//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);
    }
}