Event refactor

pwd/pwd.go

@@ -5,6 +5,7 @@ import (
 	"time"
 
 	"github.com/play-with-docker/play-with-docker/docker"
+	"github.com/play-with-docker/play-with-docker/event"
 	"github.com/play-with-docker/play-with-docker/pwd/types"
 	"github.com/play-with-docker/play-with-docker/storage"
 	"github.com/prometheus/client_golang/prometheus"
@@ -43,10 +44,10 @@ func init() {
 }
 
 type pwd struct {
-	docker    docker.DockerApi
-	tasks     SchedulerApi
-	broadcast BroadcastApi
-	storage   storage.StorageApi
+	docker  docker.DockerApi
+	tasks   SchedulerApi
+	event   event.EventApi
+	storage storage.StorageApi
 }
 
 type PWDApi interface {
@@ -76,8 +77,8 @@ type PWDApi interface {
 	ClientClose(client *types.Client)
 }
 
-func NewPWD(d docker.DockerApi, t SchedulerApi, b BroadcastApi, s storage.StorageApi) *pwd {
-	return &pwd{docker: d, tasks: t, broadcast: b, storage: s}
+func NewPWD(d docker.DockerApi, t SchedulerApi, e event.EventApi, s storage.StorageApi) *pwd {
+	return &pwd{docker: d, tasks: t, event: e, storage: s}
 }
 
 func (p *pwd) setGauges() {