Error code standardization

internal/common/check/conversation.go

@@ -0,0 +1,15 @@
+package check
+
+import (
+	discoveryRegistry "Open_IM/pkg/discoveryregistry"
+	pbConversation "Open_IM/pkg/proto/conversation"
+	"context"
+)
+
+type ConversationChecker struct {
+	zk discoveryRegistry.SvcDiscoveryRegistry
+}
+
+func (c *ConversationChecker) ModifyConversationField(ctx context.Context, req *pbConversation.ModifyConversationFieldReq) (resp *pbConversation.ModifyConversationFieldResp, err error) {
+	return
+}

internal/common/check/group.go

@@ -106,5 +106,13 @@ func (g *GroupChecker) GetGroupMemberInfoMap(ctx context.Context, groupID string
 }
 
 func (g *GroupChecker) GetOwnerAndAdminInfos(ctx context.Context, groupID string) ([]*sdkws.GroupMemberFullInfo, error) {
-
+	cc, err := g.getConn()
+	if err != nil {
+		return nil, err
+	}
+	resp, err := group.NewGroupClient(cc).GetGroupMemberRoleLevel(ctx, &group.GetGroupMemberRoleLevelReq{
+		GroupID:    groupID,
+		RoleLevels: []int32{constant.GroupOwner, constant.GroupAdmin},
+	})
+	return resp.Members, err
 }