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[#108] cmd/neofs-node: Listen new epoch notifications from morph

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Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich 2020-10-21 12:26:16 +03:00 • committed by Leonard Lyubich
parent 0dab4b7581
commit 07fe49088c
5 changed files with 108 additions and 0 deletions
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25
cmd/neofs-node/netmap.go
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@ -4,6 +4,7 @@ import (
"github.com/nspcc-dev/neofs-api-go/v2/netmap"
netmapGRPC "github.com/nspcc-dev/neofs-api-go/v2/netmap/grpc"
crypto "github.com/nspcc-dev/neofs-crypto"
"github.com/nspcc-dev/neofs-node/pkg/morph/event"
netmapTransportGRPC "github.com/nspcc-dev/neofs-node/pkg/network/transport/netmap/grpc"
netmapService "github.com/nspcc-dev/neofs-node/pkg/services/netmap"
"github.com/pkg/errors"
@ -34,3 +35,27 @@ func bootstrapNode(c *cfg) {
err := c.cfgNetmap.wrapper.AddPeer(c.cfgNodeInfo.info)
fatalOnErr(errors.Wrap(err, "bootstrap error"))
}
func addNetmapNotificationHandler(c *cfg, sTyp string, h event.Handler) {
typ := event.TypeFromString(sTyp)
if c.cfgNetmap.subscribers == nil {
c.cfgNetmap.subscribers = make(map[event.Type][]event.Handler, 1)
}
c.cfgNetmap.subscribers[typ] = append(c.cfgNetmap.subscribers[typ], h)
}
func setNetmapNotificationParser(c *cfg, sTyp string, p event.Parser) {
typ := event.TypeFromString(sTyp)
if c.cfgNetmap.parsers == nil {
c.cfgNetmap.parsers = make(map[event.Type]event.Parser, 1)
}
c.cfgNetmap.parsers[typ] = p
}
func addNewEpochNotificationHandler(c *cfg, h event.Handler) {
addNetmapNotificationHandler(c, newEpochNotification, h)
}