go-waku/cmd/waku/rpc/runner.go

33 lines
638 B
Go

package rpc
import (
"github.com/waku-org/go-waku/waku/v2/protocol"
"github.com/waku-org/go-waku/waku/v2/protocol/relay"
)
type Adder func(msg *protocol.Envelope)
type runnerService struct {
broadcaster relay.Broadcaster
sub relay.Subscription
adder Adder
}
func newRunnerService(broadcaster relay.Broadcaster, adder Adder) *runnerService {
return &runnerService{
broadcaster: broadcaster,
adder: adder,
}
}
func (r *runnerService) Start() {
r.sub = r.broadcaster.RegisterForAll(1024)
for envelope := range r.sub.Ch {
r.adder(envelope)
}
}
func (r *runnerService) Stop() {
r.sub.Unsubscribe()
}