——————————DescriptionStart——————————
运行环境
Java≥8、MySQL≥5.7
开发工具
eclipse/idea/myeclipse/sts等均可配置运行
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





基于javaweb的SpringBoot在线嘿嘿网盘系统设计和实现(java+springboot+ssm+mysql+maven+thymeleaf+html)
一、项目简述
功能:用户的邮箱注册、验证码验证以及用户登录。 不需要注册账号,也可以上传满足条件的临时文件,但是 只4小时内有效。 文件的管理,上传、下载、重命名、删除、查看统计数 据、分类管理等。 文件夹的管理,创建、删除、重命名。 文件的分享,支持通过链博口二维码的分享方式等等。
二、项目运行
环境配置: Jdk1.8 + mysql + Eclispe (IntelliJ IDEA,Eclispe,MyEclispe,Sts 都支持)
项目技术: JSP +Springboot+ SpringMVC + MyBatis + ThymeLeaf + FTP+ JavaScript + JQuery + Ajax + maven等等
——————————CodeStart——————————
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| * @return void **/ @GetMapping("/downloadFile") public String downloadFile(@RequestParam Integer fId){ if (fileStoreService.getFileStoreByUserId(loginUser.getUserId()).getPermission() == 2){ logger.error("用户没有下载文件的权限!下载失败..."); return "redirect:/error401Page"; } MyFile myFile = myFileService.getFileByFileId(fId); String remotePath = myFile.getMyFilePath(); String fileName = myFile.getMyFileName()+myFile.getPostfix(); try { OutputStream os = new BufferedOutputStream(response.getOutputStream()); response.setCharacterEncoding("utf-8"); response.setContentType("multipart/form-data"); response.setHeader("Content-Disposition", "attachment;fileName=" + URLEncoder.encode(fileName, "UTF-8")); boolean flag = FtpUtil.downloadFile("/" + remotePath, fileName, os); if (flag) { myFileService.updateFile( MyFile.builder().myFileId(myFile.getMyFileId()).downloadTime(myFile.getDownloadTime() + 1).build()); os.flush(); os.close(); logger.info("文件下载成功!" + myFile); } } catch (Exception e) { e.printStackTrace(); } return "success"; }
@GetMapping("/deleteFile") public String deleteFile(@RequestParam Integer fId,Integer folder){ MyFile myFile = myFileService.getFileByFileId(fId); String remotePath = myFile.getMyFilePath(); String fileName = myFile.getMyFileName()+myFile.getPostfix(); boolean b = FtpUtil.deleteFile("/"+remotePath, fileName); if (b){ fileStoreService.subSize(myFile.getFileStoreId(),Integer.valueOf(myFile.getSize()));
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| if (userByEmail != null) { logger.error("发送验证码失败!邮箱已被注册!"); return "exitEmail"; } logger.info("开始发送邮件.../n" + "获取的到邮件发送对象为:" + mailSender); mailUtils = new MailUtils(mailSender); String code = "123456"; session.setAttribute(email + "_code", code);
return "success"; }
@GetMapping("/loginByQQ") public void login() { response.setContentType("text/html;charset=utf-8"); try { response.sendRedirect(new Oauth().getAuthorizeURL(request)); logger.info("请求QQ登录,开始跳转..."); } catch (QQConnectException | IOException e) { e.printStackTrace(); } }
@GetMapping("/connection") public String connection() { try { AccessToken accessTokenObj = (new Oauth()).getAccessTokenByRequest(request); String accessToken = null, openID = null;
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| @PostMapping("/register") public String register(User user, String code, Map<String, Object> map) { String uCode = (String) session.getAttribute(user.getEmail() + "_code"); if (!code.equals(uCode)) { map.put("errorMsg", "验证码错误"); return "index"; } user.setUserName(user.getUserName().trim()); user.setImagePath("https://p.qpic.cn/qqconnect/0/app_101851241_1582451550/100?max-age=2592000&t=0"); user.setRegisterTime(new Date()); user.setRole(1); if (userService.insert(user)) { FileStore store = FileStore.builder().userId(user.getUserId()).currentSize(0).build(); fileStoreService.addFileStore(store); user.setFileStoreId(store.getFileStoreId()); userService.update(user); logger.info("注册用户成功!当前注册用户" + user); logger.info("注册仓库成功!当前注册仓库" + store); } else { map.put("errorMsg", "服务器发生错误,注册失败"); return "index"; } session.removeAttribute(user.getEmail() + "_code"); session.setAttribute("loginUser", user); return "redirect:/index"; }
@PostMapping("/login") public String login(User user, Map<String, Object> map) { User userByEmail = userService.getUserByEmail(user.getEmail()); if (userByEmail != null && userByEmail.getPassword().equals(user.getPassword())) { session.setAttribute("loginUser", userByEmail); logger.info("登录成功!"+userByEmail);
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| **/ @Controller public class LoginController extends BaseController {
private Logger logger = LogUtils.getInstance(LoginController.class);
@GetMapping("/admin") public String adminLogin(){ User user = userService.getUserByOpenId("123456"); logger.info("使用免登陆方式登录成功!"+user); session.setAttribute("loginUser", user); return "redirect:/index"; }
@PostMapping("/register") public String register(User user, String code, Map<String, Object> map) { String uCode = (String) session.getAttribute(user.getEmail() + "_code"); if (!code.equals(uCode)) { map.put("errorMsg", "验证码错误"); return "index"; } user.setUserName(user.getUserName().trim()); user.setImagePath("https://p.qpic.cn/qqconnect/0/app_101851241_1582451550/100?max-age=2592000&t=0"); user.setRegisterTime(new Date()); user.setRole(1); if (userService.insert(user)) { FileStore store = FileStore.builder().userId(user.getUserId()).currentSize(0).build(); fileStoreService.addFileStore(store); user.setFileStoreId(store.getFileStoreId()); userService.update(user);
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| session.setAttribute("msg", "服务器出错了,临时文件上传失败!"); } }else{ logger.info("临时文件上传失败!"+name); session.setAttribute("url","error"); session.setAttribute("msg", "服务器出错了,上传失败!"); } } catch (IOException e) { e.printStackTrace(); } return "redirect:/temp-file"; }
@PostMapping("/uploadFile") @ResponseBody public Map<String, Object> uploadFile(@RequestParam("file") MultipartFile files) { Map<String, Object> map = new HashMap<>(); if (fileStoreService.getFileStoreByUserId(loginUser.getUserId()).getPermission() != 0){ logger.error("用户没有上传文件的权限!上传失败..."); map.put("code", 499); return map; } FileStore store = fileStoreService.getFileStoreByUserId(loginUser.getUserId()); Integer folderId = Integer.valueOf(request.getHeader("id")); String name = files.getOriginalFilename().replaceAll(" ",""); List<MyFile> myFiles = null; if (folderId == 0){ myFiles = myFileService.getRootFilesByFileStoreId(loginUser.getFileStoreId()); }else { myFiles = myFileService.getFilesByParentFolderId(folderId); } for (int i = 0; i < myFiles.size(); i++) { if ((myFiles.get(i).getMyFileName()+myFiles.get(i).getPostfix()).equals(name)){ logger.error("当前文件已存在!上传失败..."); map.put("code", 501); return map; } }
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| * @return java.lang.String */ @PostMapping("/login") public String login(User user, Map<String, Object> map) { User userByEmail = userService.getUserByEmail(user.getEmail()); if (userByEmail != null && userByEmail.getPassword().equals(user.getPassword())) { session.setAttribute("loginUser", userByEmail); logger.info("登录成功!"+userByEmail); return "redirect:/index"; }else{ User user1 = userService.getUserByEmail(user.getEmail()); String errorMsg = user1 == null ? "该邮箱尚未注册" : "密码错误"; logger.info("登录失败!请确认邮箱和密码是否正确!"); map.put("errorMsg", errorMsg); return "index"; } }
@ResponseBody @RequestMapping("/sendCode") public String sendCode(String userName, String email, String password) { User userByEmail = userService.getUserByEmail(email); if (userByEmail != null) { logger.error("发送验证码失败!邮箱已被注册!"); return "exitEmail"; } logger.info("开始发送邮件.../n" + "获取的到邮件发送对象为:" + mailSender); mailUtils = new MailUtils(mailSender); String code = "123456"; session.setAttribute(email + "_code", code);
return "success"; }
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——————————PayStart——————————
项目链接:
https://javayms.github.io?id=201922152105200bq
https://javayms.pages.dev?id=201922152105200bq