1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
|
import { BushCommand, type ArgType, type BushMessage, type BushSlashMessage } from '#lib';
import assert from 'assert';
import {
ActionRow,
ApplicationCommandOptionType,
AutocompleteInteraction,
ButtonComponent,
ButtonStyle,
Embed,
PermissionFlagsBits
} from 'discord.js';
import Fuse from 'fuse.js';
import packageDotJSON from '../../../package.json' assert { type: 'json' };
assert(Fuse);
assert(packageDotJSON);
export default class HelpCommand extends BushCommand {
public constructor() {
super('help', {
aliases: ['help'],
category: 'info',
description: 'Displays a list of commands, or detailed information for a specific command.',
usage: ['help [command]'],
examples: ['help prefix'],
args: [
{
id: 'command',
description: 'The command to show info about.',
type: 'commandAlias',
match: 'content',
prompt: 'What command do you need help with?',
retry: '{error} Choose a valid command to find help for.',
slashType: ApplicationCommandOptionType.String,
optional: true,
autocomplete: true
},
{
id: 'showHidden',
description: 'Whether ot not to show hidden commands as well.',
match: 'flag',
flag: '--hidden',
slashType: ApplicationCommandOptionType.Boolean,
ownerOnly: true,
only: 'text',
optional: true
}
],
slash: true,
clientPermissions: (m) => util.clientSendAndPermCheck(m, [PermissionFlagsBits.EmbedLinks], true),
userPermissions: []
});
}
public override async exec(
message: BushMessage | BushSlashMessage,
args: { command: ArgType<'commandAlias'> | string; showHidden?: boolean }
) {
const prefix = util.prefix(message);
const row = this.addLinks(message);
const isOwner = client.isOwner(message.author);
const isSuperUser = client.isSuperUser(message.author);
const command = args.command
? typeof args.command === 'string'
? client.commandHandler.findCommand(args.command) ?? null
: args.command
: null;
if (!isOwner) args.showHidden = false;
if (!command || command.pseudo) {
const embed = new Embed().setColor(util.colors.default).setTimestamp();
embed.setFooter({ text: `For more information about a command use ${prefix}help <command>` });
for (const [, category] of this.handler.categories) {
const categoryFilter = category.filter((command) => {
if (command.pseudo) return false;
if (command.hidden && !args.showHidden) return false;
if (command.channel == 'guild' && !message.guild && !args.showHidden) return false;
if (command.ownerOnly && !isOwner) return false;
if (command.superUserOnly && !isSuperUser) return false;
if (command.restrictedGuilds?.includes(message.guild?.id ?? '') === false && !args.showHidden) return false;
if (command.aliases.length === 0) return false;
return true;
});
const categoryNice = category.id
.replace(/(\b\w)/gi, (lc) => lc.toUpperCase())
.replace(/'(S)/g, (letter) => letter.toLowerCase());
const categoryCommands = categoryFilter.filter((cmd) => cmd.aliases.length > 0).map((cmd) => `\`${cmd.aliases[0]}\``);
if (categoryCommands.length > 0) {
embed.addField({ name: `${categoryNice}`, value: `${categoryCommands.join(' ')}` });
}
}
return await message.util.reply({ embeds: [embed], components: row.components.length ? [row] : undefined });
}
const embed = new Embed()
.setColor(util.colors.default)
.setTitle(`${command.id} Command`)
.setDescription(`${command.description ?? '*This command does not have a description.*'}`);
if (command.usage?.length) {
embed.addField({
name: `» Usage${command.usage.length > 1 ? 's' : ''}`,
value: command.usage.map((u) => `\`${u}\``).join('\n')
});
}
if (command.examples?.length) {
embed.addField({
name: `» Example${command.examples.length > 1 ? 's' : ''}`,
value: command.examples.map((u) => `\`${u}\``).join('\n')
});
}
if (command.aliases?.length > 1) embed.addField({ name: '» Aliases', value: `\`${command.aliases.join('` `')}\`` });
if (
command.ownerOnly ||
command.superUserOnly ||
command.hidden ||
command.channel ||
command.restrictedChannels?.length ||
command.restrictedGuilds?.length
) {
const restrictions: string[] = [];
if (command.ownerOnly) restrictions.push('__Developer Only__');
if (command.ownerOnly) restrictions.push('__Super User Only__');
if (command.hidden) restrictions.push('__Hidden__');
if (command.channel === 'dm') restrictions.push('__DM Only__');
if (command.channel === 'guild') restrictions.push('__Server Only__');
if (command.restrictedChannels?.length)
restrictions.push(`__Restricted Channels__: ${command.restrictedChannels.map((c) => `<#${c}>`).join(' ')}`);
if (command.restrictedGuilds?.length)
restrictions.push(
`__Restricted Servers__: ${command.restrictedGuilds
.map((g) => util.format.inlineCode(client.guilds.cache.find((g1) => g1.id === g)?.name ?? 'Unknown'))
.join(' ')}`
);
if (restrictions.length) embed.addField({ name: '» Restrictions', value: restrictions.join('\n') });
}
const params = { embeds: [embed], components: row.components.length ? [row] : undefined };
return await message.util.reply(params);
}
private addLinks(message: BushMessage | BushSlashMessage) {
const row = new ActionRow();
if (!client.config.isDevelopment && !client.guilds.cache.some((guild) => guild.ownerId === message.author.id)) {
// @ts-expect-error: outdated @discord.js/builders
row.addComponents(new ButtonComponent().setStyle(ButtonStyle.Link).setLabel('Invite Me').setURL(util.invite));
}
if (!client.guilds.cache.get(client.config.supportGuild.id)?.members.cache.has(message.author.id)) {
row.addComponents(
// @ts-expect-error: outdated @discord.js/builders
new ButtonComponent().setStyle(ButtonStyle.Link).setLabel('Support Server').setURL(client.config.supportGuild.invite)
);
}
if (packageDotJSON?.repository)
// @ts-expect-error: outdated @discord.js/builders
row.addComponents(new ButtonComponent().setStyle(ButtonStyle.Link).setLabel('GitHub').setURL(packageDotJSON.repository));
else void message.channel?.send('Error importing package.json, please report this to my developer.');
return row;
}
public override autocomplete(interaction: AutocompleteInteraction) {
const aliases = this.handler.modules.map((module) => module.aliases).flat();
const fuzzy = new Fuse(aliases, {
threshold: 0.5,
isCaseSensitive: false,
findAllMatches: true
}).search(interaction.options.getFocused().toString());
const res = fuzzy.slice(0, fuzzy.length >= 25 ? 25 : undefined).map((v) => ({ name: v.item, value: v.item }));
const startingCommands = [
...this.handler.modules.filter((command) => !command.ownerOnly && !command.hidden && !command.pseudo).keys()
]
.slice(0, 25)
.map((v) => ({ name: v, value: v }));
void interaction.respond(res.length ? res : startingCommands);
}
}
|
