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dummy_transmitter.go
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/
dummy_transmitter.go
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package bm
import (
"context"
"crypto/ed25519"
"fmt"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promauto"
"github.com/smartcontractkit/libocr/offchainreporting2plus/ocr3types"
"github.com/smartcontractkit/libocr/offchainreporting2plus/types"
ocr2types "github.com/smartcontractkit/libocr/offchainreporting2plus/types"
"github.com/smartcontractkit/chainlink-common/pkg/services"
llotypes "github.com/smartcontractkit/chainlink-common/pkg/types/llo"
"github.com/smartcontractkit/chainlink/v2/core/logger"
)
// A dummy transmitter useful for benchmarking and testing
var (
transmitSuccessCount = promauto.NewCounter(prometheus.CounterOpts{
Name: "llo_transmit_success_count",
Help: "Running count of successful transmits",
})
)
type Transmitter interface {
llotypes.Transmitter
services.Service
}
type transmitter struct {
lggr logger.Logger
fromAccount string
}
func NewTransmitter(lggr logger.Logger, fromAccount ed25519.PublicKey) Transmitter {
return &transmitter{
lggr.Named("DummyTransmitter"),
fmt.Sprintf("%x", fromAccount),
}
}
func (t *transmitter) Start(context.Context) error {
return nil
}
func (t *transmitter) Close() error {
return nil
}
func (t *transmitter) Transmit(
ctx context.Context,
digest types.ConfigDigest,
seqNr uint64,
report ocr3types.ReportWithInfo[llotypes.ReportInfo],
sigs []types.AttributedOnchainSignature,
) error {
transmitSuccessCount.Inc()
t.lggr.Debugw("Transmit", "digest", digest, "seqNr", seqNr, "report.Report", report.Report, "report.Info", report.Info, "sigs", sigs)
return nil
}
// FromAccount returns the stringified (hex) CSA public key
func (t *transmitter) FromAccount() (ocr2types.Account, error) {
return ocr2types.Account(t.fromAccount), nil
}
func (t *transmitter) Ready() error { return nil }
func (t *transmitter) HealthReport() map[string]error {
report := map[string]error{t.Name(): nil}
return report
}
func (t *transmitter) Name() string { return t.lggr.Name() }