89 lines
No EOL
3.5 KiB
C#
89 lines
No EOL
3.5 KiB
C#
using System.ComponentModel;
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using System.Diagnostics;
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using System.Runtime.InteropServices;
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using System.Text.Json;
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using App.Metrics;
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using Catalogger.Backend.Cache;
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using Catalogger.Backend.Cache.InMemoryCache;
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using Catalogger.Backend.Database;
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using Catalogger.Backend.Extensions;
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using Humanizer;
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using Microsoft.EntityFrameworkCore;
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using Remora.Commands.Attributes;
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using Remora.Commands.Groups;
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using Remora.Discord.API.Abstractions.Objects;
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using Remora.Discord.API.Abstractions.Rest;
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using Remora.Discord.API.Objects;
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using Remora.Discord.Commands.Contexts;
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using Remora.Discord.Commands.Extensions;
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using Remora.Discord.Commands.Feedback.Services;
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using Remora.Discord.Commands.Services;
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using Remora.Discord.Extensions.Embeds;
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using Remora.Discord.Gateway;
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using Remora.Results;
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using IClock = NodaTime.IClock;
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using IResult = Remora.Results.IResult;
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namespace Catalogger.Backend.Bot.Commands;
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[Group("catalogger")]
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public class MetaCommands(
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IClock clock,
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IMetrics metrics,
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DiscordGatewayClient client,
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IFeedbackService feedbackService,
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ContextInjectionService contextInjection,
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IInviteCache inviteCache,
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GuildCache guildCache,
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ChannelCache channelCache,
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IDiscordRestChannelAPI channelApi) : CommandGroup
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{
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[Command("ping")]
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[Description("Ping pong! See the bot's latency")]
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public async Task<IResult> PingAsync()
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{
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var t1 = clock.GetCurrentInstant();
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var msg = await feedbackService.SendContextualAsync("...").GetOrThrow();
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var elapsed = clock.GetCurrentInstant() - t1;
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var process = Process.GetCurrentProcess();
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var memoryUsage = process.WorkingSet64;
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var embed = new EmbedBuilder()
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.WithColour(DiscordUtils.Purple)
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.WithFooter($"{RuntimeInformation.FrameworkDescription} on {RuntimeInformation.RuntimeIdentifier}")
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.WithCurrentTimestamp();
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embed.AddField("Ping", $"Gateway: {client.Latency.Humanize()}\nAPI: {elapsed.ToTimeSpan().Humanize()}",
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inline: true);
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embed.AddField("Memory usage", memoryUsage.Bytes().Humanize(), inline: true);
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var messagesReceived = metrics.Snapshot.GetForContext("Bot").Meters
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.FirstOrDefault(m => m.MultidimensionalName == CataloggerMetrics.MessagesReceived.Name)?.Value;
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if (messagesReceived != null)
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embed.AddField("Messages received", $"{messagesReceived.OneMinuteRate * 60:F1}/m", true);
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var messageCount = metrics.Snapshot.GetForContext("Bot").Gauges
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.FirstOrDefault(m => m.MultidimensionalName == CataloggerMetrics.MessagesStored.Name)?.Value ?? 0;
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embed.AddField("Numbers",
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$"{messageCount:N0} messages from {guildCache.Size:N0} servers\nCached {channelCache.Size:N0} channels",
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inline: false);
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IEmbed[] embeds = [embed.Build().GetOrThrow()];
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return (Result)await channelApi.EditMessageAsync(msg.ChannelID, msg.ID, content: "", embeds: embeds);
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}
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[Command("debug-invites")]
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[Description("Show a representation of this server's invites")]
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public async Task<IResult> DebugInvitesAsync()
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{
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if (contextInjection.Context is not IInteractionCommandContext ctx) throw new CataloggerError("No context");
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if (!ctx.TryGetGuildID(out var guildId)) throw new CataloggerError("No guild ID in context");
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var invites = await inviteCache.TryGetAsync(guildId);
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var text = invites.Select(i => $"{i.Code} in {i.Channel?.ID.Value}");
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return await feedbackService.SendContextualAsync(string.Join("\n", text));
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}
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} |