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using System.Security.Cryptography;
using System.Text.Json.Serialization;
using ArcaneLibs.Attributes;
using ArcaneLibs.Extensions;
namespace LibMatrix.EventTypes.Spec.State.Policy;
//spec
[MatrixEvent(EventName = EventId)] //spec
[MatrixEvent(EventName = "m.room.rule.server", Legacy = true)] //???
[MatrixEvent(EventName = "org.matrix.mjolnir.rule.server", Legacy = true)] //legacy
[FriendlyName(Name = "Server policy", NamePlural = "Server policies")]
public class ServerPolicyRuleEventContent : PolicyRuleEventContent {
public const string EventId = "m.policy.rule.server";
}
[MatrixEvent(EventName = EventId)] //spec
[MatrixEvent(EventName = "m.room.rule.user", Legacy = true)] //???
[MatrixEvent(EventName = "org.matrix.mjolnir.rule.user", Legacy = true)] //legacy
[FriendlyName(Name = "User policy", NamePlural = "User policies")]
public class UserPolicyRuleEventContent : PolicyRuleEventContent {
public const string EventId = "m.policy.rule.user";
}
[MatrixEvent(EventName = EventId)] //spec
[MatrixEvent(EventName = "m.room.rule.room", Legacy = true)] //???
[MatrixEvent(EventName = "org.matrix.mjolnir.rule.room", Legacy = true)] //legacy
[FriendlyName(Name = "Room policy", NamePlural = "Room policies")]
public class RoomPolicyRuleEventContent : PolicyRuleEventContent {
public const string EventId = "m.policy.rule.room";
}
public abstract class PolicyRuleEventContent : EventContent {
public PolicyRuleEventContent() => Console.WriteLine($"init policy {GetType().Name}");
private string? _reason;
/// <summary>
/// Entity this ban applies to, can use * and ? as globs.
/// Policy is invalid if entity is null
/// </summary>
[JsonPropertyName("entity")]
[FriendlyName(Name = "Entity")]
public string? Entity { get; set; }
private bool init;
/// <summary>
/// Reason this user is banned
/// </summary>
[JsonPropertyName("reason")]
[FriendlyName(Name = "Reason")]
public virtual string? Reason {
get =>
// Console.WriteLine($"Read policy reason: {_reason}");
_reason;
set =>
// Console.WriteLine($"Set policy reason: {value}");
// if(init)
// Console.WriteLine(string.Join('\n', Environment.StackTrace.Split('\n')[..5]));
// init = true;
_reason = value;
}
/// <summary>
/// Suggested action to take
/// </summary>
[JsonPropertyName("recommendation")]
[FriendlyName(Name = "Recommendation")]
public string? Recommendation { get; set; }
/// <summary>
/// Expiry time in milliseconds since the unix epoch, or null if the ban has no expiry.
/// </summary>
[JsonPropertyName("support.feline.policy.expiry.rev.2")] //stable prefix: expiry, msc pending
[TableHide]
public long? Expiry { get; set; }
//utils
/// <summary>
/// Readable expiry time, provided for easy interaction
/// </summary>
[JsonPropertyName("gay.rory.matrix_room_utils.readable_expiry_time_utc")]
[FriendlyName(Name = "Expires at")]
[TableHide]
public DateTime? ExpiryDateTime {
get => Expiry == null ? null : DateTimeOffset.FromUnixTimeMilliseconds(Expiry.Value).DateTime;
set {
if (value is not null)
Expiry = ((DateTimeOffset)value).ToUnixTimeMilliseconds();
}
}
public string GetDraupnir2StateKey() => Convert.ToBase64String(SHA256.HashData($"{Entity}{Recommendation}".AsBytes().ToArray()));
}
public static class PolicyRecommendationTypes {
/// <summary>
/// Ban this user
/// </summary>
public static string Ban = "m.ban";
/// <summary>
/// Mute this user
/// </summary>
public static string Mute = "support.feline.policy.recommendation_mute"; //stable prefix: m.mute, msc pending
}
// public class PolicySchemaDefinition {
// public required string Name { get; set; }
// public required bool Optional { get; set; }
//
// }
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