/// <summary>
/// Creates a new state set.
/// </summary>
/// <param name="identity">The identity of the caller.</param>
/// <param name="settings">The state set settings.</param>
/// <param name="cancellationToken">The cancellation token for the request.</param>
/// <returns>
/// A new <see cref="StateSet"/>.
/// </returns>
protected override async Task <StateSet> CreateStateSet(ClaimsPrincipal identity, StateSetSettings settings, CancellationToken cancellationToken)
{
if (settings == null)
{
throw new ArgumentNullException(nameof(settings));
}
var stateSet = new StateSet(settings.Name, settings.Description, settings.States);
if (!_stateSets.TryAdd(settings.Name, stateSet))
{
throw new ArgumentException(Resources.Error_StateSetAlreadyExists, nameof(settings));
}
await RedisStateSet.Save(this, stateSet, true, cancellationToken).ConfigureAwait(false);
return(stateSet);
}
/// <summary>
/// Updates an existing state set.
/// </summary>
/// <param name="identity">The identity of the caller.</param>
/// <param name="name">The name of the state set.</param>
/// <param name="settings">The state set settings.</param>
/// <param name="cancellationToken">The cancellation token for the request.</param>
/// <returns>
/// The updated <see cref="StateSet"/>.
/// </returns>
protected override async Task <StateSet> UpdateStateSet(ClaimsPrincipal identity, string name, StateSetSettings settings, CancellationToken cancellationToken)
{
if (name == null)
{
throw new ArgumentNullException(nameof(name));
}
if (settings == null)
{
throw new ArgumentNullException(nameof(settings));
}
var stateSet = new StateSet(name, settings.Description, settings.States);
if (!_stateSets.ContainsKey(name))
{
throw new ArgumentException(Resources.Error_StateSetDoesNotExist, nameof(name));
}
_stateSets[name] = stateSet;
await RedisStateSet.Save(this, stateSet, false, cancellationToken).ConfigureAwait(false);
return(stateSet);
}