@Octol1ttle сказал пушнуть ну я пушнул :(

Boyfriend.cs

@@ -77,7 +77,8 @@ public class Boyfriend {
                         .AddHostedService<GuildUpdateService>()
                         .AddCommandTree()
                         .WithCommandGroup<BanCommandGroup>()
-                        .WithCommandGroup<KickCommandGroup>();
+                        .WithCommandGroup<KickCommandGroup>()
+                        .WithCommandGroup<MuteCommandGroup>();
                     var responderTypes = typeof(Boyfriend).Assembly
                         .GetExportedTypes()
                         .Where(t => t.IsResponder());

Commands/MuteCommandGroup.cs

@@ -0,0 +1,246 @@
+using System.ComponentModel;
+using System.Text;
+using Boyfriend.Services;
+using Boyfriend.Services.Data;
+using Remora.Commands.Attributes;
+using Remora.Commands.Groups;
+using Remora.Discord.API.Abstractions.Objects;
+using Remora.Discord.API.Abstractions.Rest;
+using Remora.Discord.API.Objects;
+using Remora.Discord.Commands.Conditions;
+using Remora.Discord.Commands.Contexts;
+using Remora.Discord.Commands.Extensions;
+using Remora.Discord.Commands.Feedback.Services;
+using Remora.Discord.Extensions.Embeds;
+using Remora.Discord.Extensions.Formatting;
+using Remora.Results;
+
+// ReSharper disable ClassNeverInstantiated.Global
+// ReSharper disable UnusedMember.Global
+
+namespace Boyfriend.Commands;
+
+/// <summary>
+///     Handles commands related to mute management: /mute and unmute.
+/// </summary>
+public class MuteCommandGroup : CommandGroup {
+    private readonly IDiscordRestChannelAPI _channelApi;
+    private readonly ICommandContext        _context;
+    private readonly GuildDataService       _dataService;
+    private readonly FeedbackService        _feedbackService;
+    private readonly IDiscordRestGuildAPI   _guildApi;
+    private readonly IDiscordRestUserAPI    _userApi;
+    private readonly UtilityService         _utility;
+
+    public MuteCommandGroup(
+        ICommandContext context,         IDiscordRestChannelAPI channelApi, GuildDataService    dataService,
+        FeedbackService feedbackService, IDiscordRestGuildAPI   guildApi,   IDiscordRestUserAPI userApi,
+        UtilityService  utility) {
+        _context = context;
+        _channelApi = channelApi;
+        _dataService = dataService;
+        _feedbackService = feedbackService;
+        _guildApi = guildApi;
+        _userApi = userApi;
+        _utility = utility;
+    }
+
+    /// <summary>
+    ///     A slash command that mutes a Discord user with the specified reason.
+    /// </summary>
+    /// <param name="target">The user to mute.</param>
+    /// <param name="duration">The duration for this mute. The user will be automatically unmuted after this duration.</param>
+    /// <param name="reason">
+    ///     The reason for this mute. Must be encoded with <see cref="Extensions.EncodeHeader" /> when passed to
+    ///     <see cref="IDiscordRestGuildAPI.ModifyGuildMemberAsync" />.
+    /// </param>
+    /// <returns>
+    ///     A feedback sending result which may or may not have succeeded. A successful result does not mean that the user
+    ///     was muted and vice-versa.
+    /// </returns>
+    /// <seealso cref="UnmuteUserAsync" />
+    [Command("mute", "мут")]
+    [RequireContext(ChannelContext.Guild)]
+    [RequireDiscordPermission(DiscordPermission.ModerateMembers)]
+    [RequireBotDiscordPermissions(DiscordPermission.ModerateMembers)]
+    [Description("мутит друга <3")]
+    public async Task<Result> MuteUserAsync(
+        [Description("друг которого нужно замутить ПОТОМУ-ЧТО ОН ЗАЕБАЛ")] IUser target,
+        [Description("причина зачем мутить друга (пиши заебал)")] string reason,
+        TimeSpan duration) {
+        // Data checks
+        if (!_context.TryGetGuildID(out var guildId))
+            return Result.FromError(new ArgumentNullError(nameof(guildId)));
+        if (!_context.TryGetUserID(out var userId))
+            return Result.FromError(new ArgumentNullError(nameof(userId)));
+        if (!_context.TryGetChannelID(out var channelId))
+            return Result.FromError(new ArgumentNullError(nameof(channelId)));
+
+        // The current user's avatar is used when sending error messages
+        var currentUserResult = await _userApi.GetCurrentUserAsync(CancellationToken);
+        if (!currentUserResult.IsDefined(out var currentUser))
+            return Result.FromError(currentUserResult);
+
+        var interactionResult
+            = await _utility.CheckInteractionsAsync(guildId.Value, userId.Value, target.ID, "Timeout", CancellationToken);
+        if (!interactionResult.IsSuccess)
+            return Result.FromError(interactionResult);
+
+        var data = await _dataService.GetData(guildId.Value, CancellationToken);
+        var cfg = data.Configuration;
+        Messages.Culture = data.Culture;
+
+        var newCoolDuration = DateTimeOffset.UtcNow.Add(duration);
+
+        Result<Embed> responseEmbed;
+        if (interactionResult.Entity is not null) {
+            responseEmbed = new EmbedBuilder().WithSmallTitle(interactionResult.Entity, currentUser)
+                .WithColour(ColorsList.Red).Build();
+        } else {
+            var userResult = await _userApi.GetUserAsync(userId.Value, CancellationToken);
+            if (!userResult.IsDefined(out var user))
+                return Result.FromError(userResult);
+
+            var muteResult = await _guildApi.ModifyGuildMemberAsync(
+                guildId.Value, target.ID, reason: $"({user.GetTag()}) {reason}".EncodeHeader(),
+                communicationDisabledUntil: newCoolDuration, ct: CancellationToken);
+            if (!muteResult.IsSuccess)
+                return Result.FromError(muteResult.Error);
+
+            responseEmbed = new EmbedBuilder().WithSmallTitle(
+                    string.Format(Messages.UserMuted, target.GetTag()), target)
+                .WithColour(ColorsList.Green).Build();
+
+            if ((cfg.PublicFeedbackChannel is not 0 && cfg.PublicFeedbackChannel != channelId.Value)
+                || (cfg.PrivateFeedbackChannel is not 0 && cfg.PrivateFeedbackChannel != channelId.Value)) {
+                var builder = new StringBuilder().AppendLine(string.Format(Messages.DescriptionActionReason, reason));
+                builder.Append(
+                        string.Format(
+                            Messages.DescriptionActionExpiresAt, Markdown.Timestamp(newCoolDuration)));
+
+                var logEmbed = new EmbedBuilder().WithSmallTitle(
+                        string.Format(Messages.UserMuted, target.GetTag()), target)
+                    .WithDescription(builder.ToString())
+                    .WithActionFooter(user)
+                    .WithCurrentTimestamp()
+                    .WithColour(ColorsList.Red)
+                    .Build();
+
+                if (!logEmbed.IsDefined(out var logBuilt))
+                    return Result.FromError(logEmbed);
+
+                var builtArray = new[] { logBuilt };
+                // Not awaiting to reduce response time
+                if (cfg.PublicFeedbackChannel != channelId.Value)
+                    _ = _channelApi.CreateMessageAsync(
+                        cfg.PublicFeedbackChannel.ToDiscordSnowflake(), embeds: builtArray,
+                        ct: CancellationToken);
+                if (cfg.PrivateFeedbackChannel != cfg.PublicFeedbackChannel
+                    && cfg.PrivateFeedbackChannel != channelId.Value)
+                    _ = _channelApi.CreateMessageAsync(
+                        cfg.PrivateFeedbackChannel.ToDiscordSnowflake(), embeds: builtArray,
+                        ct: CancellationToken);
+            }
+        }
+
+        if (!responseEmbed.IsDefined(out var built))
+            return Result.FromError(responseEmbed);
+
+        return (Result)await _feedbackService.SendContextualEmbedAsync(built, ct: CancellationToken);
+    }
+
+    /// <summary>
+    ///     A slash command that unmutes a Discord user with the specified reason.
+    /// </summary>
+    /// <param name="target">The user to unmute.</param>
+    /// <param name="reason">
+    ///     The reason for this unmute. Must be encoded with <see cref="Extensions.EncodeHeader" /> when passed to
+    ///     <see cref="IDiscordRestGuildAPI.ModifyGuildMemberAsync" />.
+    /// </param>
+    /// <returns>
+    ///     A feedback sending result which may or may not have succeeded. A successful result does not mean that the user
+    ///     was unmuted and vice-versa.
+    /// </returns>
+    /// <seealso cref="MuteUserAsync" />
+    /// <seealso cref="GuildUpdateService.TickGuildAsync"/>
+    [Command("unmute")]
+    [RequireContext(ChannelContext.Guild)]
+    [RequireDiscordPermission(DiscordPermission.ModerateMembers)]
+    [RequireBotDiscordPermissions(DiscordPermission.ModerateMembers)]
+    [Description("ФУНКЦИЯ ФОРС РАЗМУТ КАВАЯ КОЛЕСИКИ!!!!1111111111")]
+    public async Task<Result> UnmuteUserAsync([Description("юзер кого раззамучивать")] IUser target, string reason) {
+        // Data checks
+        if (!_context.TryGetGuildID(out var guildId))
+            return Result.FromError(new ArgumentNullError(nameof(guildId)));
+        if (!_context.TryGetUserID(out var userId))
+            return Result.FromError(new ArgumentNullError(nameof(userId)));
+        if (!_context.TryGetChannelID(out var channelId))
+            return Result.FromError(new ArgumentNullError(nameof(channelId)));
+
+        // The current user's avatar is used when sending error messages
+        var currentUserResult = await _userApi.GetCurrentUserAsync(CancellationToken);
+        if (!currentUserResult.IsDefined(out var currentUser))
+            return Result.FromError(currentUserResult);
+
+        var cfg = await _dataService.GetConfiguration(guildId.Value, CancellationToken);
+        Messages.Culture = cfg.GetCulture();
+
+        var existingMuteResult = await _guildApi.ModifyGuildMemberAsync(guildId.Value, target.ID, communicationDisabledUntil: DateTimeOffset.UtcNow);
+        if (!existingMuteResult.IsSuccess) {
+            var embed = new EmbedBuilder().WithSmallTitle(Messages.UserNotMuted, currentUser)
+                .WithColour(ColorsList.Red).Build();
+
+            if (!embed.IsDefined(out var alreadyBuilt))
+                return Result.FromError(embed);
+
+            return (Result)await _feedbackService.SendContextualEmbedAsync(alreadyBuilt, ct: CancellationToken);
+        }
+
+        // Needed to get the tag and avatar
+        var userResult = await _userApi.GetUserAsync(userId.Value, CancellationToken);
+        if (!userResult.IsDefined(out var user))
+            return Result.FromError(userResult);
+
+        var unmuteResult = await _guildApi.ModifyGuildMemberAsync(
+            guildId.Value, target.ID, $"({user.GetTag()}) {reason}".EncodeHeader(),
+            communicationDisabledUntil: DateTimeOffset.UtcNow, ct: CancellationToken);
+        if (!unmuteResult.IsSuccess)
+            return Result.FromError(unmuteResult.Error);
+
+        var responseEmbed = new EmbedBuilder().WithSmallTitle(
+                string.Format(Messages.UserUnmuted, target.GetTag()), target)
+            .WithColour(ColorsList.Green).Build();
+
+        if ((cfg.PublicFeedbackChannel is not 0 && cfg.PublicFeedbackChannel != channelId.Value)
+            || (cfg.PrivateFeedbackChannel is not 0 && cfg.PrivateFeedbackChannel != channelId.Value)) {
+            var logEmbed = new EmbedBuilder().WithSmallTitle(
+                    string.Format(Messages.UserUnmuted, target.GetTag()), target)
+                .WithDescription(string.Format(Messages.DescriptionActionReason, reason))
+                .WithActionFooter(user)
+                .WithCurrentTimestamp()
+                .WithColour(ColorsList.Green)
+                .Build();
+
+            if (!logEmbed.IsDefined(out var logBuilt))
+                return Result.FromError(logEmbed);
+
+            var builtArray = new[] { logBuilt };
+
+            // Not awaiting to reduce response time
+            if (cfg.PublicFeedbackChannel != channelId.Value)
+                _ = _channelApi.CreateMessageAsync(
+                    cfg.PublicFeedbackChannel.ToDiscordSnowflake(), embeds: builtArray,
+                    ct: CancellationToken);
+            if (cfg.PrivateFeedbackChannel != cfg.PublicFeedbackChannel
+                && cfg.PrivateFeedbackChannel != channelId.Value)
+                _ = _channelApi.CreateMessageAsync(
+                    cfg.PrivateFeedbackChannel.ToDiscordSnowflake(), embeds: builtArray,
+                    ct: CancellationToken);
+        }
+
+        if (!responseEmbed.IsDefined(out var built))
+            return Result.FromError(responseEmbed);
+
+        return (Result)await _feedbackService.SendContextualEmbedAsync(built, ct: CancellationToken);
+    }
+}

Extensions.cs

@@ -129,7 +129,7 @@ public static class Extensions {
     }
 
     public static string GetTag(this IUser user) {
-        return $"{user.Username}#{user.Discriminator:0000}";
+        return user.Discriminator is 0000 ? $"@{user.Username}" : $"{user.Username}#{user.Discriminator:0000}";
     }
 
     public static Snowflake ToDiscordSnowflake(this ulong id) {

Messages.resx

@@ -513,4 +513,7 @@
     <data name="DescriptionActionExpiresAt" xml:space="preserve">
         <value>Expires at: {0}</value>
     </data>
+    <data name="UserAlreadyMuted" xml:space="preserve">
+        <value>This user is already muted!</value>
+    </data>
 </root>

Messages.ru.resx

@@ -513,4 +513,7 @@
     <data name="DescriptionActionExpiresAt" xml:space="preserve">
         <value>Закончится: {0}</value>
     </data>
+    <data name="UserAlreadyMuted" xml:space="preserve">
+        <value>Этот пользователь уже в муте!</value>
+    </data>
 </root>

Messages.tt-ru.resx

@@ -513,4 +513,7 @@
     <data name="DescriptionActionExpiresAt" xml:space="preserve">
         <value>заживёт: {0}</value>
     </data>
+    <data name="UserAlreadyMuted" xml:space="preserve">
+        <value>этот шизоид УЖЕ замучился</value>
+    </data>
 </root>