initial commit

backend/Controllers/FileController.php

@@ -0,0 +1,173 @@
+<?php
+
+/*
+ * This file is part of the FileGator package.
+ *
+ * (c) Milos Stojanovic <alcalbg@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE file
+ */
+
+namespace Filegator\Controllers;
+
+use Filegator\Config\Config;
+use Filegator\Kernel\Request;
+use Filegator\Kernel\Response;
+use Filegator\Services\Archiver\ArchiverInterface;
+use Filegator\Services\Auth\AuthInterface;
+use Filegator\Services\Session\SessionStorageInterface as Session;
+use Filegator\Services\Storage\Filesystem;
+
+class FileController
+{
+    const SESSION_CWD = 'current_path';
+
+    protected $session;
+
+    protected $auth;
+
+    protected $config;
+
+    protected $storage;
+
+    protected $separator;
+
+    public function __construct(Config $config, Session $session, AuthInterface $auth, Filesystem $storage)
+    {
+        $this->session = $session;
+        $this->config = $config;
+        $this->auth = $auth;
+
+        $user = $this->auth->user() ?: $this->auth->getGuest();
+
+        $this->storage = $storage;
+        $this->storage->setPathPrefix($user->getHomeDir());
+
+        $this->separator = $this->storage->getSeparator();
+    }
+
+    public function changeDirectory(Request $request, Response $response)
+    {
+        $path = $request->input('to', $this->separator);
+
+        $this->session->set(self::SESSION_CWD, $path);
+
+        return $response->json($this->storage->getDirectoryCollection($path));
+    }
+
+    public function getDirectory(Request $request, Response $response)
+    {
+        $path = $request->input('dir', $this->session->get(self::SESSION_CWD, $this->separator));
+
+        $content = $this->storage->getDirectoryCollection($path);
+
+        return $response->json($content);
+    }
+
+    public function createNew(Request $request, Response $response)
+    {
+        $type = $request->input('type', 'file');
+        $name = $request->input('name');
+        $path = $this->session->get(self::SESSION_CWD, $this->separator);
+
+        if ($type == 'dir') {
+            $this->storage->createDir($path, $request->input('name'));
+        }
+        if ($type == 'file') {
+            $this->storage->createFile($path, $request->input('name'));
+        }
+
+        return $response->json('Done');
+    }
+
+    public function copyItems(Request $request, Response $response)
+    {
+        $items = $request->input('items', []);
+        $destination = $request->input('destination', $this->separator);
+
+        foreach ($items as $item) {
+            if ($item->type == 'dir') {
+                $this->storage->copyDir($item->path, $destination);
+            }
+            if ($item->type == 'file') {
+                $this->storage->copyFile($item->path, $destination);
+            }
+        }
+
+        return $response->json('Done');
+    }
+
+    public function moveItems(Request $request, Response $response)
+    {
+        $items = $request->input('items', []);
+        $destination = $request->input('destination', $this->separator);
+
+        foreach ($items as $item) {
+            $full_destination = trim($destination, $this->separator)
+                    .$this->separator
+                    .ltrim($item->name, $this->separator);
+            $this->storage->move($item->path, $full_destination);
+        }
+
+        return $response->json('Done');
+    }
+
+    public function zipItems(Request $request, Response $response, ArchiverInterface $archiver)
+    {
+        $items = $request->input('items', []);
+        $destination = $request->input('destination', $this->separator);
+        $name = $request->input('name', $this->config->get('frontend_config.default_archive_name'));
+
+        $archiver->createArchive($this->storage);
+
+        foreach ($items as $item) {
+            if ($item->type == 'dir') {
+                $archiver->addDirectoryFromStorage($item->path);
+            }
+            if ($item->type == 'file') {
+                $archiver->addFileFromStorage($item->path);
+            }
+        }
+
+        $archiver->storeArchive($destination, $name);
+
+        return $response->json('Done');
+    }
+
+    public function unzipItem(Request $request, Response $response, ArchiverInterface $archiver)
+    {
+        $source = $request->input('item');
+        $destination = $request->input('destination', $this->separator);
+
+        $archiver->uncompress($source, $destination, $this->storage);
+
+        return $response->json('Done');
+    }
+
+    public function renameItem(Request $request, Response $response)
+    {
+        $destination = $request->input('destination', $this->separator);
+        $from = $request->input('from');
+        $to = $request->input('to');
+
+        $this->storage->rename($destination, $from, $to);
+
+        return $response->json('Done');
+    }
+
+    public function deleteItems(Request $request, Response $response)
+    {
+        $items = $request->input('items', []);
+
+        foreach ($items as $item) {
+            if ($item->type == 'dir') {
+                $this->storage->deleteDir($item->path);
+            }
+            if ($item->type == 'file') {
+                $this->storage->deleteFile($item->path);
+            }
+        }
+
+        return $response->json('Done');
+    }
+}