fiber/README_fr.md at 5881eb63721b2d448672ef8f87a960442f46aea4

mirror of https://github.com/gofiber/fiber.git synced 2025-02-23 16:03:48 +00:00

Fenny bab2c38d92 Update Discord Badge

2020-05-30 13:22:49 +02:00

21 KiB

Raw Blame History

Fiber est un framework web inspiré d' Express. Il se base sur Fasthttp, l'implémentation HTTP de Go la plus rapide. Conçu pour faciliter les choses pour des développements rapides, Fiber garde à l'esprit l'absence d'allocations mémoires, ainsi que les performances.

⚡️ Quickstart

package main

import "github.com/gofiber/fiber"

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

  app.Get("/", func(c *fiber.Ctx) {
    c.Send("Hello, World!")
  })

  app.Listen(3000)
}

⚙️ Installation

Premièrement, téléchargez et installez Go. Version 1.11 ou supérieur requise.

L'installation est ensuite lancée via la commande go get:

go get -u github.com/gofiber/fiber/...

🤖 Benchmarks

Ces tests sont effectués par TechEmpower et Go Web. Si vous voulez voir tous les résultats, n'hésitez pas à consulter notre Wiki.

🎯 Features

Routing robuste
Serve static files
Performances extrêmes
Faible empreinte mémoire
API endpoints
Middleware & Next support
Programmation côté serveur rapide
Template engines
WebSocket support
Rate Limiter
Available in 12 languages
Et plus encore, explorez Fiber

💡 Philosophie

Les nouveaux gophers qui passent de Node.js à Go sont confrontés à une courbe d'apprentissage, avant de pouvoir construire leurs applications web et microservices. Fiber, en tant que framework web, a été mis au point avec en tête l'idée de minimalisme, tout en suivant l'UNIX way, afin que les nouveaux gophers puissent rapidement entrer dans le monde de Go, avec un accueil chaleureux, de confiance.

Fiber est inspiré par Express, le framework web le plus populaire d'Internet. Nous avons combiné la facilité d'Express, et la performance brute de Go. Si vous avez déja développé une application web en Node.js (en utilisant Express ou équivalent), alors de nombreuses méthodes et principes vous sembleront familiers.

👀 Exemples

Ci-dessous quelques exemples courants. Si vous voulez voir plus d'exemples, rendez-vous sur notre "Recipes repository" ou visitez notre documentation API.

Routing

📖 Routing

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

  // GET /john
  app.Get("/:name", func(c *fiber.Ctx) {
    fmt.Printf("Hello %s!", c.Params("name"))
    // => Hello john!
  })

  // GET /john
  app.Get("/:name/:age?", func(c *fiber.Ctx) {
    fmt.Printf("Name: %s, Age: %s", c.Params("name"), c.Params("age"))
    // => Name: john, Age:
  })

  // GET /api/register
  app.Get("/api/*", func(c *fiber.Ctx) {
    fmt.Printf("/api/%s", c.Params("*"))
    // => /api/register
  })

  app.Listen(3000)
}

Serve static files

📖 Static

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

  app.Static("/", "./public")
  // => http://localhost:3000/js/script.js
  // => http://localhost:3000/css/style.css

  app.Static("/prefix", "./public")
  // => http://localhost:3000/prefix/js/script.js
  // => http://localhost:3000/prefix/css/style.css

  app.Static("*", "/public/index.html")
  // => http://localhost:3000/any/path/shows/index/html

  app.Listen(3000)
}

Middleware & Next

📖 Middleware
📖 Next

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

  // Match any route
  app.Use(func(c *fiber.Ctx) {
    fmt.Println("First middleware")
    c.Next()
  })

  // Match all routes starting with /api
  app.Use("/api", func(c *fiber.Ctx) {
    fmt.Println("Second middleware")
    c.Next()
  })

  // GET /api/register
  app.Get("/api/list", func(c *fiber.Ctx) {
    fmt.Println("Last middleware")
    c.Send("Hello, World!")
  })

  app.Listen(3000)
}

📚 Show more code examples

Template engines

📖 Settings
📖 Template Engines
📖 Render

Fiber defaults to the Go template engine when no Template engine is set.

If you want to template partials and a different engine like amber, handlebars, mustache or pug etc..

You can use our Template Middleware.

import (
  "github.com/gofiber/fiber"
  "github.com/gofiber/template/pug"
)

func main() {
  // You can setup template engine before initiation app:
  app := fiber.New(&fiber.Settings{
    Templates: pug.New("./views", ".pug"),
  })

  // OR after initiation app at any convenient location:
  app.Settings.Templates = pug.New("./views", ".pug"),

  // And now, you can call template `./views/home.pug` like this:
  app.Get("/", func(c *fiber.Ctx) {
    c.Render("home", fiber.Map{
      "title": "Homepage",
      "year":  1999,
    })
  })

  // ...
}

Grouping routes into chains

📖 Group

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

  // Root API route
  api := app.Group("/api", cors())  // /api

  // API v1 routes
  v1 := api.Group("/v1", mysql())   // /api/v1
  v1.Get("/list", handler)          // /api/v1/list
  v1.Get("/user", handler)          // /api/v1/user

  // API v2 routes
  v2 := api.Group("/v2", mongodb()) // /api/v2
  v2.Get("/list", handler)          // /api/v2/list
  v2.Get("/user", handler)          // /api/v2/user

  // ...
}

Middleware logger

📖 Logger

import (
    "github.com/gofiber/fiber"
    "github.com/gofiber/logger"
)

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

    // Optional logger config
    config := logger.Config{
      Format:     "${time} - ${method} ${path}\n",
      TimeFormat: "Mon, 2 Jan 2006 15:04:05 MST",
    }

    // Logger with config
    app.Use(logger.New(config))

    app.Listen(3000)
}

📖 CORS

import (
    "github.com/gofiber/fiber"
    "github.com/gofiber/cors"
)

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

    // CORS with default config
    app.Use(cors.New())

    app.Listen(3000)
}

Check CORS by passing any domain in Origin header:

curl -H "Origin: http://example.com" --verbose http://localhost:3000

Custom 404 response

📖 HTTP Methods

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

  app.Static("./public")

  app.Get("/demo", func(c *fiber.Ctx) {
    c.Send("This is a demo!")
  })

  app.Post("/register", func(c *fiber.Ctx) {
    c.Send("Welcome!")
  })

  // Last middleware to match anything
  app.Use(func(c *fiber.Ctx) {
    c.SendStatus(404) 
    // => 404 "Not Found"
  })

  app.Listen(3000)
}

JSON Response

📖 JSON

type User struct {
  Name string `json:"name"`
  Age  int    `json:"age"`
}

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

  app.Get("/user", func(c *fiber.Ctx) {
    c.JSON(&User{"John", 20})
    // => {"name":"John", "age":20}
  })

  app.Get("/json", func(c *fiber.Ctx) {
    c.JSON(fiber.Map{
      "success": true,
      "message": "Hi John!",
    })
    // => {"success":true, "message":"Hi John!"}
  })

  app.Listen(3000)
}

WebSocket Upgrade

📖 Websocket

import (
    "github.com/gofiber/fiber"
    "github.com/gofiber/websocket"
)

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

  app.Get("/ws", websocket.New(func(c *websocket.Conn) {
    for {
      mt, msg, err := c.ReadMessage()
      if err != nil {
        log.Println("read:", err)
        break
      }
      log.Printf("recv: %s", msg)
      err = c.WriteMessage(mt, msg)
      if err != nil {
        log.Println("write:", err)
        break
      }
    }
  }))

  app.Listen(3000)
  // ws://localhost:3000/ws
}

Recover middleware

📖 Recover

import (
    "github.com/gofiber/fiber"
    "github.com/gofiber/recover"
)

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

  // Optional recover config
  config := recover.Config{
    Handler: func(c *fiber.Ctx, err error) {
			c.SendString(err.Error())
			c.SendStatus(500)
		},
  }

  // Logger with custom config
  app.Use(recover.New(config))

  app.Listen(3000)
}

🧬 Official Middlewares

For an more maintainable middleware ecosystem, we've put official middlewares into separate repositories:

🌱 Third Party Middlewares

This is a list of middlewares that are created by the Fiber community, please create a PR if you want to see yours!

💬 Media

Welcome to Fiber — an Express.js styled web framework written in Go with ❤️ — 03 Feb 2020
Fiber released v1.7! 🎉 What's new and is it still fast, flexible and friendly? — 21 Feb 2020
🚀 Fiber v1.8. What's new, updated and re-thinked? — 03 Mar 2020
Is switching from Express to Fiber worth it? 🤔 — 01 Apr 2020
Creating Fast APIs In Go Using Fiber — 07 Apr 2020
Building a Basic REST API in Go using Fiber - 23 Apr 2020
📺 Building a REST API using GORM and Fiber - 25 Apr 2020
🌎 Create a travel list app with Go, Fiber, Angular, MongoDB and Google Cloud Secret Manager - 25 Apr 2020
Fiber v1.9.6 🔥 How to improve performance by 817% and stay fast, flexible and friendly? - 12 May 2020
The road to web-based authentication with Fiber ⚡ - 20 May 2020

👍 Contribuer

Si vous voulez nous remercier et/ou soutenir le développement actif de Fiber:

Ajoutez une GitHub Star à ce projet.
Twittez à propos de ce projet sur votre Twitter.
Ecrivez un article (review, tutorial) sur Medium, Dev.to, ou encore un blog personnel.
Help us to translate our API Documentation via Crowdin
Support the project by donating a cup of coffee.

☕ Supporters

Fiber is an open source project that runs on donations to pay the bills e.g. our domain name, gitbook, netlify and serverless hosting. If you want to support Fiber, you can ☕ buy a coffee here.

	User	Donation
	@thomasvvugt	☕ x 5
	@ekaputra07	☕ x 5
	@candidosales	☕ x 5
	@ankush	☕ x 3
	@bihe	☕ x 3
	@justdave	☕ x 3
	@koddr	☕ x 1
	@lapolinar	☕ x 1
	@diegowifi	☕ x 1
	@ssimk0	☕ x 1
	@raymayemir	☕ x 1
	@melkorm	☕ x 1
	@marvinjwendt	☕ x 1
	@toishy	☕ x 1

‎‍💻 Code Contributors

⚠️ License

Copyright (c) 2019-present Fenny and Contributors. Fiber is free and open-source software licensed under the MIT License. Official logo was created by Vic Shóstak and distributed under Creative Commons license (CC BY-SA 4.0 International).

Third-party library licenses

21 KiB Raw Blame History Unescape Escape