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  • beego4---web项目结构

    app.conf
    appname = blog1
    httpport = 8080
    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:  19,
            Sex:  "",
        }
        c.Data["user"] = user
    
        nums := []int{1, 2, 3, 4, 5, 6, 7, 8, 9}
        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 {
           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 0 70px;
          font-weight: normal;
          text-shadow: 0px 1px 2px #ddd;
        }
    
        header {
          padding: 100px 0;
        }
    
        footer {
          line-height: 1.8;
          text-align: center;
          padding: 50px 0;
          color: #999;
        }
    
        .description {
          text-align: center;
          font-size: 16px;
        }
    
        a {
          color: #444;
          text-decoration: none;
        }
    
        .backdrop {
          position: absolute;
           100%;
          height: 100%;
          box-shadow: inset 0px 0px 100px #ddd;
          z-index: -1;
          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()
    }
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  • 原文地址:https://www.cnblogs.com/yaowen/p/8093733.html
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