title: Upload file to Dropbox with angularjs
body: <p>I'm trying to upload file to Dropbox with following code. File is successfully uploaded to Dropbox but size gone 0 bytes.</p>
  
  <p>I'm now planning to upload microsoft word and pdf file.</p>
  
  <pre><code>    $scope.uploadHtmlFile = function($files) {
          var data = $files;
          $http({
              method: 'PUT',
              url: 'https://api-content.dropbox.com/1/files_put/dropbox/' + $files[0].name + '?access_token=TOKEN',
              data: data
          }).success(function(data, status, headers, config) {
              console.log(data);
              console.log('file uploaded successfully');
          }).error(function(data, status, headers, config) {
              console.log('error : ' + data);
              console.log('erro file uploaded successfully');
          });
      }
  </code></pre>