func (r *AccessLogRecord) Emit(e emitter.Emitter) {
if r.RouteEndpoint.ApplicationId != "" {
b := r.makeRecord()
message := b.String()
log.Debugf("Logging to the loggregator: %s", message)
e.Emit(r.RouteEndpoint.ApplicationId, message)
}
}
func (r *Router) SubscribeUnregister() {
r.subscribeRegistry("router.unregister", func(registryMessage *registryMessage) {
log.Debugf("Got router.unregister: %v", registryMessage)
for _, uri := range registryMessage.Uris {
r.registry.Unregister(
uri,
makeRouteEndpoint(registryMessage),
)
}
})
}
func (r *AccessLogRecord) Emit(e emitter.Emitter) {
if r.RouteEndpoint == nil {
return
}
if r.RouteEndpoint.ApplicationId == "" {
return
}
recordBuffer := r.makeRecord()
message := recordBuffer.String()
log.Debugf("Logging to the loggregator: %s", message)
e.Emit(r.RouteEndpoint.ApplicationId, message)
}
func (r *Router) flushApps(t time.Time) {
x := r.registry.ActiveSince(t)
y, err := json.Marshal(x)
if err != nil {
log.Warnf("flushApps: Error marshalling JSON: %s", err)
return
}
b := bytes.Buffer{}
w := zlib.NewWriter(&b)
w.Write(y)
w.Close()
z := b.Bytes()
log.Debugf("Active apps: %d, message size: %d", len(x), len(z))
r.mbusClient.Publish("router.active_apps", z)
}