小修改

src/main/java/jty/expressdistributionsystem/controller/AdminController.java

@@ -10,11 +10,13 @@ import jty.expressdistributionsystem.entity.User;
 import jty.expressdistributionsystem.service.MessageService;
 import jty.expressdistributionsystem.service.UserService;
 import jty.expressdistributionsystem.utils.SendMessageUtil;
+import lombok.extern.slf4j.Slf4j;
 import org.jetbrains.annotations.NotNull;
 import org.springframework.web.bind.annotation.*;
 
 @RestController
 @RequestMapping("/admin")
+@Slf4j
 public class AdminController {
     @Resource
     private UserService userService;
@@ -42,8 +44,11 @@ public class AdminController {
 
     // 拉黑删除快递员或者用户
     @DeleteMapping("/delete/{id}")
-    public Result<String> delete(@PathVariable Long id, @RequestParam String operation) {
+    public Result<String> delete(@PathVariable Long id, @RequestParam @NotNull String operation) {
         User user = userService.getById(id);
+        if(user == null) {
+            return new Result<>(401, "账号不存在", "");
+        }
         switch (operation) {
             // 禁用
             case "0" -> user.setDisabled(1);
@@ -51,7 +56,7 @@ public class AdminController {
             case "1" -> user.setDisabled(0);
             // 直接删除
             case "2" -> {
-                userService.removeById(id);
+                userService.removeById(user.getId());
                 return new Result<>(200, "删除成功", "");
             }
         }