ReCaptcha updated to PHP8.4 and namespace

2 files changed, 8 insertions, 8 deletions

diff --git a/includes/recaptcha/ReCaptcha/ReCaptcha.php b/includes/recaptcha/ReCaptcha/ReCaptcha.php
index d75ce1f..6984d0a 100644..100755
--- a/includes/recaptcha/ReCaptcha/ReCaptcha.php
+++ b/includes/recaptcha/ReCaptcha/ReCaptcha.php
@@ -169,7 +169,7 @@ class ReCaptcha
         $params = new RequestParameters($this->secret, $response, $remoteIp, self::VERSION);
         $rawResponse = $this->requestMethod->submit($params);
         $initialResponse = Response::fromJson($rawResponse);
-        $validationErrors = array();
+        $validationErrors = [];
 
         if (isset($this->hostname) && strcasecmp($this->hostname, $initialResponse->getHostname()) !== 0) {
             $validationErrors[] = self::E_HOSTNAME_MISMATCH;
diff --git a/includes/recaptcha/ReCaptcha/Response.php b/includes/recaptcha/ReCaptcha/Response.php
index 8a5d3aa..b73d71a 100644..100755
--- a/includes/recaptcha/ReCaptcha/Response.php
+++ b/includes/recaptcha/ReCaptcha/Response.php
@@ -49,7 +49,7 @@ class Response
      * Error code strings.
      * @var array
      */
-    private $errorCodes = array();
+    private $errorCodes = [];
 
     /**
      * The hostname of the site where the reCAPTCHA was solved.
@@ -95,14 +95,14 @@ class Response
             return new Response(false, array(ReCaptcha::E_INVALID_JSON));
         }
 
-        $hostname = isset($responseData['hostname']) ? $responseData['hostname'] : '';
-        $challengeTs = isset($responseData['challenge_ts']) ? $responseData['challenge_ts'] : '';
-        $apkPackageName = isset($responseData['apk_package_name']) ? $responseData['apk_package_name'] : '';
+        $hostname = isset($responseData['hostname']) ? $responseData['hostname'] : null;
+        $challengeTs = isset($responseData['challenge_ts']) ? $responseData['challenge_ts'] : null;
+        $apkPackageName = isset($responseData['apk_package_name']) ? $responseData['apk_package_name'] : null;
         $score = isset($responseData['score']) ? floatval($responseData['score']) : null;
-        $action = isset($responseData['action']) ? $responseData['action'] : '';
+        $action = isset($responseData['action']) ? $responseData['action'] : null;
 
         if (isset($responseData['success']) && $responseData['success'] == true) {
-            return new Response(true, array(), $hostname, $challengeTs, $apkPackageName, $score, $action);
+            return new Response(true, [], $hostname, $challengeTs, $apkPackageName, $score, $action);
         }
 
         if (isset($responseData['error-codes']) && is_array($responseData['error-codes'])) {
@@ -123,7 +123,7 @@ class Response
      * @param string $action
      * @param array $errorCodes
      */
-    public function __construct($success, array $errorCodes = array(), $hostname = '', $challengeTs = '', $apkPackageName = '', $score = null, $action = '')
+    public function __construct($success, array $errorCodes = [], $hostname = null, $challengeTs = null, $apkPackageName = null, $score = null, $action = null)
     {
         $this->success = $success;
         $this->hostname = $hostname;