fix: prevent error when send null to json_decode

vitormattos · vitormattos · commit 523492f67bbf · 2025-09-02T09:44:21.000-03:00
This fixed the follow warning: ``` json_decode(): Passing null to parameter #1 ($json) of type string is deprecated at /var/www/html/apps-extra/richdocuments/lib/Service/CapabilitiesService.php#142 ``` The method `get` return string|null Signed-off-by: Vitor Mattos <1079143+vitormattos@users.noreply.github.com>
diff --git a/lib/Service/CapabilitiesService.php b/lib/Service/CapabilitiesService.php
@@ -139,6 +139,9 @@ protected function sendRequest(IClient $client): string {
 
 	private function getParsedCapabilities() {
 		$response = $this->get();
+		if (!$response) {
+			return [];
+		}
 		return json_decode($response, true);
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -139,6 +139,9 @@ protected function sendRequest(IClient $client): string {`
`139`	`139`
`140`	`140`	`private function getParsedCapabilities() {`
`141`	`141`	`$response = $this->get();`
	`142`	`+ if (!$response) {`
	`143`	`+ return [];`
	`144`	`+ }`
`142`	`145`	`return json_decode($response, true);`
`143`	`146`	`}`
`144`	`147`	`}`