Shields.io badge, hi

commands/image-edit/shields-io-badge.js

@@ -0,0 +1,45 @@
+const { Command } = require('discord.js-commando');
+const snekfetch = require('snekfetch');
+
+module.exports = class ShieldsIoBadgeCommand extends Command {
+	constructor(client) {
+		super(client, {
+			name: 'shields-io-badge',
+			aliases: ['shields-io', 'img-shields-io'],
+			group: 'image-edit',
+			memberName: 'shields-io-badge',
+			description: 'Creates a badge from shields.io.',
+			clientPermissions: ['ATTACH_FILES'],
+			args: [
+				{
+					key: 'subject',
+					prompt: 'What is the subject of the badge?',
+					type: 'string',
+					parse: subject => encodeURIComponent(subject.replace(/-/g, '--').replace(/_/g, '__'))
+				},
+				{
+					key: 'status',
+					prompt: 'What is the status of the badge?',
+					type: 'string',
+					parse: status => encodeURIComponent(status.replace(/-/g, '--').replace(/_/g, '__'))
+				},
+				{
+					key: 'color',
+					prompt: 'What is the color of the badge?',
+					type: 'string',
+					default: 'brightgreen'
+				}
+			]
+		});
+	}
+
+	async run(msg, { subject, status, color }) {
+		try {
+			const { body, headers } = await snekfetch.get(`https://img.shields.io/badge/${subject}-${status}-${color}.png`);
+			if (headers['Content-Type'] !== 'image/png') return msg.reply('Could not create the badge...');
+			return msg.say({ files: [{ attachment: body, name: 'badge.png' }] });
+		} catch (err) {
+			return msg.reply(`Oh no, an error occurred: \`${err.message}\`. Try again later!`);
+		}
+	}
+};