一、随便建立一个数据库表
二、JSP页面部分
1 <form id="upload-form" action="${pageContext.request.contextPath }/upload.action?id=${ADM.id}" method="post"
2 enctype="multipart/form-data" class="am-form tpl-form-line-form">
3 <div class="am-form-group">
4 <label for="user-name" class="am-u-sm-3 am-form-label">标题 <span
5 class="tpl-form-line-small-title">Titlespan>label>
6 <div class="am-u-sm-9">
7 <input type="text" class="tpl-form-input" id="user-name"
8 placeholder="请输入标题文字" name="title_video">
9
10 div>
11 div>
12
22
23 <div class="am-form-group">
24 <label for="user-phone" class="am-u-sm-3 am-form-label">视频类型<span
25 class="tpl-form-line-small-title">Video typespan>label>
26 <div class="am-u-sm-9">
27 <select data-am-selected="{searchBox: 1}" style="display: none;" name="type_video">
28 <option value="a">入职培训option>
29 <option value="b">公共宣传option>
30 <option value="c">技能提升option>
31 <option value="d">其他option>
32 select>
33
34 div>
35 div>
36
37 <div class="am-form-group">
38 <label class="am-u-sm-3 am-form-label">视频简介<span
39 class="tpl-form-line-small-title">Video introductionspan>label>
40 <div class="am-u-sm-9">
41 <input type="text" name="introduction_video" placeholder="输入关键字">
42 div>
43 div>
44
45 <div class="am-form-group">
46 <label for="user-weibo" class="am-u-sm-3 am-form-label">视频 <span
47 class="tpl-form-line-small-title">videospan>label>
48 <div class="am-u-sm-9">
49
50 <div id="content">
51
52 <input type="file" name="video" id="filer_input2" multiple="multiple">
53
54 div>
55
56
57 div>
58 div>
59
69
70
71 <div class="am-form-group">
72 <label for="user-intro" class="am-u-sm-3 am-form-label">视频详细内容 <span
73 class="tpl-form-line-small-title">Video detailsspan>label>
74 <div class="am-u-sm-9">
75 <textarea rows="10" id="user-intro"
76 placeholder="请输入文章内容" name="details_video">textarea>
77 div>
78 div>
79
80 <div class="am-form-group">
81 <div class="am-u-sm-9 am-u-sm-push-3">
82 <button type="submit"
83 class="am-btn am-btn-primary tpl-btn-bg-color-success ">提交button>
84 div>
85 div>
86 form>
三、SpringMvc配置文件（别的配置文件就省略了）
<context:component-scan base-package="com.hts.controller" />
<mvc:annotation-driven />
<mvc:resources location="/js/" mapping="/js/**" />
<mvc:resources location="/css/" mapping="/css/**" />
<mvc:resources location="/fonts/" mapping="/fonts/**" />
<mvc:resources location="/images/" mapping="/images/**" />
<bean id="jspViewResolver" class=
"org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
bean>
<bean id="multipartResolver"
class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
<property name="defaultEncoding" value="utf-8" />
<property name="maxUploadSize" value="10485760000" />
<property name="maxInMemorySize" value="40960" />
bean>
四、Po层，Dao层，Service层，Serviceimpl层，Controller层
public class Video {
private Integer id;
private String title_video;//视频标题
private String introduction_video;//视频简介
private String files;//视频文件
private String details_video;//视频详细内容
private String type_video;//视频类型
}
<insert id="insertSelective"
parameterType="Video">
insert into video
<trim prefix="(" suffix=")" suffixOverrides=",">
<if test="title_video != null">
title_video,
if>
<if test="introduction_video != null">
introduction_video,
if>
<if test="files != null">
files,
if>
<if test="details_video != null">
details_video,
if>
<if test="type_video != null">
type_video,
if>
trim>
<trim prefix="values (" suffix=")" suffixOverrides=",">
<if test="title_video != null">
#{title_video,jdbcType=VARCHAR},
if>
<if test="introduction_video != null">
#{introduction_video,jdbcType=VARCHAR},
if>
<if test="files != null">
#{files,jdbcType=VARCHAR},
if>
<if test="details_video != null">
#{details_video,jdbcType=VARCHAR},
if>
<if test="type_video != null">
#{type_video,jdbcType=VARCHAR},
if>
trim>
insert>
//视频
public interface VideoDao {
//上传视频
int insertSelective(Video video);
}
public interface VideoService {
//上传视频
int insertSelective(Video video);
}
@Service("VideoService")
public class VideoServiceimpl implements VideoService {
//自动装配
@Autowired
private VideoDao videoDao;
@Override
public int insertSelective(Video video) {
// TODO Auto-generated method stub
return videoDao.insertSelective(video);
}
}
@Controller
public class VideoController {
@Autowired
private VideoService videoService;
@RequestMapping("/upload.action")
public String saveUpload(Video video,@RequestParam(value="video",required=false)MultipartFile multipartFile, HttpServletRequest request,HttpSession session) {
// 以当前日期创建一个文件夹，避免单个文件夹中文件过多
Timestamp timestamp = new Timestamp(System.currentTimeMillis());
// 截取年月日
String substring = timestamp.toString().substring(0, 10);
// 设置文件上传存放的路径
String path="C:/Users/SJ002/Desktop/demo/htsWeb/src/main/webapp/upload/";
String uploadPath = path + substring;
System.out.println("获取到的文件上传地址为：" + uploadPath);
// 获取上传文件名字
String uploadName = multipartFile.getOriginalFilename();
System.out.println("原始文件名：" + uploadName);
// 利用UUID生成新的文件名字，避免原文件被覆盖
String uuid ="HTS_"+ UUID.randomUUID().toString().replaceAll("-", "");
// 截取上传文件的后缀
String suffix = uploadName.substring(uploadName.lastIndexOf("."));
// 拼接新的文件名字
String newUploadName = uuid + suffix;
System.out.println("新的文件名：" + newUploadName);
File dir = new File(uploadPath, newUploadName);
// exists() 测试此抽象路径名表示的文件或目录是否存在。
if (!dir.exists()) {
dir.mkdirs();
}
//MultipartFile自带的解析方法
try {
multipartFile.transferTo(dir);
} catch (IOException e) {
e.printStackTrace();
}
video.setFiles(newUploadName);
this.videoService.insertSelective(video);
Everyone ua = (Everyone) session.getAttribute("ADM");
int id=ua.getId();
return "redirect:video_Post.action?id="+id;
}
}