SpringBoot学习－（二十）SpringBoot整合Freemarker
基本步骤
- 添加pom依赖
- 在application.yml中添加相关配置
- 创建freemarker模板
- 创建控制层
- 测试访问
添加pom依赖
<dependency>
<groupId>org.springframework.bootgroupId>
<artifactId>spring-boot-starter-freemarkerartifactId>
dependency>在application.yml中添加相关配置
# 配置freemarker
spring:
freemarker:
# 设置模板后缀名
suffix: .ftl
# 设置文档类型
content-type: text/html
# 设置页面编码格式
charset: UTF-8
# 设置页面缓存
cache: false
# 设置ftl文件路径
template-loader-path:
- classpath:/templates
# 设置静态文件路径，js,css等
mvc:
static-path-pattern: /static/**创建freemarker模板
目录：src/main/resources 创建templates文件夹，文件夹里新建freemarker.ftl文件
<html>
<head>
<title>freemarktitle>
head>
<body>
<h1>Hello ${name} from resource freemark!h1>
body>
html>创建控制层
package com.ahut.action;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;
/**
*
* @ClassName: FreemarkerAction
* @Description: freemarker控制层
* @author cheng
* @date 2018年1月22日 下午8:19:39
*/
@Controller
@RequestMapping(value = "/freemarker")
public class FreemarkerAction {
/**
* 日志管理
*/
private static Logger log = LoggerFactory.getLogger(FreemarkerAction.class);
/**
*
* @Title: toDemo
* @Description: 跳转freemarker页面
* @param mv
* @return
*/
@RequestMapping(value = "/toDemo")
public ModelAndView toDemo(ModelAndView mv) {
log.info("====>>跳转freemarker页面");
mv.addObject("name", "jack");
mv.setViewName("freemarker");
return mv;
}
}测试访问
启动项目，输入http://localhost:8080/freemarker/toDemo，看到以下界面
Freemarker获取项目根路经
application.properties
spring.freemarker.request-context-attribute=requestftl
<#assign base=request.contextPath />
<html lang="zh">
<head>
<base id="base" href="${base}">
<title>首页title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<link href="${base}/static/bootstrap-3.3.4/css/bootstrap.min.css" rel="stylesheet">
<script src="${base}/static/bootstrap-3.3.4/js/bootstrap.min.js">script>js
var base = document.getElementById("base").href;
// 与后台交互
_send = function(async, url, value, success, error) {
$.ajax({
async : async,
url : base + '/' + url,
contentType : "application/x-www-form-urlencoded; charset=utf-8",
data : value,
dataType : 'json',
type : 'post',
success : function(data) {
success(data);
},
error : function(data) {
error(data);
}
});
};Springboot配置静态资源
package com.ahut.config;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
/**
* @author cheng
* @className: WebConfig
* @description: 静态资源配置类
* @dateTime 2018/4/19 17:59
*/
@Configuration
@EnableWebMvc
public class WebConfig extends WebMvcConfigurerAdapter {
/**
* 日志管理
*/
private Logger log = LoggerFactory.getLogger(WebConfig.class);
/**
* @description:
* @author cheng
* @dateTime 2018/4/19 17:59
*/
@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
log.info("配置静态资源所在目录");
// 和页面有关的静态目录都放在项目的static目录下
registry.addResourceHandler("/static/**").addResourceLocations("classpath:/static/");
}
}Freemarker页面引用静态资源（CSS、JS）
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>SpringBoot - 登录title>
<meta name="keywords" content="springboot">
<meta name="description" content="SpringBoot">
<link rel="shortcut icon" href="favicon.ico">
<link href="/static/css/bootstrap.min.css?v=3.3.6" rel="stylesheet" type="text/css">
<link href="/static/css/font-awesome.css?v=4.4.0" rel="stylesheet">
<link href="/static/css/plugins/sweetalert/sweetalert.css" rel="stylesheet">
<link href="/static/css/animate.css" rel="stylesheet">
<link href="/static/css/style.css?v=4.1.0" rel="stylesheet">
<script>if (window.top !== window.self) {
window.top.location = window.location;
}script>
head>
<body class="gray-bg">
<div class="middle-box text-center loginscreen animated fadeInDown">
<div>
<div>
<h1 class="logo-name">Springh1>
div>
<h3>欢迎使用 SpringBooth3>
<div class="form-group">
<input type="text" id="userAccount" class="form-control" placeholder="用户名" required="">
div>
<div class="form-group">
<input type="password" id="userPassword" class="form-control" placeholder="密码" required="">
div>
<button class="btn btn-primary block full-width m-b" onclick="login()">登 录button>
<p class="text-muted text-center"><a href="login.ftl#">
<small>忘记密码了？small>
a> | <a href="register.html">注册一个新账号a>
p>
div>
div>
<script src="/static/js/jquery.min.js?v=2.1.4">script>
<script src="/static/js/bootstrap.min.js?v=3.3.6">script>
<script src="/static/js/plugins/sweetalert/sweetalert.min.js">script>
<script>
// 登录
function login() {
var userAccount = $("#userAccount").val();
var userPassword = $("#userPassword").val();
if (userAccount == "") {
return false;
}
if (userPassword == "") {
return false;
}
// 登录
$.ajax({
url: "/v1/login",
type: "GET",
data: {
userAccount: userAccount,
userPassword: userPassword
},
success: function (data) {
if ("SUCCESS" == data.type) {
// 成功
swal({
title: "登录成功",
timer: 1000,
type: "success",
showConfirmButton: false
});
} else if ("FAIL" == data.type) {
// 失败
swal({
title: data.msg,
timer: 1000,
type: "error",
showConfirmButton: false
});
}
}
})
}
script>
body>
html>