forked from ChrisChrome/weather-bot
572 lines
18 KiB
JavaScript
572 lines
18 KiB
JavaScript
const config = require("./config.json");
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const {
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REST,
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Routes
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} = require('discord.js');
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const rest = new REST({
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version: '10'
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}).setToken(config.discord.token);
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const sqlite3 = require("sqlite3").verbose();
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// Setup SQlite DB
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const db = new sqlite3.Database("channels.db", (err) => {
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if (err) {
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console.log(`${colors.red("[ERROR]")} Error connecting to database: ${err.message}`);
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}
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console.log(`${colors.cyan("[INFO]")} Connected to the database`);
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// Create tables if they dont exist
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db.run(`CREATE TABLE IF NOT EXISTS channels (channelid TEXT, iemchannel TEXT, custommessage TEXT, minPriority INTEGER, "filter" TEXT, filterevt TEXT);`);
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db.run(`CREATE TABLE IF NOT EXISTS userAlerts (userid TEXT, iemchannel TEXT, filter TEXT, filterEvt TEXT, minPriority INT, custommessage TEXT);`);
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});
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// Requires
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const fs = require("fs");
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const funcs = require("./funcs.js");
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const wfos = require("./data/wfos.json");
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const blacklist = require("./data/blacklist.json");
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const events = require("./data/events.json");
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const outlookURLs = require("./data/outlook.json");
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const sattelites = require("./data/sattelites.json");
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const nwrstreams = require("./data/nwrstreams.json")
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const Jimp = require("jimp");
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const { client, xml } = require("@xmpp/client");
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const fetch = require("node-fetch");
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const html = require("html-entities")
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const Discord = require("discord.js");
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const dVC = require("@discordjs/voice");
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const colors = require("colors");
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const parseProductID = function (product_id) {
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const [timestamp, station, wmo, pil] = product_id.split("-");
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return {
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timestamp: convertDate(timestamp),
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originalTimestamp: timestamp,
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station,
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wmo,
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pil
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};
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}
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// Convert date format 202405080131 (YYYYMMddHHmm) to iso format, hours and mins is UTC
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const convertDate = function (date) {
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const year = date.substring(0, 4);
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const month = date.substring(4, 6);
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const day = date.substring(6, 8);
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const hours = date.substring(8, 10);
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const mins = date.substring(10, 12);
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// Because they don't have seconds, assume current seconds
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const secs = new Date().getSeconds();
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return new Date(Date.UTC(year, month - 1, day, hours, mins, secs));
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}
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// Get first url in a string, return object {string, url} remove the url from the string
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const getFirstURL = function (string) {
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url = string.match(/(https?:\/\/[^\s]+)/g);
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if (!url) return { string, url: null };
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const newString = string.replace(url[0], "");
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return { string: newString, url: url[0] };
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}
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// Get WFO data from room name
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function getWFOByRoom(room) {
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room = room.toLowerCase();
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for (const key in wfos) {
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if (wfos.hasOwnProperty(key) && wfos[key].room === room) {
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return wfos[key];
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}
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}
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return {
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location: room,
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room: room
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};
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}
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// Voice funcs
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function JoinChannel(channel, track, volume, message) {
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connection = dVC.joinVoiceChannel({
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channelId: channel.id,
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guildId: channel.guild.id,
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adapterCreator: channel.guild.voiceAdapterCreator,
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selfDeaf: true
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});
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resource = dVC.createAudioResource(track, { inlineVolume: true, silencePaddingFrames: 5 });
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player = dVC.createAudioPlayer();
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connection.player = player; // So we can access it later to pause/play/stop etc
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resource.volume.setVolume(volume);
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connection.subscribe(player)
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player.play(resource);
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connection.on(dVC.VoiceConnectionStatus.Ready, () => { player.play(resource); })
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connection.on(dVC.VoiceConnectionStatus.Disconnected, async (oldState, newState) => {
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try {
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await Promise.race([
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dVC.entersState(connection, VoiceConnectionStatus.Signalling, 5_000),
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dVC.entersState(connection, VoiceConnectionStatus.Connecting, 5_000),
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]);
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} catch (error) {
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message.channel.send(`Failed to reconnect to the voice channel. Stopping for now.`);
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connection.destroy();
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return false;
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}
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});
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player.on('error', error => {
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console.error(`Error: ${error.message} with resource ${error.resource.metadata.title}`);
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message.channel.send(`Error while streaming. Stopping for now.`);
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player.stop();
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});
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player.on(dVC.AudioPlayerStatus.Playing, () => {
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message.channel.send(`Playing stream in <#${channel.id}>`);
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connection.paused = false;
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});
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player.on('idle', () => {
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message.channel.send(`Stream idle.`);
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})
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return true;
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}
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function LeaveVoiceChannel(channel) {
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// Get resource, player, etc, and destroy them
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const connection = dVC.getVoiceConnection(channel.guild.id);
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if (connection) {
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connection.destroy();
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return true
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}
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return false
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}
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function toggleVoicePause(channel) {
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const connection = dVC.getVoiceConnection(channel.guild.id);
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if (connection) {
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if (connection.paused) {
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connection.player.unpause();
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connection.paused = false;
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return true;
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}
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else {
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connection.player.pause();
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connection.paused = true;
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return true
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}
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}
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else {
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return false;
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}
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};
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function setVolume(channel, volume) {
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const connection = dVC.getVoiceConnection(channel.guild.id);
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if (connection) {
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connection.player.state.resource.volume.setVolume(volume);
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return true;
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}
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}
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// func to Generate random string, ({upper, lower, number, special}, length)
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const generateRandomString = function (options, length) {
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let result = '';
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const characters = {
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upper: 'ABCDEFGHIJKLMNOPQRSTUVWXYZ',
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lower: 'abcdefghijklmnopqrstuvwxyz',
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number: '0123456789',
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special: '!@#$%^&*()_+'
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};
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let chars = '';
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for (const key in options) {
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if (options[key]) {
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chars += characters[key];
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}
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}
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for (let i = 0; i < length; i++) {
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result += chars.charAt(Math.floor(Math.random() * chars.length));
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}
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return result;
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}
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// Func to generate UUID
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const generateUUID = function () {
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return generateRandomString({ lower: true, upper: true, number: true }, 8) + "-" + generateRandomString({ lower: true, upper: true, number: true }, 4) + "-" + generateRandomString({ lower: true, upper: true, number: true }, 4) + "-" + generateRandomString({ lower: true, upper: true, number: true }, 4) + "-" + generateRandomString({ lower: true, upper: true, number: true }, 12);
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}
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// Variable setup
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var iem = []
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var startup = true;
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var messages = 0;
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var errCount = 0;
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const curUUID = generateUUID();
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const xmpp = client({
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service: "xmpp://conference.weather.im",
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domain: "weather.im",
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resource: `discord-weather-bot-${generateRandomString({ upper: true, lower: true, number: true }, 5)}`, // Weird fix to "Username already in use"
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});
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//debug(xmpp, true);
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xmpp.on("error", (err) => {
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console.log(`${colors.red("[ERROR]")} XMPP Error: ${err}. Trying to reconnect...`);
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setTimeout(() => {
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xmpp.stop().then(() => {
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start();
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});
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}, 5000);
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});
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xmpp.on("offline", () => {
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console.log(`${colors.yellow("[WARN]")} XMPP offline, trying to reconnect...`);
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xmpp.disconnect().then(() => {
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xmpp.stop().then(() => {
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start();
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})
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})
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});
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xmpp.on("stanza", (stanza) => {
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// Debug stuff
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if (config.debug >= 2) console.log(`${colors.magenta("[DEBUG]")} Stanza: ${stanza.toString()}`);
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// Handle Room List
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if (stanza.is("iq") && stanza.attrs.type === "result" && stanza.getChild("query")) {
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query = stanza.getChild("query");
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if (query.attrs.xmlns === "http://jabber.org/protocol/disco#items") {
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query.getChildren("item").forEach((item) => {
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// Check if the JID is on the blacklist, if so, ignore it
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if (blacklist.includes(item.attrs.jid)) return;
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// get proper name from wfos
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const wfo = getWFOByRoom(item.attrs.jid.split("@")[0]);
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item.attrs.properName = wfo.location;
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iem.push(item.attrs);
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console.log(`${colors.cyan("[INFO]")} Found room: ${item.attrs.jid}`);
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// Join the room
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//xmpp.send(xml("presence", { to: `${channel.jid}/${channel.name}/${curUUID}` }, xml("item", { role: "visitor" })));
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xmpp.send(xml("presence", { to: `${item.attrs.jid}/${curUUID}` }, xml("item", { role: "visitor" })));
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});
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}
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}
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// Get new messages and log them, ignore old messages
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if (stanza.is("message") && stanza.attrs.type === "groupchat") {
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// Stops spam from getting old messages
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if (startup) return;
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// Get channel name
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fromChannel = stanza.attrs.from.split("@")[0];
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// Ignores
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if (!stanza.getChild("x")) return; // No PID, ignore it
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if (!stanza.getChild("x").attrs.product_id) return;
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const product_id = parseProductID(stanza.getChild("x").attrs.product_id);
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const product_id_raw = stanza.getChild("x").attrs.product_id;
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// Get body of message
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const body = html.decode(stanza.getChildText("body"));
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const bodyData = getFirstURL(body);
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// get product id from "x" tag
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var evt = events[product_id.pil.substring(0, 3)];
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if (!evt) {
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evt = { name: "Unknown", priority: 3 }
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console.log(`${colors.red("[ERROR]")} Unknown event type: ${product_id.pil.substring(0, 3)}. Fix me`);
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console.log(`${colors.magenta("[DEBUG]")} ${bodyData.string}`)
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}
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evt.code = product_id.pil.substring(0, 3);
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// Check timestamp, if not within 3 minutes, ignore it
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const now = new Date();
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const diff = (now - product_id.timestamp) / 1000 / 60;
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if (diff > 3) return;
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if (config.debug >= 1) console.log(`${colors.magenta("[DEBUG]")} New message from ${fromChannel}`);
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messages++;
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// Handle NTFY
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if (config.ntfy.enabled) {
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if (config.debug >= 1) console.log(`${colors.magenta("[DEBUG]")} Sending NTFY for ${config.ntfy.prefix}${fromChannel}`)
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ntfyBody = {
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"topic": `${config.ntfy.prefix}${fromChannel}`,
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"message": bodyData.string,
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"tags": [`Timestamp: ${product_id.timestamp}`, `Station: ${product_id.station}`, `WMO: ${product_id.wmo}`, `PIL: ${product_id.pil}`, `Channel: ${fromChannel}`],
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"priority": evt.priority,
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"actions": [{ "action": "view", "label": "Product", "url": bodyData.url }, { "action": "view", "label": "Product Text", "url": `https://mesonet.agron.iastate.edu/api/1/nwstext/${product_id_raw}` }]
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}
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if (stanza.getChild("x").attrs.twitter_media) {
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ntfyBody.attach = stanza.getChild("x").attrs.twitter_media;
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}
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fetch(config.ntfy.server, {
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method: 'POST',
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body: JSON.stringify(ntfyBody),
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headers: {
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'Authorization': `Bearer ${config.ntfy.token}`
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}
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}).then((res) => {
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if (config.debug >= 1) console.log(`${colors.magenta("[DEBUG]")} NTFY sent for ${config.ntfy.prefix}${fromChannel} with status ${res.status} ${res.statusText}`);
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if (res.status !== 200) console.log(`${colors.red("[ERROR]")} NTFY failed for ${config.ntfy.prefix}${fromChannel} with status ${res.status} ${res.statusText}`);
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}).catch((err) => {
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console.error(err)
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})
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}
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// Send discord msg
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let embed = {
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description: `<t:${product_id.timestamp / 1000}:T> <t:${product_id.timestamp / 1000}:R> ${bodyData.string}`,
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color: parseInt(config.priorityColors[evt.priority].replace("#", ""), 16) || 0x000000,
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timestamp: product_id.timestamp,
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footer: {
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text: `Station: ${product_id.station} PID: ${product_id_raw} Channel: ${fromChannel}`
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}
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}
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if (stanza.getChild("x").attrs.twitter_media) {
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embed.image = {
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url: stanza.getChild("x").attrs.twitter_media
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}
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}
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let discordMsg = {
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embeds: [embed],
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components: [
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{
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type: 1,
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components: [
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{
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type: 2,
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label: "Product",
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style: 5,
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url: bodyData.url
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},
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{
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type: 2,
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style: 1,
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custom_id: product_id_raw,
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label: "Product Text",
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emoji: {
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name: "📄"
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}
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}
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]
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}
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]
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}
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// Discord Channel Handling
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db.all(`SELECT * FROM channels WHERE iemchannel = ?`, [fromChannel], (err, rows) => {
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if (err) {
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console.log(`${colors.red("[ERROR]")} ${err.message}`);
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}
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if (!rows) return; // No channels to alert
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rows.forEach((row) => {
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// Get Filters as arrays
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if (!row.filterEvt) row.filterEvt = "";
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if (!row.filter) row.filter = "";
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let filterEvt = row.filterEvt.toLowerCase().split(",");
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let filters = row.filter.toLowerCase().split(",");
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if (evt.priority < row.minPriority) return;
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// If the event type is not in th filter, ignore it. Make sure filterEvt isnt null
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if (!filterEvt[0]) filterEvt = [];
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if (!filterEvt.includes(evt.code.toLowerCase()) && !filterEvt.length == 0) return;
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// fetch the product text
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trySend = () => {
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fetch(`https://mesonet.agron.iastate.edu/api/1/nwstext/${product_id_raw}`).then((res) => {
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// If neither the body nor the product text contains the filter, ignore it
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res.text().then((text) => {
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if (!filters.some((filter) => body.toLowerCase().includes(filter)) && !filters.some((filter) => text.toLowerCase().includes(filter))) return;
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thisMsg = JSON.parse(JSON.stringify(discordMsg));
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thisMsg.content = row.custommessage || null;
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// set channelid var in shard
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channelid = row.channelid;
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manager.broadcast({
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type: "sendMsgChannel",
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channel: channelid,
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msg: thisMsg
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})
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});
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}).catch((err) => {
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setTimeout(() => {
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console.log(`${colors.red("[ERROR]")} Failed to fetch product text, retrying... ${err}`)
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trySend();
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})
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});
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}
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trySend();
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});
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});
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// User DM alert handling
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db.all(`SELECT * FROM userAlerts WHERE iemchannel = ?`, [fromChannel], (err, rows) => {
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if (err) {
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console.error(err.message);
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}
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if (!rows) return; // No users to alert
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rows.forEach((row) => {
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// Get Filters as arrays
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if (!row.filterEvt) row.filterEvt = "";
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if (!row.filter) row.filter = "";
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let filterEvt = row.filterEvt.toLowerCase().split(",");
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let filters = row.filter.toLowerCase().split(",");
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// If priority is less than the min priority, ignore it
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if (evt.priority < row.minPriority) return;
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// If the event type is not in th filter, ignore it. Make sure filterEvt isnt null
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if (!filterEvt[0]) filterEvt = [];
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if (!filterEvt.includes(evt.code.toLowerCase()) && !filterEvt.length == 0) return;
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// fetch the product text
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trySend = () => {
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fetch(`https://mesonet.agron.iastate.edu/api/1/nwstext/${product_id_raw}`).then((res) => {
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// If neither the body nor the product text contains the filter, ignore it
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res.text().then((text) => {
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if (!filters.some((filter) => body.toLowerCase().includes(filter)) && !filters.some((filter) => text.toLowerCase().includes(filter))) return;
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thisMsg = JSON.parse(JSON.stringify(discordMsg));
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thisMsg.content = row.custommessage || null;
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// set channelid var in shard
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userid = row.userid;
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manager.broadcast({
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type: "sendMsgUser",
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user: userid,
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msg: thisMsg
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})
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});
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}).catch((err) => {
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setTimeout(() => {
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console.log(`${colors.red("[ERROR]")} Failed to fetch product text, retrying... ${err}`)
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trySend();
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})
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});;
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}
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trySend();
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});
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});
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}
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});
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xmpp.on("online", async (address) => {
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if (config["uptime-kuma"].enabled) {
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fetch(config["uptime-kuma"].url).then(() => {
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console.log(`${colors.cyan("[INFO]")} Sent heartbeat to Uptime Kuma`)
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})
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setInterval(() => {
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// Send POST request to config["uptime-kuma"].url
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fetch(config["uptime-kuma"].url).then(() => {
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console.log(`${colors.cyan("[INFO]")} Sent heartbeat to Uptime Kuma`)
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})
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}, config["uptime-kuma"].interval * 1000) // Every X seconds
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}
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errCount = 0;
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// Start listening on all channels, (dont ban me funny man)
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// for (const channel in iem) {
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// console.log(`Joining ${channel.name}`)
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// await xmpp.send(xml("presence", { to: `${channel.jud}/${channel.name}` }));
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// }
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/* sub format
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<presence to="botstalk@conference.weather.im/add9b8f1-038d-47ed-b708-6ed60075a82f" xmlns="jabber:client">
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<x xmlns="http://jabber.org/protocol/muc#user">
|
|
<item>
|
|
<role>visitor</role>
|
|
</item>
|
|
</x>
|
|
</presence>
|
|
*/
|
|
|
|
// Request room list
|
|
// Automatically find room list
|
|
xmpp.send(xml("iq", { type: "get", to: "conference.weather.im", id: "rooms" }, xml("query", { xmlns: "http://jabber.org/protocol/disco#items" })));
|
|
// Join all channels (Old method)
|
|
// iem.forEach((channel => {
|
|
// console.log(`${colors.cyan("[INFO]")} Joining ${channel.jid}/${channel.name}/${curUUID}`)
|
|
// //xmpp.send(xml("presence", { to: `${channel.jid}/${channel.jid.split("@")[0]}` }));
|
|
// xmpp.send(xml("presence", { to: `${channel.jid}/${channel.name}/${curUUID}` }, xml("item", { role: "visitor" })));
|
|
// }))
|
|
|
|
console.log(`${colors.cyan("[INFO]")} Connected to XMPP server as ${address.toString()}`);
|
|
|
|
setTimeout(() => {
|
|
startup = false;
|
|
console.log(`${colors.cyan("[INFO]")} Startup complete, listening for messages...`);
|
|
}, 1000)
|
|
});
|
|
|
|
xmpp.on("close", () => {
|
|
console.log(`${colors.yellow("[WARN]")} XMPP connection closed, trying to reconnect...`);
|
|
xmpp.disconnect().then(() => {
|
|
xmpp.stop().then(() => {
|
|
start();
|
|
})
|
|
})
|
|
})
|
|
|
|
const start = () => {
|
|
startup = true;
|
|
xmpp.start().catch((err) => {
|
|
errCount++;
|
|
if (errCount >= 5) {
|
|
console.log(`${colors.red("[ERROR]")} XMPP failed to start after 5 attempts, exiting...`);
|
|
process.exit(1);
|
|
}
|
|
console.log(`${colors.red("[ERROR]")} XMPP failed to start: ${err}.`);
|
|
xmpp.disconnect().then(() => {
|
|
xmpp.stop().then(() => {
|
|
start();
|
|
})
|
|
})
|
|
});
|
|
}
|
|
|
|
// END XMPP
|
|
|
|
process.on("unhandledRejection", (error, promise) => {
|
|
console.log(`${colors.red("[ERROR]")} Unhandled Rejection @ ${JSON.stringify(promise)}: ${error.stack}`);
|
|
// create errors folder if it doesnt exist
|
|
if (!fs.existsSync("./error")) {
|
|
fs.mkdirSync("./error");
|
|
}
|
|
// write ./error/rejection_timestamp.txt
|
|
fs.writeFileSync(`./error/rejection_${Date.now()}.txt`, `ERROR:\n${error.stack}\n\nPROMISE:\n${JSON.stringify(promise)}`);
|
|
|
|
return;
|
|
});
|
|
|
|
process.on("uncaughtException", (error) => {
|
|
|
|
console.log(`${colors.red("[ERROR]")} Uncaught Exception: ${error.message}\n${error.stack}`);
|
|
if (!fs.existsSync("./error")) {
|
|
fs.mkdirSync("./error");
|
|
}
|
|
// write ./error/exception_timestamp.txt
|
|
fs.writeFileSync(`./error/exception_${Date.now()}.txt`, error.stack);
|
|
return;
|
|
});
|
|
|
|
const { ShardingManager } = require('discord.js');
|
|
const { ClusterManager } = require('discord-hybrid-sharding');
|
|
const manager = new ClusterManager(`${__dirname}/index.js`, {
|
|
totalShards: 2, // or numeric shard count
|
|
/// Check below for more options
|
|
shardsPerClusters: 1, // 2 shards per process
|
|
totalClusters: 1,
|
|
mode: 'process', // you can also choose "worker"
|
|
token: config.discord.token,
|
|
});
|
|
|
|
manager.on('clusterCreate', (cluster) => {
|
|
setInterval(() => {cluster.send({ type: "yourId", data: cluster.id})}, 1000);
|
|
})
|
|
|
|
|
|
|
|
manager.spawn({timeout: -1}).then(() => {
|
|
start();
|
|
console.log(`${colors.cyan("[INFO]")} Spawned all shards`);
|
|
setInterval(() => {
|
|
manager.broadcast({ type: "heartbeat" });
|
|
manager.broadcast({ type: "updateRooms", rooms: iem})
|
|
}, 1000)
|
|
}); |