/*
Copyright (c) OpenSim project, http://osgrid.org/


* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*     * Redistributions of source code must retain the above copyright
*       notice, this list of conditions and the following disclaimer.
*     * Redistributions in binary form must reproduce the above copyright
*       notice, this list of conditions and the following disclaimer in the
*       documentation and/or other materials provided with the distribution.
*     * Neither the name of the <organization> nor the
*       names of its contributors may be used to endorse or promote products
*       derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY <copyright holder> ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Text;
using libsecondlife;
using OpenSim.Framework.User;
using OpenSim.Framework.Sims;
using OpenSim.Framework.Inventory;
using OpenSim.Framework.Console;

namespace OpenGridServices.UserServer
{
	/// <summary>
	/// </summary>
	public class OpenUser_Main : conscmd_callback
	{
		
		public static OpenUser_Main userserver;
		
		public UserHTTPServer _httpd;
		public UserProfileManager _profilemanager;
		public UserProfile GridGod;
		public string DefaultStartupMsg;
		public string GridURL;
		public string GridSendKey;
		public string GridRecvKey;

		public Dictionary<LLUUID, UserProfile> UserSessions = new Dictionary<LLUUID, UserProfile>();

        ConsoleBase m_console;
	    
		[STAThread]
		public static void Main( string[] args )
		{
			Console.WriteLine("Starting...\n");

			userserver = new OpenUser_Main();
			userserver.Startup();	
		    
		    userserver.Work();
		}

	    private OpenUser_Main()
	    {
            m_console = new ConsoleBase("opengrid-userserver-console.log", "OpenUser", this);
            MainConsole.Instance = m_console;
        }
	
	    private void Work()
	    {
            m_console.WriteLine("\nEnter help for a list of commands\n");

            while (true)
            {
                m_console.MainConsolePrompt();
            }
	    }
	    
		public void Startup() {
			MainConsole.Instance.WriteLine("Main.cs:Startup() - Please press enter for default settings");

            this.GridURL = MainConsole.Instance.CmdPrompt("Grid URL", "http://localhost:8001/gridserver");
			this.GridSendKey=MainConsole.Instance.CmdPrompt("Key to send to grid");
			this.GridRecvKey=MainConsole.Instance.CmdPrompt("Key to expect from grid");
		
			this.DefaultStartupMsg=MainConsole.Instance.CmdPrompt("Default startup message for clients [Welcome to OGS!] :","Welcome to OGS!");
           
			MainConsole.Instance.WriteLine("Main.cs:Startup() - Creating user profile manager");
			_profilemanager = new UserProfileManager();
			_profilemanager.InitUserProfiles();
            _profilemanager.SetKeys(GridSendKey, GridRecvKey, GridURL, DefaultStartupMsg);

		
			string tempfirstname;
			string templastname;
			string tempMD5Passwd;
			MainConsole.Instance.WriteLine("Main.cs:Startup() - Please configure the grid god user:");
			tempfirstname=MainConsole.Instance.CmdPrompt("First name", "God");
			templastname=MainConsole.Instance.CmdPrompt("Last name", "User");
			tempMD5Passwd=MainConsole.Instance.PasswdPrompt("Password");
		
			System.Security.Cryptography.MD5CryptoServiceProvider x = new System.Security.Cryptography.MD5CryptoServiceProvider();
			byte[] bs = System.Text.Encoding.UTF8.GetBytes(tempMD5Passwd);
			bs = x.ComputeHash(bs);
			System.Text.StringBuilder s = new System.Text.StringBuilder();
			foreach (byte b in bs)
			{
   				s.Append(b.ToString("x2").ToLower());
			}
			tempMD5Passwd = "$1$" + s.ToString();

			GridGod=_profilemanager.CreateNewProfile(tempfirstname,templastname,tempMD5Passwd);
			_profilemanager.SetGod(GridGod.UUID);
			GridGod.homelookat = new LLVector3(-0.57343f, -0.819255f, 0f);
			GridGod.homepos = new LLVector3(128f,128f,23f);

			MainConsole.Instance.WriteLine("Main.cs:Startup() - Starting HTTP process");
			_httpd = new UserHTTPServer();
		}

        public void RunCmd(string cmd, string[] cmdparams)
        {
            switch (cmd)
            {
                case "help":
                    m_console.WriteLine("shutdown - shutdown the grid (USE CAUTION!)");
                    break;

                case "shutdown":
                    m_console.Close();
                    Environment.Exit(0);
                    break;
            }
        }
	    
        public void Show(string ShowWhat)
        {
        }
	}
}