slide

Slide, a Go web framework for Building API(s)

Slide is one of the fastest frameworks, built on top of fasthttp. People coming form express will feel at home.

Motivation

While playing around with the Go’s net/http, one thing that we missed most was the lack of middleware support and the problems it solves. After a little reading, we decided to write our own web framework which would solve the issues like middleware support with next, handle a wide range of files, Upload, Download, etc.

💡 Note: We are still in experimental stage, would love to hear feedback.

Installation

go get -u github.com/go-slide/slide

🚀 Example

For more API information check Docs

package main

import (
	"log"
	"github.com/go-slide/slide"
	"github.com/go-playground/validator/v10"
)

func main() {
    validate := validator.New()
    config := slide.Config{
	Validator: validate,
    }
    app := slide.InitServer(&config)
    app.Get("/", func(ctx *slide.Ctx) error {
        return ctx.Send(http.StatusOK, "Hello, World")
    })
    log.Fatal(app.Listen("localhost:4321"))
}

Routing

Slide supports multilevel routing.

app := slide.InitServer(&config)

app.Get("/", func(ctx *slide.Ctx) error {
    return ctx.Send(http.StatusOK, "Hello, World")
})

// Grouping your route
auth := app.Group("/auth")
auth.Get("/login", func(ctx *slide.Ctx) error {
    return ctx.Send(http.StatusOK, "Hello, World")
})

Middleware

Slide supports wide range of middlewares.

1. Application Level
2. Group Level
3. Route Level

app := slide.InitServer(&config)

## Application level
app.Use(func(ctx *slide.Ctx) error {
    fmt.Println("this will run for all URL(s)")
    return ctx.Next()
})

//Group Level
auth := app.Group("/auth")
auth.Use(func(ctx *slide.Ctx) error {
    fmt.Println("this will run for all /auth URL(s)")
    return ctx.Next()
})
auth.Get("/login", func(ctx *slide.Ctx) error {
    return ctx.Send(http.StatusOK, "Hello, World")
})

// Route level, works in Right -> Left or Bottom to Top
app.Get("/routermiddleware", func(ctx *slide.Ctx) error {
    return ctx.Send(http.StatusOK, "hola!")
}, func(ctx *slide.Ctx) error {
    fmt.Println("this prints second", ctx.RequestCtx.UserValue("lol"))
    return ctx.Next()
}, func(ctx *slide.Ctx) error {
    fmt.Println("this prints first")
    return ctx.Next()
})

Benchmark

autocannon -c 100 -d 40 -p http://localhost:4321/

💻 Core Contributors Sai Umesh Madhuri