/// <summary>
/// Creates a new <see cref="UserState{TState}"/> object.
/// </summary>
/// <param name="storage">The storage provider to use.</param>
/// <param name="settings">The state persistance options to use.</param>
public UserState(IStorage storage, StateSettings settings = null) :
base(storage,
PropertyName,
(context) => $"user/{context.Activity.ChannelId}/{context.Activity.From.Id}",
settings)
{
}
/// <summary>
/// Creates a new <see cref="BotState{TState}"/> middleware object.
/// </summary>
/// <param name="name">The name to use to load or save the state object.</param>
/// <param name="storage">The storage provider to use.</param>
/// <param name="settings">The state persistance options to use.</param>
public BotState(IStorage storage, string propertyName, Func <ITurnContext, string> keyDelegate, StateSettings settings = null)
{
_storage = storage ?? throw new ArgumentNullException(nameof(storage));
_propertyName = propertyName ?? throw new ArgumentNullException(nameof(propertyName));
_keyDelegate = keyDelegate ?? throw new ArgumentNullException(nameof(keyDelegate));
_settings = settings ?? new StateSettings();
}
/// <summary>
/// Creates a new <see cref="ConversationState{TState}"/> object.
/// </summary>
/// <param name="storage">The storage provider to use.</param>
/// <param name="settings">The state persistance options to use.</param>
public ConversationState(IStorage storage, StateSettings settings = null) :
base(storage, PropertyName,
(context) => $"conversation/{context.Activity.ChannelId}/{context.Activity.Conversation.Id}",
settings)
{
}