public static async Task <DeviceScopeIdentitiesCache> Create(
IServiceIdentityHierarchy serviceIdentityHierarchy,
IServiceProxy serviceProxy,
IKeyValueStore <string, string> encryptedStorage,
TimeSpan refreshRate,
TimeSpan refreshDelay,
TimeSpan initializationRefreshDelay)
{
Preconditions.CheckNotNull(serviceProxy, nameof(serviceProxy));
Preconditions.CheckNotNull(encryptedStorage, nameof(encryptedStorage));
Preconditions.CheckNotNull(serviceIdentityHierarchy, nameof(serviceIdentityHierarchy));
var identityStore = new ServiceIdentityStore(encryptedStorage);
IDictionary <string, StoredServiceIdentity> cache = await identityStore.ReadCacheFromStore(encryptedStorage, serviceIdentityHierarchy.GetActorDeviceId());
// Populate the serviceIdentityHierarchy
foreach (KeyValuePair <string, StoredServiceIdentity> kvp in cache)
{
await kvp.Value.ServiceIdentity.ForEachAsync(serviceIdentity => serviceIdentityHierarchy.AddOrUpdate(serviceIdentity));
}
var deviceScopeIdentitiesCache = new DeviceScopeIdentitiesCache(serviceIdentityHierarchy, serviceProxy, identityStore, refreshRate, refreshDelay, initializationRefreshDelay, cache.Count > 0);
Events.Created();
return(deviceScopeIdentitiesCache);
}
