feat(event): add store in actor

app/actor/event/store/actor.go

@@ -0,0 +1,42 @@
+package store
+
+import (
+	"context"
+	"time"
+
+	"okp4/nemeton-leaderboard/app/event"
+
+	"github.com/asynkron/protoactor-go/actor"
+	"github.com/rs/zerolog/log"
+)
+
+type Actor struct {
+	mongoURI   string
+	dbName     string
+	eventStore *event.Store
+}
+
+func NewActor(mongoURI, dbName string) *Actor {
+	return &Actor{
+		mongoURI: mongoURI,
+		dbName:   dbName,
+	}
+}
+
+func (a *Actor) Receive(ctx actor.Context) {
+	switch ctx.Message().(type) {
+	case *actor.Started:
+		a.handleStart()
+	}
+}
+
+func (a *Actor) handleStart() {
+	ctx, cancelFn := context.WithTimeout(context.Background(), time.Second)
+	defer cancelFn()
+
+	store, err := event.NewStore(ctx, a.mongoURI, a.dbName)
+	if err != nil {
+		log.Fatal().Err(err).Str("uri", a.mongoURI).Str("db", a.dbName).Msg("❌ Couldn't create event store")
+	}
+	a.eventStore = store
+}