package runtime

import (
	"git.sendico.io/tech/sxchnge/product/app/api"
	"git.sendico.io/tech/sxchnge/product/app/health/status"
	"git.sendico.io/tech/sxchnge/shared/errors"
	"git.sendico.io/tech/sxchnge/shared/service"
	"go.uber.org/zap"
)

func (a *APIImp) installMicroservice(srv mservice.MicroService) {
	a.services = append(a.services, srv)
	a.logger.Info("Microservice installed", zap.String("service", srv.Name()))
}

func (a *APIImp) addMicroservice(srvf api.MicroServiceFactoryT) error {
	srv, err := srvf(a)
	if err != nil {
		a.logger.Error("Failed to install a microservice", zap.Error(err))
		return err
	}

	a.installMicroservice(srv)
	return nil
}

func (a *APIImp) installServices() error {
	for _, service := range a.runtime.Services {
		if service.Factory == nil {
			return merrors.InvalidArgument("microservice factory is required", "runtime.services")
		}
		if err := a.addMicroservice(service.Factory); err != nil {
			return err
		}
	}

	a.health.SetStatus(health.SSRunning)
	return nil
}