/// <summary>
/// GetUserInfoByUserId ZAM 2014-12-02 //syf 20151014
/// </summary>
/// <param name="pclsCache"></param>
/// <param name="UserId"></param>
/// <returns></returns>
public UserInfoByUserId GetUserInfoByUserId(DataConnection pclsCache, string UserId)
{
UserInfoByUserId ret = new UserInfoByUserId();
try
{
if (!pclsCache.Connect())
{
return null;
}
InterSystems.Data.CacheTypes.CacheSysList list = null;
list = Cm.MstUser.GetUserInfoByUserId(pclsCache.CacheConnectionObject, UserId);
if (list != null)
{
ret.UserId = list[0];
ret.UserName = list[1];
ret.Password = list[2];
ret.Class = list[3];
ret.ClassName = list[4];
ret.StartDate = list[5];
ret.EndDate = list[6];
}
return ret;
}
catch (Exception ex)
{
//MessageBox.Show(ex.ToString(), "获取名称失败！");
HygeiaComUtility.WriteClientLog(HygeiaEnum.LogType.ErrorLog, "CmMstUser.GetUserInfoByUserId", "数据库操作异常！ error information : " + ex.Message + Environment.NewLine + ex.StackTrace);
return null;
}
finally
{
pclsCache.DisConnect();
}
}
/// <summary>
/// Checks if a token is valid.
/// </summary>
/// <param name="token"></param>
/// <returns></returns>
public static bool IsTokenValid(string token)
{
bool result = false;
try
{
// Base64 decode the string, obtaining the token:username:timeStamp.
string key = Encoding.UTF8.GetString(Convert.FromBase64String(token));
// Split the parts.
string[] parts = key.Split(new char[] { ':' });
if (parts.Length == 6)
{
// Get the hash message, username, and timestamp.
string hash = parts[0];
string UserId = parts[1];
string role = parts[2];
string tokentime = parts[3] + ":" + parts[4] + ":" + parts[5];
//long ticks = long.Parse(tokentime);
//DateTime timeStamp = new DateTime(ticks);
DateTime timeStamp = Convert.ToDateTime(tokentime);
// Ensure the timestamp is valid.
bool expired = Math.Abs((DateTime.UtcNow - timeStamp).TotalMinutes) > _expirationMinutes;
if (!expired)
{
DataConnection pclsCache = new DataConnection();
Regex dReg = new Regex(@"^1[3578][01379]\d{8}$");
Regex tReg = new Regex(@"^1[34578][01256]\d{8}$");
Regex yReg = new Regex(@"^(134[012345678]\d{7}|1[34578][012356789]\d{8})$");
Regex mail = new Regex("^\\s*([A-Za-z0-9_-]+(\\.\\w+)*@(\\w+\\.)+\\w{2,5})\\s*$");
string pwType = "";
if( dReg.IsMatch(UserId) || tReg.IsMatch(UserId) || yReg.IsMatch(UserId))
{
pwType = "PhoneNo";
}
else if(mail.IsMatch(UserId))
{
pwType = "Email";
}
string UserIdCheck = new UsersMethod().GetIDByInputPhone(pclsCache, pwType, UserId);//用手机号获取UserId
bool exist = new UsersMethod().CheckUserExist(pclsCache, UserIdCheck);
if (exist)
{
//string password = "******";
UserInfoByUserId list = new UserInfoByUserId();
list = new UsersMethod().GetUserInfoByUserId(pclsCache, UserIdCheck);
string password = "";
if (list != null)
{
password = list.Password;
}
// Hash the message with the key to generate a token.
string computedToken = GenerateToken(UserId, password, role, tokentime);
// Compare the computed token with the one supplied and ensure they match.
result = (token == computedToken);
}
}
}
}
catch
{
}
return result;
}
