1 files changed, 155 insertions, 0 deletions
diff --git a/lib/private/files/node/file.php b/lib/private/files/node/file.php
new file mode 100644
index 00000000000..75d5e0166b6
--- /dev/null
+++ b/lib/private/files/node/file.php
@@ -0,0 +1,155 @@
+<?php
+/**
+ * Copyright (c) 2013 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+namespace OC\Files\Node;
+
+use OCP\Files\NotPermittedException;
+
+class File extends Node implements \OCP\Files\File {
+	/**
+	 * @return string
+	 * @throws \OCP\Files\NotPermittedException
+	 */
+	public function getContent() {
+		if ($this->checkPermissions(\OCP\PERMISSION_READ)) {
+			/**
+			 * @var \OC\Files\Storage\Storage $storage;
+			 */
+			return $this->view->file_get_contents($this->path);
+		} else {
+			throw new NotPermittedException();
+		}
+	}
+
+	/**
+	 * @param string $data
+	 * @throws \OCP\Files\NotPermittedException
+	 */
+	public function putContent($data) {
+		if ($this->checkPermissions(\OCP\PERMISSION_UPDATE)) {
+			$this->sendHooks(array('preWrite'));
+			$this->view->file_put_contents($this->path, $data);
+			$this->sendHooks(array('postWrite'));
+		} else {
+			throw new NotPermittedException();
+		}
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getMimeType() {
+		return $this->view->getMimeType($this->path);
+	}
+
+	/**
+	 * @param string $mode
+	 * @return resource
+	 * @throws \OCP\Files\NotPermittedException
+	 */
+	public function fopen($mode) {
+		$preHooks = array();
+		$postHooks = array();
+		$requiredPermissions = \OCP\PERMISSION_READ;
+		switch ($mode) {
+			case 'r+':
+			case 'rb+':
+			case 'w+':
+			case 'wb+':
+			case 'x+':
+			case 'xb+':
+			case 'a+':
+			case 'ab+':
+			case 'w':
+			case 'wb':
+			case 'x':
+			case 'xb':
+			case 'a':
+			case 'ab':
+				$preHooks[] = 'preWrite';
+				$postHooks[] = 'postWrite';
+				$requiredPermissions |= \OCP\PERMISSION_UPDATE;
+				break;
+		}
+
+		if ($this->checkPermissions($requiredPermissions)) {
+			$this->sendHooks($preHooks);
+			$result = $this->view->fopen($this->path, $mode);
+			$this->sendHooks($postHooks);
+			return $result;
+		} else {
+			throw new NotPermittedException();
+		}
+	}
+
+	public function delete() {
+		if ($this->checkPermissions(\OCP\PERMISSION_DELETE)) {
+			$this->sendHooks(array('preDelete'));
+			$this->view->unlink($this->path);
+			$nonExisting = new NonExistingFile($this->root, $this->view, $this->path);
+			$this->root->emit('\OC\Files', 'postDelete', array($nonExisting));
+			$this->exists = false;
+		} else {
+			throw new NotPermittedException();
+		}
+	}
+
+	/**
+	 * @param string $targetPath
+	 * @throws \OCP\Files\NotPermittedException
+	 * @return \OC\Files\Node\Node
+	 */
+	public function copy($targetPath) {
+		$targetPath = $this->normalizePath($targetPath);
+		$parent = $this->root->get(dirname($targetPath));
+		if ($parent instanceof Folder and $this->isValidPath($targetPath) and $parent->isCreatable()) {
+			$nonExisting = new NonExistingFile($this->root, $this->view, $targetPath);
+			$this->root->emit('\OC\Files', 'preCopy', array($this, $nonExisting));
+			$this->root->emit('\OC\Files', 'preWrite', array($nonExisting));
+			$this->view->copy($this->path, $targetPath);
+			$targetNode = $this->root->get($targetPath);
+			$this->root->emit('\OC\Files', 'postCopy', array($this, $targetNode));
+			$this->root->emit('\OC\Files', 'postWrite', array($targetNode));
+			return $targetNode;
+		} else {
+			throw new NotPermittedException();
+		}
+	}
+
+	/**
+	 * @param string $targetPath
+	 * @throws \OCP\Files\NotPermittedException
+	 * @return \OC\Files\Node\Node
+	 */
+	public function move($targetPath) {
+		$targetPath = $this->normalizePath($targetPath);
+		$parent = $this->root->get(dirname($targetPath));
+		if ($parent instanceof Folder and $this->isValidPath($targetPath) and $parent->isCreatable()) {
+			$nonExisting = new NonExistingFile($this->root, $this->view, $targetPath);
+			$this->root->emit('\OC\Files', 'preRename', array($this, $nonExisting));
+			$this->root->emit('\OC\Files', 'preWrite', array($nonExisting));
+			$this->view->rename($this->path, $targetPath);
+			$targetNode = $this->root->get($targetPath);
+			$this->root->emit('\OC\Files', 'postRename', array($this, $targetNode));
+			$this->root->emit('\OC\Files', 'postWrite', array($targetNode));
+			$this->path = $targetPath;
+			return $targetNode;
+		} else {
+			throw new NotPermittedException();
+		}
+	}
+
+	/**
+	 * @param string $type
+	 * @param bool $raw
+	 * @return string
+	 */
+	public function hash($type, $raw = false) {
+		return $this->view->hash($type, $this->path, $raw);
+	}
+}