149 lines
3.6 KiB
JavaScript
149 lines
3.6 KiB
JavaScript
const {v3} = require("murmurhash");
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const colorcolor = require("colorcolor");
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const fetch = require("node-fetch");
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function pastelize(id) {
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const hue = v3(id) % 360;
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const hex = colorcolor(`hsl(${hue},75%,60%)`, "hex");
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return parseInt(hex.substring(1), 16);
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}
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function getTopColor(msg, id, fallback = 0x7289da) {
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if (!msg.channel.guild) return fallback;
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const roles = msg.channel.guild.members
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.get(id)
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.roles.map((role) => msg.channel.guild.roles.get(role))
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.filter((role) => role.color);
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roles.sort((a, b) => b.position - a.position);
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return roles[0]?.color || fallback;
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}
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function safeString(string, newLines = true) {
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string = string ? string.toString() : "";
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string = string.replace(/`/g, "'");
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string = string.replace(/<@/g, "<@\u200b");
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string = string.replace(/<#/g, "<#\u200b");
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string = string.replace(/<&/g, "<&\u200b");
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if (newLines) string = string.replace(/\n/g, " ");
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return string;
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}
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function formatTime(number) {
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let seconds = parseInt(number) / 1000;
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const days = seconds / 86400;
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seconds = seconds % 86400;
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const hours = seconds / 3600;
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seconds = seconds % 3600;
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const minutes = seconds / 60;
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seconds = seconds % 60;
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return (
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(days !== 0 ? `${days.padStart(2, "0")}:` : "") +
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(hours !== 0 ? `${hours.padStart(2, "0")}:` : "") +
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`${minutes.padStart(2, "0")}:${seconds.padStart(2, "0")}`
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);
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}
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function readableTime(number) {
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const seconds = number / 1000;
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const days = seconds / 60 / 60 / 24;
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const years = days / 365.25;
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if (years >= 1) {
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return `${years.toFixed(2)} years`;
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} else {
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return `${days.toFixed(2)} days`;
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}
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}
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async function isGif(url) {
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const type = await fetch(url).then((res) => res.headers.get("Content-Type"));
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return type == "image/gif";
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}
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async function findLastImage(msg, gif = false) {
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const messages = await msg.channel.getMessages(20);
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let img;
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for (const message of messages) {
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if (message.attachments.length > 0) {
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img = message.attachments[0].url;
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if (gif && (await isGif(img))) {
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break;
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} else {
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break;
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}
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} else if (message.embeds.length > 0) {
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img = message.embeds[0]?.thumbnail?.url || message.embeds[0]?.image?.url;
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if (img) {
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if (gif && (await isGif(img))) {
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break;
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} else {
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break;
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}
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}
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}
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}
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return await new Promise((resolve, reject) => {
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if (!img) {
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reject("Image not found in last 20 messages.");
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} else {
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resolve(img);
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}
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});
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}
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const urlRegex = /((https?):\/)?\/?([^:\/\s]+)((\/\w+)*\/)([\w\-\.]+)/;
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async function getImage(msg, str) {
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const img = await findLastImage(msg, false);
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if (!str) {
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if (img) return img;
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}
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if (msg.attachments[0] && msg.attachments[0].url) {
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return msg.attachments[0].url;
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} else if (urlRegex.test(str)) {
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return str;
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} else if (/<a?:[a-zA-Z0-9_]*:([0-9]*)>/.test(str)) {
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const id = str.match(/<a?:[a-zA-Z0-9_]*:([0-9]*)>/)[1];
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return `https://cdn.discordapp.com/emojis/${id}.png?v=1`;
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} else if (/<@!?([0-9]*)>/.test(str)) {
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const id = url.match(/<@?!([0-9]*)>/)[1];
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const user = await hf.bot.requestHandler.request(
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"GET",
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"/users/" + id,
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true
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);
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if (user)
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return `https://cdn.discordapp.com/avatars/${id}/${user.avatar}.png?size=1024`;
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} else if (img) {
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return img;
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}
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return null;
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}
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async function hastebin(body) {
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const res = await fetch(`${hf.config.haste_provider}/documents`, {
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method: "POST",
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body,
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}).then((r) => r.json());
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return res.key;
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}
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module.exports = {
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pastelize,
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getTopColor,
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safeString,
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formatTime,
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readableTime,
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isGif,
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findLastImage,
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getImage,
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hastebin,
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};
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