From 8a9cec695f658ee1419a98d77704890bd9165c5c Mon Sep 17 00:00:00 2001
From: Roeland Jago Douma <roeland@famdouma.nl>
Date: Sat, 26 Sep 2015 09:55:59 +0200
Subject: [PATCH] Added '../remote_shares' endpoint

list incoming remote shares
---
 apps/files_sharing/api/remote.php           | 79 ++++++++++++++++++++-
 apps/files_sharing/appinfo/routes.php       | 16 +++++
 apps/files_sharing/lib/external/manager.php | 13 +++-
 3 files changed, 104 insertions(+), 4 deletions(-)

diff --git a/apps/files_sharing/api/remote.php b/apps/files_sharing/api/remote.php
index 0f6d2dc265ae..ab87820611c3 100644
--- a/apps/files_sharing/api/remote.php
+++ b/apps/files_sharing/api/remote.php
@@ -27,9 +27,9 @@
 class Remote {
 
 	/**
-	 * Accept a remote share
+	 * Get list of pending remote shares
 	 *
-	 * @param array $params contains the shareID 'id' which should be accepted
+	 * @param array $params empty
 	 * @return \OC_OCS_Result
 	 */
 	public static function getOpenShares($params) {
@@ -90,4 +90,79 @@ public static function declineShare($params) {
 
 		return new \OC_OCS_Result(null, 404, "wrong share ID, share doesn't exist.");
 	}
+
+	/**
+	 * List accepted remote shares
+	 *
+	 * @param array $params 
+	 * @return \OC_OCS_Result
+	 */
+	public static function getShares($params) {
+		$externalManager = new Manager(
+			\OC::$server->getDatabaseConnection(),
+			Filesystem::getMountManager(),
+			Filesystem::getLoader(),
+			\OC::$server->getHTTPHelper(),
+			\OC::$server->getNotificationManager(),
+			\OC_User::getUser()
+		);
+	
+		return new \OC_OCS_Result($externalManager->getAcceptedShares());
+	}
+
+	/**
+	 * Get info of a remote share
+	 *
+	 * @param array $params contains the shareID 'id'
+	 * @return \OC_OCS_Result
+	 */
+	public static function getShare($params) {
+		$externalManager = new Manager(
+			\OC::$server->getDatabaseConnection(),
+			Filesystem::getMountManager(),
+			Filesystem::getLoader(),
+			\OC::$server->getHTTPHelper(),
+			\OC::$server->getNotificationManager(),
+			\OC_User::getUser()
+		);
+
+		$shareInfo = $externalManager->getShare($params['id']);
+
+		if ($shareInfo === false) {
+			return new \OC_OCS_Result(null, 404, 'share does not exist');
+		} else {
+			return new \OC_OCS_Result($shareInfo);
+		}
+	}
+
+	/**
+	 * Unshare a remote share
+	 *
+	 * @param array $params contains the shareID 'id' which should be unshared
+	 * @return \OC_OCS_Result
+	 */
+	public static function unshare($params) {
+		$externalManager = new Manager(
+			\OC::$server->getDatabaseConnection(),
+			Filesystem::getMountManager(),
+			Filesystem::getLoader(),
+			\OC::$server->getHTTPHelper(),
+			\OC::$server->getNotificationManager(),
+			\OC_User::getUser()
+		);
+
+		$shareInfo = $externalManager->getShare($params['id']);
+
+		if ($shareInfo === false) {
+			return new \OC_OCS_Result(null, 404, 'Share does not exist');
+		}
+
+		$mountPoint = '/' . \OC_User::getUser() . '/files' . $shareInfo['mountpoint'];
+
+		if ($externalManager->removeShare($mountPoint) === true) {
+			return new \OC_OCS_Result(null);
+		} else {
+			return new \OC_OCS_Result(null, 403, 'Could not unshare');
+		}
+	}
 }
diff --git a/apps/files_sharing/appinfo/routes.php b/apps/files_sharing/appinfo/routes.php
index 8f7dc72f5d94..063b4d70a152 100644
--- a/apps/files_sharing/appinfo/routes.php
+++ b/apps/files_sharing/appinfo/routes.php
@@ -102,6 +102,22 @@ function() {
 		array('\OCA\Files_Sharing\API\Remote', 'declineShare'),
 		'files_sharing');
 
+API::register('get',
+		'/apps/files_sharing/api/v1/remote_shares',
+		array('\OCA\Files_Sharing\API\Remote', 'getShares'),
+		'files_sharing');
+
+API::register('get',
+		'/apps/files_sharing/api/v1/remote_shares/{id}',
+		array('\OCA\Files_Sharing\API\Remote', 'getShare'),
+		'files_sharing');
+
+API::register('delete',
+		'/apps/files_sharing/api/v1/remote_shares/{id}',
+		array('\OCA\Files_Sharing\API\Remote', 'unshare'),
+		'files_sharing');
+
+
 $sharees = new \OCA\Files_Sharing\API\Sharees(\OC::$server->getGroupManager(),
                                               \OC::$server->getUserManager(),
                                               \OC::$server->getContactsManager(),
diff --git a/apps/files_sharing/lib/external/manager.php b/apps/files_sharing/lib/external/manager.php
index 8552b2fbd34d..78d9581524d6 100644
--- a/apps/files_sharing/lib/external/manager.php
+++ b/apps/files_sharing/lib/external/manager.php
@@ -180,9 +180,9 @@ private function setupMounts() {
 	 * @param int $id share id
 	 * @return mixed share of false
 	 */
-	private function getShare($id) {
+	public function getShare($id) {
 		$getShare = $this->connection->prepare('
-			SELECT `remote`, `remote_id`, `share_token`, `name`
+			SELECT *
 			FROM  `*PREFIX*share_external`
 			WHERE `id` = ? AND `user` = ?');
 		$result = $getShare->execute(array($id, $this->uid));
@@ -406,6 +406,15 @@ public function getOpenShares() {
 		return $this->getShares(false);
 	}
 
+	/**
+	 * return a list of shares wich are accepted by the user
+	 *
+	 * @return array list of accepted server-to-server shares
+	 */
+	public function getAcceptedShares() {
+		return $this->getShares(true);
+	}
+
 	/**
 	 * return a list of shares for the user
 	 *