Golang Gin-Gonic splits routes into multiple files

Question

I want to split my routes.go into several files so that each group is in its own package. Can someone give me an example of some code where someone did this with Gin?

i.e.

package auth
...
auth = route.Group("/auth"){
    auth.GET(...
    auth.POST(...
}
...

package users
...
user = route.Group("/user"){
    user.GET(...
    user.POST(...
}
...

package main
import (
     "auth"
     "users"
)
...
router = gin.Default()
router.Register(auth.auth, users.user)
router.Run()
...

Answer 1

The way to do this is to create a function in each that takes a route as a parameter, and then adds routes to the parameter:

package auth
import "...gin"
func Routes(route *gin.Engine)
auth := route.Group("/auth"){
    auth.GET(...
    auth.POST(...
}
...

package users
import "...gin"
func Routes(route *gin.Engine)
user := route.Group("/user"){
    user.GET(...
    user.POST(...
}
...

package main
import (
     "github.com/username/package/sub/auth"
     "github.com/username/package/sub/users"
     "github.com/gin-gonic/gin"
)
...
router := gin.Default()
auth.Routes(router) //Added all auth routes
user.Routes(router) //Added all user routes
router.Run()
...