storj/satellite/nodeevents/mocknotifier.go

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// Copyright (C) 2022 Storj Labs, Inc.
// See LICENSE for copying information.
package nodeevents
import (
"context"
"strings"
"github.com/zeebo/errs"
"go.uber.org/zap"
)
// MockNotifier implements the Notifier interface.
type MockNotifier struct {
log *zap.Logger
}
// NewMockNotifier is a constructor for MockNotifier.
func NewMockNotifier(log *zap.Logger) *MockNotifier {
return &MockNotifier{
log: log,
}
}
// Notify stores the events in the Notifications field so they can be checked.
func (m *MockNotifier) Notify(ctx context.Context, satellite string, events []NodeEvent) (err error) {
var nodeIDs string
if len(events) == 0 {
return nil
}
for _, e := range events {
nodeIDs = nodeIDs + e.NodeID.String() + ","
}
nodeIDs = strings.TrimSuffix(nodeIDs, ",")
eventString, err := typeToString(events[0].Event)
if err != nil {
return err
}
m.log.Info("node operator notified", zap.String("email", events[0].Email), zap.String("event", eventString), zap.String("node IDs", nodeIDs))
return nil
}
func typeToString(event Type) (desc string, err error) {
switch event {
case Online:
desc = "online"
case Offline:
desc = "offline"
case Disqualified:
desc = "disqualified"
case UnknownAuditSuspended:
desc = "unknown audit suspended"
case UnknownAuditUnsuspended:
desc = "unknown audit unsuspended"
case OfflineSuspended:
desc = "offline suspended"
case OfflineUnsuspended:
desc = "offline unsuspended"
case BelowMinVersion:
desc = "below minimum version"
default:
err = errs.New("event type has no description")
}
return desc, err
}