Title: Get started quickly: Recommended five commonly used frameworks in Go language

In recent years, with the popularity of Go language, more and more developers choose to use Go Carry out project development. The Go language has received widespread attention for its efficiency, simplicity and superior performance. In Go language development, choosing a suitable framework can improve development efficiency and code quality. This article will introduce five commonly used frameworks in the Go language, and attach code examples to help readers get started quickly.

1. Gin Framework

Gin is a lightweight web framework that is fast and efficient and suitable for building web applications. The following is a simple Gin framework example:

package main

import "github.com/gin-gonic/gin"

func main() {
    r := gin.Default()
    r.GET("/hello", func(c *gin.Context) {
        c.JSON(200, gin.H{
            "message": "Hello, Gin!",
        })
    })
    r.Run()
}

2. Beego framework

Beego is a full-featured MVC framework that provides functions such as routing, ORM, template engine, etc. , suitable for building large-scale web applications. The following is a simple Beego framework example:

package main

import (
    "github.com/astaxie/beego"
)

type MainController struct {
    beego.Controller
}

func (this *MainController) Get() {
    this.Ctx.WriteString("Hello, Beego!")
}

func main() {
    beego.Router("/", &MainController{})
    beego.Run()
}

3. Echo Framework

Echo is a high-performance web framework that is simple and easy to use and can quickly build RESTful APIs. The following is a simple Echo framework example:

package main

import (
    "github.com/labstack/echo"
    "net/http"
)

func main() {
    e := echo.New()
    e.GET("/hello", func(c echo.Context) error {
        return c.String(http.StatusOK, "Hello, Echo!")
    })
    e.Start(":8080")
}

4. GoFrame Framework

GoFrame is a powerful Go language framework that provides a wealth of tools and functions suitable for various applications. types of application development. The following is a simple GoFrame framework example:

package main

import (
    "github.com/gogf/gf/frame/g"
)

func main() {
    s := g.Server()
    s.BindHandler("/", func(r *ghttp.Request) {
        r.Response.Write("Hello, GoFrame!")
    })
    s.Run()
}

5. Iris Framework

Iris is a high-performance, minimalist web framework that provides a powerful routing and template engine and other functions. The following is a simple Iris framework example:

package main

import "github.com/kataras/iris"

func main() {
    app := iris.New()
    app.Get("/hello", func(ctx iris.Context) {
        ctx.WriteString("Hello, Iris!")
    })
    app.Run(iris.Addr(":8080"))
}

Through the above code examples, readers can quickly understand the five commonly used Go language frameworks and choose the appropriate framework for development according to specific project needs. I hope this article can help readers get started with the Go language box more quickly

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