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import { AllowedMentions, BotCommand, colors, emojis, type ArgType, type CommandMessage, type SlashMessage } from '#lib';
import { initializeClass as WolframAlphaAPI } from '@notenoughupdates/wolfram-alpha-api';
import assert from 'assert/strict';
import { ApplicationCommandOptionType, EmbedBuilder, type MessageOptions } from 'discord.js';
assert(WolframAlphaAPI);
export default class WolframAlphaCommand extends BotCommand {
public constructor() {
super('wolframAlpha', {
aliases: ['wolfram-alpha', 'wolfram', 'alpha', 'wolf', 'wa'],
category: 'utilities',
description: 'Queries Wolfram|Alpha for a result.',
usage: ['wolfram-alpha <expression>'],
examples: ['wolfram-alpha what is the population of france'],
args: [
{
id: 'expression',
description: 'The expression to query the Wolfram|Alpha api for.',
type: 'string',
match: 'rest',
prompt: 'What would you like to look up?',
retry: '{error} Pick something to look up.',
slashType: ApplicationCommandOptionType.String
},
{
id: 'image',
description: 'Whether to use the Simple API instead of the Short Answers API.',
match: 'flag',
flag: '--image',
prompt: 'Would you like to use the Simple API instead of the Short Answers API?',
slashType: ApplicationCommandOptionType.Boolean,
optional: true
}
],
slash: true,
clientPermissions: ['EmbedLinks'],
clientCheckChannel: true,
userPermissions: []
});
}
public override async exec(
message: CommandMessage | SlashMessage,
args: { expression: ArgType<'string'>; image: ArgType<'flag'> }
) {
if (message.util.isSlashMessage(message)) await message.interaction.deferReply();
const appId = this.client.config.credentials.wolframAlphaAppId;
if (appId === null || appId === '' || appId === '[APP_ID]')
return message.util.reply(
message.author.isSuperUser()
? `${emojis.error} The 'wolframAlphaAppId' credential isn't set so this command cannot be used.`
: `${emojis.error} Sorry, this command is unavailable.`
);
if (args.image) void message.util.reply({ content: `${emojis.loading} Loading...`, embeds: [] });
const waApi = WolframAlphaAPI(appId);
const decodedEmbed = new EmbedBuilder().addFields({
name: '📥 Input',
value: await this.client.utils.inspectCleanRedactCodeblock(args.expression)
});
const sendOptions: MessageOptions = { content: null, allowedMentions: AllowedMentions.none() };
try {
const calculated = await (args.image
? waApi.getSimple({ i: args.expression, timeout: 1, background: '2C2F33', foreground: 'white' })
: waApi.getShort(args.expression));
decodedEmbed.setTitle(`${emojis.successFull} Successfully Queried Expression`).setColor(colors.success);
if (args.image) {
decodedEmbed.setImage(await this.client.utils.uploadImageToImgur(calculated.split(',')[1]));
decodedEmbed.addFields({ name: '📤 Output', value: '' });
} else {
decodedEmbed.addFields({
name: '📤 Output',
value: await this.client.utils.inspectCleanRedactCodeblock(calculated.toString())
});
}
} catch (error) {
assert(error instanceof Error);
decodedEmbed
.setTitle(`${emojis.errorFull} Unable to Query Expression`)
.setColor(colors.error)
.addFields({
name: `📤 Error`,
value: await this.client.utils.inspectCleanRedactCodeblock(`${error.name}: ${error.message}`, 'js')
});
}
sendOptions.embeds = [decodedEmbed];
return await message.util.reply(sendOptions);
}
}
|
