Initial RSS implementation

- Added debug command to trigger RSS feed update from discord

rss-manager/rssController.mjs

@@ -0,0 +1,37 @@
+//Will handle updating feeds in all channels
+
+import { DebugBuilder } from "../modules/debugger.mjs";
+import { updateFeeds } from "./feedHandler.mjs";
+import dotenv from 'dotenv';
+dotenv.config()
+
+const log = new DebugBuilder("server", "rssController");
+
+const refreshInterval = process.env.RSS_REFRESH_INTERVAL ?? 300000;
+
+export class RSSController {
+    constructor(client) {
+        this.client = client;        
+    }
+
+    async start() {
+        // Wait for the refresh period before starting RSS feeds, so the rest of the bot can start
+        await new Promise(resolve => setTimeout(resolve, refreshInterval));
+
+        log.INFO("Starting RSS Controller");
+        // Get initial feeds before starting the infinite loop
+        await updateFeeds(this.client);
+        
+        while(true) {
+            // Wait for the refresh interval, then wait for the posts to return, then wait a quarter of the refresh interval to make sure everything is cleared up
+            await new Promise(resolve => setTimeout(resolve, refreshInterval));
+            await this.collectLatestPosts();
+            await new Promise(resolve => setTimeout(resolve, refreshInterval / 4));
+        }        
+    }
+
+    async collectLatestPosts() {
+        log.INFO("Updating sources");
+        await updateFeeds(this.client);
+    }
+}