Restructure project

internal/router/validate.go

@@ -0,0 +1,17 @@
+package router
+
+import (
+	"github.com/go-playground/validator/v10"
+)
+
+type CustomValidator struct {
+	Validator *validator.Validate
+}
+
+func (cv *CustomValidator) Validate(i interface{}) error {
+	return cv.Validator.Struct(i)
+}
+
+func newValidator() *validator.Validate {
+	return validator.New()
+}