/**
* @name delete This function can delete a folder completely
* You can specify some values to only empty or only empty him files (and subdirectories)
* So this function give a lot of possibilites
* @param string $dir Directory to delete
* @param boolean $myself If is true, delete himself
* @param boolean $deleteDirs If is true delete subfolders too
* @param boolean $recursive If is true, it will do it recursivelly (seraching in each subfolder)
* @param number $dateOld Seconds minimum since it was created to can delete directory/file. If is 0 it will be deleted instead
* time() - 24 * 60 * 60; // Delete files with 24 hours of antique
* time() - strtotime("-1 day");
* You can put the number negative to delete only FILES NEWERS THAN
* @param array $exceptions Specify name of files/directories to not delete
* WARNING: IT DON'T RECOGNIZE * or ?, ONLY FULL NAMES
* @param boolean $subdir Internal function var (DON'T CHANGE IT)
* @return boolean WARNING: It can return "false" but it can be deleted any
*
* @example
* DirectoryManager::delete('directorio', true); // It don't do nothing (for safety reasons)
* DirectoryManager::delete('directorio', false, true, true); // Delete all content except the main directory
* DirectoryManager::delete('directorio', true, true, true); // Delete directory and all content
* DirectoryManager::delete('directorio', false, true, false, 0); // Delete only all files from main directory
* DirectoryManager::delete('directorio', false, true, true, 60); // Delete only files from any directory with minimum 1 minute of life
* DirectoryManager::delete('directorio', false, true, true, 60, array('notdelete')); // Delete ALL content except folders or files called EXACTLY "notdelete"
*/
static function delete($dir, $myself = false, $deleteDirs = true, $recursive = false, $dateOld = 0, $exceptions = array(), $subdir = false)
{
// Mask for CHMOD
umask(00);
// Is not a directory
if (!is_dir($dir) and !is_file($dir)) {
return true;
}
// If is the main directory...
if (!$subdir) {
// If are vars incoherent...
if ($myself and (!$deleteDirs or !$recursive or $dateOld > 0 or !empty($exceptions))) {
die('The parameters given to the function of removing directories are incorrect. <br /> You may not want to delete the directory WITHOUT deleting the content.');
}
// Adding exceptions "." (myself) and ".." (parent)
array_push($exceptions, ".", "..");
}
if (substr($dir, -1) != "/") {
$dir .= "/";
}
// End slash if is not present
$contenido = array_diff(scandir($dir), $exceptions);
// Read all files and directories without exceptions
if ($dateOld != 0) {
$time = time();
}
// Current time to date old
foreach ($contenido as $item) {
$target = $dir . $item;
// Current directory/file
chmod($target, 0777);
if (is_dir($target)) {
// If is a directory reload this function changing "position" to do recursivity
// If the directory have to self delete it will do once end the next function
if ($recursive) {
DirectoryManager::delete($target, $deleteDirs, $deleteDirs, $recursive, $dateOld, $exceptions, true);
}
} else {
// Is a file
if ($dateOld == 0 or $time - filemtime($target) > $dateOld) {
unlink($target);
}
}
}
// Deleting directory if is fully empty
if ($myself) {
$contenido = array_diff(scandir($dir), array(".", ".."));
// Load all content dir
if (empty($contenido)) {
return rmdir($dir);
}
}
return false;
}
/*************************************
*** GET PICTURE ***
************************************/
//Variables
$path = (string) filter_input(INPUT_GET, 'path');
$extension = (string) filter_input(INPUT_GET, 'extension');
$type = (string) filter_input(INPUT_GET, 'type');
//Set session and directory
$id = $session->getId();
//"/media/Temp/1234/1234.yyy"
$simplePath = $path . $id . DIRECTORY_SEPARATOR . $id . '.' . $extension;
//"C:/xxxx/media/Temp/1234"
$basePath = (string) $_SERVER['DOCUMENT_ROOT'] . $path . $id;
//"C:/xxxx/media/Temp/1234/1234.yyy"
$baseFilename = (string) $basePath . DIRECTORY_SEPARATOR . $id . '.' . $extension;
//Search inside "C:/xxxx/media/Temp/1234" directory
$directory->setDirectoryIterator($basePath);
//Get media
$media = file_get_contents('php://input');
$firstArray = array('\\', '/', '%5C');
$secondArray = array('/', '/', '/');
//Format strings
$baseFilename = str_replace($firstArray, $secondArray, $baseFilename);
$simplePath = str_replace($firstArray, $secondArray, $simplePath);
//If a content exists, we delete and replace it
$directory->delete($id . '.' . $extension);
//Create file and return status
file_put_contents($baseFilename, $media);
//Return media url inside media directory
echo $simplePath;
}
* * This script will be executed some time (every 24 hours for example). * It will do some tasks like delete depecrated cache, etc... */ // Configuring server error_reporting(E_ALL); set_time_limit(-1); // Load KernelWeb main core include '../../KernelWeb/rel/main.php'; // Start loader time ServerStatus::calcTime(); /* * CONFIGURATIONS */ // CACHE $dir_cache = kw::$app_dir . 'cache'; $max_life_cache = 86400; /* * HERE GOES THE CRON */ // CACHE // Delete depecreated cache (with more than 24 h) // If you wish, you can specify some directorys to not delete echo "Deleting cache in with more than : " . $dir_cache . "<br />\n"; DirectoryManager::delete($dir_cache, false, true, true, $max_life_cache); /* * END CRON */ // End test time echo "\n\n<br /><br /><hr />"; ServerStatus::calcTime();
