mirror of https://github.com/VueTubeApp/VueTube
128 lines
3.8 KiB
JavaScript
128 lines
3.8 KiB
JavaScript
//--- Modules/Imports ---//
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import { Http } from '@capacitor-community/http';
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//--- Logger Function ---//
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function logger(func, data, isError=false) {
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module.logs.unshift({
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name: func,
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time: Date.now(),
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data: data,
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error: isError
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})
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}
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//--- Youtube Base Parser ---//
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function youtubeParse(html, callback) {
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//--- Replace Encoded Characters ---///
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html = html.replace(/\\x([0-9A-F]{2})/ig, (...items) => { return String.fromCharCode(parseInt(items[1], 16)); });
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//--- Properly Format JSON ---//
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html = html.replaceAll("\\\\\"", "");
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//--- Parse JSON ---//
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html = JSON.parse(html);
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//--- Get Results ---// ( Thanks To appit-online On Github ) -> https://github.com/appit-online/youtube-search/blob/master/src/lib/search.ts
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let results;
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if (html && html.contents && html.contents.sectionListRenderer && html.contents.sectionListRenderer.contents
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&& html.contents.sectionListRenderer.contents.length > 0
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&& html.contents.sectionListRenderer.contents[0].itemSectionRenderer
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&& html.contents.sectionListRenderer.contents[0].itemSectionRenderer.contents.length > 0) {
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results = html.contents.sectionListRenderer.contents[0].itemSectionRenderer.contents;
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logger("search", results);
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callback(results);
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} else {
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try {
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results = JSON.parse(html.split('{"itemSectionRenderer":{"contents":')[html.split('{"itemSectionRenderer":{"contents":').length - 1].split(',"continuations":[{')[0]);
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logger("search", results);
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callback(results);
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} catch (e) {}
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try {
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results = JSON.parse(html.split('{"itemSectionRenderer":')[html.split('{"itemSectionRenderer":').length - 1].split('},{"continuationItemRenderer":{')[0]).contents;
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logger("search", results);
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callback(results);
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} catch(e) {}
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}
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}
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//--- Search Main Function ---//
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function youtubeSearch(text, callback) {
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Http.request({
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method: 'GET',
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url: 'https://youtube.com/results',
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params: { q: text, hl: "en" }
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})
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.then((res) => {
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//--- Get HTML Only ---//
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let html = res.data;
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//--- Isolate The Script Containing Video Information ---//
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html = html.split("var ytInitialData = '")[1].split("';</script>")[0];
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youtubeParse(html, (data) => {
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callback(data);
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})
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})
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.catch((err) => {
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logger("search", err, true);
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callback(err);
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});
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}
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const module = {
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logs: new Array(),
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//--- Get YouTube's Search Auto Complete ---//
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autoComplete(text, callback) {
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Http.request({
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method: 'GET',
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url: 'https://suggestqueries-clients6.youtube.com/complete/search',
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params: { client: 'youtube', q: text }
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})
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.then((res) => {
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logger("autoComplete", res);
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callback(res.data);
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})
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.catch((err) => {
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logger("autoComplete", err, true);
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callback(err);
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});
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},
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search(text, callback) {
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let results = new Array();
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youtubeSearch(text, (videos) => {
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for (const i in videos) {
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const video = videos[i];
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if (video.compactVideoRenderer) {
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//--- If Entry Is A Video ---//
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results.push({
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id: video.compactVideoRenderer.videoId,
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title: video.compactVideoRenderer.title.runs[0].text,
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runtime: video.compactVideoRenderer.lengthText.runs[0].text,
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uploaded: video.compactVideoRenderer.publishedTimeText.runs[0].text,
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views: video.compactVideoRenderer.viewCountText.runs[0].text,
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thumbnails: video.compactVideoRenderer.thumbnail.thumbnails
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})
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} else {
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//--- If Entry Is Not A Video ---//
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//logger("search", { type: "Error Caught Successfully", error: video }, true);
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}
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}
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})
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callback(results);
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}
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}
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//--- Start ---//
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export default ({ app }, inject) => {
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inject('youtube', module)
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}
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logger("Initialize","Program Started");
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