55 lines
2 KiB
C#
55 lines
2 KiB
C#
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using Catalogger.Backend.Cache.InMemoryCache;
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using Catalogger.Backend.Database;
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using Catalogger.Backend.Database.Queries;
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using Catalogger.Backend.Extensions;
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using Catalogger.Backend.Services;
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using Remora.Discord.API.Abstractions.Gateway.Events;
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using Remora.Discord.Extensions.Embeds;
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using Remora.Discord.Gateway.Responders;
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using Remora.Results;
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namespace Catalogger.Backend.Bot.Responders.Channels;
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public class ChannelDeleteResponder(
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ILogger logger,
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DatabaseContext db,
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ChannelCache channelCache,
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WebhookExecutorService webhookExecutor) : IResponder<IChannelDelete>
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{
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private readonly ILogger _logger = logger.ForContext<ChannelDeleteResponder>();
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public async Task<Result> RespondAsync(IChannelDelete evt, CancellationToken ct = default)
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{
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if (!evt.GuildID.IsDefined())
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{
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_logger.Debug("Deleted channel {ChannelId} is not in a guild", evt.ID);
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return Result.Success;
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}
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if (!channelCache.TryGet(evt.ID, out var channel))
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{
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_logger.Information("Deleted channel {ChannelId} not found in the cache", evt.ID);
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channelCache.Remove(evt.GuildID.OrDefault(), evt.ID, out _);
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return Result.Success;
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}
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var guildConfig = await db.GetGuildAsync(evt.GuildID.Value, ct);
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var embed = new EmbedBuilder()
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.WithTitle("Channel deleted")
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.WithColour(DiscordUtils.Red)
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.WithFooter($"ID: {evt.ID}")
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.WithCurrentTimestamp()
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.WithDescription($"**Name:** {channel.Name.Value}");
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if (channel.ParentID.IsDefined(out var parentId) && channelCache.TryGet(parentId.Value, out var category))
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embed.Description += $"\n**Category:** {category.Name}";
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else
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embed.Description += "\n**Category:** (none)";
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if (channel.Topic.IsDefined(out var topic))
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embed.AddField("Description", topic);
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await webhookExecutor.QueueLogAsync(guildConfig, LogChannelType.ChannelDelete, embed.Build().GetOrThrow());
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return Result.Success;
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}
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}
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