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CSS

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HTML 

              
                <div class="container-fluid">
  <div id="info-box" class="center-block">
      <div class="row">
    <div class="col-md-10 col-xs-10">
      <h1 id="header"><i class="fa fa-twitch" aria-hidden="true"></i> TWITCH STREAMS</h1>
    </div>
    <div class="col-md-2 col-xs-2">
      <select name="filter-select" id="filter-select">
        <option value="all" selected="selected">Show All</option>
        <option value="online">Show Online</option>
        <option value="offline">Show Offline</option>
      </select>
    </div>
  </div>
  </div>
</div>
!

CSS 

              
                /***
TODO LIST

1.) Relocate/Repurpose Filter Select
2.) Optimize for Mobile
3.) Refactor code, DRY principle.
4.) Add comments.

***/

html,
body {
  background-color: #262626;
}

a,
a:hover,
a:active,
a:link,
a:visited {
  text-decoration: none;
}

#info-box {
  width: 700px;
}

#filter-select {}

.fa-twitch {
  color: #6441A5;
}

#header {
  color: #D9D9D6;
  font-family: 'Oswald', Arial, sans-serif;
  font-weight: bold;
}

.hidden {
  display: hidden;
}

.logo {
  border: 1px solid #000;
  line-height: 1;
}

.name {
  font-family: 'Arimo', Helvetica, Arial, sans-serif;
  text-align: center;
  line-height: 1;
}

.status {
  font-family: 'Arimo', Helvetica, Arial, sans-serif;
  text-align: center;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

.online {
  color: #D9D9D6;
  padding: 5px;
  display: flex;
  align-items: center;
  border: 1px solid #262626;
  background-color: #6441A5;
}

.online:hover {
  color: #262626;
  background-color: #B9A3E3;
  font-weight: bold;
}

.offline:hover {
  color: #262626;
  background-color: #B9A3E3;
  font-weight: bold;
}

.offline {
  color: #B9A3E3;
  padding: 5px;
  display: flex;
  align-items: center;
  border: 1px solid #262626;
  background-color: #3B2064;
}
!

JS 

              
                $(document).ready(function() {
  var channels = ["ESL_SC2", "OgamingSC2", "cretetion", "freecodecamp", "storbeck", "habathcx", "RobotCaleb", "noobs2ninjas", "test_channel", "brunofin", "comster404"];
  
  function getChannelInfo(channelUrl) {
    return $.ajax({
      type: 'GET',
      datatype: 'jsonp',
      url: channelUrl,
      headers: {
        'Client-ID': 'ayub1p5dxz1v5x2dfki9n25r47co4ia'
      },
      success: function(data) {
        return data;
      }
    })
  }
  
  function getStreamInfo(channelName) {
    return $.ajax({
      type: 'GET',
      datatype: 'jsonp',
      url: 'https://api.twitch.tv/kraken/streams/' + channelName + '?client_id=ayub1p5dxz1v5x2dfki9n25r47co4ia',
      headers: {
        'Client-ID': 'ayub1p5dxz1v5x2dfki9n25r47co4ia'
      },
      success: function(data) {
        buildList(data, channelName);
      },
      error: function(data) {
        if (data.status == 422 || data.status == 404) {
          var logo = "https://static-cdn.jtvnw.net/jtv_user_pictures/xarth/404_user_50x50.png";
          var $fixture = buildHTML(logo, channelName, "Unavailable", "#", "offline");
          $($fixture).appendTo('#info-box');
        }        
      }
    })    
  }
  
  function buildHTML(logo, name, status, url, css) {
    return $([
        '<a href="' + url + '" target="_blank">',
        '<div class="row '+ css +'">',
        '  <div class="col-md-1 col-xs-1"><img class="logo img-circle" src="' + logo + '" width="50" height="50"></div>',
        '  <div class="col-md-3 col-xs-3"><div class="name">' + name + '</div></div>',
        '  <div class="col-md-8 col-xs-8"><div class="status">' + status + '</div></div>',
        '</div>',
        '</a>'
      ].join("\n"));
  }

  function buildList(data, channelName) {
    if (data.stream) {
      var dsc = data.stream.channel;
      var $fixture = buildHTML(dsc.logo, dsc.display_name, dsc.status, dsc.url, "online");
      $($fixture).appendTo('#info-box');
    } else {
      var result = getChannelInfo(data._links.channel);
      result.done(function(data) {
        var defaultURL = "https://static-cdn.jtvnw.net/jtv_user_pictures/xarth/404_user_50x50.png";
        var logo = data.logo ? data.logo : defaultURL;
        var $fixture = buildHTML(logo, data.display_name, "Offline", data.url, "offline");
        $($fixture).appendTo('#info-box');
      });
    }
  }

  $("#filter-select").change(function(data) {
    switch (data.target.value) {
      case "all":
        $('.offline').removeClass('hidden');
        $('.online').removeClass('hidden');
        break;
      case "online":
        $('.online').removeClass('hidden');
        $('.offline').addClass('hidden');
        break;
      case "offline":
        $('.offline').removeClass('hidden');
        $('.online').addClass('hidden');
        break;
    }
  });

  channels.map(function(index) {
    getStreamInfo(index);
  });

});
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