优化ip文件

init.go

@@ -14,10 +14,13 @@ var (
 	File *file
 	// Hash ...
 	Hash *hash
+	// IP ...
+	IP *ip
 )
 
 func init() {
 	Cli = &cli{}
 	File = &file{}
 	Hash = &hash{}
+	IP = &ip{}
 }

ip.go

@@ -12,12 +12,20 @@ import (
 	"net/http"
 )
 
+// ip ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 14:47 2022/5/14
+type ip struct {
+}
+
 // GetHostIP 获取本机IP地址
 //
 // Author : go_developer@163.com<白茶清欢>
 //
 // Date : 5:58 下午 2021/3/9
-func GetHostIP() string {
+func (i *ip) GetHostIP() string {
 	hostIP := "127.0.0.1"
 	addrs, _ := net.InterfaceAddrs()
 	for _, address := range addrs {
@@ -36,16 +44,14 @@ func GetHostIP() string {
 // Author : go_developer@163.com<白茶清欢>
 //
 // Date : 5:35 下午 2021/11/22
-func GetRemoteIp(req *http.Request) string {
-
+func (i *ip) GetRemoteIp(req *http.Request) string {
 	// Try via request
-
-	ip, _, err := net.SplitHostPort(req.RemoteAddr)
+	remoteIP, _, err := net.SplitHostPort(req.RemoteAddr)
 
 	if err != nil {
 		return "::1"
 	}
-	userIP := net.ParseIP(ip)
+	userIP := net.ParseIP(remoteIP)
 	if userIP == nil {
 		return "::1"
 	}