基于springboot+vue的汽车租赁管理系统源码（95分以上大作业项目）.zip

package parking.manager.web; import com.github.pagehelper.PageHelper; import com.github.pagehelper.PageInfo; import org.apache.shiro.SecurityUtils; import org.apache.shiro.authz.annotation.Logical; import org.apache.shiro.authz.annotation.RequiresPermissions; import org.apache.shiro.authz.annotation.RequiresRoles; import org.apache.shiro.crypto.hash.Hash; import org.apache.shiro.subject.Subject; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.util.ResourceUtils; import org.springframework.web.bind.annotation.*; import org.springframework.web.multipart.MultipartFile; import parking.common.AjaxResult; import parking.common.AjaxResultBuilder; import parking.common.ResultCode; import parking.common.User; import parking.manager.service.IUserService; import javax.servlet.http.HttpServletRequest; import java.io.File; import java.io.FileNotFoundException; import java.io.IOException; import java.util.HashMap; import java.util.List; import java.util.Map; import java.util.UUID; /** * Author: huang * Date: created in 2020/1/7 23:14 * Description: * * @author 24626 */ @RestController public class UserController { @Autowired private IUserService userService; @GetMapping("/users") public Object findUsers() { List<User> users = userService.findUsers(); return AjaxResultBuilder.build(ResultCode.SELECT_SUCCESS, ResultCode.findMessageByCode(ResultCode.SELECT_SUCCESS), users); } @GetMapping(value = "/user", produces = "application/json") public Object getUsers(@RequestParam(value = "userName", required = false) String userName, @RequestParam(value = "deleteFlag", required = false) Character deleteFlag, @RequestParam(value = "phone", required = false) String phone, @RequestParam(value = "pageNum", defaultValue = "1") Integer pageNum, @RequestParam(value = "pageSize") Integer pageSize) { Map<String, Object> paramMap = new HashMap<>(); paramMap.put("userName", userName); paramMap.put("deleteFlag", deleteFlag); paramMap.put("phone", phone); PageHelper.startPage(pageNum, pageSize); List<User> users = userService.findUsersByMap(paramMap); PageInfo<User> userInfo = new PageInfo<>(users); return userInfo; } @GetMapping("/user/{userId}") public Object find(@PathVariable("userId") Integer userId) { User user = userService.getUserById(userId); return AjaxResultBuilder.build(ResultCode.SELECT_SUCCESS, ResultCode.findMessageByCode(ResultCode.SELECT_SUCCESS), user); } @PostMapping("/register") public Object register(@RequestBody User user) { return this.save(user); } @RequiresRoles(value = {"commonAdmin","superAdmin"},logical = Logical.OR) @PostMapping("/user") public Object save(@RequestBody User user) { int flag = userService.save(user); return flag > 0 ? AjaxResultBuilder.build(ResultCode.SAVE_SUCCESS, ResultCode.findMessageByCode(ResultCode.SAVE_SUCCESS), user) : AjaxResultBuilder.build(ResultCode.SAVE_FAIL, ResultCode.findMessageByCode(ResultCode.SAVE_FAIL), null); } @PostMapping("/file") public Object upload(@RequestParam(value = "file") MultipartFile file, @RequestParam(value = "userId") Integer userId) { System.out.println(userId); if (file.isEmpty()) { return new AjaxResult<>(ResultCode.UPLOAD_FAIL, "file should not be null", null); } else { //将图片保存到 String realPath = null; try { realPath = ResourceUtils.getURL("classpath:").getPath(); System.out.println(realPath); } catch (FileNotFoundException e) { e.printStackTrace(); } //拿到文件名 String fileName = file.getOriginalFilename(); //拿到后缀名 String suffixName = fileName.substring(fileName.lastIndexOf(".")); //新的文件名 fileName = UUID.randomUUID() + suffixName; File actualFile = new File(realPath, "static/images/" + fileName); if (!actualFile.getParentFile().exists()) { actualFile.getParentFile().mkdirs(); } System.out.println(actualFile.getAbsolutePath()); try { file.transferTo(actualFile); Map<String, Object> map = new HashMap<>(6); map.put("userId", userId); map.put("userImage", fileName); //更新数据库的图片路径 System.out.println("文件名称" + fileName); int flag = userService.modifyImage(map); return flag > 0 ? AjaxResultBuilder.build(ResultCode.UPLOAD_SUCCESS, ResultCode.findMessageByCode(ResultCode.UPLOAD_SUCCESS), fileName) : AjaxResultBuilder.build(ResultCode.UPLOAD_FAIL, ResultCode.findMessageByCode(ResultCode.UPLOAD_FAIL), null); } catch (IOException e) { e.printStackTrace(); } } return null; } @RequiresPermissions(value = "user:update") @PutMapping("/user") public Object modify(@RequestBody User user) { int flag = userService.modify(user); return flag > 0 ? AjaxResultBuilder.build(ResultCode.EDIT_SUCCESS, ResultCode.findMessageByCode(ResultCode.EDIT_SUCCESS), flag) : AjaxResultBuilder.build(ResultCode.EDIT_FAIL, ResultCode.findMessageByCode(ResultCode.EDIT_FAIL), null); } @RequiresPermissions(value = "user:delete") @DeleteMapping("/user/{userId}") public Object delete(@PathVariable("userId") Integer userId) { int flag = userService.delete(userId); return flag > 0 ? AjaxResultBuilder.build(ResultCode.DELETE_SUCCESS, ResultCode.findMessageByCode(ResultCode.DELETE_SUCCESS), flag) : AjaxResultBuilder.build(ResultCode.DELETE_FAIL, ResultCode.findMessageByCode(ResultCode.DELETE_FAIL), null); } }