Handeling websocket disconnect

internal/dispatcher/dispatcher.go

@@ -22,6 +22,8 @@ type Dispatcher struct {
 
 	extensions message.Extensions
 
+	advice atomic.Value
+
 	//map requestID
 	pendingSubs   map[string]chan error //todo wrap in structure
 	pendingSubsMu sync.Mutex
@@ -103,6 +105,19 @@ func (d *Dispatcher) dispatchMessage(msg *message.Message) {
 	if message.IsMetaMessage(msg) {
 		//handle it
 		switch msg.Channel {
+		case message.MetaConnect:
+			if msg.Advice.Reconnect == message.ReconnectNone {
+				d.Disconnect()
+				log.Println("Websocket terminated")
+				return
+			}
+			log.Println("Websocket terminated: reconnecting")
+			d.Connect()
+			subsList := d.store.GetAll()
+			for i := range subsList {
+				sub := subsList[i]
+				d.Subscribe(sub.Name())
+			}
 		case message.MetaSubscribe:
 			//handle MetaSubscribe resp
 			d.pendingSubsMu.Lock()

internal/store/subscription.go

@@ -84,6 +84,19 @@ func (s *SubscriptionsStore) RemoveAll() {
 	s.mutex.Unlock()
 }
 
+func (s *SubscriptionsStore) GetAll() []*subscription.Subscription {
+	s.mutex.Lock()
+	subsList := make([]*subscription.Subscription, 0)
+	for i := range s.subs {
+		//close all listeners
+		for j := range s.subs[i] {
+			subsList = append(subsList, s.subs[i][j])
+		}
+	}
+	s.mutex.Unlock()
+	return subsList
+}
+
 // Count return the number of subscriptions associated with the specified channel
 func (s *SubscriptionsStore) Count(channel string) int {
 	return len(s.Match(channel))

internal/store/subscription_test.go

@@ -1,7 +1,7 @@
 package store
 
 import (
-	"github.com/thesyncim/faye/subscription"
+	"gitea.watsonlabs.net/watsonb8/fayec/subscription"
 	"reflect"
 	"testing"
 )