func (c *commandStrategy) msgBroadcast() error {
c.app.RWMutex.RLock()
defer c.app.RWMutex.RUnlock()
var id string
content := c.body["content"]
logging.Debug("Sending message broadcast from %s", c.app.Manifest.InstanceId)
if id_, ok := getString(c.body, "id"); ok {
id = id_
} else {
return errors.New("No id found")
}
msg_archive.RecordMsg(c.app, id)
toSend := make(jsonData)
toSend["fromInstanceId"] = c.app.Manifest.InstanceId
toSend["id"] = id
toSend["content"] = content
for _, cpb := range c.app.Manifest.Capabilities {
for _, dep := range registry.GetDependents(cpb) {
dep.Send("MSG_BROADCAST", toSend)
}
}
return nil
}
func sendDependencyNotice(a *app.App) {
// notify everyone who depends on us
for _, cpb := range a.Manifest.Capabilities {
for _, dependent := range registry.GetDependents(cpb) {
body := make(jsonData)
inner := make(jsonData)
inner[a.Manifest.InstanceId] = a.StatusString()
body[cpb.Name] = inner
dependent.Send("APP_DEPENDENCY", body)
}
}
}