discord-rss-webhook/index.js

42 lines
1.3 KiB
JavaScript

require('dotenv').config();
const { WebhookClient,
MessageEmbed } = require('discord.js');
const Parser = require('rss-parser');
const Enmap = require('enmap');
const client = new WebhookClient(process.env.WH_ID, process.env.WH_TOKEN, { disableMentions: 'everyone' });
const parser = new Parser();
const db = new Enmap({ name: 'db' });
let update = async () => {
try {
const feed = await parser.parseURL(process.env.FEED_URL);
feed.items.forEach(async item => {
if (!db.get(item.guid)) {
db.set(item.guid, true);
sendWH(item, feed);
}
});
} catch(e) {
console.error(e);
client.send(''+e).catch();
}
}
update();
setInterval(update, 15000);
/**
*
* @param {Parser.Item} item
* @param {Parser.Output} feed
*/
let sendWH = async (item, feed) => {
let embed = new MessageEmbed()
.setAuthor(item.title || 'Untitled', feed.image?.link, item.link || feed.link)
.setDescription(`[Link](${item.link} "${item.link.replace('"', '\\"')}") | [Guid](${item.guid} "${item.guid.replace('"', '\\"')}")\n\n`
+ `${item.contentSnippet}`)
.setTimestamp(Date.parse(item.isoDate) || Date.now())
client.send({ username: feed.title, avatarURL: feed.image?.link, embeds: [ embed ] });
}