Do not try to contact lookup server without internet connection or URL

Signed-off-by: Arthur Schiwon <blizzz@arthur-schiwon.de>

2 files changed, 21 insertions, 5 deletions

diff --git a/apps/lookup_server_connector/lib/BackgroundJobs/RetryJob.php b/apps/lookup_server_connector/lib/BackgroundJobs/RetryJob.php
index c0fba230a26..5a7212a6522 100644
--- a/apps/lookup_server_connector/lib/BackgroundJobs/RetryJob.php
+++ b/apps/lookup_server_connector/lib/BackgroundJobs/RetryJob.php
@@ -50,9 +50,15 @@ class RetryJob extends Job {
 		$this->clientService = $clientService;
 		$this->jobList = $jobList;
 
+		if ($config->getSystemValue('has_internet_connection', true) === false) {
+			return;
+		}
+
 		$this->lookupServer = $config->getSystemValue('lookup_server', 'https://lookup.nextcloud.com');
-		$this->lookupServer = rtrim($this->lookupServer, '/');
-		$this->lookupServer .= '/users';
+		if (!empty($this->lookupServer)) {
+			$this->lookupServer = rtrim($this->lookupServer, '/');
+			$this->lookupServer .= '/users';
+		}
 	}
 
 	/**
@@ -69,7 +75,7 @@ class RetryJob extends Job {
 	}
 
 	protected function run($argument) {
-		if($argument['retryNo'] === 5) {
+		if ($argument['retryNo'] === 5 || empty($this->lookupServer)) {
 			return;
 		}
 
diff --git a/apps/lookup_server_connector/lib/UpdateLookupServer.php b/apps/lookup_server_connector/lib/UpdateLookupServer.php
index ae8fcbd67ca..7902ede8816 100644
--- a/apps/lookup_server_connector/lib/UpdateLookupServer.php
+++ b/apps/lookup_server_connector/lib/UpdateLookupServer.php
@@ -64,15 +64,25 @@ class UpdateLookupServer {
 		$this->signer = $signer;
 		$this->jobList = $jobList;
 
+		if($config->getSystemValue('has_internet_connection', true) === false) {
+			return;
+		}
+
 		$this->lookupServer = $config->getSystemValue('lookup_server', 'https://lookup.nextcloud.com');
-		$this->lookupServer = rtrim($this->lookupServer, '/');
-		$this->lookupServer .= '/users';
+		if(!empty($this->lookupServer)) {
+			$this->lookupServer = rtrim($this->lookupServer, '/');
+			$this->lookupServer .= '/users';
+		}
 	}
 
 	/**
 	 * @param IUser $user
 	 */
 	public function userUpdated(IUser $user) {
+		if(empty($this->lookupServer)) {
+			return;
+		}
+
 		$userData = $this->accountManager->getUser($user);
 		$publicData = [];