refactor: cs fix

Author: patel-vansh

app/Config/Encryption.php

@@ -30,7 +30,7 @@ class Encryption extends BaseConfig
      * If you want to enable decryption using previous keys, set them here.
      * See the user guide for more info.
      */
-    public string|array $previousKeys = '';
+    public array|string $previousKeys = '';
 
     /**
      * --------------------------------------------------------------------------

system/Encryption/Encryption.php

@@ -56,9 +56,9 @@ class Encryption
     /**
      * Array or Comma-separated list of previous keys for fallback decryption.
      *
-     * @var string|array<string>
+     * @var list<string>|string
      */
-    protected string|array $previousKeys = '';
+    protected array|string $previousKeys = '';
 
     /**
      * The derived HMAC key

system/Encryption/Handlers/OpenSSLHandler.php

@@ -59,7 +59,7 @@ class OpenSSLHandler extends BaseHandler
     /**
      * List of previous keys for fallback decryption.
      */
-    protected string|array $previousKeys = '';
+    protected array|string $previousKeys = '';
 
     /**
      * Whether the cipher-text should be raw. If set to false, then it will be base64 encoded.
@@ -133,11 +133,12 @@ public function decrypt($data, #[SensitiveParameter] $params = null)
         }
 
         // Only use fallback keys if no custom key was provided in params
-        $useFallback = !isset($params['key']);
+        $useFallback = ! isset($params['key']);
 
         $attemptDecrypt = function ($key) use ($data) {
             try {
                 $result = $this->decryptWithKey($data, $key);
+
                 return ['success' => true, 'data' => $result];
             } catch (EncryptionException $e) {
                 return ['success' => false, 'exception' => $e];
@@ -153,7 +154,7 @@ public function decrypt($data, #[SensitiveParameter] $params = null)
         $originalException = $result['exception'];
 
         // If primary key failed and fallback is allowed, try previous keys
-        if ($useFallback && !empty($this->previousKeys)) {
+        if ($useFallback && ! empty($this->previousKeys)) {
             foreach ($this->previousKeys as $previousKey) {
                 $fallbackResult = $attemptDecrypt($previousKey);
 

system/Encryption/Handlers/SodiumHandler.php

@@ -14,7 +14,6 @@
 namespace CodeIgniter\Encryption\Handlers;
 
 use CodeIgniter\Encryption\Exceptions\EncryptionException;
-use phpDocumentor\Reflection\PseudoTypes\NonEmptyString;
 use SensitiveParameter;
 
 /**
@@ -35,7 +34,7 @@ class SodiumHandler extends BaseHandler
     /**
      * List of previous keys for fallback decryption.
      */
-    protected string|array $previousKeys = '';
+    protected array|string $previousKeys = '';
 
     /**
      * Block size for padding message.
@@ -87,15 +86,17 @@ public function decrypt($data, #[SensitiveParameter] $params = null)
         }
 
         // Only use fallback keys if no custom key was provided in params
-        $useFallback = !isset($params['key']);
+        $useFallback = ! isset($params['key']);
 
         $attemptDecrypt = function ($key) use ($data) {
             try {
                 $result = $this->decryptWithKey($data, $key);
                 sodium_memzero($key);
+
                 return ['success' => true, 'data' => $result];
             } catch (EncryptionException $e) {
                 sodium_memzero($key);
+
                 return ['success' => false, 'exception' => $e];
             }
         };
@@ -109,7 +110,7 @@ public function decrypt($data, #[SensitiveParameter] $params = null)
         $originalException = $result['exception'];
 
         // If primary key failed and fallback is allowed, try previous keys
-        if ($useFallback && !empty($this->previousKeys)) {
+        if ($useFallback && ! empty($this->previousKeys)) {
             foreach ($this->previousKeys as $previousKey) {
                 $fallbackResult = $attemptDecrypt($previousKey);