namespace CCE.Hosting.Netcore
{
	using System.IO;
	using Nancy;

	/// <summary>
	/// Root path provider for basic root folder path of web contents
	/// </summary>
	/// <seealso cref="Nancy.IRootPathProvider" />
	internal class ServiceRootPathProvider : IRootPathProvider
	{
		/// <summary>
		/// The provider of the filesystem path
		/// </summary>
		private readonly IRootPathProvider provider = new DefaultRootPathProvider();

		/// <summary>
		/// Returns the root folder path of the current application.
		/// </summary>
		/// <returns>
		/// A <see cref="T:System.String" /> containing the path of the root folder.
		/// </returns>
		public string GetRootPath()
		{
			return Path.Combine(this.provider.GetRootPath());
		}
	}
}