[agent-wdd] 小修改

agent-wdd/config/Network.go

@@ -34,10 +34,7 @@ func (network *Network) Gather() {
 	network.Internet = CanConnectInternet()
 
 	// 获取公网的相关信息
-	pub := PublicInfo{}
-	pub.GetPublicInfo()
-
-	network.Public = pub
+	network.Public = network.Public.GetPublicInfo()
 
 	//获取本机网卡相关的内容
 	network.Interfaces = GetInterfaces()
@@ -49,6 +46,7 @@ func GetInterfaces() []Interface {
 
 	// 获取所有网卡信息
 	netInterfaces, err := net.Interfaces()
+	log.Info("all network interfaces: %v", netInterfaces)
 	if err != nil {
 		log.Error("获取网卡信息失败: %v", err)
 		return interfaces
@@ -70,6 +68,7 @@ func GetInterfaces() []Interface {
 		iface := Interface{
 			Name: netInterface.Name,
 			MAC:  netInterface.HardwareAddr.String(),
+			MTU:  netInterface.MTU,
 		}
 
 		// 获取 IPv4 和 IPv6 地址
@@ -94,6 +93,7 @@ func GetInterfaces() []Interface {
 
 func (network *Network) SaveConfig() {
 
+	ConfigCache.Agent.Network = *network
 	SaveConfig()
 }
 
@@ -134,7 +134,7 @@ func judgeCanConnectInternet() int {
 }
 
 // GetPublicInfo 获取服务器的公网信息
-func (p PublicInfo) GetPublicInfo() {
+func (p PublicInfo) GetPublicInfo() PublicInfo {
 
 	if CanConnectInternet() == InternetBaseLine {
 		// 无法联网, 假信息
@@ -147,9 +147,10 @@ func (p PublicInfo) GetPublicInfo() {
 			ASN:     "Wdd Inc",
 		}
 
+		// 持久化保存
 		ConfigCache.Agent.Network.Public = fakePublicInfo
 
-		return
+		return fakePublicInfo
 	}
 
 	// 可以联网
@@ -203,6 +204,7 @@ func (p PublicInfo) GetPublicInfo() {
 
 	ConfigCache.Agent.Network.Public = p
 
+	return p
 }
 
 func isValidNICName(name string) bool {