PokemonStore for a shared pokemon cache

commands/search/pokedex.js

@@ -1,6 +1,5 @@
 const Command = require('../../structures/Command');
-const { Collection, MessageEmbed } = require('discord.js');
-const request = require('node-superfetch');
+const { MessageEmbed } = require('discord.js');
 const { stripIndents } = require('common-tags');
 
 module.exports = class PokedexCommand extends Command {
@@ -16,64 +15,27 @@ module.exports = class PokedexCommand extends Command {
 				{
 					key: 'pokemon',
 					prompt: 'What Pokémon would you like to get information on?',
-					type: 'string',
-					parse: pokemon => this.makeSlug(pokemon)
+					type: 'string'
 				}
 			]
 		});
-
-		this.cache = new Collection();
 	}
 
 	async run(msg, { pokemon }) {
 		try {
-			const data = await this.fetchPokemon(pokemon);
+			const data = await this.client.pokemon.fetch(pokemon);
 			const embed = new MessageEmbed()
 				.setColor(0xED1C24)
-				.setAuthor(
-					`#${data.displayID} - ${data.name}`,
-					`https://www.serebii.net/pokedex-sm/icon/${data.displayID}.png`,
-					`https://www.serebii.net/pokedex-sm/${data.displayID}.shtml`
-				)
+				.setAuthor(`#${data.displayID} - ${data.name}`, data.boxImageURL, data.serebiiURL)
 				.setDescription(stripIndents`
-					**The ${data.genus}**
+					**${data.genus}**
 					${data.entries[Math.floor(Math.random() * data.entries.length)]}
 				`)
-				.setThumbnail(`https://www.serebii.net/sunmoon/pokemon/${data.displayID}.png`);
+				.setThumbnail(data.spriteImageURL);
 			return msg.embed(embed);
 		} catch (err) {
 			if (err.status === 404) return msg.say('Could not find any results.');
 			return msg.reply(`Oh no, an error occurred: \`${err.message}\`. Try again later!`);
 		}
 	}
-
-	async fetchPokemon(query) {
-		const num = Number.parseInt(query, 10);
-		if (this.cache.has(num)) return this.cache.get(num);
-		const found = this.cache.find(pokemon => pokemon.slug === query);
-		if (found) return found;
-		const { body } = await request.get(`https://pokeapi.co/api/v2/pokemon-species/${query}/`);
-		const entries = body.flavor_text_entries
-			.filter(entry => entry.language.name === 'en')
-			.map(entry => entry.flavor_text.replace(/\n|\f|\r/g, ' '));
-		const { name } = this.filterPokemonData(body.names);
-		this.cache.set(body.id, {
-			id: body.id,
-			displayID: body.id.toString().padStart(3, '0'),
-			name,
-			slug: this.makeSlug(name),
-			genus: this.filterPokemonData(body.genera).genus,
-			entries
-		});
-		return this.cache.get(body.id);
-	}
-
-	filterPokemonData(arr) {
-		const filtered = arr.filter(entry => entry.language.name === 'en');
-		return filtered[0];
-	}
-
-	makeSlug(name) {
-		return encodeURIComponent(name.toLowerCase().replace(/ /g, '-').replace(/[^a-zA-Z0-9-]/g, ''));
-	}
 };