Add xmpp ping periodically in order to keep connection alive.

conf/app.conf

@@ -2,10 +2,12 @@ appname = DataHouse
 httpport = 8080
 runmode = dev
 
-mysqluser = "root"
+database  = mysql
-mysqlpass = "toto"
+mysqluser = "datahouse_user"
+mysqlpass = "datahouse_user_password"
 mysqlurls = "127.0.0.1"
-mysqldb   = "orm_test"
+mysqldb   = "datahouse"
+row_limit = 100000
 
 sessionon = true
 SessionProvider = memory
@@ -17,4 +19,5 @@ SessionCookieLifeTime = 3600
 JID = test@kingpenguin.tk
 PWD = test
 PORT = 5222
-XMPP_DEBUG = false
+TIMER_PING = 60
+XMPP_DEBUG = true

main.go

@@ -62,7 +62,7 @@ func main() {
 	time.Sleep(1 * time.Second)
 	models.ChanRuns <- watchlog.EndRun
 	time.Sleep(1 * time.Second)
-	models.ChanRuns <- xmpp_manager.EndRun
+	go xmpp_manager.Run()
 
 	beego.Run()
 }
@@ -72,10 +72,6 @@ func reborn() {
 		action := <-models.ChanRuns
 
 		switch action {
-		case xmpp_manager.EndRun:
-			go xmpp_manager.Run()
-			log.Info("XMPP Started")
-
 		case watchlog.EndRun:
 			go watchlog.Run()
 			log.Info("Watchlog Started")

xmpp/xmpp.go

@@ -1,10 +1,12 @@
 package xmpp_manager
 
 import (
+	"strconv"
+	"time"
+
 	"github.com/astaxie/beego"
 	"github.com/astaxie/beego/logs"
 
-	"git.kingpenguin.tk/chteufleur/datahouse.git/models"
 	"git.kingpenguin.tk/chteufleur/datahouse.git/models/relay"
 	"git.kingpenguin.tk/chteufleur/datahouse.git/models/variables"
 	"git.kingpenguin.tk/chteufleur/go-xmpp.git/src/xmpp"
@@ -26,8 +28,6 @@ const (
 	Type_unsubscribed = "unsubscribed"
 	Type_probe        = "probe"
 	Type_error        = "error"
-
-	EndRun = "EndRunXMPP"
 )
 
 var (
@@ -41,12 +41,20 @@ var (
 	stream = new(xmpp.Stream)
 	client = new(xmpp.XMPP)
 
+	ping                 = false
+	pingId         int64 = 0
+	timerDoPing, _       = beego.AppConfig.Int("TIMER_PING")
+
 	Debug = false
 )
 
 func init() {
 	log.SetLogger(variables.LogType, variables.LogParams)
 	Debug = beego.AppConfig.String("XMPP_DEBUG") == "true"
+	if timerDoPing < 30 {
+		timerDoPing = 30
+	}
+	go doPing()
 }
 
 func must(v interface{}, err error) interface{} {
@@ -59,6 +67,7 @@ func must(v interface{}, err error) interface{} {
 func Run() {
 	// Create stream and configure it as a component connection.
 	log.Info("XMPP Run()")
+
 	jid = must(xmpp.ParseJID(JidStr)).(xmpp.JID)
 	addrs, err := xmpp.HomeServerAddrs(jid)
 	if err == nil && len(addrs) > 0 {
@@ -66,13 +75,19 @@ func Run() {
 		client = must(xmpp.NewClientXMPP(stream, jid, passwdStr, &xmpp.ClientConfig{InsecureSkipVerify: true})).(*xmpp.XMPP)
 
 		mainXMPP()
+		time.Sleep(1 * time.Second)
 	}
 	log.Debug("xmpp.Run Ended")
-	models.ChanRuns <- EndRun
+	go Run()
 }
 
 func mainXMPP() {
-	SendPresence(Status_online, Type_available, "")
+	defer func() {
+		ping = false
+		log.Debug("mainXMPP Ended")
+	}()
+	SendPresence(Status_online, Type_available, "DataHouse")
+	ping = true
 
 	for x := range client.In {
 		switch v := x.(type) {
@@ -90,14 +105,22 @@ func mainXMPP() {
 			log.Info("recv: %v", x)
 		}
 	}
+}
 
-	// Send deconnexion
+func doPing() {
-	SendPresence(Status_offline, Type_unavailable, "")
+	for {
-	log.Debug("mainXMPP Ended")
+		if ping {
+			iq := &xmpp.Iq{Id: strconv.FormatInt(pingId, 10), Type: xmpp.IQTypeGet, To: jid.Domain, From: jid.Full()}
+			iq.PayloadEncode(&xmpp.Ping{})
+			client.Out <- iq
+			pingId++
+		}
+		time.Sleep(time.Duration(timerDoPing) * time.Second)
+	}
 }
 
 func SendPresence(status, tpye, message string) {
-	client.Out <- xmpp.Presence{From: jid.Domain, Show: status, Type: tpye, Status: message}
+	client.Out <- xmpp.Presence{From: jid.Full(), Show: status, Type: tpye, Status: message}
 }
 
 func SendMessage(to, subject, message string) {