// calculateDeliveryServiceState calculates the state of delivery services from the new cache state data `cacheState` and the CRConfig data `deliveryServiceServers` and puts the calculated state in the outparam `deliveryServiceStates`
func calculateDeliveryServiceState(deliveryServiceServers map[enum.DeliveryServiceName][]enum.CacheName, states peer.CRStatesThreadsafe) {
deliveryServices := states.GetDeliveryServices()
for deliveryServiceName, deliveryServiceState := range deliveryServices {
if _, ok := deliveryServiceServers[deliveryServiceName]; !ok {
// log.Errorf("CRConfig does not have delivery service %s, but traffic monitor poller does; skipping\n", deliveryServiceName)
continue
}
deliveryServiceState.IsAvailable = false
deliveryServiceState.DisabledLocations = []enum.CacheName{} // it's important this isn't nil, so it serialises to the JSON `[]` instead of `null`
for _, server := range deliveryServiceServers[deliveryServiceName] {
if states.GetCache(server).IsAvailable {
deliveryServiceState.IsAvailable = true
} else {
deliveryServiceState.DisabledLocations = append(deliveryServiceState.DisabledLocations, server)
}
}
deliveryServices[deliveryServiceName] = deliveryServiceState
}
states.SetDeliveryServices(deliveryServices)
}
// calculateDeliveryServiceState calculates the state of delivery services from the new cache state data `cacheState` and the CRConfig data `deliveryServiceServers` and puts the calculated state in the outparam `deliveryServiceStates`
func calculateDeliveryServiceState(deliveryServiceServers map[string][]string, states peer.CRStatesThreadsafe) {
deliveryServices := states.GetDeliveryServices()
for deliveryServiceName, deliveryServiceState := range deliveryServices {
if _, ok := deliveryServiceServers[deliveryServiceName]; !ok {
// log.Errorf("CRConfig does not have delivery service %s, but traffic monitor poller does; skipping\n", deliveryServiceName)
continue
}
deliveryServiceState.IsAvailable = false
deliveryServiceState.DisabledLocations = nil
for _, server := range deliveryServiceServers[deliveryServiceName] {
if states.GetCache(server).IsAvailable {
deliveryServiceState.IsAvailable = true
} else {
deliveryServiceState.DisabledLocations = append(deliveryServiceState.DisabledLocations, server)
}
}
deliveryServices[deliveryServiceName] = deliveryServiceState
}
states.SetDeliveryServices(deliveryServices)
}