From 378a0f983739bf2a2a2a8202fc4277dea2b84bfa Mon Sep 17 00:00:00 2001
From: Daniel Kesselberg <mail@danielkesselberg.de>
Date: Thu, 3 Aug 2023 16:34:56 +0200
Subject: [PATCH] fix: close cursor after reading the invitation

Signed-off-by: Daniel Kesselberg <mail@danielkesselberg.de>
---
 apps/dav/lib/Controller/InvitationResponseController.php      | 3 ++-
 .../unit/Controller/InvitationResponseControllerTest.php      | 4 +++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/apps/dav/lib/Controller/InvitationResponseController.php b/apps/dav/lib/Controller/InvitationResponseController.php
index 3cf2e658621..0ec630883dc 100644
--- a/apps/dav/lib/Controller/InvitationResponseController.php
+++ b/apps/dav/lib/Controller/InvitationResponseController.php
@@ -169,8 +169,9 @@ class InvitationResponseController extends Controller {
 		$query->select('*')
 			->from('calendar_invitations')
 			->where($query->expr()->eq('token', $query->createNamedParameter($token)));
-		$stmt = $query->execute();
+		$stmt = $query->executeQuery();
 		$row = $stmt->fetch(\PDO::FETCH_ASSOC);
+		$stmt->closeCursor();
 
 		if (!$row) {
 			return null;
diff --git a/apps/dav/tests/unit/Controller/InvitationResponseControllerTest.php b/apps/dav/tests/unit/Controller/InvitationResponseControllerTest.php
index aac79844aac..2d9132ddccb 100644
--- a/apps/dav/tests/unit/Controller/InvitationResponseControllerTest.php
+++ b/apps/dav/tests/unit/Controller/InvitationResponseControllerTest.php
@@ -465,6 +465,8 @@ EOF;
 			->method('fetch')
 			->with(\PDO::FETCH_ASSOC)
 			->willReturn($return);
+		$stmt->expects($this->once())
+			->method('closeCursor');
 
 		$function = 'functionToken';
 		$expr->expects($this->once())
@@ -490,7 +492,7 @@ EOF;
 			->with($function)
 			->willReturn($queryBuilder);
 		$queryBuilder->expects($this->once())
-			->method('execute')
+			->method('executeQuery')
 			->with()
 			->willReturn($stmt);