音乐系统

一、项目演示

二、项目介绍

基于springboot+vue的前后端分离在线音乐系统

登录角色 : 用户、管理员

用户：歌单分类分页界面，歌手分类分页界面，我的音乐查看收藏歌曲，搜索音乐，可根据歌手、歌曲、歌单名进行搜索；头像修改、用户信息修改，歌曲播放，进度条拉伸，歌词加载，歌曲收藏，歌曲下载，登录、注册等

管理员：系统首页展示统计数据，用户管理，歌手管理，歌曲管理（修改音源，歌词，后台评论），上传音乐

项目技术
语言：java
前端技术：Vue、 ELementUI、echarts
后端技术：SpringBoot、Mybatis-Plus
数据库：MySQL

三、万字项目文档

四、部分功能截图

五、部分代码展示

package com.rabbiter.music.controller;

import com.alibaba.fastjson.JSONObject;
import com.rabbiter.music.pojo.Collect;
import com.rabbiter.music.service.CollectService;
import com.rabbiter.music.utils.Consts;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
import javax.servlet.http.HttpServletRequest;

/**
 * 收藏控制类
 */
@RestController
@RequestMapping("/collect")
@Api(tags = "收藏")
public class CollectController {

    @Autowired
    private CollectService CollectService;

    /**
     * 添加收藏
     */
    @ApiOperation(value = "添加收藏、取消收藏")
    @RequestMapping(value = "/add",method = RequestMethod.POST)
    public Object addCollect(HttpServletRequest request){
        JSONObject jsonObject = new JSONObject();
        String userId = request.getParameter("userId");           //用户id
        String type = request.getParameter("type");               //收藏类型（0歌曲1歌单）
        String songId = request.getParameter("songId");           //歌曲id
        if(songId==null||songId.equals("")){
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"收藏歌曲为空");
            return jsonObject;
        }
        if(CollectService.existSongId(Integer.parseInt(userId),Integer.parseInt(songId))){
            CollectService.deleteByUserIdSongId(Integer.parseInt(userId),Integer.parseInt(songId));

            jsonObject.put(Consts.CODE,2);
            jsonObject.put(Consts.MSG,"取消收藏成功");
            return jsonObject;
        }

        //保存到收藏的对象中
        Collect Collect = new Collect();
        Collect.setUserId(Integer.parseInt(userId));
        Collect.setType(new Byte(type));
        Collect.setSongId(Integer.parseInt(songId));

        boolean flag = CollectService.insert(Collect);
        if(flag){   //保存成功
            jsonObject.put(Consts.CODE,1);
            jsonObject.put(Consts.MSG,"收藏成功");
            return jsonObject;
        }
        jsonObject.put(Consts.CODE,0);
        jsonObject.put(Consts.MSG,"收藏失败");
        return jsonObject;
    }

    /**
     * 删除收藏
     */
    @ApiOperation(value = "取消收藏")
    @RequestMapping(value = "/delete",method = RequestMethod.GET)
    public Object deleteCollect(HttpServletRequest request){
        String userId = request.getParameter("userId");           //用户id
        String songId = request.getParameter("songId");           //歌曲id
        boolean flag = CollectService.deleteByUserIdSongId(Integer.parseInt(userId),Integer.parseInt(songId));
        return flag;
    }

    /**
     * 查询所有收藏
     */
    @ApiOperation(value = "查看所有收藏")
    @RequestMapping(value = "/allCollect",method = RequestMethod.GET)
    public Object allCollect(HttpServletRequest request){
        return CollectService.allCollect();
    }

    /**
     * 查询某个用户的收藏列表
     */
    @ApiOperation(value = "用户的收藏列表")
    @RequestMapping(value = "/collectOfUserId",method = RequestMethod.GET)
    public Object collectOfUserId(HttpServletRequest request){
        String userId = request.getParameter("userId");          //用户id
        return CollectService.collectOfUserId(Integer.parseInt(userId));
    }

}

package com.rabbiter.music.controller;

import com.alibaba.fastjson.JSONObject;
import com.rabbiter.music.pojo.Consumer;
import com.rabbiter.music.service.ConsumerService;
import com.rabbiter.music.utils.Consts;
import com.rabbiter.music.utils.PathUtils;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
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.RestController;
import org.springframework.web.multipart.MultipartFile;
import javax.servlet.http.HttpServletRequest;
import java.io.File;
import java.io.IOException;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;

/**
 * 前端用户控制类
 */
@RestController
@RequestMapping("/consumer")
@Api(tags = "用户")
public class ConsumerController {

    @Autowired
    private ConsumerService consumerService;

    /**
     * 添加前端用户
     */
    @ApiOperation(value = "注册、添加前端用户")
    @RequestMapping(value = "/add",method = RequestMethod.POST)
    public Object addConsumer(HttpServletRequest request){
        JSONObject jsonObject = new JSONObject();
        String username = request.getParameter("username").trim();     //账号
        String password = request.getParameter("password").trim();     //密码
        String sex = request.getParameter("sex").trim();               //性别
        String phoneNum = request.getParameter("phoneNum").trim();     //手机号
        String email = request.getParameter("email").trim();           //电子邮箱
        String birth = request.getParameter("birth").trim();           //生日
        String introduction = request.getParameter("introduction").trim();//签名
        String location = request.getParameter("location").trim();      //地区
        String avator = request.getParameter("avator").trim();          //头像地址

        if(username==null||username.equals("")){
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"用户名不能为空");
            return jsonObject;
        }

        Consumer consumer1 = consumerService.getByUsername(username);
        if(consumer1!=null){
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"用户名已存在");
            return jsonObject;
        }

        if(password==null||password.equals("")){
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"密码不能为空");
            return jsonObject;
        }

        //把生日转换成Date格式
        DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
        Date birthDate = new Date();
        try {
            birthDate = dateFormat.parse(birth);
        } catch (ParseException e) {
            e.printStackTrace();
        }

        //保存到前端用户的对象中
        Consumer consumer = new Consumer();
        consumer.setUsername(username);
        consumer.setPassword(password);
        consumer.setSex(new Byte(sex));
        consumer.setPhoneNum(phoneNum);
        consumer.setEmail(email);
        consumer.setBirth(birthDate);
        consumer.setIntroduction(introduction);
        consumer.setLocation(location);
        consumer.setAvator(avator);
        boolean flag = consumerService.insert(consumer);
        if(flag){   //保存成功
            jsonObject.put(Consts.CODE,1);
            jsonObject.put(Consts.MSG,"添加成功");
            return jsonObject;
        }
        jsonObject.put(Consts.CODE,0);
        jsonObject.put(Consts.MSG,"添加失败");
        return jsonObject;
    }

    /**
     * 修改前端用户
     */
    @ApiOperation(value = "修改前端用户")
    @RequestMapping(value = "/update",method = RequestMethod.POST)
    public Object updateConsumer(HttpServletRequest request){
        JSONObject jsonObject = new JSONObject();
        String id = request.getParameter("id").trim();          //主键
        String username = request.getParameter("username").trim();     //账号
        String password = request.getParameter("password").trim();     //密码
        String sex = request.getParameter("sex").trim();               //性别
        String phoneNum = request.getParameter("phoneNum").trim();     //手机号
        String email = request.getParameter("email").trim();           //电子邮箱
        String birth = request.getParameter("birth").trim();           //生日
        String introduction = request.getParameter("introduction").trim();//签名
        String location = request.getParameter("location").trim();      //地区

        if(username==null||username.equals("")){
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"用户名不能为空");
            return jsonObject;
        }
        if(password==null||password.equals("")){
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"密码不能为空");
            return jsonObject;
        }
        //把生日转换成Date格式
        DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
        Date birthDate = new Date();
        try {
            birthDate = dateFormat.parse(birth);
        } catch (ParseException e) {
            e.printStackTrace();
        }
        //保存到前端用户的对象中
        Consumer consumer = new Consumer();
        consumer.setId(Integer.parseInt(id));
        consumer.setUsername(username);
        consumer.setPassword(password);
        consumer.setSex(new Byte(sex));
        consumer.setPhoneNum(phoneNum);
        consumer.setEmail(email);
        consumer.setBirth(birthDate);
        consumer.setIntroduction(introduction);
        consumer.setLocation(location);
        boolean flag = consumerService.update(consumer);
        if(flag){   //保存成功
            jsonObject.put(Consts.CODE,1);
            jsonObject.put(Consts.MSG,"修改成功");
            return jsonObject;
        }
        jsonObject.put(Consts.CODE,0);
        jsonObject.put(Consts.MSG,"修改失败");
        return jsonObject;
    }


    /**
     * 删除前端用户
     */
    @ApiOperation(value = "删除前端用户")
    @RequestMapping(value = "/delete",method = RequestMethod.GET)
    public Object deleteConsumer(HttpServletRequest request){
        String id = request.getParameter("id").trim();          //主键
        boolean flag = consumerService.delete(Integer.parseInt(id));
        return flag;
    }

    /**
     * 根据主键查询整个对象
     */
    @ApiOperation(value = "根据主键查询整个对象")
    @RequestMapping(value = "/selectByPrimaryKey",method = RequestMethod.GET)
    public Object selectByPrimaryKey(HttpServletRequest request){
        String id = request.getParameter("id").trim();          //主键
        return consumerService.selectByPrimaryKey(Integer.parseInt(id));
    }

    /**
     * 查询所有前端用户
     */
    @ApiOperation(value = "查询所有前端用户")
    @RequestMapping(value = "/allConsumer",method = RequestMethod.GET)
    public Object allConsumer(HttpServletRequest request){
        return consumerService.allConsumer();
    }

    /**
     * 更新前端用户图片
     */
    @ApiOperation(value = "更新前端用户图片")
    @RequestMapping(value = "/updateConsumerPic",method = RequestMethod.POST)
    public Object updateConsumerPic(@RequestParam("file") MultipartFile avatorFile, @RequestParam("id")int id){
        JSONObject jsonObject = new JSONObject();
        if(avatorFile.isEmpty()){
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"文件上传失败");
            return jsonObject;
        }
        //文件名=当前时间到毫秒+原来的文件名
        String fileName = System.currentTimeMillis()+avatorFile.getOriginalFilename();
        //文件路径
        String filePath = PathUtils.getClassLoadRootPath() +"/userImages/";
        //如果文件路径不存在，新增该路径
        File file1 = new File(filePath);
        if(!file1.exists()){
            file1.mkdir();
        }
        //实际的文件地址
        File dest = new File(filePath + fileName);
        //存储到数据库里的相对文件地址
        String storeAvatorPath = "/userImages/"+fileName;
        try {
            avatorFile.transferTo(dest);
            Consumer consumer = new Consumer();
            consumer.setId(id);
            consumer.setAvator(storeAvatorPath);
            boolean flag = consumerService.update(consumer);
            if(flag){
                jsonObject.put(Consts.CODE,1);
                jsonObject.put(Consts.MSG,"上传成功");
                jsonObject.put("avator",storeAvatorPath);
                return jsonObject;
            }
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"上传失败");
            return jsonObject;
        } catch (IOException e) {
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"上传失败"+e.getMessage());
        }finally {
            return jsonObject;
        }
    }

    /**
     * 前端用户登录
     */
    @ApiOperation(value = "前端用户登录")
    @RequestMapping(value = "/login",method = RequestMethod.POST)
    public Object login(HttpServletRequest request){
        JSONObject jsonObject = new JSONObject();
        String username = request.getParameter("username").trim();     //账号
        String password = request.getParameter("password").trim();     //密码
        if(username==null||username.equals("")){
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"用户名不能为空");
            return jsonObject;
        }
        if(password==null||password.equals("")){
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"密码不能为空");
            return jsonObject;
        }

        //保存到前端用户的对象中
        Consumer consumer = new Consumer();
        consumer.setUsername(username);
        consumer.setPassword(password);
        boolean flag = consumerService.verifyPassword(username,password);
        if(flag){   //验证成功
            jsonObject.put(Consts.CODE,1);
            jsonObject.put(Consts.MSG,"登录成功");
            jsonObject.put("userMsg",consumerService.getByUsername(username));
            return jsonObject;
        }
        jsonObject.put(Consts.CODE,0);
        jsonObject.put(Consts.MSG,"用户名或密码错误");
        return jsonObject;
    }
}

package com.rabbiter.music.controller;

import com.alibaba.fastjson.JSONObject;
import com.rabbiter.music.pojo.Song;
import com.rabbiter.music.service.SongService;
import com.rabbiter.music.utils.Consts;
import com.rabbiter.music.utils.PathUtils;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
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.RestController;
import org.springframework.web.multipart.MultipartFile;
import javax.servlet.http.HttpServletRequest;
import java.io.File;
import java.io.IOException;

/**
 * 歌曲管理controller
 */
@RestController
@RequestMapping("/song")
@Api(tags = "歌曲管理")
public class SongController {

    @Autowired
    private SongService songService;

    /**
     * 添加歌曲
     */
    @ApiOperation(value = "添加歌曲")
    @RequestMapping(value = "/add",method = RequestMethod.POST)
    public Object addSong(HttpServletRequest request, @RequestParam("file")MultipartFile mpFile){
        JSONObject jsonObject = new JSONObject();
        //获取前端传来的参数
        String singerId = request.getParameter("singerId").trim();  //所属歌手id
        String name = request.getParameter("name").trim();          //歌名
        String introduction = request.getParameter("introduction").trim();          //简介
        String pic = "/img/songPic/tubiao.jpg";                     //默认图片
        String lyric = request.getParameter("lyric").trim();     //歌词
        //上传歌曲文件
        if(mpFile.isEmpty()){
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"歌曲上传失败");
            return jsonObject;
        }
        //文件名=当前时间到毫秒+原来的文件名
        String fileName = System.currentTimeMillis()+mpFile.getOriginalFilename();
        //文件路径
        String filePath = PathUtils.getClassLoadRootPath() + "/song/";
        //如果文件路径不存在，新增该路径
        File file1 = new File(filePath);
        if(!file1.exists()){
            file1.mkdir();
        }
        //实际的文件地址
        File dest = new File(filePath + fileName);
        //存储到数据库里的相对文件地址
        String storeUrlPath = "/song/"+fileName;
        try {
            mpFile.transferTo(dest);
            Song song = new Song();
            song.setSingerId(Integer.parseInt(singerId));
            song.setName(name);
            song.setIntroduction(introduction);
            song.setPic(pic);
            song.setLyric(lyric);
            song.setUrl(storeUrlPath);
            boolean flag = songService.insert(song);
            if(flag){
                jsonObject.put(Consts.CODE,1);
                jsonObject.put(Consts.MSG,"保存成功");
                jsonObject.put("avator",storeUrlPath);
                return jsonObject;
            }
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"保存失败");
            return jsonObject;
        } catch (IOException e) {
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"保存失败"+e.getMessage());
        }finally {
            return jsonObject;
        }
    }

    /**
     * 根据歌手id查询歌曲
     */
    @ApiOperation(value = "根据歌手id查询歌曲")
    @RequestMapping(value = "/singer/detail",method = RequestMethod.GET)
    public Object songOfSingerId(HttpServletRequest request){
        String singerId = request.getParameter("singerId");
        return songService.songOfSingerId(Integer.parseInt(singerId));
    }

    /**
     * 修改歌曲
     */
    @ApiOperation(value = "修改歌曲")
    @RequestMapping(value = "/update",method = RequestMethod.POST)
    public Object updateSong(HttpServletRequest request){
        JSONObject jsonObject = new JSONObject();
        String id = request.getParameter("id").trim();          //主键
        String name = request.getParameter("name").trim();      //歌名
        String introduction = request.getParameter("introduction").trim();//专辑
        String lyric = request.getParameter("lyric").trim();    //歌词

        //保存到歌手的对象中
        Song song = new Song();
        song.setId(Integer.parseInt(id));
        song.setName(name);
        song.setIntroduction(introduction);
        song.setLyric(lyric);
        boolean flag = songService.update(song);
        if(flag){   //保存成功
            jsonObject.put(Consts.CODE,1);
            jsonObject.put(Consts.MSG,"修改成功");
            return jsonObject;
        }
        jsonObject.put(Consts.CODE,0);
        jsonObject.put(Consts.MSG,"修改失败");
        return jsonObject;
    }

    /**
     * 删除歌曲
     */
    @ApiOperation(value = "删除歌曲")
    @RequestMapping(value = "/delete",method = RequestMethod.GET)
    public Object deleteSinger(HttpServletRequest request){
        //-TODO 先查询到数据库中对应的文件地址，删除掉它再进行下面的代码
        String id = request.getParameter("id").trim();          //主键
        boolean flag = songService.delete(Integer.parseInt(id));
        return flag;
    }

    /**
     * 更新歌曲图片
     */
    @ApiOperation(value = "更新歌曲图片")
    @RequestMapping(value = "/updateSongPic",method = RequestMethod.POST)
    public Object updateSongPic(@RequestParam("file") MultipartFile avatorFile, @RequestParam("id")int id){
        JSONObject jsonObject = new JSONObject();
        if(avatorFile.isEmpty()){
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"文件上传失败");
            return jsonObject;
        }
        //文件名=当前时间到毫秒+原来的文件名
        String fileName = System.currentTimeMillis()+avatorFile.getOriginalFilename();
        //文件路径
        String filePath = PathUtils.getClassLoadRootPath() + "/img/songPic/";
        //如果文件路径不存在，新增该路径
        File file1 = new File(filePath);
        if(!file1.exists()){
            file1.mkdir();
        }
        //实际的文件地址
        File dest = new File(filePath + fileName);
        //存储到数据库里的相对文件地址
        String storeAvatorPath = "/img/songPic/"+fileName;
        try {
            avatorFile.transferTo(dest);
            Song song = new Song();
            song.setId(id);
            song.setPic(storeAvatorPath);
            boolean flag = songService.update(song);
            if(flag){
                jsonObject.put(Consts.CODE,1);
                jsonObject.put(Consts.MSG,"上传成功");
                jsonObject.put("pic",storeAvatorPath);
                return jsonObject;
            }
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"上传失败");
            return jsonObject;
        } catch (IOException e) {
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"上传失败"+e.getMessage());
        }finally {
            return jsonObject;
        }
    }


    /**
     * 更新歌曲
     */
    @ApiOperation(value = "更新歌曲")
    @RequestMapping(value = "/updateSongUrl",method = RequestMethod.POST)
    public Object updateSongUrl(@RequestParam("file") MultipartFile avatorFile, @RequestParam("id")int id){
        JSONObject jsonObject = new JSONObject();
        if(avatorFile.isEmpty()){
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"文件上传失败");
            return jsonObject;
        }
        //文件名=当前时间到毫秒+原来的文件名
        String fileName = System.currentTimeMillis()+avatorFile.getOriginalFilename();
        //文件路径
        String filePath = PathUtils.getClassLoadRootPath() + "/song/";
        //如果文件路径不存在，新增该路径
        File file1 = new File(filePath);
        if(!file1.exists()){
            file1.mkdir();
        }
        //实际的文件地址
        File dest = new File(filePath + fileName);
        //存储到数据库里的相对文件地址
        String storeAvatorPath = "/song/"+fileName;
        try {
            avatorFile.transferTo(dest);
            Song song = new Song();
            song.setId(id);
            song.setUrl(storeAvatorPath);
            boolean flag = songService.update(song);
            if(flag){
                jsonObject.put(Consts.CODE,1);
                jsonObject.put(Consts.MSG,"上传成功");
                jsonObject.put("avator",storeAvatorPath);
                return jsonObject;
            }
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"上传失败");
            return jsonObject;
        } catch (IOException e) {
            jsonObject.put(Consts.CODE,0);
            jsonObject.put(Consts.MSG,"上传失败"+e.getMessage());
        }finally {
            return jsonObject;
        }
    }

    /**
     * 根据歌曲id查询歌曲对象
     */
    @ApiOperation(value = "根据歌曲id查询歌曲对象")
    @RequestMapping(value = "/detail",method = RequestMethod.GET)
    public Object detail(HttpServletRequest request){
        String songId = request.getParameter("songId");
        return songService.selectByPrimaryKey(Integer.parseInt(songId));
    }

    /**
     * 根据歌手名字精确查询歌曲
     */
    @ApiOperation(value = "根据歌手名字精确查询歌曲")
    @RequestMapping(value = "/songOfSongName",method = RequestMethod.GET)
    public Object songOfSongName(HttpServletRequest request){
        String songName = request.getParameter("songName");
        return songService.songOfName(songName);
    }

    /**
     * 根据歌手名字模糊查询歌曲
     */
    @ApiOperation(value = "根据歌手名字模糊查询歌曲")
    @RequestMapping(value = "/likeSongOfName",method = RequestMethod.GET)
    public Object likeSongOfName(HttpServletRequest request){
        String songName = request.getParameter("songName");
        return songService.likeSongOfName(songName);
    }

    /**
     * 查询所有歌曲
     */
    @ApiOperation(value = "查询所有歌曲")
    @RequestMapping(value = "/allSong",method = RequestMethod.GET)
    public Object allSong(HttpServletRequest request){
        return songService.allSong();
    }

}

六、底部获取项目源码和万字论文参考（9.9￥带走）

有问题，或者需要协助调试运行项目的也可以