func helpCmd(c *beanstalk.Conn) {
printUsageInfo()
fmt.Println("\nAvailable tube actions:")
fmt.Println("- info")
fmt.Println("- kick [bound]")
fmt.Println("- delete all|{id}")
fmt.Println("- put {data} [pri] [delay] [ttr]")
if c != nil {
tubes, _ := c.ListTubes()
fmt.Printf("\nAvailable tubes: %s\n", strings.Join(tubes, " | "))
}
fmt.Println("\nGlobal args:")
fmt.Println("-b=127.0.0.1:11300\tBeanstalkd [addr]:port")
fmt.Println("")
}
func (this *Beanstalkd) selectTubes(conn *beanstalk.Conn) *beanstalk.Tube {
tubes, err := conn.ListTubes()
if err != nil {
this.Log.Error("Could not retrieve list of tubes: %s", err.Error())
}
for _, tube := range tubes {
t := &beanstalk.Tube{conn, tube}
stats, err := t.Stats()
if err != nil {
this.Log.Error("Could not get stats for tube %s", t)
}
ready, _ := strconv.Atoi(stats["current-jobs-ready"])
watching, _ := strconv.Atoi(stats["current-watching"])
if ready > 0 && watching < this.MaxWatchers {
return t
}
}
return nil
}
