => basename($file), 'name' => basename($file, '.' . get_file_extension($file)), 'width' => intval($info[0]), 'height' => intval($info[1]), 'ratio' => $info[0] / $info[1], 'size' => intval($filesize), 'size_formatted' => format_bytes($filesize), 'mime' => $mime, 'extension' => mime_to_extension($mime), 'bits' => $info['bits'], 'channels' => $info['channels'], 'url' => absolute_to_url($file), 'md5' => md5_file($file));
}
}
});
}
ajax_update();
})
</script>
<?php
}
?>
</head>
<body>
<div id="main">
<div id="top"><a href="<?php
echo absolute_to_url(__FILE__);
?>
"><img src="<?php
echo absolute_to_relative(__CHV_PATH_SYSTEM__);
?>
img/logo.png" id="logo" alt="Chevereto"/></a> <span id="update_tool">Update 2.0.X to 2.5</span></div>
<div id="update_content"><?php
echo $content;
?>
</div>
</div>
</body>
</html>
/**
* rename_image
* Rename the target image
*
* @access private
* @return string
*/
private function rename_image()
{
$this->image_rename = str_replace($this->image_name, $this->rename_name, $this->image_target);
$this->image_thumb_rename = str_replace($this->image_name, $this->rename_name, $this->image_thumb_target);
if (file_exists($this->image_rename)) {
$this->error = 'ERR_RN:E1';
// target filename already exists
$this->extra_info = array('image_filename' => $this->image_name . "." . $this->image_type);
return false;
}
// Avoid Windows OS multibyte error on rename
if (is_windows() && strlen($this->rename_name) !== strlen(urlencode($this->rename_name))) {
$this->error = 'ERR_RN:E4';
// can't rename the image (multi-byte in Windows OS)
return false;
}
rename($this->image_target, $this->image_rename);
rename($this->image_thumb_target, $this->image_thumb_rename);
if (file_exists($this->image_rename)) {
if ($this->dB->rename_file($this->id, $this->rename_name)) {
$this->ok = "image renamed";
$this->extra_info = array('image_url' => absolute_to_url($this->image_rename), 'image_thumb_url' => absolute_to_url($this->image_thumb_rename), 'image_name' => $this->rename_name, 'image_type' => $this->image_type);
} else {
@rename($this->image_rename, $this->image_target);
@rename($this->image_thumb_rename, $this->image_thumb_target);
$this->error = 'ERR_RN:E3';
//can't rename the image (DB)"
}
} else {
$this->error = 'ERR_RN:E2';
// can't rename the image (FS)
$this->extra_info = array('image_filename' => $this->image_name . "." . $this->image_type);
}
}