服务发现基础逻辑

models/online.go

@@ -2,6 +2,7 @@ package models
 
 import (
 	"errors"
+	"fmt"
 	"github.com/grandcat/zeroconf"
 	"net"
 )
@@ -12,37 +13,30 @@ type Online struct {
 	AddrIPv6 []net.IP `json:"-"`
 	Port     int      `json:"port"`
 	ID       string   `json:"id"`
-	Name     string   `json:"name"`   // 昵称
-	Avatar   string   `json:"avatar"` // 头像
-	Email    string   `json:"email"`
-	Phone    string   `json:"phone"`
-	Address  string   `json:"address"` // 工位
+	Ip       string   `json:"ip"`
+}
+
+func (o *Online) Url(router string) string {
+	return fmt.Sprintf("http://%s:%d%s", o.Ip, o.Port, router)
 }
 
 func UserTOnlineList(user *Users) []string {
 	return []string{
 		user.ID,
-		user.Name,
-		user.Avatar,
-		user.Email,
-		user.Phone,
-		user.Address,
+		user.Ip,
 	}
 }
 
 func NewOnline(entry *zeroconf.ServiceEntry) (*Online, error) {
-	if len(entry.Text) != 6 {
+	if len(entry.Text) != 2 {
 		return nil, errors.New("invalid online entry")
 	}
+
 	return &Online{
 		AddrIPv4: entry.AddrIPv4,
 		AddrIPv6: entry.AddrIPv6,
 		Port:     entry.Port,
 		ID:       entry.Text[0],
-		Name:     entry.Text[1],
-		Avatar:   entry.Text[2],
-		Email:    entry.Text[3],
-		Phone:    entry.Text[4],
-		Address:  entry.Text[5],
+		Ip:       entry.Text[1],
 	}, nil
 }