changes

.gitignore

@@ -1,2 +1,3 @@
 .DS_Store
-**/.DS_Store
+node_modules
+dist/

Makefile

@@ -25,7 +25,7 @@ htmlmin:
 installdirs:
 	mkdir -p $(DESTDIR)/ $(DESTDIR)/img
 ifneq (,$(findstring php,$(MODULES)))
-	mkdir -p $(DESTDIR)/classes $(DESTDIR)/includes
+	mkdir -p $(DESTDIR)/includes
 endif
 ifneq (,$(findstring moe,$(MODULES)))
 	mkdir -p $(DESTDIR)/moe/{css,fonts,includes,js,login,panel/css/font,panel/css/images,register,templates}

static/php/api.php

@@ -1,37 +0,0 @@
-<?php
-/*
- * Uguu
- *
- * @copyright Copyright (c) 2022 Go Johansson (nekunekus) <neku@pomf.se> <github.com/nokonoko>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-require_once 'includes/Upload.class.php';
-
-use Core\Response as Response;
-
-if (isset($_FILES['files'])) {
-    $uploads = (new Upload())->reFiles($_FILES['files']);
-
-    foreach ($uploads as $upload) {
-        $res[] = (new Upload())->uploadFile($upload);
-    }
-
-    if (isset($res)) {
-        (new Response())->returnSuccess($res);
-    } else {
-        (new Response())->returnError(400, 'No input file(s)', 'N/A');
-    }
-}

static/php/grill.php

@@ -1,24 +1,25 @@
 <?php
+/*
+ * Uguu
+ *
+ * @copyright Copyright (c) 2022 Go Johansson (nekunekus) <neku@pomf.se> <github.com/nokonoko>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
 
-// Array of image paths, feel free to add/remove to/from this list
+require_once 'includes/Core.namespace.php';
-$images = array(
-    'img/2.png',
-    'img/3.png',
-    'img/4.png',
-    'img/5.png',
-    'img/6.png',
-    'img/7.png',
-    'img/8.png',
-    'img/9.png',
-    'img/10.png',
-    'img/11.png',
-    'img/12.png',
-    'img/13.png',
-    'img/14.png',
-    'img/15.png',
-);
 
-// Redirect to a random image from the above array using status code "303 See Other" 
+use Core\cuteGrills as cuteGrills;
-if (headers_sent() === false) {
+
-    header('Location: '.$images[array_rand($images)], true, 303);
+cuteGrills::showGrills();
-}

static/php/includes/Core.namespace.php

@@ -0,0 +1,195 @@
+<?php
+/*
+ * Uguu
+ *
+ * @copyright Copyright (c) 2022 Go Johansson (nekunekus) <neku@pomf.se> <github.com/nokonoko>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+namespace Core {
+
+    use PDO;
+    use Upload as Upload;
+
+    class Settings
+    {
+
+        public static mixed $DB;
+
+        public static string $DB_MODE;
+        public static string $DB_PATH;
+        public static string $DB_USER;
+        public static string $DB_PASS;
+
+        public static bool $LOG_IP;
+        public static bool $ANTI_DUPE;
+        public static bool $BLACKLIST_DB;
+        public static bool $FILTER_MODE;
+
+        public static string $FILES_ROOT;
+        public static int $FILES_RETRIES;
+
+        public static bool $SSL;
+        public static string $URL;
+
+        public static int $NAME_LENGTH;
+        public static string $ID_CHARSET;
+        public static array $DOUBLE_DOTS;
+        public static array $BLOCKED_EXTENSIONS;
+        public static array $BLOCKED_MIME;
+
+
+        public function __construct()
+        {
+            $settings_array = json_decode(file_get_contents('/Users/go.johansson/PERSONAL_REPOS/Uguu/dist.json'), true);
+            self::$DB_MODE = $settings_array['DB_MODE'];
+            self::$DB_PATH = $settings_array['DB_PATH'];
+            self::$DB_USER = $settings_array['DB_USER'];
+            self::$DB_PASS = $settings_array['DB_PASS'];
+            self::$LOG_IP = $settings_array['LOG_IP'];
+            self::$ANTI_DUPE = $settings_array['ANTI_DUPE'];
+            self::$BLACKLIST_DB = $settings_array['BLACKLIST_DB'];
+            self::$FILTER_MODE = $settings_array['FILTER_MODE'];
+            self::$FILES_ROOT = $settings_array['FILES_ROOT'];
+            self::$FILES_RETRIES = $settings_array['FILES_RETRIES'];
+            self::$SSL = $settings_array['SSL'];
+            self::$URL = $settings_array['URL'];
+            self::$NAME_LENGTH = $settings_array['NAME_LENGTH'];
+            self::$ID_CHARSET = $settings_array['ID_CHARSET'];
+            self::$BLOCKED_EXTENSIONS = $settings_array['BLOCKED_EXTENSIONS'];
+            self::$BLOCKED_MIME = $settings_array['BLOCKED_MIME'];
+            self::$DOUBLE_DOTS = array($settings_array['DOUBLE_DOTS']);
+        }
+    }
+
+    class cuteGrills
+    {
+        public static array $GRILLS;
+
+        public function __construct()
+        {
+            self::$GRILLS = array_slice(scandir('/Users/go.johansson/PERSONAL_REPOS/Uguu/dist/img/grills/'), 2);
+        }
+
+
+        public static function showGrills()
+        {
+            if (!headers_sent()) {
+                header('Location: ' . self::$GRILLS[array_rand(self::$GRILLS)], true, 303);
+            }
+        }
+    }
+
+    class Response
+    {
+        public function returnError($code, $message, $filename): bool|string
+        {
+            http_response_code($code);
+            header('Content-Type: application/json; charset=UTF-8');
+            self::cleanAndDie();
+            return json_encode(array(
+                'success' => false,
+                'file' => $filename,
+                'code' => $code,
+                'description' => $message
+            ), JSON_FORCE_OBJECT);
+        }
+
+        public function cleanAndDie()
+        {
+            Settings::$DB = null;
+        }
+
+        public function returnSuccess($files): bool|string
+        {
+            http_response_code('200');
+            header('Content-Type: application/json; charset=UTF-8');
+            return json_encode(array(
+                'success' => true,
+                'files' => $files
+            ), JSON_PRETTY_PRINT);
+        }
+    }
+
+
+    class Database
+    {
+
+        public function __construct()
+        {
+            Settings::$DB = new PDO(
+                Settings::$DB_MODE . ':' . Settings::$DB_PATH, Settings::$DB_USER,
+                Settings::$DB_PASS
+            );
+        }
+
+        public function dbCheckNameExists()
+        {
+            $q = Settings::$DB->prepare('SELECT COUNT(filename) FROM files WHERE filename = (:name)');
+            $q->bindValue(':name', Upload::$NEW_NAME_FULL);
+            $q->execute();
+            return $q->fetchColumn();
+        }
+
+        public function checkFileBlacklist()
+        {
+            $q = Settings::$DB->prepare('SELECT hash, COUNT(*) AS count FROM blacklist WHERE hash = (:hash)');
+            $q->bindValue(':hash', Upload::$SHA1, PDO::PARAM_STR);
+            $q->execute();
+            $result = $q->fetch();
+            if ($result['count'] > 0) {
+                (new Response())->returnError('415', 'File blacklisted!', Upload::$FILE_NAME);
+            }
+        }
+
+        public function antiDupe(): ?array
+        {
+            $q = Settings::$DB->prepare(
+                'SELECT filename, COUNT(*) AS count FROM files WHERE hash = (:hash) AND size = (:size)'
+            );
+            $q->bindValue(':hash', Upload::$SHA1, PDO::PARAM_STR);
+            $q->bindValue(':size', Upload::$FILE_SIZE, PDO::PARAM_INT);
+            $q->execute();
+            $result = $q->fetch();
+            if ($result['count'] > 0) {
+                return array(
+                    'hash' => Upload::$SHA1,
+                    'name' => Upload::$FILE_NAME,
+                    'url' => Settings::$URL . rawurlencode($result['filename']),
+                    'size' => Upload::$FILE_SIZE
+                );
+            }
+            return [];
+        }
+
+        public function newIntoDB()
+        {
+            $q = Settings::$DB->prepare(
+                'INSERT INTO files (hash, originalname, filename, size, date, ip)' .
+                'VALUES (:hash, :orig, :name, :size, :date, :ip)'
+            );
+            $q->bindValue(':hash', Upload::$SHA1, PDO::PARAM_STR);
+            $q->bindValue(':orig', strip_tags(Upload::$FILE_NAME), PDO::PARAM_STR);
+            $q->bindValue(':name', Upload::$NEW_NAME_FULL, PDO::PARAM_STR);
+            $q->bindValue(':size', Upload::$FILE_SIZE, PDO::PARAM_INT);
+            $q->bindValue(':date', time(), PDO::PARAM_STR);
+            $q->bindValue(':ip', Upload::$IP, PDO::PARAM_STR);
+            $q->execute();
+        }
+    }
+}
+
+
+

static/php/includes/Upload.class.php

@@ -0,0 +1,200 @@
+<?php
+/*
+ * Uguu
+ *
+ * @copyright Copyright (c) 2022 Go Johansson (nekunekus) <neku@pomf.se> <github.com/nokonoko>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+
+require_once 'Core.namespace.php';
+
+use Core\Database as Database;
+use Core\Response as Response;
+use Core\Settings as Settings;
+
+class Upload
+{
+    public static string $FILE_NAME;
+    public static string $FILE_EXTENSION;
+    public static string $FILE_MIME;
+    public static string $SHA1;
+    public static int $FILE_SIZE;
+    public static string $NEW_NAME;
+    public static string $NEW_NAME_FULL;
+    public static string $IP;
+    public mixed $file;
+
+    /**
+     * @param $file
+     *
+     * @return array
+     */
+    public function uploadFile($file): array
+    {
+        if (Settings::$ANTI_DUPE) {
+            (new Database())->antiDupe();
+        }
+
+        self::generateName($file);
+
+        if (!move_uploaded_file($file->tempfile, Settings::$FILES_ROOT . self::$NEW_NAME_FULL)) {
+            (new Response())->returnError('500', 'Failed to move file to destination', self::$FILE_NAME);
+        }
+
+        if (!chmod(Settings::$FILES_ROOT . self::$NEW_NAME_FULL, 0644)) {
+            (new Response())->returnError('500', 'Failed to change file permissions', self::$FILE_NAME);
+        }
+
+        (new Database())->newIntoDB();
+
+        return array(
+            'hash' => self::$SHA1,
+            'name' => self::$FILE_NAME,
+            'url' => Settings::$URL . rawurlencode(self::$NEW_NAME_FULL),
+            'size' => self::$FILE_SIZE
+        );
+    }
+
+    /**
+     * @param $file
+     *
+     * @return string
+     */
+    public function generateName($file): string
+    {
+        self::fileInfo($file);
+
+        do {
+            // Iterate until we reach the maximum number of retries
+            if (Settings::$FILES_RETRIES === 0) {
+                (new Response())->returnError('500', 'Gave up trying to find an unused name', self::$FILE_NAME);
+            }
+
+            for ($i = 0; $i < Settings::$NAME_LENGTH; ++$i) {
+                self::$NEW_NAME .= Settings::$ID_CHARSET[mt_rand(0, strlen(Settings::$ID_CHARSET))];
+            }
+
+            // Add the extension to the file name
+            if (isset(self::$FILE_EXTENSION) && self::$FILE_EXTENSION !== '') {
+                self::$NEW_NAME_FULL = self::$NEW_NAME . '.' . self::$FILE_EXTENSION;
+            }
+
+            // Check if the file hash is blacklisted
+            if (Settings::$BLACKLIST_DB) {
+                (new Database())->checkFileBlacklist();
+            }
+
+            // Check if extension or mime is blacklisted
+            if (Settings::$FILTER_MODE) {
+                self::checkMimeBlacklist();
+                self::checkExtensionBlacklist();
+            }
+        } while ((new Database())->dbCheckNameExists() > 0);
+
+        return self::$NEW_NAME_FULL;
+    }
+
+    /**
+     * @param $file
+     *
+     * @return void
+     */
+    public function fileInfo($file)
+    {
+        if (isset($_FILES['files'])) {
+            self::$FILE_NAME = $file->name;
+            self::$SHA1 = sha1_file($file->tempfile);
+            self::$FILE_SIZE = $file->size;
+            $finfo = finfo_open(FILEINFO_MIME_TYPE);
+            self::$FILE_MIME = finfo_file($finfo, $file->tempfile);
+            finfo_close($finfo);
+
+            if (Settings::$LOG_IP) {
+                self::$IP = $_SERVER['REMOTE_ADDR'];
+            } else {
+                self::$IP = null;
+            }
+            // Check if extension is a double-dot extension and, if true, override $ext
+            foreach (Settings::$DOUBLE_DOTS as $ddot) {
+                if (stripos(strrev(self::$FILE_NAME), $ddot) === 0) {
+                    self::$FILE_EXTENSION = strrev($ddot);
+                } else {
+                    self::$FILE_EXTENSION = pathinfo($file->name, PATHINFO_EXTENSION);
+                }
+            }
+        }
+    }
+
+    /**
+     * @return void
+     */
+    public function checkMimeBlacklist()
+    {
+        if (in_array(self::$FILE_MIME, Settings::$BLOCKED_MIME)) {
+            (new Response())->returnError('415', 'Filetype not allowed!', self::$FILE_NAME);
+        }
+    }
+
+    /**
+     * @return void
+     */
+    protected function checkExtensionBlacklist()
+    {
+        if (in_array(self::$FILE_EXTENSION, Settings::$BLOCKED_EXTENSIONS)) {
+            (new Response())->returnError('415', 'Filetype not allowed!', self::$FILE_NAME);
+        }
+    }
+
+    /**
+     * @param $files
+     *
+     * @return array
+     */
+    public function reFiles($files): array
+    {
+        $result = [];
+        $files = self::diverseArray($files);
+
+        foreach ($files as $file) {
+            $f = $this->file;
+            $f->name = $file['name'];
+            $f->mime = $file['type'];
+            $f->size = $file['size'];
+            $f->tempfile = $file['tmp_name'];
+            $f->error = $file['error'];
+            $result[] = $f;
+        }
+        return $result;
+    }
+
+    /**
+     * @param $files
+     *
+     * @return array
+     */
+    public function diverseArray($files): array
+    {
+        $result = [];
+
+        foreach ($files as $key1 => $value1) {
+            foreach ($value1 as $key2 => $value2) {
+                $result[$key2][$key1] = $value2;
+            }
+        }
+
+        return $result;
+    }
+}

static/php/upload.php

@@ -1,281 +1,37 @@
 <?php
-/**
+/*
- * Handles POST uploads, generates filenames, moves files around and commits
+ * Uguu
- * uploaded metadata to database.
+ *
+ * @copyright Copyright (c) 2022 Go Johansson (nekunekus) <neku@pomf.se> <github.com/nokonoko>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
-require_once 'classes/Response.class.php';
-require_once 'classes/UploadException.class.php';
-require_once 'classes/UploadedFile.class.php';
-require_once 'includes/database.inc.php';
 
-/**
+require_once 'includes/Upload.class.php';
- * Generates a random name for the file, retrying until we get an unused one.
- *
- * @param UploadedFile $file
- *
- * @return string
- */
-function generateName($file)
-{
-    global $db;
-    global $doubledots;
 
-    // We start at N retries, and --N until we give up
+use Core\Response as Response;
-    $tries = UGUU_FILES_RETRIES;
-    $length = UGUU_FILES_LENGTH;
-
-    //Get EXT
-    $ext = pathinfo($file->name, PATHINFO_EXTENSION);
-
-    //Get MIME
-    $finfo = finfo_open(FILEINFO_MIME_TYPE);
-    $type_mime = finfo_file($finfo, $file->tempfile);
-    finfo_close($finfo);
-
-    // Check if extension is a double-dot extension and, if true, override $ext
-    $revname = strrev($file->name);
-    foreach ($doubledots as $ddot) {
-        if (stripos($revname, $ddot) === 0) {
-            $ext = strrev($ddot);
-        }
-    }
-
-    do {
-        // Iterate until we reach the maximum number of retries
-        if ($tries-- === 0) {
-            http_response_code(500);
-            throw new Exception(
-                'Gave up trying to find an unused name',
-                500
-            ); // HTTP status code "500 Internal Server Error"
-        }
-
-        $chars = ID_CHARSET;
-        $name = '';
-        for ($i = 0; $i < $length; ++$i) {
-            $name .= $chars[mt_rand(0, strlen($chars))];
-        }
-
-        // Add the extension to the file name
-        if (isset($ext) && $ext !== '') {
-            $name .= '.'.$ext;
-        }
-
-        // Check if the file is blacklisted
-        if(BLACKLIST_DB){
-            $q = $db->prepare('SELECT hash, COUNT(*) AS count FROM blacklist WHERE hash = (:hash)');
-            $q->bindValue(':hash', $file->getSha1(), PDO::PARAM_STR);
-            $q->execute();
-            $result = $q->fetch();
-            if ($result['count'] > 0) {
-                http_response_code(415);
-                throw new Exception(
-                    'File blacklisted!',
-                    415
-                );
-            exit(0);    
-            }
-        }
-
-        // Check if file is whitelisted or blacklisted
-        switch (CONFIG_FILTER_MODE) {
-
-            case false:
-                //check if MIME is blacklisted
-                if (in_array($type_mime, unserialize(CONFIG_BLOCKED_MIME))) {
-                    http_response_code(415);
-                    throw new Exception(
-                        'File type not allowed!',
-                        415
-                    );
-                exit(0);   
-                }
-                //Check if EXT is blacklisted
-                if (in_array($ext, unserialize(CONFIG_BLOCKED_EXTENSIONS))) {
-                    http_response_code(415);
-                    throw new Exception(
-                        'File type not allowed!',
-                        415
-                    );
-                exit(0);  
-                }
-            break;
-
-            case true:
-                //Check if MIME is whitelisted
-                if (!in_array($type_mime, unserialize(CONFIG_BLOCKED_MIME))) {
-                    http_response_code(415);
-                    throw new Exception(
-                        'File type not allowed!',
-                        415
-                    );
-                exit(0);  
-                }
-                //Check if EXT is whitelisted
-                if (!in_array($ext, unserialize(CONFIG_BLOCKED_EXTENSIONS))) {
-                    http_response_code(415);
-                    throw new Exception(
-                        'File type not allowed!',
-                        415
-                    );
-                exit(0);  
-                }
-            break;
-        }
-
-        // Check if a file with the same name does already exist in the database
-        $q = $db->prepare('SELECT COUNT(filename) FROM files WHERE filename = (:name)');
-        $q->bindValue(':name', $name, PDO::PARAM_STR);
-        $q->execute();
-        $result = $q->fetchColumn();
-        // If it does, generate a new name
-    } while ($result > 0);
-
-    return $name;
-}
-
-/**
- * Handles the uploading and db entry for a file.
- *
- * @param UploadedFile $file
- *
- * @return array
- */
-function uploadFile($file)
-{
-    global $db;
-
-    // Handle file errors
-    if ($file->error) {
-        throw new UploadException($file->error);
-    }
-
-    //fixes a bug
-    $lol = $file->getSha1();
-
-    // Check if a file with the same hash and size (a file which is the same)
-    // does already exist in the database; if it does, return the proper link
-    // and data. PHP deletes the temporary file just uploaded automatically.
-    if(ANTI_DUPE){
-    $q = $db->prepare('SELECT filename, COUNT(*) AS count FROM files WHERE hash = (:hash) AND size = (:size)');
-    $q->bindValue(':hash', $file->getSha1(), PDO::PARAM_STR);
-    $q->bindValue(':size', $file->size, PDO::PARAM_INT);
-    $q->execute();
-    $result = $q->fetch();
-    if ($result['count'] > 0) {
-        return [
-            'hash' => $file->getSha1(),
-            'name' => $file->name,
-            'url' => UGUU_URL.rawurlencode($result['filename']),
-            'size' => $file->size,
-        ];
-    }
-}
-
-    // Generate a name for the file
-    $newname = generateName($file);
-
-    // Store the file's full file path in memory
-    $uploadFile = UGUU_FILES_ROOT.$newname;
-
-    // Attempt to move it to the static directory
-    if (!move_uploaded_file($file->tempfile, $uploadFile)) {
-        http_response_code(500);
-        throw new Exception(
-            'Failed to move file to destination',
-            500
-        ); // HTTP status code "500 Internal Server Error"
-    }
-
-    // Need to change permissions for the new file to make it world readable
-    if (!chmod($uploadFile, 0644)) {
-        http_response_code(500);
-        throw new Exception(
-            'Failed to change file permissions',
-            500
-        ); // HTTP status code "500 Internal Server Error"
-    }
-
-    // Log IP
-    if(LOG_IP){
-        $ip = $_SERVER['REMOTE_ADDR'];
-    } else {
-        $ip = null;
-    }
-
-    // Common parameters binding
-    $q = $db->prepare('INSERT INTO files (hash, originalname, filename, size, date, ip) VALUES (:hash, :orig, :name, :size, :date, :ip)');
-    $q->bindValue(':hash', $file->getSha1(), PDO::PARAM_STR);
-    $q->bindValue(':orig', strip_tags($file->name), PDO::PARAM_STR);
-    $q->bindValue(':name', $newname, PDO::PARAM_STR);
-    $q->bindValue(':size', $file->size, PDO::PARAM_INT);
-    $q->bindValue(':date', time(), PDO::PARAM_STR);
-    $q->bindValue(':ip', $ip, PDO::PARAM_STR);
-    $q->execute();
-
-    return [
-        'hash' => $file->getSha1(),
-        'name' => $file->name,
-        'url' => UGUU_URL.rawurlencode($newname),
-        'size' => $file->size,
-    ];
-}
-
-/**
- * Reorder files array by file.
- *
- * @return array
- */
-function diverseArray($files)
-{
-    $result = [];
-
-    foreach ($files as $key1 => $value1) {
-        foreach ($value1 as $key2 => $value2) {
-            $result[$key2][$key1] = $value2;
-        }
-    }
-
-    return $result;
-}
-
-/**
- * Reorganize the $_FILES array into something saner.
- *
- * @return array
- */
-function refiles($files)
-{
-    $result = [];
-    $files = diverseArray($files);
-
-    foreach ($files as $file) {
-        $f = new UploadedFile();
-        $f->name = $file['name'];
-        $f->mime = $file['type'];
-        $f->size = $file['size'];
-        $f->tempfile = $file['tmp_name'];
-        $f->error = $file['error'];
-        $result[] = $f;
-    }
-
-    return $result;
-}
-
-$type = isset($_GET['output']) ? $_GET['output'] : 'json';
-$response = new Response($type);
 
 if (isset($_FILES['files'])) {
-    $uploads = refiles($_FILES['files']);
+    $uploads = (new Upload())->reFiles($_FILES['files']);
 
-    try {
     foreach ($uploads as $upload) {
-            $res[] = uploadFile($upload);
+        $res[] = (new Upload())->uploadFile($upload);
     }
-        $response->send($res);
+
-    } catch (Exception $e) {
+    if (isset($res)) {
-        $response->error($e->getCode(), $e->getMessage());
+        (new Response())->returnSuccess($res);
+    } else {
+        (new Response())->returnError(400, 'No input file(s)', 'N/A');
     }
-} else {
-    $response->error(400, 'No input file(s)');
 }