合并输出多个ip地址信息

aufs/core/hdinfo.go

@@ -13,6 +13,15 @@ import (
 	"strings"
 )
 
+type Iplist struct {
+	Ips []Ips `json:"ip"`
+}
+type Ips struct {
+	Netcard string `json:"netcard"`
+	Mac     string `json:"mac"`
+	Ip      string `json:"ip"`
+}
+
 // json 结构体
 type HdResp struct {
 	Status string `json:"status"`   //状态
@@ -40,6 +49,7 @@ func Hdinfo(w http.ResponseWriter, r *http.Request) {
 		fmt.Println("获取主机名失败:", err)
 		return
 	}
+
 	// respone file list
 	response := HdResp{
 		Status: "success",
@@ -60,12 +70,15 @@ func Hdinfo(w http.ResponseWriter, r *http.Request) {
 }
 
 func getMachieNet() string {
+	var iplist Iplist
+
 	var ret []string
 	ifaces, err := net.Interfaces()
 	if err != nil {
 		fmt.Println("无法获取网络接口信息:", err)
 	} else {
 		for _, iface := range ifaces {
+
 			ret = append(ret, iface.Name)
 			ret = append(ret, iface.HardwareAddr.String())
 			// ip地址信息等
@@ -77,6 +90,16 @@ func getMachieNet() string {
 			// 合并到ret 中
 			ret = append(ret, strings.Join(ipaddr, ","))
 
+			iplist.Ips = append(iplist.Ips, Ips{iface.Name, iface.HardwareAddr.String(), strings.Join(ipaddr, ",")})
+
+			//
+			jsonobj, err := json.Marshal(iplist)
+			if err != nil {
+				fmt.Println("er", err)
+
+			}
+			ret[0] = string(jsonobj)
+
 			// fmt.Println("网络接口名称:", iface.Name)
 			// fmt.Println("硬件地址 (MAC):", iface.HardwareAddr)
 			// addrs, _ := iface.Addrs()
@@ -86,7 +109,9 @@ func getMachieNet() string {
 			// fmt.Println()
 		}
 	}
-	return strings.Join(ret, ",")
+	return ret[0]
+
+	// return strings.Join(ret, ",")
 
 }