Files
veluna/src/modules/handleChatCommand.ts
T
naomi e11bb24c2b
Node.js CI / Lint and Test (push) Successful in 56s
fix: no misuse promises, actually respond to interaction
2025-09-27 17:36:56 -07:00

112 lines
2.8 KiB
TypeScript

/**
* @copyright NHCarrigan
* @license Naomi's Public License
* @author Naomi Carrigan
*/
import {
MessageFlags,
PermissionFlagsBits,
ChannelType,
type ChatInputCommandInteraction,
} from "discord.js";
import { about } from "../components/about.js";
import { ask } from "../modals/ask.js";
import type { Veluna } from "../interfaces/veluna.js";
interface Query {
questionChannelId?: string;
answerChannelId?: string;
}
const buildQuery = (type: string, id: string): Query => {
if (type === "question") {
return { questionChannelId: id };
}
if (type === "answer") {
return { answerChannelId: id };
}
return {};
};
/**
* Handles the logic for slash commands. Identifies the command name
* and responds accordingly.
* @param veluna - Veluna's instance.
* @param interaction - The interaction payload from Discord.
*/
// eslint-disable-next-line max-lines-per-function -- Big boi function.
export const handleChatCommand = async(
veluna: Veluna,
interaction: ChatInputCommandInteraction<"cached">,
): Promise<void> => {
const { commandName, options, guild, member } = interaction;
if (commandName === "about") {
await interaction.reply({
components: about,
flags: [ MessageFlags.IsComponentsV2 ],
});
return;
}
if (commandName === "ask") {
await interaction.showModal(ask);
return;
}
// Permission gated commands w/ DB queries...
await interaction.deferReply({
flags: [ MessageFlags.Ephemeral ],
});
if (!member.permissions.has(PermissionFlagsBits.ManageGuild)) {
await interaction.editReply({
content: "You must be a server administrator to use this command.",
});
return;
}
// These both require a channel
const channel = options.
getChannel("channel", true, [ ChannelType.GuildText ]);
const me = await guild.members.fetchMe().
catch(() => {
return null;
});
if (me?.permissions.has([
PermissionFlagsBits.ViewChannel,
PermissionFlagsBits.SendMessages,
PermissionFlagsBits.EmbedLinks,
]) !== true) {
await interaction.editReply({
content:
// eslint-disable-next-line stylistic/max-len -- Big boi string.
"I do not have permission to view and send messages in the channel provided. Please adjust my permissions and try again.",
});
return;
}
const query = buildQuery(commandName, channel.id);
await veluna.db.servers.upsert({
create: {
answerChannelId: query.answerChannelId ?? "",
blockedUsers: [],
questionChannelId: query.questionChannelId ?? "",
serverId: guild.id,
},
update: buildQuery(commandName, channel.id),
where: {
serverId: guild.id,
},
});
await interaction.editReply({
content: `This server's ${commandName} channel has been set to <#${channel.id}>.`,
});
};