// creates a skipper.SettingsSource instance.
// expects an instance of the etcd client, a filter registry and a settings dispatcher.
func MakeSource(
dc skipper.DataClient,
mwr skipper.FilterRegistry,
sd skipper.SettingsDispatcher) skipper.SettingsSource {
// create initial empty settings:
sd.Push() <- &settings{route.New()}
s := &source{sd}
go func() {
for {
data := <-dc.Receive()
ss, err := processRaw(data, mwr)
if err != nil {
log.Println(err)
continue
}
s.dispatcher.Push() <- ss
}
}()
return s
}
func MakeSettings(u string, filters []skipper.Filter, shunt bool) *Settings {
up, _ := url.Parse(u)
rt := route.New()
b := &Backend{up.Scheme, up.Host, shunt}
r := &Route{b, filters}
rt.AddRoute("Path(\"/hello/<v>\")", r)
return &Settings{rt}
}
func NewExpRouter() *ExpRouter {
return &ExpRouter{
r: route.New(),
}
}