1 files changed, 80 insertions, 0 deletions
diff --git a/apps/workflowengine/lib/Check/RequestURL.php b/apps/workflowengine/lib/Check/RequestURL.php
new file mode 100644
index 00000000000..fb2ac7e8fd5
--- /dev/null
+++ b/apps/workflowengine/lib/Check/RequestURL.php
@@ -0,0 +1,80 @@
+<?php
+
+/**
+ * SPDX-FileCopyrightText: 2016 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+namespace OCA\WorkflowEngine\Check;
+
+use OCP\IL10N;
+use OCP\IRequest;
+
+class RequestURL extends AbstractStringCheck {
+	public const CLI = 'cli';
+
+	/** @var ?string */
+	protected $url;
+
+	/**
+	 * @param IL10N $l
+	 * @param IRequest $request
+	 */
+	public function __construct(
+		IL10N $l,
+		protected IRequest $request,
+	) {
+		parent::__construct($l);
+	}
+
+	/**
+	 * @param string $operator
+	 * @param string $value
+	 * @return bool
+	 */
+	public function executeCheck($operator, $value) {
+		if (\OC::$CLI) {
+			$actualValue = $this->url = RequestURL::CLI;
+		} else {
+			$actualValue = $this->getActualValue();
+		}
+		if (in_array($operator, ['is', '!is'])) {
+			switch ($value) {
+				case 'webdav':
+					if ($operator === 'is') {
+						return $this->isWebDAVRequest();
+					} else {
+						return !$this->isWebDAVRequest();
+					}
+			}
+		}
+		return $this->executeStringCheck($operator, $value, $actualValue);
+	}
+
+	/**
+	 * @return string
+	 */
+	protected function getActualValue() {
+		if ($this->url !== null) {
+			return $this->url;
+		}
+
+		$this->url = $this->request->getServerProtocol() . '://';// E.g. http(s) + ://
+		$this->url .= $this->request->getServerHost();// E.g. localhost
+		$this->url .= $this->request->getScriptName();// E.g. /nextcloud/index.php
+		$this->url .= $this->request->getPathInfo();// E.g. /apps/files_texteditor/ajax/loadfile
+
+		return $this->url; // E.g. https://localhost/nextcloud/index.php/apps/files_texteditor/ajax/loadfile
+	}
+
+	protected function isWebDAVRequest(): bool {
+		if ($this->url === RequestURL::CLI) {
+			return false;
+		}
+		return substr($this->request->getScriptName(), 0 - strlen('/remote.php')) === '/remote.php' && (
+			$this->request->getPathInfo() === '/webdav'
+			|| str_starts_with($this->request->getPathInfo() ?? '', '/webdav/')
+			|| $this->request->getPathInfo() === '/dav/files'
+			|| str_starts_with($this->request->getPathInfo() ?? '', '/dav/files/')
+		);
+	}
+}