68 lines
3.1 KiB
TypeScript
68 lines
3.1 KiB
TypeScript
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import { Message } from 'eris';
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import axios from 'axios';
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import { Client, Command, RichEmbed } from '../class';
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export default class Mdn extends Command {
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constructor(client: Client) {
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super(client);
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this.name = 'mdn';
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this.description = 'Get information from mdn about JavaScript.';
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this.usage = 'mdn <Object>[.property/.method]';
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this.permissions = 0;
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this.guildOnly = false;
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this.enabled = true;
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this.aliases = ['js'];
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}
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public async run(message: Message, args: string[]) {
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try {
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if (!args[0]) return this.error(message.channel, 'You need to specify an argument.');
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args[0] = args[0].replace('.', '.prototype.');
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args[0] = args[0].replace('#', '.prototype.');
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return axios.get(`https://mdn.pleb.xyz/search?q=${args[0]}`)
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.then((res) => {
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if (res.status !== 200 || res.statusText !== 'OK') return this.error(message.channel, 'Please try again later, something unexpected happened.');
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const { data } = res;
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if (!data.Title || !data.Summary || !data.URL) return this.error(message.channel, 'Could not find information. Try something else.');
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// Do not touch to the next block of code. Don't even look at it. your brain could stop working
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data.Summary = data.Summary.replace(/<code><strong>/g, '<strong><code>');
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data.Summary = data.Summary.replace(/<\/strong><\/code>/g, '</code></strong>');
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data.Summary = data.Summary.replace(/<code>/g, '`');
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data.Summary = data.Summary.replace(/<\/code>/g, '`');
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data.Summary = data.Summary.replace(/<strong>/g, '**');
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data.Summary = data.Summary.replace(/<\/strong>/g, '**');
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const url = data.Summary.match(/<a href=.*>/);
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if (url !== null) {
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url[0] = url[0].replace('<a href="', '');
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url[0] = url[0].replace('</a>', '');
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const name = url[0].match(/>.*/);
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name[0] = name[0].replace('>', '');
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url[0] = url[0].replace(/>.*/, '');
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url[0] = url[0].replace('"', '');
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const title = url[0].match(/title=".*"/);
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if (title !== null) url[0] = url[0].replace(title[0], '');
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data.Summary = data.Summary.replace(/<a href=.*>/, `[${name[0]}](https://developer.mozilla.org${url[0]})`);
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}
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const embed = new RichEmbed();
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embed.setAuthor('Mozilla Developer Network', 'https://i.imgur.com/DFGXabG.png', 'https://developer.mozilla.org/en-US');
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embed.setTitle(data.Title);
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embed.setDescription(data.Summary);
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embed.setURL(`developer.mozilla.org${data.URL}`);
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embed.setColor(0x066fad);
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embed.setFooter(this.client.user.username, this.client.user.avatarURL);
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embed.setTimestamp();
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return message.channel.createMessage({ embed });
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})
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.catch((err) => {
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this.client.util.handleError(err, message, this);
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this.error(message.channel, 'Please try again later, something unexpected happened.');
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});
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} catch (err) {
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return this.client.util.handleError(err, message, this);
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}
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}
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}
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