Golang Stream Examples

Example #1

File: actions_offer.go Project: jojopoper/horizon

// SSE is a method for actions.SSE
func (action *OffersByAccountAction) SSE(stream sse.Stream) {
	action.LoadRecords()
	if action.Err != nil {
		stream.Err(action.Err)
		return
	}

	for _, record := range action.Records[stream.SentCount():] {
		stream.Send(sse.Event{
			ID:   record.PagingToken(),
			Data: NewOfferResource(record),
		})
	}

	if stream.SentCount() >= int(action.Query.Limit) {
		stream.Done()
	}
}

Example #2

File: actions_transaction.go Project: jojopoper/horizon

// SSE is a method for actions.SSE
func (action *TransactionIndexAction) SSE(stream sse.Stream) {
	action.LoadRecords()

	if action.Err != nil {
		stream.Err(action.Err)
		return
	}

	records := action.Records[stream.SentCount():]

	for _, record := range records {
		stream.Send(sse.Event{
			ID:   record.PagingToken(),
			Data: NewTransactionResource(record),
		})
	}

	if stream.SentCount() >= int(action.Query.Limit) {
		stream.Done()
	}
}