gistfile1.txt

Template.s3progress.helpers({
  progress: function () {
    var file_name = Session.get('s3-file-name')
    console.log(file_name);
    if(file_name != null){
      var file = S3files.findOne({file_name: file_name});
      if(file){
        console.log(file);
        var percent = file.percent_uploaded
        if(percent)
          return percent
      }
    }
    return 0;
  }
});