/// <summary>
/// Register a new Resource
/// </summary>
/// <param name="resource">Resource to register</param>
/// <returns></returns>
public Resource Register(Resource resource)
{
if (ContainsId(resource.ResourceId)) // Contains resource by Id
{
var existing = GetById(resource.ResourceId);
Logger.LogError("Attempted to register resource ID {0} which already exists", resource.ResourceId);
if (!(ResourceIdCollision?.Invoke(existing, resource)).GetValueOrDefault(false)
) // if FALSE or NULL, break -- otherwise override stop behavior
{
return(null);
}
}
if (ContainsFingerprint(resource.DataFingerprint)) // Contains resource by fingerprint
{
var existing = GetByFingerprint(resource.DataFingerprint);
Logger.LogError(
"Attempted to register resource {0} fingerprint {1} which already exists at resource {2}",
resource.ResourceId, resource.DataFingerprint, existing.ResourceId);
if (!(ResourceFingerprintCollision?.Invoke(existing, resource)).GetValueOrDefault(false)
) // if FALSE or NULL, break -- otherwise override stop behavior
{
return(null);
}
}
ResourcesById.TryAdd(resource.ResourceId, resource);
ResourcesByFingerprint.TryAdd(resource.DataFingerprint, resource);
Logger.LogDebug("Registered Resource {0} with fingerprint {1}", resource.ResourceId,
resource.DataFingerprint);
ResourceRegistered?.Invoke(this, resource);
return(resource);
}
public void On(ResourceRegistered e)
{
Id = e.ResourceId;
Name = e.Name;
}
