<?php

/**
 * Config
 **/
 $uploadFolder ='./../dare.ga/public_html/qip-shots';
 $uploadPublic = 'http://dare.ga/qip-shots';

/**
 * Fix multidimentional _FILES array values
 * @param array $_files
 * @return array
 */
if (!empty($_FILES)) {

    function fix_upload_files_array(array $_files) {
        $files = array();
        foreach ($_files as $name => $file) {
            if (isset($file['name']) && is_array($file['name'])) {
                foreach (array_keys($file['name']) as $key) {
                    $files[$name][$key] = array(
                        'name' => $file['name'][$key],
                        'type' => $file['type'][$key],
                        'tmp_name' => $file['tmp_name'][$key],
                        'error' => $file['error'][$key],
                        'size' => $file['size'][$key],
                    );
                    $files[$name] = fix_upload_files_array($files[$name]);
                }
            } else {
                $files[$name] = $file;
            }
        }
        return $files;
    }

    $_FILES = fix_upload_files_array($_FILES);
}



/**
 * Upload file here
 **/
if (
    isset($_REQUEST['act']) &&
    isset($_FILES['files'][0]) &&
    (int)$_FILES['files'][0]['error'] == 0
){

    list($type, $ext) = explode('/', $_FILES['files'][0]['type']); // image/png image/jpeg image/gif

    if (
            $type === 'image' &&  // check
            in_array($ext, array('png', 'jpeg', 'gif')) && // mime
            getimagesize($_FILES['files'][0]['tmp_name']) !== FALSE // try 2 load as image
        ){


        $hash = md5_file($_FILES['files'][0]['tmp_name']);


        // hash2path
        $path  = preg_replace('#^(\w{3})(\w{3})(\w{3})(.+)$#Ui', '$1/$2/$3/$4', "$hash.$ext");

        // Make dir if not exists
        $dir = dirname("$uploadFolder/$path");

        if (!is_dir($dir)){
            mkdir($dir, 0777, true);
        }

        if (move_uploaded_file($_FILES['files'][0]['tmp_name'], "$uploadFolder/$path")){
            echo "   ";
            echo "$uploadPublic/$path\n";
            echo "$uploadPublic/$path\n";
            echo "$uploadPublic/delete/?hash=$hash\n";
            echo "$uploadPublic/$path\n";

            file_put_contents('history.txt', implode(';', array(
                date('Y-m-d H:i:s'), // date,
                "$uploadFolder/$path", // local path,
                "$uploadPublic/$path", // web path
                "$type/$ext",
                $_SERVER['REMOTE_ADDR']
            )) . "\r\n", FILE_APPEND);

            die();
        }
    }
}

die("\r\n");