func (self *PiAssistant) StartService() {
for _, serviceConfi := range self.piAssiConf.ServicesConfig {
if serviceConfi.Autostart {
service := self.ServiceMgr.GetService(serviceConfi.ServiceId)
if service != nil {
startErr := service.StartService()
if startErr != nil {
l4g.Error("%s service start error: %v", service.GetServiceId(), startErr)
return
}
l4g.Info("%s start successful!", service.GetServiceId())
}
}
}
l4g.Info("Start services successful!")
// connect xmpp server
connectError := self.connectXmppServer()
if connectError != nil {
l4g.Error("Connect xmpp server error: %v", connectError)
return
}
l4g.Info("Xmpp is connected!")
self.connErrorHandler = xmpp.NewConnErrorHandler()
self.xmppClient.AddHandler(self.connErrorHandler)
self.chathandler = xmpp.NewChatHandler()
self.xmppClient.AddHandler(self.chathandler)
self.subscribeHandler = xmpp.NewSubscribeHandler()
self.xmppClient.AddHandler(self.subscribeHandler)
//make sure will receive roster and subscribe message
self.xmppClient.RequestRoster()
//make resource available
self.xmppClient.Send(&xmpp.Presence{})
stopService := false
for !stopService {
select {
case connEvent := <-self.connErrorHandler.GetEventCh():
self.handleConnErr(connEvent)
case event := <-self.chathandler.GetEventCh():
self.handle(event.Stanza.(*xmpp.Message))
case subsEvent := <-self.subscribeHandler.GetEventCh():
self.handleSubscribe(subsEvent.Stanza.(*xmpp.Presence))
case pushMsg := <-self.pushMsgCh:
self.handlePushMsg(pushMsg)
case <-self.stopCh:
stopService = true
}
}
}
func (self *PiAssistant) initServices() error {
for _, serviceConfi := range self.piAssiConf.ServicesConfig {
if serviceConfi.Autostart {
service := self.ServiceMgr.GetService(serviceConfi.ServiceId)
if service != nil {
initErr := service.Init(serviceConfi.ConfigRaw, self.pushMsgCh)
if initErr != nil {
return errors.New(fmt.Sprintf("%s init error: %v", service.GetServiceId(), initErr))
}
l4g.Info("%s initialize successful!", service.GetServiceId())
}
}
}
return nil
}