// Send is used to send message to ygord. TODO: replace this by an sqschan.
func Send(message string) error {
log.Printf("send to ygord: %s", message)
if cfg.TestMode {
return nil
}
if cfg.YgordQueueName == "" {
return nil
}
client, err := sqs.NewClient(cfg.AWSAccessKeyID, cfg.AWSSecretAccessKey,
cfg.AWSRegionCode)
if err != nil {
return err
}
url, err := client.GetQueueURL(cfg.YgordQueueName)
if err != nil {
return err
}
err = client.SendMessage(url, sqs.SQSEncode(message))
if err != nil {
return err
}
return nil
}
// SendToChannelMinions sends a message to all the minions of the given
// channel.
func SendToChannelMinions(channel, msg string) {
client, err := sqs.NewClient(cfg.AWSAccessKeyID, cfg.AWSSecretAccessKey,
cfg.AWSRegionCode)
if err != nil {
Debug("error: " + err.Error())
return
}
channelCfg, exists := cfg.Channels[channel]
if !exists {
Debug("error: " + channel + " has no queue(s) configured")
return
}
urls, err := channelCfg.GetQueueURLs()
if err != nil {
Debug("error: unable to load queue URLs, " + err.Error())
return
}
// Send the same exact data to all this channel's minion.
for _, url := range urls {
if cfg.TestMode {
fmt.Printf("[SQS-SendToMinion] %s %s\n", url, msg)
continue
}
err := client.SendMessage(url, sqs.SQSEncode(msg))
if err != nil {
Debug("error sending to minion: " + err.Error())
continue
}
}
}
// SendToQueue sends a message to our friendly minion via its SQS queue.
func (srv *Server) SendToQueue(queueURL, msg string) {
srv.OutputQueue <- &OutputMessage{
Type: OutMsgTypeMinion,
QueueURL: queueURL,
Body: sqs.SQSEncode(msg),
}
}
// StartIRCOutgoingQueueWriter writes all the messages from the outgoing channel.
func StartIRCOutgoingQueueWriter(client *sqs.Client) (<-chan error, error) {
ch, errch, err := sqschan.Outgoing(client, cfg.IRCOutgoingQueueName)
if err != nil {
return nil, err
}
go func() {
for {
ch <- sqs.SQSEncode(<-IRCOutgoing)
}
}()
return errch, nil
}
// SendToChannelMinions sends a message to all the minions of the given
// channel.
func (srv *Server) SendToChannelMinions(channel, msg string) {
urls, err := srv.GetQueueURLsByChannel(channel)
if err != nil {
log.Printf("error: unable to load queue URLs, %s", err.Error())
return
}
// Send the same exact data to all this channel's minion.
for _, url := range urls {
srv.OutputQueue <- &OutputMessage{
Type: OutMsgTypeMinion,
QueueURL: url,
Body: sqs.SQSEncode(msg),
}
}
for _, client := range srv.GetClientsByChannel(channel) {
if client.IsAlive() {
client.Queue <- msg
} else {
srv.PurgeClient(client)
}
}
}