// PushHandler adds a new ibm handler to our list. This is usually triggered
// when an external entity (like Electron) connects to the service, and we can
// safely send Gregor information to it
func (g *gregorHandler) PushHandler(handler libkb.GregorInBandMessageHandler) {
g.Lock()
defer g.Unlock()
g.G().Log.Debug("pushing inband handler %s to position %d", handler.Name(), len(g.ibmHandlers))
g.ibmHandlers = append(g.ibmHandlers, handler)
// Only try replaying if we are logged in, it's possible that a handler can
// attach before that is true (like if we start the service logged out and
// Electron connects)
if g.IsConnected() {
if _, err := g.replayInBandMessages(context.TODO(), gregor1.IncomingClient{Cli: g.cli},
time.Time{}, handler); err != nil {
g.Errorf("replayInBandMessages on PushHandler failed: %s", err)
}
}
}
