ZH-CN/AclGet

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获取具有给定名称的ACL。如果需要获取大多数ACL,您应该考虑使用aclist来获取所有ACL的表.

语法

acl aclGet ( string aclName )

OOP 语法 什么是OOP?

提示: This function is a static function underneath the ACL class.
方法: ACL.get(...)

必填参数

  • aclName: 获取ACL所属的名称

返回值

如果可以检索,则返回具有该名称的ACL;如果ACL不存在或由于其他原因失败,则返回“false”/“nil”.

示例

此示例添加了命令“setaclright”,使用该命令可以轻松地向指定的访问控制列表添加新权限.

function setACLRight ( thePlayer, commandName, aclName, rightName, access )
    local ourACL = aclGet ( aclName )
    -- 如果以前没有具有此名称的ACL,则需要创建一个
    if not ourACL then
        ourACL = aclCreate ( aclName )
    end

    -- 将布尔字符串转换为小写
    access = string.lower ( access )
    -- 访问必须是true或false(布尔值)
    if not (access == "true" or access == "false") then
        -- 将错误消息打印到调试窗口
        return outputDebugString ( "Invalid access; true and false are only accepted", 1 )
    end

    -- 将访问权限更改为布尔值
    if access == "true" then
        access = true
    else 
        access = false
    end

    -- 最后让我们确定正确的方向
    aclSetRight ( ourACL, rightName, access )
    -- 不要忘记在修改ACL后保存它
    aclSave ()
end
addCommandHandler ( "setaclright", setACLRight )

See Also