using System.Threading;
using System.Threading.Tasks;

namespace RudderSdk.Core;

/// <summary>Session of a scenario battle-pass node.</summary>
public sealed class BattlePassSession
{
    internal BattlePassSession(ScenarioNodeContext context) => Context = context;

    /// <summary>Underlying node context.</summary>
    public ScenarioNodeContext Context { get; }

    /// <summary>Node id.</summary>
    public string Id => Context.NodeId;

    /// <summary>Reads a typed value from the node data.</summary>
    public T Get<T>(string key, T defaultValue = default!) => Context.Get(key, defaultValue);

    /// <summary>Advances the run through the onLevelUp handle.</summary>
    public Task LevelUpAsync(CancellationToken cancellationToken = default) => Context.CompleteAsync("onLevelUp", cancellationToken);

    /// <summary>Advances the run through the onLevelUp handle (fire-and-forget).</summary>
    public void LevelUp() => Context.Complete("onLevelUp");

    /// <summary>Advances the run through the onMaxLevel handle.</summary>
    public Task MaxLevelAsync(CancellationToken cancellationToken = default) => Context.CompleteAsync("onMaxLevel", cancellationToken);

    /// <summary>Advances the run through the onMaxLevel handle (fire-and-forget).</summary>
    public void MaxLevel() => Context.Complete("onMaxLevel");

    /// <summary>Advances the run through the onPremiumPurchase handle.</summary>
    public Task PremiumPurchaseAsync(CancellationToken cancellationToken = default) => Context.CompleteAsync("onPremiumPurchase", cancellationToken);

    /// <summary>Advances the run through the onPremiumPurchase handle (fire-and-forget).</summary>
    public void PremiumPurchase() => Context.Complete("onPremiumPurchase");

    /// <summary>Advances the run through the onComplete handle.</summary>
    public Task CompleteAsync(CancellationToken cancellationToken = default) => Context.CompleteAsync("onComplete", cancellationToken);

    /// <summary>Advances the run through the onComplete handle (fire-and-forget).</summary>
    public void Complete() => Context.Complete("onComplete");
}