update

src/main/java/com/ym/mec/collectfee/controller/UserController.java

@@ -1,8 +1,6 @@
 package com.ym.mec.collectfee.controller;
 
 
-import com.ym.mec.collectfee.common.page.PageInfo;
-import com.ym.mec.collectfee.common.page.QueryInfo;
 import com.ym.mec.collectfee.common.web.BaseController;
 import com.ym.mec.collectfee.entity.*;
 import com.ym.mec.collectfee.service.ApplyInfoService;
@@ -15,6 +13,7 @@ import io.swagger.annotations.ApiImplicitParams;
 import io.swagger.annotations.ApiOperation;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.dao.DuplicateKeyException;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
@@ -66,11 +65,19 @@ public class UserController extends BaseController {
     @PostMapping("/userApply")
     public Object userApply(ApplyInfo applyInfo){
         if(applyInfo != null){
-            Date date = new Date();
-            applyInfo.setCreateTime(date);
-            applyInfo.setUpdateTime(date);
-            applyInfoService.insert(applyInfo);
-            return succeed(applyInfo.getId());
+            try {
+                Date date = new Date();
+                applyInfo.setCreateTime(date);
+                applyInfo.setUpdateTime(date);
+                applyInfoService.insert(applyInfo);
+                return succeed(applyInfo.getId());
+            }catch (Exception e){
+                e.printStackTrace();
+                if(e instanceof DuplicateKeyException){
+                    return failed("该用户已存在");
+                }
+                return failed("报名失败");
+            }
         }
         return failed();
     }