OrgGo/mqttcli
1
0
Fork 0
mirror of https://github.com/shirou/mqttcli.git synced 2025-04-28 13:48:50 +08:00
Code Issues Projects Releases Wiki Activity

not subscribe if publish or subscribe not set.

Browse Source
This commit is contained in:
Shirou WAKAYAMA 2015-04-03 18:31:24 +09:00
parent c4ca530d38
commit 5da1819b94
1 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
mqtt.go
View File

@ -59,10 +59,12 @@ func (m *MQTTClient) Disconnect() error {
func (m *MQTTClient) SubscribeOnConnect(client *MQTT.Client) {
log.Infof("client connected")
token := client.SubscribeMultiple(m.Subscribed, m.onMessageReceived)
token.Wait()
if token.Error() != nil {
log.Error(token.Error())
if len(m.Subscribed) > 0 {
token := client.SubscribeMultiple(m.Subscribed, m.onMessageReceived)
token.Wait()
if token.Error() != nil {
log.Error(token.Error())
}
}
}
@ -71,7 +73,7 @@ func (m *MQTTClient) ConnectionLost(client *MQTT.Client, reason error) {
}
func (m *MQTTClient) onMessageReceived(client *MQTT.Client, message MQTT.Message) {
log.Infof("topic:%s / msg:%s", message.Topic(), message.Payload())
log.Infof("topic:%s / msg:%s", message.Topic(), message.Payload())
fmt.Println(string(message.Payload()))
}