First step of DAV endpoint

Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>

4 files changed, 252 insertions, 0 deletions

diff --git a/apps/dav/lib/Direct/DirectFile.php b/apps/dav/lib/Direct/DirectFile.php
new file mode 100644
index 00000000000..d3ee2abe3b0
--- /dev/null
+++ b/apps/dav/lib/Direct/DirectFile.php
@@ -0,0 +1,79 @@
+<?php
+declare(strict_types=1);
+/**
+ * @copyright 2018, Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @author Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\DAV\Direct;
+
+use OCP\Files\File;
+use Sabre\DAV\Exception\Forbidden;
+use Sabre\DAV\IFile;
+
+class DirectFile implements IFile {
+	/** @var File */
+	private $file;
+
+	public function __construct(File $file) {
+		$this->file = $file;
+	}
+
+	function put($data) {
+		throw new Forbidden();
+	}
+
+	function get() {
+		// TODO: Implement get() method.
+	}
+
+	function getContentType() {
+		// TODO: Implement getContentType() method.
+	}
+
+	function getETag() {
+		return $this->file->getEtag();
+		// TODO: Implement getETag() method.
+	}
+
+	function getSize() {
+		return $this->file->getSize();
+		// TODO: Implement getSize() method.
+	}
+
+	function delete() {
+		throw new Forbidden();
+		// TODO: Implement delete() method.
+	}
+
+	function getName() {
+		return $this->file->getName();
+	}
+
+	function setName($name) {
+		throw new Forbidden();
+	}
+
+	function getLastModified() {
+		return $this->file->getMTime();
+		// TODO: Implement getLastModified() method.
+	}
+
+}
diff --git a/apps/dav/lib/Direct/DirectHome.php b/apps/dav/lib/Direct/DirectHome.php
new file mode 100644
index 00000000000..05c72aa0057
--- /dev/null
+++ b/apps/dav/lib/Direct/DirectHome.php
@@ -0,0 +1,89 @@
+<?php
+declare(strict_types=1);
+/**
+ * @copyright 2018, Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @author Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\DAV\Direct;
+
+use OCP\Files\File;
+use OCP\Files\IRootFolder;
+use Sabre\DAV\Exception\Forbidden;
+use Sabre\DAV\Exception\NotFound;
+use Sabre\DAV\ICollection;
+
+class DirectHome implements ICollection {
+
+	/** @var IRootFolder */
+	private $rootFolder;
+
+	public function __construct(IRootFolder $rootFolder) {
+		$this->rootFolder = $rootFolder;
+	}
+
+	function createFile($name, $data = null) {
+		throw new Forbidden();
+	}
+
+	function createDirectory($name) {
+		throw new Forbidden();
+	}
+
+	function getChild($name) {
+		throw new NotFound();
+	}
+
+	function getChildren() {
+		$adminFolder = $this->rootFolder->getUserFolder('admin');
+
+		$listing = $adminFolder->getDirectoryListing();
+
+		$res = [];
+		foreach ($listing as $file) {
+			if ($file instanceof File) {
+				$res[] = new DirectFile($file);
+			}
+		}
+
+		return $res;
+	}
+
+	function childExists($name) {
+		return false;
+	}
+
+	function delete() {
+		throw new Forbidden();
+	}
+
+	function getName() {
+		return 'direct';
+	}
+
+	function setName($name) {
+		throw new Forbidden();
+	}
+
+	function getLastModified() {
+		return 0;
+	}
+
+}
diff --git a/apps/dav/lib/Direct/Server.php b/apps/dav/lib/Direct/Server.php
new file mode 100644
index 00000000000..373dc2dca50
--- /dev/null
+++ b/apps/dav/lib/Direct/Server.php
@@ -0,0 +1,33 @@
+<?php
+declare(strict_types=1);
+/**
+ * @copyright 2018, Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @author Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\DAV\Direct;
+
+class Server extends \Sabre\DAV\Server {
+	public function __construct($treeOrNode = null) {
+		parent::__construct($treeOrNode);
+		self::$exposeVersion = false;
+		$this->enablePropfindDepthInfinityf = false;
+	}
+}
diff --git a/apps/dav/lib/Direct/ServerFactory.php b/apps/dav/lib/Direct/ServerFactory.php
new file mode 100644
index 00000000000..85c1555021d
--- /dev/null
+++ b/apps/dav/lib/Direct/ServerFactory.php
@@ -0,0 +1,51 @@
+<?php
+declare(strict_types=1);
+/**
+ * @copyright 2018, Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @author Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\DAV\Direct;
+
+use OCP\IConfig;
+
+class ServerFactory {
+	/** @var IConfig */
+	private $config;
+
+	public function __construct(IConfig $config) {
+		$this->config = $config;
+	}
+
+	public function createServer(string $baseURI,
+								 string $requestURI) {
+		$home = new DirectHome(\OC::$server->getRootFolder());
+		$server = new Server($home);
+
+		$server->httpRequest->setUrl($requestURI);
+		$server->setBaseUri($baseURI);
+
+		$server->addPlugin(new \OCA\DAV\Connector\Sabre\MaintenancePlugin($this->config));
+
+		return $server;
+
+
+	}
+}