781c680ad3
using http://dev.maxmind.com/geoip/legacy/geolite/ code from https://github.com/maxmind/geoip-api-csharp2
106 lines
2.8 KiB
C#
106 lines
2.8 KiB
C#
#region Copyright & License Information
|
|
/*
|
|
* Copyright (C) 2008 MaxMind Inc. All Rights Reserved.
|
|
*
|
|
* This library 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; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* 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.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
#endregion
|
|
|
|
using System;
|
|
using System.IO;
|
|
|
|
namespace GeoIP
|
|
{
|
|
public class DatabaseInfo
|
|
{
|
|
public static int COUNTRY_EDITION = 1;
|
|
public static int REGION_EDITION_REV0 = 7;
|
|
public static int REGION_EDITION_REV1 = 3;
|
|
public static int CITY_EDITION_REV0 = 6;
|
|
public static int CITY_EDITION_REV1 = 2;
|
|
public static int ORG_EDITION = 5;
|
|
public static int ISP_EDITION = 4;
|
|
public static int PROXY_EDITION = 8;
|
|
public static int ASNUM_EDITION = 9;
|
|
public static int NETSPEED_EDITION = 10;
|
|
public static int DOMAIN_EDITION = 11;
|
|
public static int COUNTRY_EDITION_V6 = 12;
|
|
public static int ASNUM_EDITION_V6 = 21;
|
|
public static int ISP_EDITION_V6 = 22;
|
|
public static int ORG_EDITION_V6 = 23;
|
|
public static int DOMAIN_EDITION_V6 = 24;
|
|
public static int CITY_EDITION_REV1_V6 = 30;
|
|
public static int CITY_EDITION_REV0_V6 = 31;
|
|
public static int NETSPEED_EDITION_REV1 = 32;
|
|
public static int NETSPEED_EDITION_REV1_V6 = 33;
|
|
|
|
private String info;
|
|
/**
|
|
* Creates a new DatabaseInfo object given the database info String.
|
|
* @param info
|
|
*/
|
|
|
|
public DatabaseInfo(String info)
|
|
{
|
|
this.info = info;
|
|
}
|
|
|
|
public int getType()
|
|
{
|
|
if ((info == null) | (info == ""))
|
|
{
|
|
return COUNTRY_EDITION;
|
|
}
|
|
else
|
|
{
|
|
// Get the type code from the database info string and then
|
|
// subtract 105 from the value to preserve compatability with
|
|
// databases from April 2003 and earlier.
|
|
return Convert.ToInt32(info.Substring(4, 3)) - 105;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns the date of the database.
|
|
*
|
|
* @return the date of the database.
|
|
*/
|
|
public DateTime getDate()
|
|
{
|
|
for (int i=0; i<info.Length-9; i++)
|
|
{
|
|
if (Char.IsWhiteSpace(info[i]) == true)
|
|
{
|
|
var dateString = info.Substring(i+1, 8);
|
|
try
|
|
{
|
|
return DateTime.ParseExact(dateString,"yyyyMMdd",null);
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
Console.Write(e.Message);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
return DateTime.Now;
|
|
}
|
|
|
|
public String toString()
|
|
{
|
|
return info;
|
|
}
|
|
}
|
|
} |