Suggest a better way to implement the routes in golang rest api app

Question

Might you be able to steer me in the right direction to enhance the efficiency of implementing routes.

I'm currently using the below code snippet to implement the routes.

func NewRouter() *gin.Engine {
router := gin.New()
router.Use(gin.Logger())
router.Use(gin.Recovery())

health := new(controllers.HealthController)

router.GET("/health", health.Status)
router.Use(middlewares.AuthMiddleware())

v1 := router.Group("v1")
{
    userGroup := v1.Group("user")
    {
        user := new(controllers.UserController)
        userGroup.GET("/:id", user.Retrieve)
    }
}
return route
}

Do you see a problem in the way you implement it? This part of the code runs once in the lifetime of an application. Very little can be gained by making it more efficient. — Burak Serdar, Aug 28 '23 at 15:37
I have 100+ routes in a single file. How can I efficiently separate the route in a respective module? — Chetan Patankar, Aug 28 '23 at 15:46
have a look at this answer [https://stackoverflow.com/questions/62608429/how-to-combine-group-of-routes-in-gin/71804392#71804392] — ABDULLOKH MUKHAMMADJONOV, Aug 28 '23 at 16:05

score -1 · Answer 1 · answered Aug 28 '23 at 20:14

To enhance the efficiency of implementing routes in Go Gin, you can consider the following suggestions:

1.Use Static Routes Instead of Dynamic Routes: Whenever possible, prefer using static routes over dynamic routes with parameters. Static routes are generally faster and more efficient, as the routing engine doesn't need to perform additional regex matching for each request.

2.Leverage Middleware Libraries: Consider using existing middleware libraries provided by the Go Gin community to handle common functionalities like authentication, rate limiting, request validation, etc. These libraries are usually well-optimized and can save you time and effort in implementing and maintaining these functionalities.

3.Group Routes: Grouping routes can help organize related endpoints and apply common middleware to them. It can also improve readability and maintainability. Instead of defining each route individually, use Group to group related routes together.

Use Middleware Selectively: Only apply necessary middleware to specific routes or route groups. This can help reduce unnecessary overhead and improve performance. For example, if you have authentication middleware, only use it on routes that require authentication.
Optimize Middleware Chain: Evaluate the order of applied middleware and ensure that it is optimal for your application's needs. Middleware functions are executed in the order they are added, so placing commonly used middleware (such as logging or error handling) earlier in the chain can help optimize performance.
Use Efficient Data Retrieval Techniques: If your routes involve retrieving data from databases or external APIs, ensure that you are using efficient data retrieval techniques. Optimize your queries and leverage caching mechanisms wherever applicable to reduce response times.

Suggest a better way to implement the routes in golang rest api app

1 Answers1