beego4---web项目结构

app.conf
appname = blog1
httpport =
runmode = dev

controllersmy
package controllersmy //跟外面的包名一致

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

type MainController struct {
    beego.Controller //"github.com/astaxie/beego"包里面的Controller
}

func (c *MainController) Get() {
    //模版
    c.Data["Website"] = "beego.me22222222222"
    c.Data["Email"] = "astaxie@gmail.com"
    c.TplName = "index.tpl"
    c.Data["Truecondition"] = true
    c.Data["falsecondotion"] = false

    type u struct {
        Name string
        Age  int
        Sex  string
    }

    user := &u{
        Name: "name",
        Age:  ,
        Sex:  "难",
    }
    c.Data["user"] = user

    nums := []int{, , , , , , , , }
    c.Data["nums"] = nums

    //模版变量
    c.Data["tempvalue"] = "tempsssvalue"

    //如果html是安全的，可以直接显示html内容
    c.Data["html"] = "<div>ssss<div>"

    c.Data["pipe"] = "<div>pipe<div>"
}

router.go
package routers

import (
    "blog1/controllersmy"
    "github.com/astaxie/beego"
)

func init() {
    beego.Router("/", &controllersmy.MainController{}) //"blog1/controllersmy"里面的 &controllersmy
}

页面
<!DOCTYPE html>

<html>
<head>
  <title>Beego</title>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
  <link rel="shortcut icon" href="" type="image/x-icon" />

  <style type="text/css">
    *,body {
      margin: 0px;
      padding: 0px;
    }

    body {
      margin: 0px;
      font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
      font-size: 14px;
      line-height: 20px;
      background-color: #fff;
    }

    header,
    footer {
      width: 960px;
      margin-left: auto;
      margin-right: auto;
    }

    .logo {
      background-image: url('');
      background-repeat: no-repeat;
      -webkit-background-size: 100px 100px;
      background-size: 100px 100px;
      background-position: center center;
      text-align: center;
      font-size: 42px;
      padding: 250px  70px;
      font-weight: normal;
      text-shadow: 0px 1px 2px #ddd;
    }

    header {
      padding: 100px ;
    }

    footer {
      line-height: 1.8;
      text-align: center;
      padding: 50px ;
      color: #;
    }

    .description {
      text-align: center;
      font-size: 16px;
    }

    a {
      color: #;
      text-decoration: none;
    }

    .backdrop {
      position: absolute;
      width: %;
      height: %;
      box-shadow: inset 0px 0px 100px #ddd;
      z-index: -;
      top: 0px;
      left: 0px;
    }
  </style>
</head>

<body>
  <header>
  </header>

  <div class="">
   <!--  通过.语法获取c *MainController，c.Data["user"] = user里面的数据 -->
    {{if .Truecondition}}
    true Truecondition
    {{end}}
  </div>

  <div class="">
    {{.user.Name}};
    {{.user.Age}};
    {{.user.Sex}}
  </div>

  <div class="">
    <!-- 前缀相同使用with进行省略写法 -->
    {{with .user}}
      {{.Name}};
      {{.Age}};
      {{.Sex}};
    {{end}}
  </div>

  <div class="">
    {{.nums}}
    <!-- 循环打印数组 -->
    {{range .nums}}
    {{.}}
    {{end}}
  </div>

  <div class="">
    <!-- 模版变量 ,$a就是一个模版变量，并且赋值了，-->
    {{$a := .tempvalue}}
    {{$a}}
  </div>
  {{.html}}
  {{str2html .html}}<!-- string转成了html -->
  <div class="">
    {{.pipe | htmlquote}}
  </div>
  <div class="">
    {{template "test"}}<!-- 使用模版 -->
  </div>
  <footer>
  </footer>

  <script src="/static/js/reload.min.js"></script>
</body>
</html>

{{define "test"}}<!-- 模版定义 -->
<div>
this is temlpe
<div>
{{end}}

main.go
package main

import (
    _ "blog1/routers"
    "github.com/astaxie/beego"
)

func main() {
    beego.Run()
}