Golang之hello，beego

学习谢大神的beego记录

过程：

目录结构：

编译命令：

go build -o myBeego.exe go_dev/day13/beego_example/main
执行myBeego.exe即可启动

效果：

简易代码如下：

main/main.go

package main

import (
    "github.com/astaxie/beego"
    _ "go_dev/day13/beego_example/router"
)
func main(){
    beego.Run()
}

router/router.go

package router

import (
    "github.com/astaxie/beego"
    "go_dev/day13/beego_example/controller/IndexController"
)

func init(){
    //index交给 这个方法处理
    //beego默认需要模板文件
    beego.Router("/index",&IndexController.IndexController{},"*:Index")//"get:"

}

views/index/index.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
hello beego
</body>
</html>

controller/IndexController/index.go

package IndexController

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

type IndexController struct {
    beego.Controller
}

func (p *IndexController) Index() {
    //渲染模板，业务逻辑
    //beego默认需要模板文件

    logs.Debug("enter index controller.....")
    p.TplName = "index/index.html"
    /*
        m := make(map[string]interface{})
        m["code"] = 200
        m["message"] = "success"
        p.Data["json"] = m
        返回json数据给前端 api
        p.ServeJSON(true)
    */

    
}

conf/app.conf 启动时加载的文件

httpaddr = "127.0.0.1"
httpport = 9091
appname = bee_example

//ProrunMode是环境变量，控制哪种环境 
runmode = "&{ProRunMode||dev}"

//控制是否模板渲染
autorender=true  
[dev]
redis_addr=127.0.0.1:8080

[prod]
redis_addr=redis.example.com:8080