entity

type Feed struct {
	// PublicationUUID that owns this feed (since publication uuid is one to one mapping, no need for other ID as DB serial key)
	PublicationUUID uuid.UUID `json:"publication_uuid"`
	// URL of the feed
	// TODO: separate type, validation (value object)
	URL string `json:"url"`
}

type FeedHTTPMetadata struct {
	PublicationUUID uuid.UUID `json:"publication_uuid"`
	LastModified    time.Time `json:"last_modified"`
	ETag            string    `json:"etag"`
}

type ProcessedItem struct {
	// PublicationUUID that owns this feed (since publication uuid is one to one mapping, no need for int ID as DB serial key)
	PublicationUUID uuid.UUID `json:"publication_uuid"`
	GUID            string    `json:"guid"`
	PublicationDate time.Time `json:"publication_date"`
}