feat(hook): Add hook module to help decouple some specific logic (#784)

hook/ip_hook.go

@@ -0,0 +1,19 @@
+package hook
+
+import "github.com/rs/zerolog/log"
+
+type IpResult struct {
+	Err error
+	IP  string
+}
+
+func (r *IpResult) Error() error {
+	return r.Err
+}
+
+func (r *IpResult) GetResult() string {
+	if r.Err != nil {
+		log.Printf("⚠️ 执行GetIP时出错: %v", r.Err)
+	}
+	return r.IP
+}