[GitHub] [servicecomb-kie] tianxiaoliang commented on a change in pull request #115: health check

[GitBox <gi...@apache.org>]

tianxiaoliang commented on a change in pull request #115: health check
URL: https://github.com/apache/servicecomb-kie/pull/115#discussion_r391457896
 
 

 ##########
 File path: server/resource/v1/history_resource.go
 ##########
 @@ -72,6 +74,29 @@ func (r *HistoryResource) GetRevisions(context *restful.Context) {
 	}
 }
 
+//HealthCheck provider
+// 1. version
+// 2. reversion
+func (r *HistoryResource) HealthCheck(context *restful.Context) {
+	domain := ReadDomain(context)
+	if domain == nil {
+		WriteErrResponse(context, http.StatusInternalServerError, common.MsgDomainMustNotBeEmpty, common.ContentTypeText)
+		return
+	}
+	resp := &model.DocHealthCheck{}
+	latest, err := service.RevisionService.GetRevision(context.Ctx, domain.(string))
+	if err != nil {
+		WriteErrResponse(context, http.StatusInternalServerError, err.Error(), common.ContentTypeText)
+		return
+	}
+	resp.Revision = strconv.FormatInt(latest, 10)
+	resp.Version = config.MicroserviceDefinition.ServiceDescription.Version
 
 Review comment:
   用runtime.Version

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