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Added Help module

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Toastie 2024-09-21 15:36:39 +12:00
parent 4b5bfed33a
commit 6db4b0855d
Signed by: toastie_t0ast
GPG key ID: 27F3B6855AFD40A4
4 changed files with 651 additions and 0 deletions
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13
src/EllieBot/Modules/Help/CommandJsonObject.cs Normal file
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#nullable disable
namespace EllieBot.Modules.Help;
internal class CommandJsonObject
{
public string[] Aliases { get; set; }
public string Description { get; set; }
public string[] Usage { get; set; }
public string Submodule { get; set; }
public string Module { get; set; }
public List<string> Options { get; set; }
public string[] Requirements { get; set; }
}

26
src/EllieBot/Modules/Help/CommandsOptions.cs Normal file
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#nullable disable
using CommandLine;
namespace EllieBot.Modules.Help.Common;
public class CommandsOptions : IEllieCommandOptions
{
public enum ViewType
{
Hide,
Cross,
All
}
[Option('v',
"view",
Required = false,
Default = ViewType.Hide,
HelpText =
"Specifies how to output the list of commands. 0 - Hide commands which you can't use, 1 - Cross out commands which you can't use, 2 - Show all.")]
public ViewType View { get; set; } = ViewType.Hide;
public void NormalizeOptions()
{
}
}

568
src/EllieBot/Modules/Help/Help.cs Normal file
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#nullable disable
using EllieBot.Modules.Help.Common;
using EllieBot.Modules.Help.Services;
using Newtonsoft.Json;
using System.Text;
using Ellie.Common.Marmalade;
namespace EllieBot.Modules.Help;
public sealed partial class Help : EllieModule<HelpService>
{
public const string PATREON_URL = "https://patreon.com/elliebot";
public const string PAYPAL_URL = "https://paypal.me/toastie_t0ast";
private readonly ICommandsUtilityService _cus;
private readonly CommandService _cmds;
private readonly BotConfigService _bss;
private readonly IPermissionChecker _perms;
private readonly IServiceProvider _services;
private readonly DiscordSocketClient _client;
private readonly IBotStrings _strings;
private readonly AsyncLazy<ulong> _lazyClientId;
private readonly IMarmaladeLoaderService _marmalades;
public Help(
ICommandsUtilityService _cus,
IPermissionChecker perms,
CommandService cmds,
BotConfigService bss,
IServiceProvider services,
DiscordSocketClient client,
IBotStrings strings,
IMarmaladeLoaderService marmalades)
{
this._cus = _cus;
_cmds = cmds;
_bss = bss;
_perms = perms;
_services = services;
_client = client;
_strings = strings;
_marmalades = marmalades;
_lazyClientId = new(async () => (await _client.GetApplicationInfoAsync()).Id);
}
public async Task<SmartText> GetHelpString()
{
var botSettings = _bss.Data;
if (string.IsNullOrWhiteSpace(botSettings.HelpText) || botSettings.HelpText == "-")
return default;
var clientId = await _lazyClientId.Value;
var repCtx = new ReplacementContext(Context)
.WithOverride("{0}", () => clientId.ToString())
.WithOverride("{1}", () => prefix)
.WithOverride("%prefix%", () => prefix)
.WithOverride("%bot.prefix%", () => prefix);
var text = SmartText.CreateFrom(botSettings.HelpText);
return await repSvc.ReplaceAsync(text, repCtx);
}
[Cmd]
public async Task Modules(int page = 1)
{
if (--page < 0)
return;
var topLevelModules = new List<ModuleInfo>();
foreach (var m in _cmds.Modules.GroupBy(x => x.GetTopLevelModule()).OrderBy(x => x.Key.Name).Select(x => x.Key))
{
var result = await _perms.CheckPermsAsync(ctx.Guild,
ctx.Channel,
ctx.User,
m.Name,
null);
#if GLOBAL_NADEKO
if (m.Preconditions.Any(x => x is NoPublicBotAttribute))
continue;
#endif
if (result.IsAllowed)
topLevelModules.Add(m);
}
var menu = new SelectMenuBuilder()
.WithPlaceholder("Select a module to see its commands")
.WithCustomId("cmds:modules_select");
foreach (var m in topLevelModules)
menu.AddOption(m.Name, m.Name, GetModuleEmoji(m.Name));
var inter = _inter.Create(ctx.User.Id,
menu,
async (smc) =>
{
await smc.DeferAsync();
var val = smc.Data.Values.FirstOrDefault();
if (val is null)
return;
await Commands(val);
});
await Response()
.Paginated()
.Items(topLevelModules)
.PageSize(12)
.CurrentPage(page)
.Interaction(inter)
.AddFooter(false)
.Page((items, _) =>
{
var embed = _sender.CreateEmbed().WithOkColor().WithTitle(GetText(strs.list_of_modules));
if (!items.Any())
{
embed = embed.WithOkColor().WithDescription(GetText(strs.module_page_empty));
return embed;
}
items
.ToList()
.ForEach(module => embed.AddField($"{GetModuleEmoji(module.Name)} {module.Name}",
GetModuleDescription(module.Name)
+ "\n"
+ Format.Code(GetText(strs.module_footer(prefix, module.Name.ToLowerInvariant()))),
true));
return embed;
})
.SendAsync();
}
private string GetModuleDescription(string moduleName)
{
var key = GetModuleLocStr(moduleName);
if (key.Key == strs.module_description_missing.Key)
{
var desc = _marmalades
.GetLoadedMarmalades(Culture)
.FirstOrDefault(m => m.Canaries
.Any(x => x.Name.Equals(moduleName,
StringComparison.InvariantCultureIgnoreCase)))
?.Description;
if (desc is not null)
return desc;
}
return GetText(key);
}
private LocStr GetModuleLocStr(string moduleName)
{
switch (moduleName.ToLowerInvariant())
{
case "help":
return strs.module_description_help;
case "administration":
return strs.module_description_administration;
case "expressions":
return strs.module_description_expressions;
case "searches":
return strs.module_description_searches;
case "utility":
return strs.module_description_utility;
case "games":
return strs.module_description_games;
case "gambling":
return strs.module_description_gambling;
case "music":
return strs.module_description_music;
case "permissions":
return strs.module_description_permissions;
case "xp":
return strs.module_description_xp;
case "marmalade":
return strs.module_description_marmalade;
case "patronage":
return strs.module_description_patronage;
default:
return strs.module_description_missing;
}
}
private string GetModuleEmoji(string moduleName)
{
moduleName = moduleName.ToLowerInvariant();
switch (moduleName)
{
case "help":
return "❓";
case "administration":
return "🛠️";
case "expressions":
return "🗣️";
case "searches":
return "🔍";
case "utility":
return "🔧";
case "games":
return "🎲";
case "gambling":
return "💰";
case "music":
return "🎶";
case "permissions":
return "🚓";
case "xp":
return "📝";
case "patronage":
return "💝";
default:
return "📖";
}
}
[Cmd]
[EllieOptions<CommandsOptions>]
public async Task Commands(string module = null, params string[] args)
{
if (string.IsNullOrWhiteSpace(module))
{
await Modules();
return;
}
var (opts, _) = OptionsParser.ParseFrom(new CommandsOptions(), args);
// Find commands for that module
// don't show commands which are blocked
// order by name
var allowed = new List<CommandInfo>();
var mdls = _cmds.Commands
.Where(c => c.Module.GetTopLevelModule()
.Name
.StartsWith(module, StringComparison.InvariantCultureIgnoreCase))
.ToArray();
if (mdls.Length == 0)
{
var group = _cmds.Modules
.Where(x => x.Parent is not null)
.FirstOrDefault(x => string.Equals(x.Name.Replace("Commands", ""),
module,
StringComparison.InvariantCultureIgnoreCase));
if (group is not null)
{
await Group(group);
return;
}
}
foreach (var cmd in mdls)
{
var result = await _perms.CheckPermsAsync(ctx.Guild,
ctx.Channel,
ctx.User,
cmd.Module.GetTopLevelModule().Name,
cmd.Name);
if (result.IsAllowed)
allowed.Add(cmd);
}
var cmds = allowed.OrderBy(c => c.Aliases[0])
.DistinctBy(x => x.Aliases[0])
.ToList();
// check preconditions for all commands, but only if it's not 'all'
// because all will show all commands anyway, no need to check
var succ = new HashSet<CommandInfo>();
if (opts.View != CommandsOptions.ViewType.All)
{
succ =
[
..(await cmds.Select(async x =>
{
var pre = await x.CheckPreconditionsAsync(Context, _services);
return (Cmd: x, Succ: pre.IsSuccess);
})
.WhenAll()).Where(x => x.Succ)
.Select(x => x.Cmd)
];
if (opts.View == CommandsOptions.ViewType.Hide)
// if hidden is specified, completely remove these commands from the list
cmds = cmds.Where(x => succ.Contains(x)).ToList();
}
var cmdsWithGroup = cmds.GroupBy(c => c.Module.GetGroupName())
.OrderBy(x => x.Key == x.First().Module.Name ? int.MaxValue : x.Count())
.ToList();
if (cmdsWithGroup.Count == 0)
{
if (opts.View != CommandsOptions.ViewType.Hide)
await Response().Error(strs.module_not_found).SendAsync();
else
await Response().Error(strs.module_not_found_or_cant_exec).SendAsync();
return;
}
var sb = new SelectMenuBuilder()
.WithCustomId("cmds:submodule_select")
.WithPlaceholder("Select a submodule to see detailed commands");
var groups = cmdsWithGroup.ToArray();
var embed = _sender.CreateEmbed().WithOkColor();
foreach (var g in groups)
{
sb.AddOption(g.Key, g.Key);
var transformed = g
.Select(x =>
{
//if cross is specified, and the command doesn't satisfy the requirements, cross it out
if (opts.View == CommandsOptions.ViewType.Cross)
{
return $"{(succ.Contains(x) ? "✅" : "❌")} {prefix + x.Aliases[0]}";
}
if (x.Aliases.Count == 1)
return prefix + x.Aliases[0];
return prefix + x.Aliases[0] + " | " + prefix + x.Aliases[1];
});
embed.AddField(g.Key, "" + string.Join("\n", transformed) + "", true);
}
embed.WithFooter(GetText(strs.commands_instr(prefix)));
var inter = _inter.Create(ctx.User.Id,
sb,
async (smc) =>
{
var groupName = smc.Data.Values.FirstOrDefault();
var mdl = _cmds.Modules.FirstOrDefault(x
=> string.Equals(x.Name.Replace("Commands", ""), groupName, StringComparison.InvariantCultureIgnoreCase));
await smc.DeferAsync();
await Group(mdl);
}
);
await Response().Embed(embed).Interaction(inter).SendAsync();
}
private async Task Group(ModuleInfo group)
{
var menu = new SelectMenuBuilder()
.WithCustomId("cmds:group_select")
.WithPlaceholder("Select a command to see its details");
foreach (var cmd in group.Commands.DistinctBy(x => x.Aliases[0]))
{
menu.AddOption(prefix + cmd.Aliases[0], cmd.Aliases[0]);
}
var inter = _inter.Create(ctx.User.Id,
menu,
async (smc) =>
{
await smc.DeferAsync();
await H(smc.Data.Values.FirstOrDefault());
});
await Response()
.Paginated()
.Items(group.Commands.DistinctBy(x => x.Aliases[0]).ToArray())
.PageSize(25)
.Interaction(inter)
.Page((items, _) =>
{
var eb = _sender.CreateEmbed()
.WithTitle(GetText(strs.cmd_group_commands(group.Name)))
.WithOkColor();
foreach (var cmd in items)
{
string cmdName;
if (cmd.Aliases.Count > 1)
cmdName = Format.Code(prefix + cmd.Aliases[0]) + " | " + Format.Code(prefix + cmd.Aliases[1]);
else
cmdName = Format.Code(prefix + cmd.Aliases.First());
eb.AddField(cmdName, cmd.RealSummary(_strings, _marmalades, Culture, prefix));
}
return eb;
})
.SendAsync();
}
[Cmd]
[Priority(0)]
public async Task H([Leftover] string fail)
{
var prefixless =
_cmds.Commands.FirstOrDefault(x => x.Aliases.Any(cmdName => cmdName.ToLowerInvariant() == fail));
if (prefixless is not null)
{
await H(prefixless);
return;
}
if (fail.StartsWith(prefix))
fail = fail.Substring(prefix.Length);
var group = _cmds.Modules
.SelectMany(x => x.Submodules)
.FirstOrDefault(x => string.Equals(x.Group,
fail,
StringComparison.InvariantCultureIgnoreCase));
if (group is not null)
{
await Group(group);
return;
}
await Response().Error(strs.command_not_found).SendAsync();
}
[Cmd]
[Priority(1)]
public async Task H([Leftover] CommandInfo com = null)
{
var channel = ctx.Channel;
if (com is null)
{
try
{
var ch = channel is ITextChannel ? await ctx.User.CreateDMChannelAsync() : channel;
var data = await GetHelpString();
if (data == default)
return;
await Response().Channel(ch).Text(data).SendAsync();
try
{
await ctx.OkAsync();
}
catch
{
} // ignore if bot can't react
}
catch (Exception)
{
await Response().Error(strs.cant_dm).SendAsync();
}
return;
}
var embed = _cus.GetCommandHelp(com, ctx.Guild);
await _sender.Response(channel).Embed(embed).SendAsync();
}
[Cmd]
[OwnerOnly]
public async Task GenCmdList()
{
_ = ctx.Channel.TriggerTypingAsync();
// order commands by top level module name
// and make a dictionary of <ModuleName, Array<JsonCommandData>>
var cmdData = _cmds.Commands.GroupBy(x => x.Module.GetTopLevelModule().Name)
.OrderBy(x => x.Key)
.ToDictionary(x => x.Key,
x => x.DistinctBy(c => c.Aliases.First())
.Select(com =>
{
List<string> optHelpStr = null;
var opt = CommandsUtilityService.GetEllieOptionType(com.Attributes);
if (opt is not null)
optHelpStr = CommandsUtilityService.GetCommandOptionHelpList(opt);
return new CommandJsonObject
{
Aliases = com.Aliases.Select(alias => prefix + alias).ToArray(),
Description = com.RealSummary(_strings, _marmalades, Culture, prefix),
Usage = com.RealRemarksArr(_strings, _marmalades, Culture, prefix),
Submodule = com.Module.Name,
Module = com.Module.GetTopLevelModule().Name,
Options = optHelpStr,
Requirements = CommandsUtilityService.GetCommandRequirements(com)
};
})
.ToList());
var readableData = JsonConvert.SerializeObject(cmdData, Formatting.Indented);
// send the indented file to chat
await using var rDataStream = new MemoryStream(Encoding.ASCII.GetBytes(readableData));
await File.WriteAllTextAsync("data/commandlist.json", readableData);
await ctx.Channel.SendFileAsync(rDataStream, "cmds.json", GetText(strs.commandlist_regen));
}
[Cmd]
public async Task Guide()
=> await Response()
.Confirm(strs.guide("https://nadeko.bot/commands",
"https://nadekobot.readthedocs.io/en/latest/"))
.SendAsync();
[Cmd]
[OnlyPublicBot]
public async Task Donate()
{
var eb = _sender.CreateEmbed()
.WithOkColor()
.WithTitle("Thank you for considering to donate to the EllieBot project!");
eb
.WithDescription("""
EllieBot relies on donations to keep the servers, services and APIs running.
Donating will give you access to some exclusive features. You can read about them on the [patreon page](https://patreon.com/join/nadekobot)
""")
.AddField("Donation Instructions",
$"""
🗒️ Before pledging it is recommended to open your DMs as Ellie will send you a welcome message with instructions after you pledge has been processed and confirmed.
**Step 1:** ❤️ Pledge on Patreon ❤️
`1.` Go to <https://patreon.com/join/nadekobot> and choose a tier.
`2.` Make sure your payment is processed and accepted.
**Step 2** 🤝 Connect your Discord account 🤝
`1.` Go to your profile settings on Patreon and connect your Discord account to it.
*please make sure you're logged into the correct Discord account*
If you do not know how to do it, you may [follow instructions here](https://support.patreon.com/hc/en-us/articles/212052266-How-do-I-connect-Discord-to-Patreon-Patron-)
**Step 3** ⏰ Wait a short while (usually 1-3 minutes) ⏰
Ellie will DM you the welcome instructions, and you will receive your rewards!
🎉 **Enjoy!** 🎉
""");
try
{
await Response()
.Channel(await ctx.User.CreateDMChannelAsync())
.Embed(eb)
.SendAsync();
_ = ctx.OkAsync();
}
catch
{
await Response().Error(strs.cant_dm).SendAsync();
}
}
}

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src/EllieBot/Modules/Help/HelpService.cs Normal file
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using EllieBot.Common.ModuleBehaviors;
namespace EllieBot.Modules.Help.Services;
public class HelpService : IExecNoCommand, IEService
{
private readonly BotConfigService _bss;
private readonly IReplacementService _rs;
private readonly IMessageSenderService _sender;
public HelpService(BotConfigService bss, IReplacementService repSvc, IMessageSenderService sender)
{
_bss = bss;
_rs = repSvc;
_sender = sender;
}
public async Task ExecOnNoCommandAsync(IGuild? guild, IUserMessage msg)
{
var settings = _bss.Data;
if (guild is null)
{
if (string.IsNullOrWhiteSpace(settings.DmHelpText) || settings.DmHelpText == "-")
return;
// only send dm help text if it contains one of the keywords, if they're specified
// if they're not, then reply to every DM
if (settings.DmHelpTextKeywords is not null
&& !settings.DmHelpTextKeywords.Any(k => msg.Content.Contains(k)))
{
return;
}
var repCtx = new ReplacementContext(guild: guild, channel: msg.Channel, user: msg.Author)
.WithOverride("%prefix%", () => _bss.Data.Prefix)
.WithOverride("%bot.prefix%", () => _bss.Data.Prefix);
var text = SmartText.CreateFrom(settings.DmHelpText);
text = await _rs.ReplaceAsync(text, repCtx);
await _sender.Response(msg.Channel).Text(text).SendAsync();
}
}
}