Java源码社

基于javaweb的SpringBoot在线小说阅读平台(java+springboot+maven+mysql+vue+element-ui)

更新于

运行环境

Java≥8、MySQL≥5.7、Node.js≥14

开发工具

后端：eclipse/idea/myeclipse/sts等均可配置运行
前端：WebStorm/VSCode/HBuilderX等均可

❗没学过node.js的不要搞前后端分离项目

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

功能说明

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基于javaweb的SpringBoot在线小说阅读平台(java+springboot+maven+mysql+vue+element-ui)

/NovelSystem

管理员：
admin 123456

会员：
会员账号1 123456
会员账号2 123456
会员账号3 123456

后端启动类：StartApplication
前端启动命令：npm run serve

后台管理员上传小说内容的文件，前台用户就可以下载了

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    */
   @RequestMapping("/delete")
   public R delete(@RequestBody Long[] ids){
       huiyuanService.deleteBatchIds(Arrays.asList(ids));
       return R.ok();
   }
   
   /**
    * 提醒接口
    */
@RequestMapping("/remind/{columnName}/{type}")
public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request, 
					 @PathVariable("type") String type,@RequestParam Map<String, Object> map) {
	map.put("column", columnName);
	map.put("type", type);
	
	if(type.equals("2")) {
		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
		Calendar c = Calendar.getInstance();
		Date remindStartDate = null;
		Date remindEndDate = null;
		if(map.get("remindstart")!=null) {
			Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
			c.setTime(new Date()); 
			c.add(Calendar.DAY_OF_MONTH,remindStart);
			remindStartDate = c.getTime();
			map.put("remindstart", sdf.format(remindStartDate));
		}
		if(map.get("remindend")!=null) {
			Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
			c.setTime(new Date());
			c.add(Calendar.DAY_OF_MONTH,remindEnd);
			remindEndDate = c.getTime();
			map.put("remindend", sdf.format(remindEndDate));
		}
	}
	
	Wrapper<HuiyuanEntity> wrapper = new EntityWrapper<HuiyuanEntity>();
	if(map.get("remindstart")!=null) {
		wrapper.ge(columnName, map.get("remindstart"));
	}
	if(map.get("remindend")!=null) {
		wrapper.le(columnName, map.get("remindend"));
	}


	int count = huiyuanService.selectCount(wrapper);
	return R.ok().put("count", count);
}

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  	//ValidatorUtils.validateEntity(huiyuan);
  	HuiyuanEntity user = huiyuanService.selectOne(new EntityWrapper<HuiyuanEntity>().eq("huiyuanzhanghao", huiyuan.getHuiyuanzhanghao()));
if(user!=null) {
	return R.error("用户已存在");
}
huiyuan.setId(new Date().getTime());
      huiyuanService.insert(huiyuan);
      return R.ok();
  }
  
  /**
   * 前端保存
   */
  @RequestMapping("/add")
  public R add(@RequestBody HuiyuanEntity huiyuan, HttpServletRequest request){
  	huiyuan.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
  	//ValidatorUtils.validateEntity(huiyuan);
  	HuiyuanEntity user = huiyuanService.selectOne(new EntityWrapper<HuiyuanEntity>().eq("huiyuanzhanghao", huiyuan.getHuiyuanzhanghao()));
if(user!=null) {
	return R.error("用户已存在");
}
huiyuan.setId(new Date().getTime());
      huiyuanService.insert(huiyuan);
      return R.ok();
  }

  /**
   * 修改
   */
  @RequestMapping("/update")
  @Transactional
  public R update(@RequestBody HuiyuanEntity huiyuan, HttpServletRequest request){
      //ValidatorUtils.validateEntity(huiyuan);
      huiyuanService.updateById(huiyuan);//全部更新
      return R.ok();
  }
  

  /**
   * 删除
   */
  @RequestMapping("/delete")
  public R delete(@RequestBody Long[] ids){
      huiyuanService.deleteBatchIds(Arrays.asList(ids));
      return R.ok();
  }
  
  /**
   * 提醒接口
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 * 退出
 */
@RequestMapping("/logout")
public R logout(HttpServletRequest request) {
	request.getSession().invalidate();
	return R.ok("退出成功");
}

/**
    * 获取用户的session用户信息
    */
   @RequestMapping("/session")
   public R getCurrUser(HttpServletRequest request){
   	Long id = (Long)request.getSession().getAttribute("userId");
       HuiyuanEntity user = huiyuanService.selectById(id);
       return R.ok().put("data", user);
   }
   
   /**
    * 密码重置
    */
   @IgnoreAuth
@RequestMapping(value = "/resetPass")
   public R resetPass(String username, HttpServletRequest request){
   	HuiyuanEntity user = huiyuanService.selectOne(new EntityWrapper<HuiyuanEntity>().eq("huiyuanzhanghao", username));
   	if(user==null) {
   		return R.error("账号不存在");
   	}
       user.setMima("123456");
       huiyuanService.updateById(user);
       return R.ok("密码已重置为：123456");
   }


   /**
    * 后端列表
    */
   @RequestMapping("/page")
   public R page(@RequestParam Map<String, Object> params,HuiyuanEntity huiyuan,
	HttpServletRequest request){
       EntityWrapper<HuiyuanEntity> ew = new EntityWrapper<HuiyuanEntity>();
	PageUtils page = huiyuanService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, huiyuan), params), params));

       return R.ok().put("data", page);
   }
   
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/**
 * 上传文件映射表
 */
@RestController
@RequestMapping("file")
@SuppressWarnings({"unchecked","rawtypes"})
public class FileController{
	@Autowired
    private ConfigService configService;
	/**
	 * 上传文件
	 */
	@RequestMapping("/upload")
	public R upload(@RequestParam("file") MultipartFile file,String type) throws Exception {
		if (file.isEmpty()) {
			throw new EIException("上传文件不能为空");
		}
		String fileExt = file.getOriginalFilename().substring(file.getOriginalFilename().lastIndexOf(".")+1);
		File path = new File(ResourceUtils.getURL("classpath:static").getPath());
		if(!path.exists()) {
		    path = new File("");
		}
		File upload = new File(path.getAbsolutePath(),"/upload/");
		if(!upload.exists()) {
		    upload.mkdirs();
		}
		String fileName = new Date().getTime()+"."+fileExt;
		File dest = new File(upload.getAbsolutePath()+"/"+fileName);
		file.transferTo(dest);
		/**
  		 * 如果使用idea或者eclipse重启项目，发现之前上传的图片或者文件丢失，将下面一行代码注释打开
   		 * 请将以下的"D:\\springbootq33sd\\src\\main\\resources\\static\\upload"替换成你本地项目的upload路径，
 		 * 并且项目路径不能存在中文、空格等特殊字符
 		 */
//		FileUtils.copyFile(dest, new File("D:\\springbootq33sd\\src\\main\\resources\\static\\upload"+"/"+fileName)); /**修改了路径以后请将该行最前面的//注释去掉**/
		if(StringUtils.isNotBlank(type) && type.equals("1")) {
			ConfigEntity configEntity = configService.selectOne(new EntityWrapper<ConfigEntity>().eq("name", "faceFile"));
			if(configEntity==null) {
				configEntity = new ConfigEntity();
				configEntity.setName("faceFile");
				configEntity.setValue(fileName);
			} else {
				configEntity.setValue(fileName);
			}
			configService.insertOrUpdate(configEntity);
		}
		return R.ok().put("file", fileName);
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}





/**
 * 交流论坛
 * 后端接口
 * @email 
 */
@RestController
@RequestMapping("/forum")

项目链接：
https://javayms.github.io?id=251524133003201ll
https://javayms.pages.dev?id=251524133003201ll