feat:注销令牌

Author: Tinywan

README.md

@@ -131,6 +131,12 @@ return \support\Db::table('resty_user')
 	->first();
 }
 ```
+> 8、令牌清理
+
+```php
+$user = Tinywan\Jwt\JwtToken::clear();
+```
+只有配置项 `is_single_device`为`true` 才会生效
 
 ## 签名算法
 

src/JwtToken.php

@@ -347,4 +347,17 @@ private static function _getConfig(): array
         }
         return $config;
     }
+
+    /**
+     * @desc: 注销令牌
+     * @return bool
+     */
+    public static function clear(): bool
+    {
+        $config = self::_getConfig();
+        if ($config['is_single_device']) {
+            return RedisHandler::clearToken($config['cache_token_pre'], self::getCurrentId());
+        }
+        return true;
+    }
 }

src/RedisHandler.php

@@ -51,4 +51,20 @@ public static function verifyToken(string $pre, string $uid, string $token): boo
         }
         return true;
     }
+
+    /**
+     * @desc: 清理缓存令牌
+     * @param string $pre
+     * @param string $uid
+     * @return bool
+     * @author Tinywan(ShaoBo Wan)
+     */
+    public static function clearToken(string $pre, string $uid): bool
+    {
+        $token = Redis::keys($pre . $uid . ':*');
+        if ($token) {
+            Redis::del(current($token));
+        }
+        return true;
+    }
 }