Files
ClubPenguinServer/MareSynchronosServer/MareSynchronosServices/Discord/MareModule.cs
2025-08-23 11:00:00 +00:00

230 lines
10 KiB
C#

using Discord;
using Discord.Interactions;
using MareSynchronosShared.Data;
using Microsoft.EntityFrameworkCore;
using Prometheus;
using MareSynchronosShared.Models;
using MareSynchronosShared.Utils;
using MareSynchronosShared.Services;
using StackExchange.Redis;
using MareSynchronos.API.Data.Enum;
using System.Net.Http.Headers;
using MareSynchronosShared.Utils.Configuration;
namespace MareSynchronosServices.Discord;
public class MareModule : InteractionModuleBase
{
private readonly ILogger<MareModule> _logger;
private readonly IServiceProvider _services;
private readonly IConfigurationService<ServicesConfiguration> _mareServicesConfiguration;
private readonly IConnectionMultiplexer _connectionMultiplexer;
private readonly ServerTokenGenerator _serverTokenGenerator;
public MareModule(ILogger<MareModule> logger, IServiceProvider services,
IConfigurationService<ServicesConfiguration> mareServicesConfiguration,
IConnectionMultiplexer connectionMultiplexer, ServerTokenGenerator serverTokenGenerator)
{
_logger = logger;
_services = services;
_mareServicesConfiguration = mareServicesConfiguration;
_connectionMultiplexer = connectionMultiplexer;
_serverTokenGenerator = serverTokenGenerator;
}
[SlashCommand("userinfo", "Shows you your user information")]
public async Task UserInfo([Summary("secondary_uid", "(Optional) Your secondary UID")] string? secondaryUid = null,
[Summary("discord_user", "ADMIN ONLY: Discord User to check for")] IUser? discordUser = null,
[Summary("uid", "ADMIN ONLY: UID to check for")] string? uid = null)
{
_logger.LogInformation("SlashCommand:{userId}:{Method}",
Context.Interaction.User.Id, nameof(UserInfo));
try
{
EmbedBuilder eb = new();
eb = await HandleUserInfo(eb, Context.User.Id, secondaryUid, discordUser?.Id ?? null, uid);
await RespondAsync(embeds: new[] { eb.Build() }, ephemeral: true).ConfigureAwait(false);
}
catch (Exception ex)
{
EmbedBuilder eb = new();
eb.WithTitle("An error occured");
eb.WithDescription("Please report this error to bug-reports: " + Environment.NewLine + ex.Message + Environment.NewLine + ex.StackTrace + Environment.NewLine);
await RespondAsync(embeds: new Embed[] { eb.Build() }, ephemeral: true).ConfigureAwait(false);
}
}
[SlashCommand("message", "ADMIN ONLY: sends a message to clients")]
public async Task SendMessageToClients([Summary("message", "Message to send")] string message,
[Summary("severity", "Severity of the message")] MessageSeverity messageType = MessageSeverity.Information,
[Summary("uid", "User ID to the person to send the message to")] string? uid = null)
{
_logger.LogInformation("SlashCommand:{userId}:{Method}:{message}:{type}:{uid}", Context.Interaction.User.Id, nameof(SendMessageToClients), message, messageType, uid);
using var scope = _services.CreateScope();
using var db = scope.ServiceProvider.GetService<MareDbContext>();
if (!(await db.LodeStoneAuth.Include(u => u.User).SingleOrDefaultAsync(a => a.DiscordId == Context.Interaction.User.Id))?.User?.IsAdmin ?? true)
{
await RespondAsync("No permission", ephemeral: true).ConfigureAwait(false);
return;
}
if (!string.IsNullOrEmpty(uid) && !await db.Users.AnyAsync(u => u.UID == uid))
{
await RespondAsync("Specified UID does not exist", ephemeral: true).ConfigureAwait(false);
return;
}
try
{
using HttpClient c = new HttpClient();
c.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", _serverTokenGenerator.Token);
await c.PostAsJsonAsync(new Uri(_mareServicesConfiguration.GetValue<Uri>
(nameof(ServicesConfiguration.MainServerAddress)), "/msgc/sendMessage"), new ClientMessage(messageType, message, uid ?? string.Empty))
.ConfigureAwait(false);
var discordChannelForMessages = _mareServicesConfiguration.GetValueOrDefault<ulong?>(nameof(ServicesConfiguration.DiscordChannelForMessages), null);
if (uid == null && discordChannelForMessages != null)
{
var discordChannel = await Context.Guild.GetChannelAsync(discordChannelForMessages.Value) as IMessageChannel;
if (discordChannel != null)
{
var embedColor = messageType switch
{
MessageSeverity.Information => Color.Blue,
MessageSeverity.Warning => new Color(255, 255, 0),
MessageSeverity.Error => Color.Red,
_ => Color.Blue
};
EmbedBuilder eb = new();
eb.WithTitle(messageType + " server message");
eb.WithColor(embedColor);
eb.WithDescription(message);
await discordChannel.SendMessageAsync(embed: eb.Build());
}
}
await RespondAsync("Message sent", ephemeral: true).ConfigureAwait(false);
}
catch (Exception ex)
{
await RespondAsync("Failed to send message: " + ex.ToString(), ephemeral: true).ConfigureAwait(false);
}
}
private async Task<EmbedBuilder> HandleUserInfo(EmbedBuilder eb, ulong id, string? secondaryUserUid = null, ulong? optionalUser = null, string? uid = null)
{
bool showForSecondaryUser = secondaryUserUid != null;
using var scope = _services.CreateScope();
await using var db = scope.ServiceProvider.GetRequiredService<MareDbContext>();
var primaryUser = await db.LodeStoneAuth.Include(u => u.User).SingleOrDefaultAsync(u => u.DiscordId == id).ConfigureAwait(false);
ulong userToCheckForDiscordId = id;
if (primaryUser == null)
{
eb.WithTitle("No account");
eb.WithDescription("No account was found associated to your Discord user");
return eb;
}
bool isAdminCall = primaryUser.User.IsModerator || primaryUser.User.IsAdmin;
if ((optionalUser != null || uid != null) && !isAdminCall)
{
eb.WithTitle("Unauthorized");
eb.WithDescription("You are not authorized to view another users' information");
return eb;
}
else if ((optionalUser != null || uid != null) && isAdminCall)
{
LodeStoneAuth userInDb = null;
if (optionalUser != null)
{
userInDb = await db.LodeStoneAuth.Include(u => u.User).SingleOrDefaultAsync(u => u.DiscordId == optionalUser).ConfigureAwait(false);
}
else if (uid != null)
{
userInDb = await db.LodeStoneAuth.Include(u => u.User).SingleOrDefaultAsync(u => u.User.UID == uid || u.User.Alias == uid).ConfigureAwait(false);
}
if (userInDb == null)
{
eb.WithTitle("No account");
eb.WithDescription("The Discord user has no valid account");
return eb;
}
userToCheckForDiscordId = userInDb.DiscordId;
}
var lodestoneUser = await db.LodeStoneAuth.Include(u => u.User).SingleOrDefaultAsync(u => u.DiscordId == userToCheckForDiscordId).ConfigureAwait(false);
var dbUser = lodestoneUser.User;
if (showForSecondaryUser)
{
dbUser = (await db.Auth.Include(u => u.User).SingleOrDefaultAsync(u => u.PrimaryUserUID == dbUser.UID && u.UserUID == secondaryUserUid))?.User;
if (dbUser == null)
{
eb.WithTitle("No such secondary UID");
eb.WithDescription($"A secondary UID {secondaryUserUid} was not found attached to your primary UID {primaryUser.User.UID}.");
return eb;
}
}
var auth = await db.Auth.Include(u => u.PrimaryUser).SingleOrDefaultAsync(u => u.UserUID == dbUser.UID).ConfigureAwait(false);
var groups = await db.Groups.Where(g => g.OwnerUID == dbUser.UID).ToListAsync().ConfigureAwait(false);
var groupsJoined = await db.GroupPairs.Where(g => g.GroupUserUID == dbUser.UID).ToListAsync().ConfigureAwait(false);
var identity = await _connectionMultiplexer.GetDatabase().StringGetAsync("UID:" + dbUser.UID).ConfigureAwait(false);
eb.WithTitle("User Information");
eb.WithDescription("This is the user information for Discord User <@" + userToCheckForDiscordId + ">" + Environment.NewLine + Environment.NewLine
+ "If you want to verify your secret key is valid, go to https://emn178.github.io/online-tools/sha256.html and copy your secret key into there and compare it to the Hashed Secret Key provided below.");
eb.AddField("UID", dbUser.UID);
if (!string.IsNullOrEmpty(dbUser.Alias))
{
eb.AddField("Vanity UID", dbUser.Alias);
}
if (showForSecondaryUser)
{
eb.AddField("Primary UID for " + dbUser.UID, auth.PrimaryUserUID);
}
else
{
var secondaryUIDs = await db.Auth.Where(p => p.PrimaryUserUID == dbUser.UID).Select(p => p.UserUID).ToListAsync();
if (secondaryUIDs.Any())
{
eb.AddField("Secondary UIDs", string.Join(Environment.NewLine, secondaryUIDs));
}
}
eb.AddField("Last Online (UTC)", dbUser.LastLoggedIn.ToString("U"));
eb.AddField("Currently online ", !string.IsNullOrEmpty(identity));
eb.AddField("Hashed Secret Key", auth.HashedKey);
eb.AddField("Joined Syncshells", groupsJoined.Count);
eb.AddField("Owned Syncshells", groups.Count);
foreach (var group in groups)
{
var syncShellUserCount = await db.GroupPairs.CountAsync(g => g.GroupGID == group.GID).ConfigureAwait(false);
if (!string.IsNullOrEmpty(group.Alias))
{
eb.AddField("Owned Syncshell " + group.GID + " Vanity ID", group.Alias);
}
eb.AddField("Owned Syncshell " + group.GID + " User Count", syncShellUserCount);
}
if (isAdminCall && !string.IsNullOrEmpty(identity))
{
eb.AddField("Character Ident", identity);
}
return eb;
}
}