DAVIDS/public/index.html
Gabriel Augendre bb8ada63de Improve UI
Add spinner and better lists display
2016-04-17 12:46:27 +02:00

260 lines
9.4 KiB
HTML

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