#nullable disable
namespace NadekoBot.Services;

public interface IStatsService
{
    /// <summary>
    ///     The author of the bot.
    /// </summary>
    string Author { get; }

    /// <summary>
    ///     The total amount of commands ran since startup.
    /// </summary>
    long CommandsRan { get; }

    /// <summary>
    ///     The amount of messages seen by the bot since startup.
    /// </summary>
    long MessageCounter { get; }

    /// <summary>
    ///     The rate of messages the bot sees every second.
    /// </summary>
    double MessagesPerSecond { get; }

    /// <summary>
    ///     The total amount of text channels the bot can see.
    /// </summary>
    long TextChannels { get; }

    /// <summary>
    ///     The total amount of voice channels the bot can see.
    /// </summary>
    long VoiceChannels { get; }

    /// <summary>
    ///     Gets for how long the bot has been up since startup.
    /// </summary>
    TimeSpan GetUptime();

    /// <summary>
    ///     Gets a formatted string of how long the bot has been up since startup.
    /// </summary>
    /// <param name="separator">The formatting separator.</param>
    string GetUptimeString(string separator = ", ");

    /// <summary>
    ///     Gets total amount of private memory currently in use by the bot, in Megabytes.
    /// </summary>
    double GetPrivateMemoryMegabytes();

    GuildInfo GetGuildInfoAsync(string name);
    Task<GuildInfo> GetGuildInfoAsync(ulong id);
}

public record struct GuildInfo
{
    public required string Name { get; init; }
    public required string IconUrl { get; init; }
    public required string Owner { get; init; }
    public required ulong OwnerId { get; init; }
    public required ulong Id { get; init; }
    public required int TextChannels { get; init; }
    public required int VoiceChannels { get; init; }
    public required DateTime CreatedAt { get; init; }
    public required IReadOnlyList<string> Features { get; init; }
    public required IReadOnlyList<Emote> Emojis { get; init; }
    public required IReadOnlyList<IRole> Roles { get; init; }
    public int MemberCount { get; init; }
}