调整admin下的类库代码，将主要逻辑调整到extend下

app/admin/middleware/SystemLog.php

@@ -2,55 +2,12 @@
 
 namespace app\admin\middleware;
 
-use think\facade\Log;
-use think\facade\Request as FacadeRequest;
-use think\Request;
+use base\admin\middleware\SystemLogClass;
 
 /**
  * 系统操作日志中间件
  * Class SystemLog.
  */
-class SystemLog
+class SystemLog extends SystemLogClass
 {
-    /**
-     * 敏感信息字段，日志记录时需要加密.
-     * @var array
-     */
-    protected $sensitiveParams = [
-        'password',
-        'password_again',
-        'phone',
-        'mobile',
-    ];
-
-    public function handle(Request $request, \Closure $next)
-    {
-        $params = $request->param();
-        if (isset($params['s'])) {
-            unset($params['s']);
-        }
-        foreach ($params as $key => $val) {
-            in_array($key, $this->sensitiveParams) && $params[$key] = '***********';
-        }
-        $method = strtolower($request->method());
-        $url = $request->url();
-
-        if ($request->isAjax()) {
-            if (in_array($method, ['post', 'put', 'delete'])) {
-                $ip = FacadeRequest::ip();
-                $data = [
-                    'admin_id' => session('admin.id'),
-                    'url' => $url,
-                    'method' => $method,
-                    'ip' => $ip,
-                    'content' => json_encode($params, JSON_UNESCAPED_UNICODE),
-                    'useragent' => $_SERVER['HTTP_USER_AGENT'],
-                    'create_time' => time(),
-                ];
-                Log::debug(print_r($data, true));
-            }
-        }
-
-        return $next($request);
-    }
 }