86 lines
2.4 KiB
TypeScript
86 lines
2.4 KiB
TypeScript
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import { utilityCmd } from "../types";
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import { commandTypeHelpers as ct } from "../../../commandTypes";
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import { downloadFile, messageLink, SECONDS } from "../../../utils";
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import { sendErrorMessage } from "../../../pluginUtils";
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import { TextChannel } from "eris";
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import { activeReloads } from "../guildReloads";
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import fs from "fs";
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import sharp from "sharp";
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import twemoji from "twemoji";
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const fsp = fs.promises;
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async function getBufferFromUrl(url: string): Promise<Buffer> {
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const downloadedEmoji = await downloadFile(url);
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return fsp.readFile(downloadedEmoji.path);
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}
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async function resizeBuffer(input: Buffer, width: number, height: number): Promise<Buffer> {
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return sharp(input, { density: 800 })
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.resize(width, height, {
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fit: "inside",
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})
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.toBuffer();
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}
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const CDN_URL = "https://twemoji.maxcdn.com/2/svg";
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export const JumboCmd = utilityCmd({
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trigger: "jumbo",
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description: "Makes an emoji jumbo",
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permission: "can_jumbo",
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cooldown: 5 * SECONDS,
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signature: {
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emoji: ct.string(),
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},
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async run({ message: msg, args, pluginData }) {
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// Get emoji url
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const config = pluginData.config.get();
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const size = config.jumbo_size > 2048 ? 2048 : config.jumbo_size;
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const emojiRegex = new RegExp(`(<.*:).*:(\\d+)`);
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const results = emojiRegex.exec(args.emoji);
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let extention = ".png";
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let file;
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if (results) {
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let url = "https://cdn.discordapp.com/emojis/";
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if (results[1] === "<a:") {
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extention = ".gif";
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}
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url += `${results[2]}${extention}`;
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if (extention === ".png") {
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const image = await resizeBuffer(await getBufferFromUrl(url), size, size);
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file = {
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name: `emoji${extention}`,
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file: image,
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};
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} else {
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const image = await getBufferFromUrl(url);
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file = {
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name: `emoji${extention}`,
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file: image,
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};
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}
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} else {
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let url = CDN_URL + `/${twemoji.convert.toCodePoint(args.emoji)}.svg`;
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let image;
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try {
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image = await resizeBuffer(await getBufferFromUrl(url), size, size);
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} catch {
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if (url.toLocaleLowerCase().endsWith("fe0f.svg")) {
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url = url.slice(0, url.lastIndexOf("-fe0f")) + ".svg";
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image = await resizeBuffer(await getBufferFromUrl(url), size, size);
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}
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}
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file = {
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name: `emoji.png`,
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file: image,
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};
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}
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msg.channel.createMessage(null, file);
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},
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});
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