fiber/docs/middleware/skip.md

id

id
skip

Skip

Skip middleware for Fiber that skips a wrapped handler if a predicate is true.

Signatures

func New(handler fiber.Handler, exclude func(c fiber.Ctx) bool) fiber.Handler

Examples

Import the middleware package that is part of the Fiber web framework

import (
    "github.com/gofiber/fiber/v3"
    "github.com/gofiber/fiber/v3/middleware/skip"
)

After you initiate your Fiber app, you can use the following possibilities:

func main() {
    app := fiber.New()

    app.Use(skip.New(BasicHandler, func(ctx fiber.Ctx) bool {
        return ctx.Method() == fiber.MethodGet
    }))

    app.Get("/", func(ctx fiber.Ctx) error {
        return ctx.SendString("It was a GET request!")
    })

    log.Fatal(app.Listen(":3000"))
}

func BasicHandler(ctx fiber.Ctx) error {
    return ctx.SendString("It was not a GET request!")
}

:::tip app.Use will handle requests from any route, and any method. In the example above, it will only skip if the method is GET. :::