mrmBot-Matrix/commands/flag.js

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const magick = require("../build/Release/image.node");
const { promisify } = require("util");
const emojiRegex = require("emoji-regex");
const emoji = require("node-emoji");
exports.run = async (message, args) => {
message.channel.sendTyping();
const image = await require("../utils/imagedetect.js")(message);
if (image === undefined) return `${message.author.mention}, you need to provide an image to overlay a flag onto!`;
if (!args[0].match(emojiRegex)) return `${message.author.mention}, you need to provide an emoji of a flag to overlay!`;
const flag = emoji.unemojify(args[0]).replace(/:/g, "").replace("flag-", "");
let path = `./assets/images/region-flags/png/${flag.toUpperCase()}.png`;
if (flag === "🏴‍☠️") path = "./assets/images/pirateflag.png";
const buffer = await promisify(magick.flag)(image.path, path, image.type.toUpperCase(), image.delay ? (100 / image.delay.split("/")[0]) * image.delay.split("/")[1] : 0);
return {
file: buffer,
name: `flag.${image.type}`
};
};
exports.params = "[flag]";
exports.category = 5;
exports.help = "Overlays a flag onto an image";