diff --git a/src/main/java/com/pms/ocp/controller/OcpApiTreeController.java b/src/main/java/com/pms/ocp/controller/OcpApiTreeController.java
index c309b06e3f3b654bbb1316825ab2733f37ee77ba..f35f528daed2e9c317e90a6c8f8bbbbd2579bc7d 100644
--- a/src/main/java/com/pms/ocp/controller/OcpApiTreeController.java
+++ b/src/main/java/com/pms/ocp/controller/OcpApiTreeController.java
@@ -12,6 +12,7 @@ import com.pms.ocp.service.OcpApiTreeService;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
@@ -48,7 +49,11 @@ public class OcpApiTreeController {
     @ApiOperation("服务树分类--新增")
     public ResponseVO inseter(@RequestBody OcpApiGroup ocpApiGroup){
         OcpApiGroup ocpApiGroup1 = service.insertTree(ocpApiGroup);
+        if (StringUtils.isBlank(ocpApiGroup1.getApiGroupName())){
+            return ResponseVO.error("服务名称已经存在");
+        }else {
             return ResponseVO.ok(ocpApiGroup1);
+        }
 
     }
 
diff --git a/src/main/java/com/pms/ocp/mapper/OcpApiTreeMapper.java b/src/main/java/com/pms/ocp/mapper/OcpApiTreeMapper.java
index aeacd308995b3db5602b3ee5721001e92942e0bd..6feda47b7c9b35b65e538212fac11f6964e6cafc 100644
--- a/src/main/java/com/pms/ocp/mapper/OcpApiTreeMapper.java
+++ b/src/main/java/com/pms/ocp/mapper/OcpApiTreeMapper.java
@@ -42,4 +42,8 @@ public interface OcpApiTreeMapper extends BaseMapper<OcpApiGroup> {
 
   //根据code查询是否含有下级服务
     List<OcpApiGroup> selectGroupPcode(String apiGroupCode);
+
+
+//groupName重复问题
+ List<OcpApiGroup> selectGroupName(String apiGroupName);
 }
diff --git a/src/main/java/com/pms/ocp/service/impl/OcpApiTreeServiceImpl.java b/src/main/java/com/pms/ocp/service/impl/OcpApiTreeServiceImpl.java
index bbde401a18d2a4f5e74a8d6ca14e445bdfad08f6..3a7cf17f2ee5addd32b710979c630cf9da2a0d3c 100644
--- a/src/main/java/com/pms/ocp/service/impl/OcpApiTreeServiceImpl.java
+++ b/src/main/java/com/pms/ocp/service/impl/OcpApiTreeServiceImpl.java
@@ -78,11 +78,13 @@ public class OcpApiTreeServiceImpl extends ServiceImpl<OcpApiTreeMapper, OcpApiG
         Timestamp timestamp = new Timestamp(System.currentTimeMillis());
         String code = RandomStringUtils.getRandomString(6);
         boolean flag = true;
-        List<OcpApiGroup> ocpApiGroups = mapper.selectList(null);
-        Stream<OcpApiGroup> ocpApiGroupStream = ocpApiGroups.stream().filter(item -> item.getApiGroupCode().equals(ocpApiGroup.getApiGroupPcode()));
-        Stream<OcpApiGroup> apiGroupStream1 = ocpApiGroupStream.filter(ocp -> ocp.getApiGroupName().equals(ocpApiGroup.getApiGroupName()));
+//        List<OcpApiGroup> ocpApiGroups = mapper.selectList(null);
+//        Stream<OcpApiGroup> ocpApiGroupStream = ocpApiGroups.stream().filter(item -> item.getApiGroupCode().equals(ocpApiGroup.getApiGroupPcode()));
+//        Stream<OcpApiGroup> apiGroupStream1 = ocpApiGroupStream.filter(ocp -> ocp.getApiGroupName().equals(ocpApiGroup.getApiGroupName()));
+        List<OcpApiGroup> ocpApiGroups1 = mapper.selectGroupName(ocpApiGroup.getApiGroupName());
         OcpApiGroup ocpApi = new OcpApiGroup();
-        if (!(StringUtils.isBlank(apiGroupStream1.toString()))) {
+
+        if (ocpApiGroups1.size() == 0) {
 
             ocpApi.setApiGroupPromotionType(ocpApiGroup.getApiGroupPromotionType());
             BeanUtils.copyProperties(ocpApiGroup, ocpApi);
diff --git a/src/main/resources/mapper/OcpApiTreeMapper.xml b/src/main/resources/mapper/OcpApiTreeMapper.xml
index b4d115ed0e08b66e2d44739837f3047332bf6d2e..5a857ebf7dcd941b170a3e706ec8e77aea9b92eb 100644
--- a/src/main/resources/mapper/OcpApiTreeMapper.xml
+++ b/src/main/resources/mapper/OcpApiTreeMapper.xml
@@ -35,4 +35,10 @@
      SELECT * FROM ocp_api_group where api_group_pcode = #{apiGroupCode};
     </select>
 
+
+<!--    根据名称查询名称是否重复-->
+    <select id="selectGroupName" resultType="com.pms.ocp.model.entity.OcpApiGroup">
+     SELECT * FROM ocp_api_group where api_group_name = #{apiGroupName};
+    </select>
+
 </mapper>
\ No newline at end of file