const fetch = require("node-fetch") const db = require("./db") async function fetchChannel(ucid, instance) { if (!instance) throw new Error("No instance parameter provided") // fetch const channel = await fetch(`${instance}/api/v1/channels/${ucid}`).then(res => res.json()) // update database const bestIcon = channel.authorThumbnails.slice(-1)[0] const iconURL = bestIcon ? bestIcon.url : null db.prepare("REPLACE INTO Channels (ucid, name, icon_url) VALUES (?, ?, ?)").run([channel.authorId, channel.author, iconURL]) // return return channel } function fetchChannelLatest(ucid) { return fetch(`http://localhost:3000/api/v1/channels/${ucid}/latest`).then(res => res.json()).then(root => { root.forEach(video => { video.descriptionHtml = video.descriptionHtml.replace(/