scraper

type AnnouncementScraper interface {
	Scraper
	Init(log *log.Logger,
		newAnnouncementReporter func(announcement *types.Announcement))
	Networks() []*types.Network
	Sources() []string
	Announcements(source string) []*types.Announcement
}

type ETAScraper interface {
	Scraper
	Init(node sqalx.Node, log *log.Logger) error
}

type Scraper interface {
	ID() string
	Begin()
	End()
	Running() bool
}

type StatusScraper interface {
	Scraper
	Init(node sqalx.Node, log *log.Logger)
	Networks() []*types.Network
	Lines() []*types.Line
	LastUpdate() time.Time
}