public static bool CheckToken(string Token, out TokenDTO a)
{
a = JsonConvert.DeserializeObject <TokenDTO>(Utils.Base64Decode(Token));
long timeNow = long.Parse(DateTime.Now.ToString("yyyyMMddHHmmss"));
string _token = EncryptMD5.CreateMD5(string.Format("{0}.{1}.{2}.{3}.{4}.{5}", a.DeviceID, a.Username, a.TimeCreated.ToString(), a.TimeExpired.ToString(), a.Guid, saltValue).ToLower());
if (a.Token != _token)
{
return(false);
}
if (a.TimeExpired < timeNow)
{
return(false);
}
return(true);
}
public static string GenerateToken(string _DeviceID, string _Username)
{
DateTime today = DateTime.Now;
long timeCreated = long.Parse(today.ToString("yyyyMMddHHmmss"));
long timeExpired = long.Parse(today.AddMinutes(43200).ToString("yyyyMMddHHmmss"));
string _Guid = Guid.NewGuid().ToString();
TokenDTO a = new TokenDTO();
a.DeviceID = _DeviceID;
a.Username = _Username;
a.TimeCreated = timeCreated;
a.TimeExpired = timeExpired;
a.Guid = _Guid;
a.Token = EncryptMD5.CreateMD5(string.Format("{0}.{1}.{2}.{3}.{4}.{5}", _DeviceID, _Username, timeCreated.ToString(), timeExpired.ToString(), _Guid, saltValue).ToLower());
return(Utils.Base64Encode(JsonConvert.SerializeObject(a)));
}