package cmd

import (
	"context"
)

const (
	notificationCurrentSendInProgress = "current_send_in_progress"
	notificationEventsErrorsTotal     = "events_errors_total"
	notificationEventsSentTotal       = "events_sent_total"
	notificationEventsSkippedTotal    = "events_skipped_total"
)

var (

	return &Watcher{
		watcher: watcher,
		Events:  fileModified,
		Errors:  errChan,
	}, nil
}

func watchFiles(watcher *fsnotify.Watcher, fileModified chan struct{}, errChan chan error) {
	for {
		select {
		case event, ok := <-watcher.Events:
			if !ok {
				return
			}
			if event.Op&(fsnotify.Create|fsnotify.Write|fsnotify.Remove) != 0 {
				log.Infof("file modified: %v", event.Name)
				fileModified <- struct{}{}
			}

			Description: "mTLS certificate key for webhook authentication",
			Optional:    true,
			Type:        "string",
			Sensitive:   true,
		},
		config.HelpKV{
			Key:         BatchSize,
			Description: "Number of events per HTTP send to webhook target",
			Optional:    true,
			Type:        "number",
		},
		config.HelpKV{
			Key:         QueueSize,
			Description: "configure channel queue size for webhook targets",

		ntargets[k] = v
	}
	return ntargets
}

// Send - sends events to targets identified by target IDs.
func (list *TargetList) Send(event Event, targetIDset TargetIDSet, sync bool) {
	if sync {
		list.sendSync(event, targetIDset)
	} else {
		list.sendAsync(event, targetIDset)
	}
}

func (list *TargetList) sendSync(event Event, targetIDset TargetIDSet) {
	var wg sync.WaitGroup
	for id := range targetIDset {

	parsedQueue := queue{}
	if err := d.DecodeElement(&parsedQueue, &start); err != nil {
		return err
	}

	if len(parsedQueue.Events) == 0 {
		return errors.New("missing event name(s)")
	}

	eventStringSet := set.NewStringSet()
	for _, eventName := range parsedQueue.Events {
		if eventStringSet.Contains(eventName.String()) {
			return &ErrDuplicateEventName{eventName}
		}

	return msg, nil
}

func (s *CniPluginServer) ReconcileCNIAddEvent(ctx context.Context, addCmd CNIPluginAddEvent) error {
	log := log.WithLabels("cni-event", addCmd)

	log.Debugf("netns: %s", addCmd.Netns)

	// The CNI node plugin should have already checked the pod against the k8s API before forwarding us the event,

	}
	err = DB.Table("events").AutoMigrate(&Event2{})
	if err != nil {
		t.Errorf("AutoMigrate err:%v", err)
	}

	DB.Table("events").Save(&Event2{})
	DB.Table("events").Save(&Event2{})
	DB.Table("events").Save(&Event2{})

	events := make([]*Event, 0)
	DB.Table("events").Find(&events)

	AssertEqual(t, 3, len(events))
	for _, v := range events {
		AssertEqual(t, v.ID, v.UID)
	}
}

	}
	return err
}

// send - sends an event to the webhook.
func (target *WebhookTarget) send(eventData event.Event) error {
	objectName, err := url.QueryUnescape(eventData.S3.Object.Key)
	if err != nil {
		return err
	}
	key := eventData.S3.Bucket.Name + "/" + objectName

	data, err := json.Marshal(event.Log{EventName: eventData.EventName, Key: key, Records: []event.Event{eventData}})
	if err != nil {
		return err
	}

	assert.NoError(t, err)

	// wait for an update events
	// total 3 update at before unlabel point: 1. init ns reconcile 2. ns label reconcile 3. pod annotation update
	mt.Assert(EventTotals.Name(), map[string]string{"type": "update"}, monitortest.AtLeast(4))

	waitForMockCalls()

	assertPodNotAnnotated(t, client, pod)

	// patch a test label to emulate a non-annotation POD update event

	}
	return true, nil
}

// send - sends an event to the mqtt.
func (target *MQTTTarget) send(eventData event.Event) error {
	objectName, err := url.QueryUnescape(eventData.S3.Object.Key)
	if err != nil {
		return err
	}
	key := eventData.S3.Bucket.Name + "/" + objectName

	data, err := json.Marshal(event.Log{EventName: eventData.EventName, Key: key, Records: []event.Event{eventData}})
	if err != nil {
		return err
	}