优化Context信息,防止泄漏问题

RuoYi

2022-08-22 8d6a2305324438726e7c009c6249aa7aa1319e5f

 src/main/java/com/ruoyi/framework/security/context/PermissionContextHolder.java

@@ -1,5 +1,9 @@
package com.ruoyi.framework.security.context;



import org.springframework.web.context.request.RequestAttributes;

import org.springframework.web.context.request.RequestContextHolder;

import com.ruoyi.common.core.text.Convert;



/**

 * 权限信息

 * 

@@ -7,15 +11,17 @@
 */

public class PermissionContextHolder

{

    private static final ThreadLocal<String> contextHolder = new ThreadLocal<>();

    private static final String PERMISSION_CONTEXT_ATTRIBUTES = "PERMISSION_CONTEXT";



    public static void setContext(String permission)

    {

        contextHolder.set(permission);

        RequestContextHolder.currentRequestAttributes().setAttribute(PERMISSION_CONTEXT_ATTRIBUTES, permission,

                RequestAttributes.SCOPE_REQUEST);

    }



    public static String getContext()

    {

        return contextHolder.get();

        return Convert.toStr(RequestContextHolder.currentRequestAttributes().getAttribute(PERMISSION_CONTEXT_ATTRIBUTES,

                RequestAttributes.SCOPE_REQUEST));

    }

}