2023-03-28 15:52:17 +01:00
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const fetch = require('node-fetch')
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async function getInstance() {
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2023-08-03 22:03:06 +01:00
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const instances = await (await fetch('https://api.invidious.io/instances.json?pretty=1')).json()
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2023-08-11 22:06:58 +01:00
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const sorted = instances.filter(o => o[1].type == 'https')
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return `https://${sorted[Math.floor(Math.random() * sorted.length)][0]}`
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2023-08-03 22:03:06 +01:00
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}
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async function getPipedInstance() {
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const instances = await (await fetch('https://piped-instances.kavin.rocks/')).json()
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return (instances[Math.floor(Math.random() * instances.length)]).api_url
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2023-06-22 12:15:18 +01:00
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}
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2023-03-28 15:52:17 +01:00
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2023-06-22 12:15:18 +01:00
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async function getVideoMetadata(id) {
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const instance = await getInstance()
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2023-08-01 09:57:08 +01:00
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const json = await (await fetch(`${instance}/api/v1/videos/${id}?fields=videoId,title,descriptionHtml,videoThumbnails,published,authorId&pretty=1`)).json()
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2023-06-22 12:15:18 +01:00
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return json
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2023-03-28 15:52:17 +01:00
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}
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2023-06-22 12:15:18 +01:00
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async function getChannel(id) {
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const instance = await getInstance()
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2023-08-01 09:57:08 +01:00
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const json = await (await fetch(`${instance}/api/v1/channels/${id}?pretty=1`)).json()
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2023-06-22 12:15:18 +01:00
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return json
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}
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2023-03-28 15:52:17 +01:00
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2023-06-22 12:15:18 +01:00
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async function getChannelVideos(id) {
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return new Promise(async (resolve, reject) => {
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2023-03-28 15:52:17 +01:00
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try {
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2023-06-22 12:15:18 +01:00
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const videos = []
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2023-08-03 22:03:06 +01:00
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const instance = await getPipedInstance()
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2023-06-22 12:15:18 +01:00
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const json = await (await fetch(`${instance}/channel/${id}`)).json()
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videos.push(...json.relatedStreams)
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if (json.nextpage) await getNextPage(json.nextpage)
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else resolve(videos)
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async function getNextPage(payload) {
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const page = await (await fetch(`${instance}/nextpage/channel/${id}?nextpage=${encodeURIComponent(payload)}`)).json()
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videos.push(...page.relatedStreams)
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2023-07-17 21:37:15 +01:00
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if (videos.length >= 120) resolve(videos)
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2023-06-22 12:15:18 +01:00
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if (page.nextpage) await getNextPage(page.nextpage)
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else resolve(videos)
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}
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2023-03-28 15:52:17 +01:00
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} catch (e) {
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2023-06-22 12:15:18 +01:00
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resolve(false)
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2023-03-28 15:52:17 +01:00
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}
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2023-06-22 12:15:18 +01:00
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})
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}
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async function getPlaylistVideos(id) {
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2023-08-03 22:03:06 +01:00
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const instance = await getPipedInstance()
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2023-06-22 12:15:18 +01:00
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const json = await (await fetch(`${instance}/playlists/${id}`)).json()
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return json
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2023-03-28 15:52:17 +01:00
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}
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module.exports = { getInstance, getVideoMetadata, getChannel, getChannelVideos, getPlaylistVideos }
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