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博主介绍:✌在职Java研发工程师、专注于程序设计、源码分享、技术交流、专注于Java技术领域和毕业设计✌
项目名称
SpringBoot Vue基于微信小程序的云音乐系统的设计与实现
视频演示
SpringBoot Vue基于微信小程序的云音乐系统的设计与实_哔哩哔哩_bilibili
系统介绍
系统分为两个模块:管理员和用户。通过这两个模块系统可以实现网上音乐收听和管理功能。
管理员登录系统后台后可以对系统的所有数据进行管理,主要包括了以下功能模块:登录、首页统计、用户管理(用户列表)、海报管理(海报列表)、音乐管理(音乐列表)、专辑管理(专辑列表、专辑分类列表)、歌手管理(歌手列表)、评论管理(评论列表)、歌单管理(歌单列表)。具体管理用例图如下图3-1所示:
用户是使用小程序的主要角色用户,主要包括了以下功能模块:登录、注册、音乐搜索、专辑、歌单、排行榜、歌曲播放、歌曲收藏、歌单、评论、个人信息。具体用户用例图如下图3-2所示:
第4章 系统设计
系统总体分为这两个功能模块:管理员后台功能模块以及用户小程序端功能模块。系统功能模块如图4-1所示:
图4-1系统功能模块图
在基于微信小程序的云音乐系统中,管理员扮演着非常重要的角色。管理员需要负责对系统内的各种数据和内容进行有效管理,以确保系统的正常运行和用户体验。以下是管理员功能的详细描述:
通过以上功能模块,管理员可以有效地对基于微信小程序的云音乐系统进行全面的管理和维护,确保系统的稳定运行,为用户提供优质的音乐服务。
在基于微信小程序的云音乐系统中,用户作为使用小程序的主要角色,能够享受到丰富的音乐服务和便捷的操作体验。以下是用户功能的详细描述:
通过以上功能模块,用户可以充分利用基于微信小程序的云音乐系统,享受便捷、丰富的音乐服务。这些功能让用户能够轻松地发现、收听、分享自己喜欢的音乐,从而提升整体的音乐体验。
环境需要
1.运行环境:最好是java jdk 1.8,我们在这个平台上运行的。其他版本理论上也可以。
2.IDE环境:IDEA,Eclipse,Myeclipse都可以。推荐IDEA;
3.tomcat环境:Tomcat 7.x,8.x,9.x版本均可
4.硬件环境:windows 7/8/10 1G内存以上;或者 Mac OS;
5.数据库:MySql 5.7版本;
6.是否Maven项目:否;
技术栈
1. 后端:Spring+SpringMVC+Mybatis
2. 前端:JSP+CSS+JavaScript+jQuery
使用说明
1. 使用Navicat或者其它工具,在mysql中创建对应名称的数据库,并导入项目的sql文件;
2. 使用IDEA/Eclipse/MyEclipse导入项目,Eclipse/MyEclipse导入时,若为maven项目请选择maven;
若为maven项目,导入成功后请执行maven clean;maven install命令,然后运行;
3. 将项目中springmvc-servlet.xml配置文件中的数据库配置改为自己的配置;
4. 运行项目,在浏览器中输入http://localhost:8080/ 登录
运行截图
用户管理控制层:
- package com.houserss.controller;
-
- import javax.servlet.http.HttpSession;
-
- import org.apache.commons.lang3.StringUtils;
- import org.springframework.beans.factory.annotation.Autowired;
- import org.springframework.stereotype.Controller;
- import org.springframework.web.bind.annotation.RequestMapping;
- import org.springframework.web.bind.annotation.RequestMethod;
- import org.springframework.web.bind.annotation.RequestParam;
- import org.springframework.web.bind.annotation.ResponseBody;
-
- import com.houserss.common.Const;
- import com.houserss.common.Const.Role;
- import com.houserss.common.ServerResponse;
- import com.houserss.pojo.User;
- import com.houserss.service.IUserService;
- import com.houserss.service.impl.UserServiceImpl;
- import com.houserss.util.MD5Util;
- import com.houserss.util.TimeUtils;
- import com.houserss.vo.DeleteHouseVo;
- import com.houserss.vo.PageInfoVo;
-
- /**
- * Created by admin
- */
- @Controller
- @RequestMapping("/user/")
- public class UserController {
- @Autowired
- private IUserService iUserService;
-
- /**
- * 用户登录
- * @param username
- * @param password
- * @param session
- * @return
- */
- @RequestMapping(value = "login.do",method = RequestMethod.POST)
- @ResponseBody
- public ServerResponse<User> login(User user,String uvcode, HttpSession session){
- String code = (String)session.getAttribute("validationCode");
- if(StringUtils.isNotBlank(code)) {
- if(!code.equalsIgnoreCase(uvcode)) {
- return ServerResponse.createByErrorMessage("验证码不正确");
- }
- }
- ServerResponse<User> response = iUserService.login(user.getUsername(),user.getPassword());
- if(response.isSuccess()){
- session.setAttribute(Const.CURRENT_USER,response.getData());
- }
- return response;
- }
-
-
-
-
- }
管理员管理控制层:
-
- package com.sxl.controller.admin;
-
- import java.util.List;
- import java.util.Map;
-
- import javax.servlet.http.HttpServletRequest;
-
- import org.springframework.http.ResponseEntity;
- import org.springframework.stereotype.Controller;
- import org.springframework.ui.Model;
- import org.springframework.web.bind.annotation.RequestMapping;
-
- import com.sxl.controller.MyController;
-
- @Controller("adminController")
- @RequestMapping(value = "/admin")
- public class AdminController extends MyController {
-
-
- @RequestMapping(value = "/index")
- public String frame(Model model, HttpServletRequest request)throws Exception {
- return "/admin/index";
- }
-
- @RequestMapping(value = "/main")
- public String main(Model model, HttpServletRequest request)throws Exception {
- return "/admin/main";
- }
-
- @RequestMapping(value = "/tj1")
- public String tj1(Model model, HttpServletRequest request)throws Exception {
- String sql="select DATE_FORMAT(insertDate,'%Y-%m-%d') dates,sum(allPrice) price from t_order order by DATE_FORMAT(insertDate,'%Y-%m-%d') desc";
- List<Map> list = db.queryForList(sql);
- model.addAttribute("list", list);
- System.out.println(list);
- return "/admin/tj/tj1";
- }
-
-
- @RequestMapping(value = "/password")
- public String password(Model model, HttpServletRequest request)throws Exception {
- return "/admin/password";
- }
-
-
- @RequestMapping(value = "/changePassword")
- public ResponseEntity<String> loginSave(Model model,HttpServletRequest request,String oldPassword,String newPassword) throws Exception {
- Map admin = getAdmin(request);
- if(oldPassword.equals(admin.get("password").toString())){
- String sql="update t_admin set password=? where id=?";
- db.update(sql, new Object[]{newPassword,admin.get("id")});
- return renderData(true,"1",null);
- }else{
- return renderData(false,"1",null);
- }
- }
- }
修改密码业务逻辑:
-
- package com.sxl.controller.admin;
-
- import java.util.Map;
-
- import javax.servlet.http.HttpServletRequest;
-
- import org.springframework.http.ResponseEntity;
- import org.springframework.stereotype.Controller;
- import org.springframework.ui.Model;
- import org.springframework.web.bind.annotation.RequestMapping;
-
- import com.sxl.controller.MyController;
-
- @Controller("userController")
- @RequestMapping(value = "/user")
- public class UserController extends MyController {
-
-
- @RequestMapping(value = "/index")
- public String frame(Model model, HttpServletRequest request)throws Exception {
- return "/user/index";
- }
-
- @RequestMapping(value = "/main")
- public String main(Model model, HttpServletRequest request)throws Exception {
- return "/user/main";
- }
-
-
- @RequestMapping(value = "/password")
- public String password(Model model, HttpServletRequest request)throws Exception {
- return "/user/password";
- }
-
-
- @RequestMapping(value = "/changePassword")
- public ResponseEntity<String> loginSave(Model model,HttpServletRequest request,String oldPassword,String newPassword) throws Exception {
- Map user = getUser(request);
- if(oldPassword.equals(user.get("password").toString())){
- String sql="update t_user set password=? where id=?";
- db.update(sql, new Object[]{newPassword,user.get("id")});
- return renderData(true,"1",null);
- }else{
- return renderData(false,"1",null);
- }
- }
- @RequestMapping(value = "/mine")
- public String mine(Model model, HttpServletRequest request)throws Exception {
- Map user =getUser(request);Map map = db.queryForMap("select * from t_user where id=?",new Object[]{user.get("id")});model.addAttribute("map", map); return "/user/mine";
- }
-
-
-
- @RequestMapping(value = "/mineSave")
- public ResponseEntity<String> mineSave(Model model,HttpServletRequest request,Long id
- ,String username,String password,String name,String gh,String mobile) throws Exception{
- int result = 0;
- String sql="update t_user set name=?,gh=?,mobile=? where id=?";
- result = db.update(sql, new Object[]{name,gh,mobile,id});
- if(result==1){
- return renderData(true,"操作成功",null);
- }else{
- return renderData(false,"操作失败",null);
- }
- }
- }
通用管理模块:
- package com.sxl.controller;
-
-
- import java.nio.charset.Charset;
- import java.util.Locale;
- import java.util.ResourceBundle;
-
- import javax.servlet.http.HttpServletRequest;
-
- import org.apache.commons.lang.StringUtils;
- import org.springframework.beans.factory.annotation.Autowired;
- import org.springframework.http.HttpHeaders;
- import org.springframework.http.HttpStatus;
- import org.springframework.http.MediaType;
- import org.springframework.http.ResponseEntity;
-
- import com.sxl.util.JacksonJsonUtil;
- import com.sxl.util.StringUtil;
- import com.sxl.util.SystemProperties;
-
-
- public class BaseController {
- public static final Long EXPIRES_IN = 1000 * 3600 * 24 * 1L;// 1天
-
- @Autowired
- private SystemProperties systemProperties;
-
- /**
- * 获得配置文件内容
- */
- public String getConfig(String key) {
- return systemProperties.getProperties(key);
- }
-
- /**
- * 返回服务器地址 like http://192.168.1.1:8441/UUBean/
- */
- public String getHostUrl(HttpServletRequest request) {
- String hostName = request.getServerName();
- Integer hostPort = request.getServerPort();
- String path = request.getContextPath();
-
- if (hostPort == 80) {
- return "http://" + hostName + path + "/";
- } else {
- return "http://" + hostName + ":" + hostPort + path + "/";
- }
- }
-
- /***
- * 获取当前的website路径 String
- */
- public static String getWebSite(HttpServletRequest request) {
- String returnUrl = request.getScheme() + "://"
- + request.getServerName();
-
- if (request.getServerPort() != 80) {
- returnUrl += ":" + request.getServerPort();
- }
-
- returnUrl += request.getContextPath();
-
- return returnUrl;
- }
-
-
-
- /**
- * 初始化HTTP头.
- *
- * @return HttpHeaders
- */
- public HttpHeaders initHttpHeaders() {
- HttpHeaders headers = new HttpHeaders();
- MediaType mediaType = new MediaType("text", "html",
- Charset.forName("utf-8"));
- headers.setContentType(mediaType);
- return headers;
- }
-
- /**
- * 返回 信息数据
- *
- * @param status
- * @param msg
- * @return
- */
- public ResponseEntity<String> renderMsg(Boolean status, String msg) {
- if (StringUtils.isEmpty(msg)) {
- msg = "";
- }
- String str = "{\"status\":\"" + status + "\",\"msg\":\"" + msg + "\"}";
- ResponseEntity<String> responseEntity = new ResponseEntity<String>(str,
- initHttpHeaders(), HttpStatus.OK);
- return responseEntity;
- }
-
- /**
- * 返回obj数据
- *
- * @param status
- * @param msg
- * @param obj
- * @return
- */
- public ResponseEntity<String> renderData(Boolean status, String msg,
- Object obj) {
- if (StringUtils.isEmpty(msg)) {
- msg = "";
- }
- StringBuffer sb = new StringBuffer();
- sb.append("{");
- sb.append("\"status\":\"" + status + "\",\"msg\":\"" + msg + "\",");
- sb.append("\"data\":" + JacksonJsonUtil.toJson(obj) + "");
- sb.append("}");
-
- ResponseEntity<String> responseEntity = new ResponseEntity<String>(
- sb.toString(), initHttpHeaders(), HttpStatus.OK);
- return responseEntity;
- }
-
-
- /***
- * 获取IP(如果是多级代理,则得到的是一串IP值)
- */
- public static String getIpAddr(HttpServletRequest request) {
- String ip = request.getHeader("x-forwarded-for");
- if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
- ip = request.getHeader("Proxy-Client-IP");
- }
-
- if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
- ip = request.getHeader("WL-Proxy-Client-IP");
- }
-
- if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
- ip = request.getRemoteAddr();
- }
-
- if (ip != null && ip.length() > 0) {
- String[] ips = ip.split(",");
- for (int i = 0; i < ips.length; i++) {
- if (!"unknown".equalsIgnoreCase(ips[i])) {
- ip = ips[i];
- break;
- }
- }
- }
-
- return ip;
- }
-
- /**
- * 国际化获得语言内容
- *
- * @param key
- * 语言key
- * @param args
- * @param argsSplit
- * @param defaultMessage
- * @param locale
- * @return
- */
- public static String getLanguage(String key, String args, String argsSplit,
- String defaultMessage, String locale) {
- String language = "zh";
- String contry = "cn";
- String returnValue = defaultMessage;
-
- if (!StringUtil.isEmpty(locale)) {
- try {
- String[] localeArray = locale.split("_");
- language = localeArray[0];
- contry = localeArray[1];
- } catch (Exception e) {
- }
- }
-
- try {
- ResourceBundle resource = ResourceBundle.getBundle("lang.resource",
- new Locale(language, contry));
- returnValue = resource.getString(key);
- if (!StringUtil.isEmpty(args)) {
- String[] argsArray = args.split(argsSplit);
- for (int i = 0; i < argsArray.length; i++) {
- returnValue = returnValue.replace("{" + i + "}",
- argsArray[i]);
- }
- }
- } catch (Exception e) {
- }
-
- return returnValue;
- }
- }
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