using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Web;
using System.Web.Services;
using System.Web.Security;

namespace Repository
{
	/**
	* <summary>
	* <p>Retry Web Service.<br/>
	* Invoked by RepoCleanup.</p>
	* <p>Copyright (c) 2002 Alexis Grandemange<br/>
	* Mail: alexis.grandemange@pagebox.net</p>
	* <pre>This program is free software; you can redistribute it and/or
	* modify it under the terms of the GNU Lesser General Public
	* License as published by the Free Software Foundation; version
	* 2.1 of the License.
	* This library is distributed in the hope that it will be useful,
	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	* GNU Lesser General Public License for more details.
	* A copy of the GNU Lesser General Public License lesser.txt should be
	* included in the distribution.</pre>
	* </summary>
	*/
	[WebService(Namespace="Repository")]
	public class Retry : System.Web.Services.WebService
	{
		public Retry()
		{
			//CODEGEN: This call is required by the ASP.NET Web Services Designer
			InitializeComponent();
		}

		#region Component Designer generated code
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{
		}
		#endregion

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
		}

		/// <summary>
		/// Cleanup a repository (retry pending operations).
		/// </summary>
		/// <returns>status</returns>
		/// <param name="user">user name</param>
		/// <param name="password">password</param>
		[WebMethod]
		public string Cleanup(string user, string password)
		{
			if (!FormsAuthentication.Authenticate(user, password) ||
				!Global.archRep.isAdministrator(user))
				return "Retry.Cleanup failed: invalid credentials";
			Global.subRep.cleanup();
			return "Retry.Cleanup performed";
		}
	}
}