var dwHelper = {
	isDwnldAvailable: function() {
		return fdAppConfig.dwnldIsAvailable;
	},
	getLinks: function(urls, onSuccessCallback) {
		$.ajax({
			type: 'POST',
			method: 'POST',
			dataType: 'json',
			data: {
				links: urls
			},
			url: fdAppConfig.dwPublicApiUrl + '/links',
			beforeSend: function (xhr) {
				xhr.setRequestHeader('Authorization', 'Bearer ' + fdAppConfig.dwnldApiKey);
			},
		}).done(function (data) {
			onSuccessCallback(data);
		});
	}
};