More Aliases, Thesaurus

commands/search/dictionary.js

@@ -0,0 +1,46 @@
+const Command = require('../../structures/Command');
+const { MessageEmbed } = require('discord.js');
+const snekfetch = require('snekfetch');
+const { WORDNIK_KEY } = process.env;
+
+module.exports = class DictionaryCommand extends Command {
+	constructor(client) {
+		super(client, {
+			name: 'dictionary',
+			aliases: ['define', 'wordnik', 'define-wordnik'],
+			group: 'search',
+			memberName: 'dictionary',
+			description: 'Defines a word.',
+			clientPermissions: ['EMBED_LINKS'],
+			args: [
+				{
+					key: 'query',
+					prompt: 'What word would you like to look up?',
+					type: 'string',
+					parse: query => encodeURIComponent(query)
+				}
+			]
+		});
+	}
+
+	async run(msg, { query }) {
+		try {
+			const { body } = await snekfetch
+				.get(`http://api.wordnik.com/v4/word.json/${query}/definitions`)
+				.query({
+					limit: 1,
+					includeRelated: false,
+					api_key: WORDNIK_KEY
+				});
+			if (!body.length) return msg.say('Could not find any results.');
+			const data = body[0];
+			const embed = new MessageEmbed()
+				.setColor(0x9797FF)
+				.setTitle(data.word)
+				.setDescription(`(${data.partOfSpeech}) ${data.text}`);
+			return msg.embed(embed);
+		} catch (err) {
+			return msg.say(`Oh no, an error occurred: \`${err.message}\`. Try again later!`);
+		}
+	}
+};