beego

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export GOPATH="$HOME/go"
export PATH="$GOPATH/bin:$PATH"
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创建项目
bee new hello
运行项目
bee run

控制器

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package controllers

import (
	beego "github.com/beego/beego/v2/server/web"
)

type MainController struct {
	beego.Controller
}

func (c *MainController) Get() {
	c.Data["data"] = "hello myself"
	c.TplName = "test.html"
}

渲染

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>注册界面</title>
</head>
<body>
    {{.data}}
</body>
</html>

构造控制器

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type GetController struct {
	beego.Controller
}
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func (b *GetController) Get() {
	b.Data["data"] = "hello get"
	b.TplName = "test.html"
}

router.go

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beego.Router("/get", &controllers.GetController{})

先router.go路由进行匹配，路由器在到控制器，然后控制器对视图进行渲染

beego 内嵌ORM框架 操作数据库

创建表
main.go 引入

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_ "hello/models"
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package models

import (
	"github.com/beego/beego/v2/client/orm"
	_ "github.com/go-sql-driver/mysql"
)

type User struct {
	Id int
	Name string
	Passwd string
}

func init(){
	orm.RegisterDataBase("default", "mysql", "root:luo19961001@tcp(127.0.0.1:8889)/class?charset=utf8")
	orm.RegisterModel(new(User))
	orm.RunSyncdb("default", false, true)
}

插入

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package controllers

import (
	"github.com/beego/beego/v2/client/orm"
	beego "github.com/beego/beego/v2/server/web"
	"hello/models"
)

type MainController struct {
	beego.Controller
}
type GetController struct {
	beego.Controller
}

func (c *MainController) Get() {
	o := orm.NewOrm()
	user := models.User{}
	user.Id = 2
	user.Name = "admin"
	user.Passwd = "admin123"
	o.Insert(&user)
	c.Data["data"] = "hello xxx"
	c.TplName = "test.html"
}
func (c *MainController) Post() {
	c.Data["data"] = "hello xxx"
	c.TplName = "test.html"
}

func (b *GetController) Get() {
	b.Data["data"] = "hello get"
	b.TplName = "test.html"
}