modify encryption

@@ -9,7 +9,7 @@ namespace Plugin;
 class Encryption {
 
     //密钥
-    private static $_secrect_key = 'yoho9646abcdefgh';
+    private static $_secretKey = 'yoho9646abcdefgh';
 
     /**
      * 加密方法
@@ -20,11 +20,11 @@ class Encryption {
     public static function encrypt($str, $key = ''){
 
         //AES, 128 ECB模式加密数据
-        $screct_key = $key ? $key : self::$_secrect_key;
+        $secretKey = $key ? $key : self::$_secretKey;
         $str = trim($str);
 //        $str = self::addPKCS7Padding($str);
         $iv = mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128,MCRYPT_MODE_ECB),MCRYPT_RAND);
-        $encrypt_str =  mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $screct_key, $str, MCRYPT_MODE_ECB, $iv);
+        $encrypt_str =  mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $secretKey, $str, MCRYPT_MODE_ECB, $iv);
         return base64_encode($encrypt_str);
     }
 
@@ -36,10 +36,10 @@ class Encryption {
      */
     public static function decrypt($str, $key = ''){
         //AES, 128 ECB模式加密数据
-        $screct_key = $key ? $key : self::$_secrect_key;
+        $secretKey = $key ? $key : self::$_secretKey;
         $str = base64_decode($str);
         $iv = mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128,MCRYPT_MODE_ECB),MCRYPT_RAND);
-        $encrypt_str =  mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $screct_key, $str, MCRYPT_MODE_ECB, $iv);
+        $encrypt_str =  mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $secretKey, $str, MCRYPT_MODE_ECB, $iv);
         $encrypt_str = trim($encrypt_str);
 //        $encrypt_str = self::stripPKSC7Padding($encrypt_str);
         return $encrypt_str;