Shiro刷新权限

• 自定义Realm添加如下代码

public void clearAuthz(){
	this.clearCachedAuthorizationInfo(SecurityUtils.getSubject().getPrincipals());
}
	
/**
 * shiro刷新权限
 */
public static void reloadAuthorizing() {
	LoggerFactory.getLogger(This.class).info("权限刷新成功");
       
	RealmSecurityManager rsm = (RealmSecurityManager)SecurityUtils.getSecurityManager();
	MyShiroRealm realm = (MyShiroRealm)rsm.getRealms().iterator().next();
		realm.clearAuthz();
}