init commit

.gitignore

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+data/
+node_modules/
+.env

index.js

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+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 () => {
+    const feed = await parser.parseURL(process.env.FEED_URL);
+    feed.items.forEach(async item => {
+        if (!db.get(item.content)) {
+            db.set(item.content, true);
+            sendWH(item, feed);
+        }
+    });
+}
+
+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 ] });
+}

package.json

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+{
+  "name": "rsshook",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "discord.js": "^12.5.1",
+    "dotenv": "^8.2.0",
+    "enmap": "^5.8.2",
+    "rss-parser": "^3.10.0"
+  }
+}