refactor(all): change sql to postgresql
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merlin
@@ -1,259 +0,0 @@
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package xin.merlin.myblog_server.controller;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.security.core.userdetails.UsernameNotFoundException;
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import org.springframework.web.bind.annotation.*;
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import org.springframework.web.multipart.MultipartFile;
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import xin.merlin.myblog_server.config.CustomUserDetails;
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import xin.merlin.myblog_server.config.LoginDetails;
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import xin.merlin.myblog_server.entity.*;
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import xin.merlin.myblog_server.service.impl.*;
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import xin.merlin.myblog_server.utils.JwtUtil;
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import xin.merlin.myblog_server.utils.RequestBack;
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import xin.merlin.myblog_server.utils.SHA256Util;
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import xin.merlin.myblog_server.utils.enums.ResultCode;
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import java.io.File;
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import java.io.IOException;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.nio.file.StandardCopyOption;
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import java.time.LocalDateTime;
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import java.time.temporal.ChronoUnit;
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import java.util.Arrays;
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import java.util.List;
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import java.util.Map;
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import java.util.UUID;
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@RestController
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@RequestMapping("/admin")
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public class AdminController {
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@Autowired
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private LoginDetails loginDetails;
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@Autowired
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private AccountServiceImpl accountService;
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@Autowired
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private UserServiceImpl userService;
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@Autowired
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private ArticleServiceImpl articleService;
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@Autowired
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private NewsServiceImpl newsService;
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@Autowired
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private CommentServiceImpl commentService;
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@Autowired
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private ProjectServiceImpl projectService;
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@Autowired
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private SHA256Util sha256Util;
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@Autowired
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private JwtUtil jwtUtil;
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@Value("${file.image-dir}")
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private String avatarDir;
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// 登录逻辑p //admin:Blog_779528
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@PostMapping("/login")
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public RequestBack login(@RequestBody Account account) {
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try {
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CustomUserDetails userDetails = loginDetails
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.loadUserByUsername(account.getU_account());
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if(!userDetails.getRole().equals("Admin")) return RequestBack.fail(ResultCode.USER_NOT_FOUND);
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account.setU_password(sha256Util
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.encryptPassword(account.getU_password(),userDetails.getU_id()));
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// 验证密码
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if(!account.getU_password().equals(userDetails.getPassword()))
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return RequestBack.success(ResultCode.USER_PASSWORD_ERROR,null);
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// 生成token
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String token = jwtUtil.generateToken(account.getU_account(),userDetails.getU_id());
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return RequestBack.success(ResultCode.SUCCESS, Map.of("token",token,"token_type","Bearer","role","Admin"));
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} catch (UsernameNotFoundException e) {
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System.out.println(e.getMessage());
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return RequestBack.fail(ResultCode.SERVER_ERROR);
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}
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}
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// 注册逻辑
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@PostMapping("/register")
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public RequestBack register(@RequestBody Account account) {
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try {
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// 分配id
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String u_id;
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u_id = "A000000001";
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// 注册信息初始化
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account.setU_id(u_id);
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account.setU_password(sha256Util.encryptPassword(account.getU_password(),account.getU_id()));
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account.setU_status(0);
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account.setRole("Admin");
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// 注册
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accountService.register(account);
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return RequestBack.success(ResultCode.SUCCESS,null);
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} catch (Exception e) {
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System.out.println(e.getMessage());
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return RequestBack.fail(ResultCode.SERVER_ERROR);
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}
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}
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// 获取文章p
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@GetMapping("/get/article")
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public RequestBack getArticle(@RequestParam Integer current, @RequestParam Integer size) {
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Page<Article> page = new Page<> (current,size);
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return RequestBack.success(ResultCode.SUCCESS,articleService.page(page));
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}
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// 发送文章p
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@PostMapping("/publish/article")
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public RequestBack publishArticle(@RequestBody Article article) {
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articleService.publishArticle(article);
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return RequestBack.success(ResultCode.SUCCESS);
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}
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// 修改文章p
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@PostMapping("/update/article")
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public RequestBack updateArticle(@RequestBody Article article) {
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articleService.updateArticle(article);
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return RequestBack.success(ResultCode.SUCCESS);
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}
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// 删除文章p
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@PostMapping("/delete/article")
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public RequestBack deleteArticle(@RequestBody Article article) {
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articleService.deleteArticle(article);
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return RequestBack.success(ResultCode.SUCCESS);
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}
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// 获取新闻p
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@GetMapping("/get/news")
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public RequestBack getNews(@RequestParam Integer current,@RequestParam Integer size) {
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Page<News> page = new Page<>(current,size);
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return RequestBack.success(ResultCode.SUCCESS,newsService.page(page));
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}
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// 发送新闻p
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@PostMapping("/publish/news")
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public RequestBack publishNews(@RequestBody News news) {
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news.setPublished(LocalDateTime.now().truncatedTo(ChronoUnit.SECONDS).toString());
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return RequestBack.success(ResultCode.SUCCESS,newsService.save(news));
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}
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// 删除新闻p
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@PostMapping("/delete/news")
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public RequestBack deleteNews(@RequestBody News news) {
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newsService.deleteNews(news);
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return RequestBack.success(ResultCode.SUCCESS);
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}
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// 查看评论p
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@GetMapping("/get/comments")
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public RequestBack getComments(@RequestParam Integer current,@RequestParam Integer size) {
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Page<Comment> page = new Page<>(current,size);
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return RequestBack.success(ResultCode.SUCCESS,commentService.page(page));
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}
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// 删除评论p
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@PostMapping("/delete/comments")
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public RequestBack deleteComments(@RequestBody Comment comment){
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commentService.deleteComment(comment);
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return RequestBack.success(ResultCode.SUCCESS);
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}
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// 查看用户p
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@GetMapping("/get/users")
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public RequestBack getUsers(@RequestParam Integer current,@RequestParam Integer size) {
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Page<User> page = new Page<>(current,size);
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return RequestBack.success(ResultCode.SUCCESS,userService.page(page));
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}
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// 封禁用户p
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@PostMapping("/ban/users")
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public RequestBack banUsers(@RequestBody User user) {
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String uid= user.getU_id();
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UpdateWrapper<Account> updateWrapper = new UpdateWrapper<>();
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updateWrapper.eq("u_id",uid)
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.set("u_status",1);
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accountService.update(updateWrapper);
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return RequestBack.success(ResultCode.SUCCESS);
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}
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// 查看联系 //（缓）
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@GetMapping("/get/contact")
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public RequestBack getContact(@RequestParam Integer current,@RequestParam Integer size) {
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return RequestBack.success(ResultCode.SUCCESS);
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}
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// 允许的文件类型
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private static final List<String> ALLOWED_EXTENSIONS = Arrays.asList(".jpg", ".jpeg", ".png", ".gif");
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// 上传图片p
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@PostMapping("/upload/img")
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public RequestBack uploadImg(@RequestParam("image") MultipartFile file) {
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try {
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File dir = new File(avatarDir);
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if (!dir.exists()) dir.mkdirs();
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// 取文件扩展名并检查是否合法
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String originalFileName = file.getOriginalFilename();
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String fileExtension = "";
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if (originalFileName != null && originalFileName.contains(".")) {
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fileExtension = originalFileName.substring(originalFileName.lastIndexOf(".")).toLowerCase();
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}
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if (!ALLOWED_EXTENSIONS.contains(fileExtension)) {
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throw new IOException("仅支持 JPG, PNG, GIF 格式");
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}
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// 生成 UUID 作为文件名
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String uuid = UUID.randomUUID().toString();
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String fileName = uuid+ fileExtension;
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Path targetPath = Paths.get(avatarDir, fileName);
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Files.copy(file.getInputStream(), targetPath, StandardCopyOption.REPLACE_EXISTING);
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return RequestBack.success(ResultCode.SUCCESS,Map.of("url","https://merlin.xin/images/"+fileName));
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}catch (Exception e) {
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e.printStackTrace();
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return RequestBack.fail(ResultCode.SERVER_ERROR);
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}
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}
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// 获取项目p
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@GetMapping("/get/projects")
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public RequestBack getProjects(@RequestParam Integer current,@RequestParam Integer size) {
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Page<Project> page = new Page<>(current,size);
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return RequestBack.success(ResultCode.SUCCESS,projectService.page(page));
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}
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// 发布项目p
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@PostMapping("/publish/project")
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public RequestBack publishProject(@RequestBody Project project) {
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projectService.save(project);
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return RequestBack.success(ResultCode.SUCCESS);
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}
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// 修改项目p
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@PostMapping("/update/project")
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public RequestBack updateProject(@RequestBody Project project) {
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UpdateWrapper<Project> updateWrapper = new UpdateWrapper<>();
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updateWrapper.eq("p_id",project.getP_id());
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projectService.update(project,updateWrapper);
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return RequestBack.success(ResultCode.SUCCESS);
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}
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// 删除项目p
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@PostMapping("/delete/project")
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public RequestBack deleteProject(@RequestBody Project project) {
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projectService.deleteProject(project.getP_id());
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return RequestBack.success(ResultCode.SUCCESS);
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}
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}
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