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<p align="center">
<a href="https://fiber.wiki">
<img alt="Fiber" height="100" src="https://github.com/gofiber/docs/blob/master/static/logo.svg">
</a>
<br><br>
<a href="https://github.com/gofiber/fiber/blob/master/README.md">
<img height="20px" src="https://cdnjs.cloudflare.com/ajax/libs/flag-icon-css/3.4.6/flags/4x3/gb.svg">
</a>
<a href="https://github.com/gofiber/fiber/blob/master/.github/README_es.md">
<img height="20px" src="https://cdnjs.cloudflare.com/ajax/libs/flag-icon-css/3.4.6/flags/4x3/es.svg">
</a>
<a href="https://github.com/gofiber/fiber/blob/master/.github/README_ru.md">
<img height="20px" src="https://cdnjs.cloudflare.com/ajax/libs/flag-icon-css/3.4.6/flags/4x3/ru.svg">
</a>
<a href="https://github.com/gofiber/fiber/blob/master/.github/README_ja.md">
<img height="20px" src="https://cdnjs.cloudflare.com/ajax/libs/flag-icon-css/3.4.6/flags/4x3/jp.svg">
</a>
<a href="https://github.com/gofiber/fiber/blob/master/.github/README_pt.md">
<img height="20px" src="https://cdnjs.cloudflare.com/ajax/libs/flag-icon-css/3.4.6/flags/4x3/pt.svg">
</a>
<a href="https://github.com/gofiber/fiber/blob/master/.github/README_zh-CN.md">
<img height="20px" src="https://cdnjs.cloudflare.com/ajax/libs/flag-icon-css/3.4.6/flags/4x3/cn.svg">
</a>
<a href="https://github.com/gofiber/fiber/blob/master/.github/README_de.md">
<img height="20px" src="https://cdnjs.cloudflare.com/ajax/libs/flag-icon-css/3.4.6/flags/4x3/de.svg">
</a>
<br><br>
<a href="https://github.com/gofiber/fiber/releases">
<img src="https://img.shields.io/github/release/gofiber/fiber?style=flat-square">
</a>
<a href="https://fiber.wiki">
<img src="https://img.shields.io/badge/api-documentation-blue?style=flat-square">
</a>
<a href="#">
<img src="https://img.shields.io/badge/goreport-A%2B-brightgreen?style=flat-square">
</a>
<a href="https://gocover.io/github.com/gofiber/fiber">
<img src="https://img.shields.io/badge/coverage-91%25-brightgreen?style=flat-square">
</a>
<a href="https://travis-ci.org/gofiber/fiber">
<img src="https://img.shields.io/travis/gofiber/fiber/master.svg?label=linux&style=flat-square">
</a>
<a href="https://travis-ci.org/gofiber/fiber">
<img src="https://img.shields.io/travis/gofiber/fiber/master.svg?label=windows&style=flat-square">
</a>
</p>
<p align="center">
<strong>Fiber</strong>是一个基于<a href="https://github.com/expressjs/express">Expressjs的</a> <strong>Web框架<strong>建立在<a href="https://github.com/valyala/fasthttp">Fasthttp</a> <a href="https://golang.org/doc/">Go</a> <strong>最快的</strong> HTTP引擎的基础上。皆在</strong>简化</strong> <strong>零内存分配</strong><strong>提高性能</strong>,以便<strong>快速</strong>开发。
</p>
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## ⚡️ 快速入门
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```go
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)
}
```
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## ⚙️ 安装
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首先, [下载](https://golang.org/dl/)并安装Go。 `1.11`或更高。
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使用[`go get`](https://golang.org/cmd/go/#hdr-Add_dependencies_to_current_module_and_install_them)命令完成安装:
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```bash
go get github.com/gofiber/fiber
```
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## 🤖 性能
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这些测试由[TechEmpower](https://github.com/TechEmpower/FrameworkBenchmarks)和[Go Web执行](https://github.com/smallnest/go-web-framework-benchmark) 。如果要查看所有结果,请访问我们的[Wiki](https://fiber.wiki/benchmarks) 。
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<p float="left" align="middle">
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<img src="https://github.com/gofiber/docs/blob/master/.gitbook/assets/benchmark-pipeline.png" width="49%">
<img src="https://github.com/gofiber/docs/blob/master/.gitbook/assets/benchmark_alloc.png" width="49%">
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</p>
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## 🎯 特点
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- 强大的[路由](https://fiber.wiki/routing)
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- [静态文件](https://fiber.wiki/application#static)服务
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- 极限[表现](https://fiber.wiki/benchmarks)
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- [内存占用低](https://fiber.wiki/benchmarks)
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- Express [API端点](https://fiber.wiki/context)
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- 中间件和[Next](https://fiber.wiki/context#next)支持
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- [快速的](https://dev.to/koddr/welcome-to-fiber-an-express-js-styled-fastest-web-framework-written-with-on-golang-497)服务器端编程
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- 以及更多[文档](https://fiber.wiki/)
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## 💡 哲学
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从[Node.js](https://nodejs.org/en/about/)切换到[Go的](https://golang.org/doc/)新gopher在开始构建Web应用程序或微服务之前正在应对学习过程。 Fiber作为一个**Web框架** ,是按照**极简主义**的思想并遵循**UNIX方式创建的** 因此新的gopher可以以热烈和可信赖的欢迎**方式**迅速进入Go的世界。
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Fiber **受** Internet上最流行的Web框架Expressjs的**启发** 。我们结合了Express的**易用**性和Go的**原始性能** 。如果您曾经在Node.js上实现过Web应用程序 *使用Express.js或类似工具* ),那么许多方法和原理对您来说似乎**非常易懂** 。
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## 👀 例子
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下面列出了一些常见示例。如果您想查看更多代码示例,请访问我们的[Recipes存储库](https://github.com/gofiber/recipes)或访问我们的[API文档](https://fiber.wiki) 。
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### 静态文件
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```go
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.Listen(3000)
}
```
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### 路由
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```go
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)
}
```
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### 中间件
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```go
func main() {
app := fiber.New()
// Match any post route
app.Post(func(c *fiber.Ctx) {
user, pass, ok := c.BasicAuth()
if !ok || user != "john" || pass != "doe" {
c.Status(403).Send("Sorry John")
return
}
c.Next()
})
// Match all routes starting with /api
app.Use("/api", func(c *fiber.Ctx) {
c.Set("Access-Control-Allow-Origin", "*")
c.Set("Access-Control-Allow-Headers", "X-Requested-With")
c.Next()
})
// Optional param
app.Post("/api/register", func(c *fiber.Ctx) {
username := c.Body("username")
password := c.Body("password")
// ..
})
app.Listen(3000)
}
```
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### 404处理
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```go
func main() {
app := fiber.New()
// Serve static files from "public" directory
app.Static("./public")
// Last middleware
app.Use(func (c *fiber.Ctx) {
c.SendStatus(404) // => 404 "Not Found"
})
app.Listen(3000)
}
```
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### JSON响应
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```go
func main() {
app := fiber.New()
type User struct {
Name string `json:"name"`
Age int `json:"age"`
}
// Serialize JSON
app.Get("/json", func (c *fiber.Ctx) {
c.JSON(&User{"John", 20})
})
app.Listen(3000)
}
```
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## 💬 媒体
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- [欢迎使用Fiber —用Go语言编写的Express.js风格的Web框架](https://dev.to/koddr/welcome-to-fiber-an-express-js-styled-fastest-web-framework-written-with-on-golang-497) *作者[维克·肖斯塔克VicShóstak](https://github.com/koddr) 2020年2月3日*
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## 👍 贡献
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如果您要说声**谢谢**或支持`fiber`的积极发展:
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1. 将[GitHub Star](https://github.com/gofiber/fiber/stargazers)添加到项目中。
2. [在Twitter上](https://twitter.com/intent/tweet?text=%F0%9F%9A%80%20Fiber%20%E2%80%94%20is%20an%20Express.js%20inspired%20web%20framework%20build%20on%20Fasthttp%20for%20%23Go%20https%3A%2F%2Fgithub.com%2Fgofiber%2Ffiber)发布有关项目[的推文](https://twitter.com/intent/tweet?text=%F0%9F%9A%80%20Fiber%20%E2%80%94%20is%20an%20Express.js%20inspired%20web%20framework%20build%20on%20Fasthttp%20for%20%23Go%20https%3A%2F%2Fgithub.com%2Fgofiber%2Ffiber) 。
3. 在[Medium](https://medium.com/) [Dev.to](https://dev.to/)或个人博客上写评论或教程。
4. 帮助我们将此`README` [文件](https://fiber.wiki/)和[API文档](https://fiber.wiki/)翻译成另一种语言。
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<a href="https://www.buymeacoffee.com/fenny" target="_blank"><img src="https://github.com/gofiber/docs/blob/master/static/buy-morning-coffee-3x.gif" alt="Buy Me A Coffee" style="height: 35px !important;"></a>
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### ⭐️ 星星
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<a href="https://starchart.cc/gofiber/fiber" rel="nofollow"><img src="https://starchart.cc/gofiber/fiber.svg" alt="Stars over time" style="max-width:100%;"></a>
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## ⚠️ 许可证
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`Fiber`是根据[MIT许可证许可的](https://github.com/gofiber/fiber/master/LICENSE)免费开源软件。