53 lines
1.8 KiB
Go
53 lines
1.8 KiB
Go
package metrics
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import (
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"github.com/prometheus/client_golang/prometheus"
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"github.com/prometheus/client_golang/prometheus/promauto"
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"github.com/wormhole-foundation/wormhole/sdk/vaa"
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)
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// PrometheusMetrics is a Prometheus implementation of Metric interface.
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type PrometheusMetrics struct {
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vaaTxTrackerCount *prometheus.CounterVec
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}
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// NewPrometheusMetrics returns a new instance of PrometheusMetrics.
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func NewPrometheusMetrics(environment string) *PrometheusMetrics {
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vaaTxTrackerCount := promauto.NewCounterVec(
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prometheus.CounterOpts{
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Name: "vaa_tx_tracker_count_by_chain",
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Help: "Total number of vaa processed by tx tracker by chain",
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ConstLabels: map[string]string{
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"environment": environment,
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"service": serviceName,
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},
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}, []string{"chain", "type"})
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return &PrometheusMetrics{
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vaaTxTrackerCount: vaaTxTrackerCount,
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}
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}
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// IncVaaConsumedQueue increments the number of consumed VAA.
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func (m *PrometheusMetrics) IncVaaConsumedQueue(chainID uint16) {
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chain := vaa.ChainID(chainID).String()
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m.vaaTxTrackerCount.WithLabelValues(chain, "consumed_queue").Inc()
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}
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// IncVaaUnexpired increments the number of unexpired VAA.
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func (m *PrometheusMetrics) IncVaaUnexpired(chainID uint16) {
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chain := vaa.ChainID(chainID).String()
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m.vaaTxTrackerCount.WithLabelValues(chain, "unexpired").Inc()
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}
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// IncVaaUnfiltered increments the number of unfiltered VAA.
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func (m *PrometheusMetrics) IncVaaUnfiltered(chainID uint16) {
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chain := vaa.ChainID(chainID).String()
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m.vaaTxTrackerCount.WithLabelValues(chain, "unfiltered").Inc()
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}
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// IncOriginTxInserted increments the number of inserted origin tx.
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func (m *PrometheusMetrics) IncOriginTxInserted(chainID uint16) {
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chain := vaa.ChainID(chainID).String()
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m.vaaTxTrackerCount.WithLabelValues(chain, "origin_tx_inserted").Inc()
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}
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