package response

const (
	Success ResponseCode = 0

	NoContent           ResponseCode = 204
	BadRequest          ResponseCode = 400
	Unauthorized        ResponseCode = 401
	TooManyRequests     ResponseCode = 429
	InternalServerError ResponseCode = 500

	InvalidUserName     ResponseCode = 40101
	InvalidUserPassword ResponseCode = 40102

	DBFailure ResponseCode = 50001

	InvalidActionNum ResponseCode = 52000

	InvalidBody ResponseCode = 1002

	DataNotExist ResponseCode = 2002
	DataIsExist  ResponseCode = 2003

	InvalidUserID ResponseCode = 3001

	InvalidUserToken  ResponseCode = 3004
	InvalidUserRole   ResponseCode = 3005
	InvalidUserStatus ResponseCode = 3006

	InvalidTemplateType ResponseCode = 60001
	TemplateInUse       ResponseCode = 60002

	InvalidDriverType ResponseCode = 61001
	DriverIsRun       ResponseCode = 61002

	ErrDataPointWrite ResponseCode = 7001
)

type ResponseCode uint32

func (r ResponseCode) String() string {
	switch r {
	case Success:
		return "请求成功"

	case NoContent:
		return "无内容"

	case BadRequest:
		return "错误请求"

	case Unauthorized:
		return "未授权"

	case TooManyRequests:
		return "请求过多"

	case InternalServerError:
		return "服务器内部错误"
	case DBFailure:
		return "数据库操作失败"

	case InvalidUserName:
		return "无效的用户名"
	case InvalidUserPassword:
		return "无效的用户密码"

	case InvalidActionNum:
		return "无效的请求动作"
		///////////////////////////////////////

	// 1001-1003
	case InvalidBody:
		return "无效的请求体"

	// 2001-2999 数据库相关

	case DataNotExist:
		return "数据不存在"
	case DataIsExist:
		return "数据已存在"

	// 3001-3999 用户相关
	case InvalidUserID:
		return "无效的用户ID"

	case InvalidUserToken:
		return "无效的用户token"
	case InvalidUserRole:
		return "无效的用户权限"
	case InvalidUserStatus:
		return "无效的用户状态"

	case InvalidTemplateType:
		return "无效的模板类型"
	case TemplateInUse:
		return "模板使用中"

	case InvalidDriverType:
		return "无效的驱动类型"
	case DriverIsRun:
		return "驱动运行中"

	// 96001

	default:
		return "未知的响应码"
	}
}