3 files changed, 20 insertions, 0 deletions
diff --git a/apps/dav/appinfo/app.php b/apps/dav/appinfo/app.php
index 8a534a75970..4f4fbe6e126 100644
--- a/apps/dav/appinfo/app.php
+++ b/apps/dav/appinfo/app.php
@@ -53,6 +53,8 @@ $cm->register(function() use ($cm, $app) {
 	$user = \OC::$server->getUserSession()->getUser();
 	if (!is_null($user)) {
 		$app->setupContactsProvider($cm, $user->getUID());
+	} else {
+		$app->setupSystemContactsProvider($cm);
 	}
 });
 
diff --git a/apps/dav/lib/AppInfo/Application.php b/apps/dav/lib/AppInfo/Application.php
index b38f38044f3..a5571286354 100644
--- a/apps/dav/lib/AppInfo/Application.php
+++ b/apps/dav/lib/AppInfo/Application.php
@@ -76,6 +76,16 @@ class Application extends App {
 	}
 
 	/**
+	 * @param IManager $contactsManager
+	 */
+	public function setupSystemContactsProvider(IContactsManager $contactsManager) {
+		/** @var ContactsManager $cm */
+		$cm = $this->getContainer()->query(ContactsManager::class);
+		$urlGenerator = $this->getContainer()->getServer()->getURLGenerator();
+		$cm->setupSystemContactsProvider($contactsManager, $urlGenerator);
+	}
+
+	/**
 	 * @param ICalendarManager $calendarManager
 	 * @param string $userId
 	 */
diff --git a/apps/dav/lib/CardDAV/ContactsManager.php b/apps/dav/lib/CardDAV/ContactsManager.php
index ad02d4ba427..67e3ef2c72c 100644
--- a/apps/dav/lib/CardDAV/ContactsManager.php
+++ b/apps/dav/lib/CardDAV/ContactsManager.php
@@ -55,6 +55,14 @@ class ContactsManager {
 	public function setupContactsProvider(IManager $cm, $userId, IURLGenerator $urlGenerator) {
 		$addressBooks = $this->backend->getAddressBooksForUser("principals/users/$userId");
 		$this->register($cm, $addressBooks, $urlGenerator);
+		$this->setupSystemContactsProvider($cm, $urlGenerator);
+	}
+
+	/**
+	 * @param IManager $cm
+	 * @param IURLGenerator $urlGenerator
+	 */
+	public function setupSystemContactsProvider(IManager $cm, IURLGenerator $urlGenerator) {
 		$addressBooks = $this->backend->getAddressBooksForUser("principals/system/system");
 		$this->register($cm, $addressBooks, $urlGenerator);
 	}