frostfs-node/pkg/innerring/bindings.go
Pavel Karpy 8d1f2e66e6 [#770] pkg/innerring: Fix commentary to bind functions
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00

39 lines
1.1 KiB
Go

package innerring
import (
"github.com/nspcc-dev/neofs-node/pkg/morph/event"
)
type (
// ContractProcessor interface defines functions for binding event producers
// such as event.Listener and Timers with contract processor.
ContractProcessor interface {
ListenerNotificationParsers() []event.NotificationParserInfo
ListenerNotificationHandlers() []event.NotificationHandlerInfo
TimersHandlers() []event.NotificationHandlerInfo
}
)
func connectListenerWithProcessor(l event.Listener, p ContractProcessor) {
// register parsers
for _, parser := range p.ListenerNotificationParsers() {
l.SetNotificationParser(parser)
}
// register handlers
for _, handler := range p.ListenerNotificationHandlers() {
l.RegisterNotificationHandler(handler)
}
}
// bindMorphProcessor connects morph chain listener handlers.
func bindMorphProcessor(proc ContractProcessor, s *Server) error {
connectListenerWithProcessor(s.morphListener, proc)
return nil
}
// bindMainnetProcessor connects mainnet chain listener handlers.
func bindMainnetProcessor(proc ContractProcessor, s *Server) error {
connectListenerWithProcessor(s.mainnetListener, proc)
return nil
}