261 lines
9.4 KiB
HTML
261 lines
9.4 KiB
HTML
<!doctype html>
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<html>
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<head>
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<title>Spotify Duplicate Finder</title>
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<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
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<style type="text/css">
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#login, #loggedin {
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display: none;
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}
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.text-overflow {
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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width: 500px;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<div id="login">
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<h1>This is an example of the Authorization Code flow</h1>
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<a href="/login" class="btn btn-primary">Log in with Spotify</a>
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</div>
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<div id="loggedin">
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<div id="user-profile">
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</div>
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<h1>Duplicates finder</h1>
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<button class="btn btn-default" id="get-playlists">Get playlists</button>
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<div id="spin-playlists"></div>
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<div class="media">
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<div class="pull-left">
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<div id="playlists">
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</div>
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</div>
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<div class="media-body">
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<div id="spin-dups"></div>
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<div id="dups">
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</div>
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</div>
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</div>
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</div>
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</div>
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<script id="user-profile-template" type="text/x-handlebars-template">
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<h1>Logged in as {{display_name}}</h1>
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<div id="oauth">
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</div>
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<button class="btn btn-default" id="obtain-new-token">Obtain new token using the refresh token</button>
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</script>
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<script id="oauth-template" type="text/x-handlebars-template">
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<h2>oAuth info</h2>
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<dl class="dl-horizontal">
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<dt>Access token</dt>
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<dd class="text-overflow">{{access_token}}</dd>
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<dt>Refresh token</dt>
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<dd class="text-overflow">{{refresh_token}}></dd>
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</dl>
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</script>
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<script id="dups-template" type="text/x-handlebars-template">
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<h2>Duplicates in {{pl_name}}</h2>
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{{message}}
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{{#list dups}}{{dup_trackname}} - {{dup_artist}}{{/list}}
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</script>
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<script id="playlists-template" type="text/x-handlebars-template">
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<h2>Playlists</h2>
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{{#list playlists}}<a class="pl_item" href="/pl/{{pl_uid}}/{{pl_id}}">{{pl_name}}</a>{{/list}}
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</script>
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<script src="//cdnjs.cloudflare.com/ajax/libs/handlebars.js/2.0.0-alpha.1/handlebars.min.js"></script>
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<script src="https://code.jquery.com/jquery-1.12.3.min.js"></script>
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<script src="https://fgnass.github.io/spin.js/spin.min.js"></script>
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<script>
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(function () {
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/**
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* Obtains parameters from the hash of the URL
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* @return Object
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*/
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function getHashParams() {
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var hashParams = {};
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var e, r = /([^&;=]+)=?([^&;]*)/g,
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q = window.location.hash.substring(1);
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while (e = r.exec(q)) {
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hashParams[e[1]] = decodeURIComponent(e[2]);
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}
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return hashParams;
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}
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Handlebars.registerHelper('list', function (items, options) {
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var out = "<ul class='list-group'>";
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for (var i = 0, l = items.length; i < l; i++) {
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out = out + "<li class='list-group-item'>" + options.fn(items[i]) + "</li>";
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}
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return out + "</ul>";
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});
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// Spinner options
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var spinnerOpts = {
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lines: 13 // The number of lines to draw
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, length: 0 // The length of each line
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, width: 28 // The line thickness
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, radius: 58 // The radius of the inner circle
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, scale: 0.25 // Scales overall size of the spinner
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, corners: 1 // Corner roundness (0..1)
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, color: '#000' // #rgb or #rrggbb or array of colors
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, opacity: 0.25 // Opacity of the lines
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, rotate: 0 // The rotation offset
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, direction: 1 // 1: clockwise, -1: counterclockwise
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, speed: 1 // Rounds per second
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, trail: 60 // Afterglow percentage
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, fps: 20 // Frames per second when using setTimeout() as a fallback for CSS
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, zIndex: 2e9 // The z-index (defaults to 2000000000)
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, className: 'spinner' // The CSS class to assign to the spinner
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, top: '50%' // Top position relative to parent
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, left: '50%' // Left position relative to parent
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, shadow: false // Whether to render a shadow
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, hwaccel: false // Whether to use hardware acceleration
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, position: 'absolute' // Element positioning
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};
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var userProfileSource = document.getElementById('user-profile-template').innerHTML,
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userProfileTemplate = Handlebars.compile(userProfileSource),
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userProfilePlaceholder = document.getElementById('user-profile');
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var playlistsSource = document.getElementById('playlists-template').innerHTML,
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playlistsTemplate = Handlebars.compile(playlistsSource),
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playlistsPlaceholder = document.getElementById('playlists');
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var dupsSource = document.getElementById('dups-template').innerHTML,
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dupsTemplate = Handlebars.compile(dupsSource),
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dupsPlaceholder = document.getElementById('dups');
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var oauthSource;
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var oauthTemplate;
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var oauthPlaceholder;
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var params = getHashParams();
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var access_token = params.access_token,
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refresh_token = params.refresh_token,
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error = params.error;
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if (error) {
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alert('There was an error during the authentication');
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} else {
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if (access_token) {
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$.ajax({
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url: 'https://api.spotify.com/v1/me',
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headers: {
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'Authorization': 'Bearer ' + access_token
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},
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success: function (response) {
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userProfilePlaceholder.innerHTML = userProfileTemplate(response);
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oauthSource = document.getElementById('oauth-template').innerHTML;
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oauthTemplate = Handlebars.compile(oauthSource);
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oauthPlaceholder = document.getElementById('oauth');
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// render oauth info
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oauthPlaceholder.innerHTML = oauthTemplate({
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access_token: access_token,
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refresh_token: refresh_token
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});
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$('#login').hide();
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$('#loggedin').show();
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}
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});
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} else {
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// render initial screen
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$('#login').show();
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$('#loggedin').hide();
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}
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document.getElementById('get-playlists').addEventListener('click', function () {
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var target = document.getElementById('spin-playlists');
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var spinner = new Spinner(spinnerOpts).spin(target);
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$.ajax({
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url: '/get_playlists',
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data: {
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'access_token': access_token
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}
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}).done(function (data) {
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var pl = data.data.map(function (item, index, array) {
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return {
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pl_uid: item.owner.id,
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pl_name: item.name,
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pl_id: item.id
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}
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});
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spinner.stop();
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playlistsPlaceholder.innerHTML = playlistsTemplate({
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playlists: pl
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});
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})
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}, false);
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$(document).on('click', '.pl_item', function (e) {
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e.preventDefault();
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var pl_name = $(this).text();
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var target = document.getElementById('spin-dups');
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var spinner = new Spinner(spinnerOpts).spin(target);
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$.ajax({
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url: $(this).attr('href'),
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data: {
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'access_token': access_token
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}
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}).done(function (data) {
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var dups = data.data.map(function (item) {
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return {
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dup_trackname: item.track.name,
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dup_artist: item.track.artists[0].name
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}
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});
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spinner.stop();
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if (data.data.length > 0) {
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dupsPlaceholder.innerHTML = dupsTemplate({
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dups: dups,
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pl_name: pl_name
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});
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}
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else {
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dupsPlaceholder.innerHTML = dupsTemplate({
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dups: [],
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message: "No duplicate found.",
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pl_name: pl_name
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});
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}
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})
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});
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$(document).on('click', '#obtain-new-token', function () {
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$.ajax({
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url: '/refresh_token',
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data: {
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'refresh_token': refresh_token
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}
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}).done(function (data) {
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access_token = data.access_token;
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oauthPlaceholder.innerHTML = oauthTemplate({
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access_token: access_token,
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refresh_token: refresh_token
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});
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});
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});
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}
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})();
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</script>
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</body>
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</html>
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