1 files changed, 92 insertions, 0 deletions
diff --git a/lib/private/app/infoparser.php b/lib/private/app/infoparser.php
new file mode 100644
index 00000000000..908fcd82636
--- /dev/null
+++ b/lib/private/app/infoparser.php
@@ -0,0 +1,92 @@
+<?php
+ /**
+ * @author Thomas Müller
+ * @copyright 2014 Thomas Müller deepdiver@owncloud.com
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+namespace OC\App;
+
+use OCP\IURLGenerator;
+use SimpleXMLElement;
+
+class InfoParser {
+
+	/**
+	 * @param \OC\HTTPHelper $httpHelper
+	 * @param IURLGenerator $urlGenerator
+	 */
+	public function __construct(\OC\HTTPHelper $httpHelper, IURLGenerator $urlGenerator) {
+		$this->httpHelper = $httpHelper;
+		$this->urlGenerator = $urlGenerator;
+	}
+
+	/**
+	 * @param string $file
+	 * @return null|string
+	 */
+	public function parse($file) {
+		if (!file_exists($file)) {
+			return null;
+		}
+
+		$content = @file_get_contents($file);
+		if (!$content) {
+			return null;
+		}
+		$xml = new SimpleXMLElement($content);
+		$data['info'] = array();
+		$data['remote'] = array();
+		$data['public'] = array();
+		foreach ($xml->children() as $child) {
+			/**
+			 * @var $child SimpleXMLElement
+			 */
+			if ($child->getName() == 'remote') {
+				foreach ($child->children() as $remote) {
+					/**
+					 * @var $remote SimpleXMLElement
+					 */
+					$data['remote'][$remote->getName()] = (string)$remote;
+				}
+			} elseif ($child->getName() == 'public') {
+				foreach ($child->children() as $public) {
+					/**
+					 * @var $public SimpleXMLElement
+					 */
+					$data['public'][$public->getName()] = (string)$public;
+				}
+			} elseif ($child->getName() == 'types') {
+				$data['types'] = array();
+				foreach ($child->children() as $type) {
+					/**
+					 * @var $type SimpleXMLElement
+					 */
+					$data['types'][] = $type->getName();
+				}
+			} elseif ($child->getName() == 'description') {
+				$xml = (string)$child->asXML();
+				$data[$child->getName()] = substr($xml, 13, -14); //script <description> tags
+			} elseif ($child->getName() == 'documentation') {
+				foreach ($child as $subChild) {
+					$url = (string)$subChild;
+
+					// If it is not an absolute URL we assume it is a key
+					// i.e. admin-ldap will get converted to go.php?to=admin-ldap
+					if (!$this->httpHelper->isHTTPURL($url)) {
+						$url = $this->urlGenerator->linkToDocs($url);
+					}
+
+					$data["documentation"][$subChild->getName()] = $url;
+				}
+			} else {
+				$data[$child->getName()] = (string)$child;
+			}
+		}
+
+		return $data;
+	}
+}