96 lines
2.5 KiB
JavaScript
96 lines
2.5 KiB
JavaScript
const config = require('../config');
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const Vimeo = require('vimeo').Vimeo;
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const client = new Vimeo(config.vimeo.CLIENT_ID, config.vimeo.CLIENT_SECRET, config.vimeo.ACCESS_TOKEN);
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function parseVideo(url) {
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// - Supported YouTube URL formats:
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// - http://www.youtube.com/watch?v=My2FRPA3Gf8
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// - http://youtu.be/My2FRPA3Gf8
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// - https://youtube.googleapis.com/v/My2FRPA3Gf8
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// - Supported Vimeo URL formats:
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// - http://vimeo.com/25451551
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// - http://player.vimeo.com/video/25451551
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// - Also supports relative URLs:
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// - //player.vimeo.com/video/25451551
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var type = undefined;
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url.match(/(http:|https:|)\/\/(player.|www.)?(vimeo\.com|youtu(be\.com|\.be|be\.googleapis\.com))\/(video\/|embed\/|watch\?v=|v\/)?([A-Za-z0-9._%-]*)(\&\S+)?/);
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if (RegExp.$3.indexOf('youtu') > -1) {
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type = 'youtube';
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} else if (RegExp.$3.indexOf('vimeo') > -1) {
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type = 'vimeo';
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}
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return {
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type: type,
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id: RegExp.$6,
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class: type ? 'video' : 'unknown',
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};
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}
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function getIframeSource(iframeHtml) {
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const groups = iframeHtml.match(/\<iframe.+src\=(?:\"|\')(.+?)(?:\"|\')/);
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return groups[1];
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}
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function extractVimeoInformation(vimeoResponse) {
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return {
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duration: vimeoResponse.duration,
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name: vimeoResponse.name,
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description: vimeoResponse.description,
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link: vimeoResponse.link,
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type: vimeoResponse.type,
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stats: vimeoResponse.stats,
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download: vimeoResponse.download,
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pictures: vimeoResponse.pictures,
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embed: getIframeSource(vimeoResponse.embed.html)
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}
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}
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function extractProviderInfo(videoId) {
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return new Promise(function(resolve, reject) {
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client.request({
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method: 'GET',
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path: '/videos/' + videoId
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}, function (error, body, status_code, headers) {
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if (error) {
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console.error(error);
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resolve({})
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} else {
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if (body.status !== 'available') {
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resolve({})
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} else {
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resolve(extractVimeoInformation(body));
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}
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}
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})
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});
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}
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function determineProviderInfo(url) {
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console.log(url);
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if (!url) return {
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provider: undefined,
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code: undefined,
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class: undefined,
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};
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var info = parseVideo(url);
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return {
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provider: info.type,
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code: info.code,
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class: info.class,
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}
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}
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module.exports = {
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determineProviderInfo,
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extractProviderInfo
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}
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