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Performance improvements and cleanup

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absidue
2021-12-15 23:00:35 +01:00
parent d365603678
commit 7b69d1abe8
5 changed files with 23 additions and 25 deletions
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29
play-dl/YouTube/utils/extractor.ts
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@@ -105,7 +105,7 @@ export async function video_basic_info(url: string, options: InfoOptions = {}):
body = url;
} else {
if (yt_validate(url) !== 'video') throw new Error('This is not a YouTube Watch URL');
const video_id: string = extractID(url);
const video_id = extractID(url);
const new_url = `https://www.youtube.com/watch?v=${video_id}&has_verified=1`;
body = await request(new_url, {
headers: {
@@ -138,7 +138,7 @@ export async function video_basic_info(url: string, options: InfoOptions = {}):
const ownerInfo =
initial_response.contents.twoColumnWatchNextResults.results?.results?.contents[1]?.videoSecondaryInfoRenderer
?.owner?.videoOwnerRenderer;
const badge = ownerInfo?.badges && ownerInfo?.badges[0];
const badge = ownerInfo?.badges?.[0]?.metadataBadgeRenderer?.style?.toLowerCase();
const html5player = `https://www.youtube.com${body.split('"jsUrl":"')[1].split('"')[0]}`;
const related: string[] = [];
initial_response.contents.twoColumnWatchNextResults.secondaryResults.secondaryResults.results.forEach(
@@ -147,40 +147,38 @@ export async function video_basic_info(url: string, options: InfoOptions = {}):
related.push(`https://www.youtube.com/watch?v=${res.compactVideoRenderer.videoId}`);
}
);
const format = [];
const vid = player_response.videoDetails;
const microformat = player_response.microformat.playerMicroformatRenderer;
const ratingButtons =
initial_response.contents.twoColumnWatchNextResults.results.results.contents.find(
(content: any) => content.videoPrimaryInfoRenderer
)?.videoPrimaryInfoRenderer.videoActions.menuRenderer.topLevelButtons ?? [];
const video_details = new YouTubeVideo({
id: vid.videoId,
title: vid.title,
description: vid.shortDescription,
duration: Number(vid.lengthSeconds),
duration_raw: parseSeconds(Number(vid.lengthSeconds)),
duration_raw: parseSeconds(vid.lengthSeconds),
uploadedAt: microformat.publishDate,
thumbnails: vid.thumbnail.thumbnails,
channel: {
name: vid.author,
id: vid.channelId,
url: `https://www.youtube.com/channel/${vid.channelId}`,
verified: Boolean(badge?.metadataBadgeRenderer?.style?.toLowerCase().includes('verified')),
artist: Boolean(badge?.metadataBadgeRenderer?.style?.toLowerCase().includes('artist')),
verified: Boolean(badge?.includes('verified')),
artist: Boolean(badge?.includes('artist')),
icons: ownerInfo?.thumbnail?.thumbnails || undefined
},
views: vid.viewCount,
tags: vid.keywords,
likes: parseInt(
ratingButtons
.find((button: any) => button.toggleButtonRenderer.defaultIcon.iconType === 'LIKE')
initial_response.contents.twoColumnWatchNextResults.results.results.contents
.find((content: any) => content.videoPrimaryInfoRenderer)
?.videoPrimaryInfoRenderer.videoActions.menuRenderer.topLevelButtons?.find(
(button: any) => button.toggleButtonRenderer.defaultIcon.iconType === 'LIKE'
)
?.toggleButtonRenderer.defaultText.accessibility?.accessibilityData.label.replace(/\D+/g, '') ?? 0
),
live: vid.isLiveContent,
private: vid.isPrivate
});
format.push(...(player_response.streamingData.formats ?? []));
const format = player_response.streamingData.formats ?? [];
format.push(...(player_response.streamingData.adaptiveFormats ?? []));
const LiveStreamData = {
isLive: video_details.live,
@@ -212,7 +210,7 @@ export async function video_stream_info(url: string, options: InfoOptions = {}):
body = url;
} else {
if (yt_validate(url) !== 'video') throw new Error('This is not a YouTube Watch URL');
const video_id: string = extractID(url);
const video_id = extractID(url);
const new_url = `https://www.youtube.com/watch?v=${video_id}&has_verified=1`;
body = await request(new_url, {
headers: { 'accept-language': 'en-US,en;q=0.9' },
@@ -240,8 +238,7 @@ export async function video_stream_info(url: string, options: InfoOptions = {}):
url: `https://www.youtube.com/watch?v=${player_response.videoDetails.videoId}`,
durationInSec: (duration < 0 ? 0 : duration) || 0
};
const format = [];
format.push(...(player_response.streamingData.formats ?? []));
const format = player_response.streamingData.formats ?? [];
format.push(...(player_response.streamingData.adaptiveFormats ?? []));
const LiveStreamData = {