117 lines
2.9 KiB
JavaScript
117 lines
2.9 KiB
JavaScript
var request = require('request');
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var Promise = require('promise');
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var google = require('googleapis');
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var apikey = 'AIzaSyBCLnmbmjjHvfScHNj8PBqINjoyLTAXEjg';
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var youtube = google.youtube('v3');
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var requestPromise = function (url, urlArgs) {
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var promise = new Promise(function(resolve, reject) {
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request({
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url: url,
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qs: urlArgs,
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json: false
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}, function(error, response, body) {
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if(!error && response.statusCode == 200) {
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resolve(JSON.parse(body));
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} else {
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reject(error);
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}
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});
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});
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return promise;
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};
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module.exports = function(config) {
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'use strict';
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return {
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getYoutubeVideoById: function(videoId) {
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var promise = new Promise(function(resolve, reject) {
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var videosParams = {
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part: 'snippet,contentDetails,statistics',
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id: videoId,
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key: apikey
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};
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youtube.videos.list(videosParams, function(err, resp) {
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//console.log('respo', resp);
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if(resp.items.length <= 0) {
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reject('No results');
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return;
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}
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var duration = resp.items[0].contentDetails.duration;
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var formattedTime = duration.replace("PT","").replace("H","t ").replace("M","m ").replace("S","s");
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var data = {
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videoId: videoId,
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url: 'https://youtu.be/'+videoId,
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title: resp.items[0].snippet.title,
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channelTitle: resp.items[0].snippet.channelTitle,
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statistics: resp.items[0].statistics,
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duration: formattedTime
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};
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resolve(data);
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});
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});
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return promise;
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},
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getYoutubeVideo: function(query) {
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var params = {
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part: 'snippet',
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q: query,
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type: 'video',
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order: 'viewCount',
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key: apikey
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};
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var promise = new Promise(function(resolve, reject) {
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youtube.search.list(params, function(err, resp) {
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if (err) {
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console.log('An error occured', err);
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reject(err);
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}
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//console.log(resp.items[0].snippet.title);
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//console.log(resp.items[0].snippet.channelTitle);
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//console.log(resp, videoId);
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if(resp.items.length <= 0) {
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reject('No results');
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return;
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}
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var videoId = resp.items[0].id.videoId;
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var data = {
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videoId: videoId,
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url: 'https://youtu.be/'+videoId,
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title: resp.items[0].snippet.title,
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channelTitle: resp.items[0].snippet.channelTitle
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};
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var videosParams = {
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part: 'snippet,contentDetails,statistics',
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id: videoId,
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key: apikey
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};
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youtube.videos.list(videosParams, function(err2, resp2) {
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//console.log('respo', resp2);
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if(resp2.items.length <= 0) {
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reject('No results');
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return;
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}
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data.statistics = resp2.items[0].statistics;
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var duration = resp2.items[0].contentDetails.duration;
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var formattedTime = duration.replace("PT","").replace("H","t ").replace("M","m ").replace("S","s");
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data.duration = formattedTime;
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resolve(data);
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});
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});
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});
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return promise;
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}
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};
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};
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