controller

type BackendControllerRequest struct {
	// provider name
	ProviderName string
	// storage backend client
	ClientSet clientSet.Interface
	// storageBackend interfaces
	Backend storageBackend.BackendInterfaces
	// provider time out
	TimeOut time.Duration
	// storage backend content informer
	ContentInformer backendInformers.StorageBackendContentInformer
	// reSync period time
	ReSyncPeriod time.Duration
	// event recorder
	EventRecorder record.EventRecorder
}

type Handler interface {
	// CreateStorageBackend add storageBackend to provider
	CreateStorageBackend(ctx context.Context, content *xuanwuv1.StorageBackendContent) (string, string, error)
	// DeleteStorageBackend remove the storageBackend from provider
	DeleteStorageBackend(ctx context.Context, backendName string) error
	// UpdateStorageBackend update the storageBackend
	UpdateStorageBackend(ctx context.Context, content *xuanwuv1.StorageBackendContent) error
	// GetStorageBackendStats get all backend info from the provider
	GetStorageBackendStats(ctx context.Context, contentName, backendName string) (*drcsi.GetBackendStatsResponse, error)
}