package tinymq

import (
	"fmt"

	"git.me9.top/git/tinymq/config"
)

// 定义成功与失败的值
const STATE_OK = 1
const STATE_FAILED = 0

const (
	// 系统错误号定义，最低号为110，最高127
	MIN_SYSTEM_ERROR_CODE = config.MIN_SYSTEM_ERROR_CODE // 系统信息最小值
	NEXT_SUBSCRIBE        = config.NEXT_SUBSCRIBE
	NEXT_MIDDLE           = config.NEXT_MIDDLE
	CONVERT_FAILED        = config.CONVERT_FAILED
	FORBIDDEN             = config.FORBIDDEN
	SYSTEM_ERROR          = config.SYSTEM_ERROR
	GET_TIMEOUT           = config.GET_TIMEOUT
	NO_MATCH_CONNECT      = config.NO_MATCH_CONNECT
	NO_MATCH_FILTER       = config.NO_MATCH_FILTER
	NO_MATCH_CMD          = config.NO_MATCH_CMD
	MAX_SYSTEM_ERROR_CODE = config.MAX_SYSTEM_ERROR_CODE //系统信息最大值
)

const (
	// ID 号最高值，高于这个值的ID号为系统内部使用
	ID_MAX = 65500
	// 验证ID
	ID_AUTH = 65502
)

// 转换 id 到对应的消息
func IdMsg(id uint8) string {
	switch id {
	case NEXT_SUBSCRIBE:
		return "NEXT SUBSCRIBE"
	case NEXT_MIDDLE:
		return "NEXT MIDDLE"
	case CONVERT_FAILED:
		return "CONVERT FAILED"
	case FORBIDDEN:
		return "FORBIDDEN"
	case SYSTEM_ERROR:
		return "SYSTEM ERROR"
	case GET_TIMEOUT:
		return "GET TIMEOUT"
	case NO_MATCH_CONNECT:
		return "NO MATCH CONNECT"
	case NO_MATCH_FILTER:
		return "NO MATCH FILTER"
	case NO_MATCH_CMD:
		return "NO MATCH CMD"
	}
	return fmt.Sprintf("UNKNOWN %d", id)
}