package com.gkhy.exam.framework.security.context;

import cn.hutool.core.convert.Convert;
import org.springframework.web.context.request.RequestAttributes;
import org.springframework.web.context.request.RequestContextHolder;

public class PermissionContextHolder {

    private static final String PERMISSION_CONTEXT_ATTRIBUTES="PERMISSION_CONTEXT";

    public static void setContext(String permission){
        RequestContextHolder.currentRequestAttributes().setAttribute(PERMISSION_CONTEXT_ATTRIBUTES,permission, RequestAttributes.SCOPE_REQUEST);
    }

    public static String getContext(){
        return Convert.toStr(RequestContextHolder.currentRequestAttributes().getAttribute(PERMISSION_CONTEXT_ATTRIBUTES,RequestAttributes.SCOPE_REQUEST));
    }
}