func ServiceDetail()

in pkg/admin/handlers/service.go [182:232]
47 lines of code
5 McCabe index (conditional complexity)

func ServiceDetail(c *gin.Context) {
	service := c.Param("service")
	group := util.GetGroup(service)
	version := util.GetVersion(service)
	interfaze := util.GetInterface(service)

	providers, err := providerService.FindByService(service)
	if err != nil {
		c.JSON(http.StatusInternalServerError, gin.H{
			"error": err.Error(),
		})
		return
	}
	consumers, err := consumerService.FindByService(service)
	if err != nil {
		c.JSON(http.StatusInternalServerError, gin.H{
			"error": err.Error(),
		})
		return
	}

	application := ""
	if len(providers) > 0 {
		application = providers[0].Application
	}
	identifier := &identifier.MetadataIdentifier{
		Application: application,
		BaseMetadataIdentifier: identifier.BaseMetadataIdentifier{
			ServiceInterface: interfaze,
			Version:          version,
			Group:            group,
			Side:             constant.ProviderSide,
		},
	}
	metadata, _ := config.MetadataReportCenter.GetServiceDefinition(identifier)

	typed_meta := definition.ServiceDefinition{}
	err = json.Unmarshal([]byte(metadata), &typed_meta)
	if err != nil {
		logger.Errorf("Error parsing metadata, err msg is %s", err.Error())
	}

	serviceDetail := &model.ServiceDetailDTO{
		Providers:   providers,
		Consumers:   consumers,
		Service:     service,
		Application: application,
		Metadata:    typed_meta,
	}
	c.JSON(http.StatusOK, serviceDetail)
}