online

Documentation

Overview

package online manage device online state and store it in redis.

Index

• Constants
• type Manager
  • func NewManager(host string) *Manager
  • func (mgr *Manager) GetOffline(id uint64) error
  • func (mgr *Manager) GetOnline(id uint64, status Status) error
  • func (mgr *Manager) GetStatus(id uint64) (*Status, error)
  • func (mgr *Manager) SetHeartbeat(id uint64) error
• type Status

Constants

const (
	OnlineStatusKeyPrefix = "device:onlinestatus:"
)

Types

type Manager

type Manager struct {
	// contains filtered or unexported fields
}

func NewManager

func NewManager(host string) *Manager

func (*Manager) GetOffline

func (mgr *Manager) GetOffline(id uint64) error

func (*Manager) GetOnline

func (mgr *Manager) GetOnline(id uint64, status Status) error

func (*Manager) GetStatus

func (mgr *Manager) GetStatus(id uint64) (*Status, error)

func (*Manager) SetHeartbeat

func (mgr *Manager) SetHeartbeat(id uint64) error

type Status

type Status struct {
	ClientIP          string
	AccessRPCHost     string
	HeartbeatInterval uint32
}