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using System.Buffers.Text;
using System.Security.Cryptography;
using ArcaneLibs.Extensions;
using LibMatrix;
using LibMatrix.EventTypes.Spec;
using LibMatrix.Helpers;
using LibMatrix.Services;
using LibMatrix.Utilities.Bot.Interfaces;
using ModerationBot.AccountData;
using ModerationBot.StateEventTypes;
namespace ModerationBot.Commands;
public class JoinRoomCommand(IServiceProvider services, HomeserverProviderService hsProvider, HomeserverResolverService hsResolver, PolicyEngine engine) : ICommand {
public string Name { get; } = "join";
public string Description { get; } = "Join arbitrary rooms";
public async Task<bool> CanInvoke(CommandContext ctx) {
//check if user is admin in control room
var botData = await ctx.Homeserver.GetAccountDataAsync<BotData>("gay.rory.moderation_bot_data");
var controlRoom = ctx.Homeserver.GetRoom(botData.ControlRoom);
var isAdmin = (await controlRoom.GetPowerLevelsAsync())!.UserHasStatePermission(ctx.MessageEvent.Sender, "m.room.ban");
if (!isAdmin) {
// await ctx.Reply("You do not have permission to use this command!");
await ctx.Homeserver.GetRoom(botData.LogRoom!).SendMessageEventAsync(
new RoomMessageEventContent(body: $"User {ctx.MessageEvent.Sender} tried to use command {Name} but does not have permission!", messageType: "m.text"));
}
return isAdmin;
}
public async Task Invoke(CommandContext ctx) {
var botData = await ctx.Homeserver.GetAccountDataAsync<BotData>("gay.rory.moderation_bot_data");
var policyRoom = ctx.Homeserver.GetRoom(botData.DefaultPolicyRoom ?? botData.ControlRoom);
var logRoom = ctx.Homeserver.GetRoom(botData.LogRoom ?? botData.ControlRoom);
await logRoom.SendMessageEventAsync(MessageFormatter.FormatSuccess($"Joining room {ctx.Args[0]} with reason: {string.Join(' ', ctx.Args[1..])}"));
var roomId = ctx.Args[0];
var servers = new List<string>() { ctx.Homeserver.ServerName };
if (roomId.StartsWith('[')) {
}
if (roomId.StartsWith('#')) {
var res = await ctx.Homeserver.ResolveRoomAliasAsync(roomId);
roomId = res.RoomId;
servers.AddRange(servers);
}
await ctx.Homeserver.JoinRoomAsync(roomId, servers, string.Join(' ', ctx.Args[1..]));
await logRoom.SendMessageEventAsync(MessageFormatter.FormatSuccess($"Resolved room {ctx.Args[0]} to {roomId} with servers: {string.Join(", ", servers)}"));
}
}
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