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package main
import (
"encoding/json"
"time"
log "github.com/Sirupsen/logrus"
"github.com/kr/beanstalk"
)
// beanstalkd, the message queue
type Queue struct {
Conn *beanstalk.Conn
Tube *beanstalk.Tube
}
func (app *Queue) newBeanstalkd() error {
//conn, err := beanstalk.Dial("tcp", "192.168.122.1:11300")
conn, err := beanstalk.Dial("tcp", "127.0.0.1:11300")
if err != nil {
return err
}
app.Conn = conn
app.Tube = &beanstalk.Tube{conn, "gospelchor"}
return nil
}
func (app *Queue) sendMessage() error {
msg, err := json.Marshal(true)
if err != nil {
return err
}
_, err = app.Tube.Put(msg, 1, 1, time.Minute)
if err != nil {
return err
}
return nil
}
func main() {
app := Queue{}
err := app.newBeanstalkd()
if err != nil {
log.WithFields(
log.Fields{
"error": err,
},
).Fatal("cannot connect to beanstalkd")
}
// closes the connection to the beanstalkd server on exit
defer func() {
app.Conn.Close()
}()
if err := app.sendMessage(); err != nil {
app.Conn.Close()
log.WithFields(
log.Fields{
"error": err,
},
).Fatal("sending message to beanstalkd failed")
}
}
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