protected void Page_Load(object sender, EventArgs e)
{
if (true == string.IsNullOrEmpty((string)Session["UserSid"]))
{
Session["LastError"] = "NO_ERROR";
Response.Redirect("Logon.aspx");
}
else
{
_patientID = Request.QueryString["p"];
using (AwareQIManager.AwareWebSrv.WSAWARE webSrv = new WSAWARE())
{
try
{
string webResponse = webSrv.GetPatientInfo(int.Parse(_patientID), true);
if (-1 < webResponse.IndexOf(" - Unknown"))
{
_patientName = string.Format("Patient ID {0} not found in VistA!!!", _patientID);
}
else
{
if (-1 < webResponse.IndexOf("["))
{
_patientName = webResponse.Substring(0, (webResponse.IndexOf("[") - 1));
}
else
{
_patientName = webResponse;
}
int brkyIdx = _patientName.IndexOf("]");
if (-1 < webResponse.IndexOf("]"))
{
lblLastandFourValue.Text = webResponse[0] + webResponse.Substring((webResponse.IndexOf("]") - 4), 4);
}
else
{
lblLastandFourValue.Text = "Web response in wrong format, missing ending bracket!";
}
}
}
catch (System.InvalidOperationException ex)
{
_patientName = string.Format("Patient ID {0} not found in VistA!!!", _patientID);
lblLastandFourValue.Text = _patientName;
}
}
lblDemIdValue.Text = _patientID;
lblDemNameValue.Text = _patientName;
}
}
protected void btnLogin_Click(object sender, EventArgs e)
{
lblLogonStatus.Text = "Attempting to logon...";
Session["IsSuperUser"] = ValidateSUlogon().ToString();
_awareHelpers = new AwareHelpers(_appSettings.GetAwareDbConnectionString);
try
{
if (true == _AuthenticateUser(tboxUserName.Text.Substring(0, tboxUserName.Text.IndexOf('\\')), tboxUserName.Text.Substring((tboxUserName.Text.IndexOf('\\') + 1)), tboxPassword.Text))
{
if (true == ValidateSUlogon())
{
Session["UserSid"] = _TranslateUserNameToSid(tboxUserName.Text);
Session["LastError"] = string.Empty;
Session["IsSuperUser"] = ValidateSUlogon().ToString();
Response.Redirect("Default.aspx");
}
}
else
{
if (false == ValidateAVCodes())
{
Session["LastError"] = "Logon credentials were invalid";
Page_Load(sender, e);
}
}
}
catch (ArgumentOutOfRangeException ex)
{
if (false == ValidateAVCodes())
{
string svrResponse = string.Empty;
using (AwareQIManager.AwareWebSrv.WSAWARE webSrv = new WSAWARE())
{
webSrv.UseDefaultCredentials = true;
svrResponse = webSrv.Login(tboxUserName.Text, tboxPassword.Text);
if (null != webSrv)
{
webSrv.Dispose();
}
}
// comment the following 2 lines out when building for release
//svrResponse = "1^OCONNOR,CATHERINE C[53902]^53902"; //no see all
//svrResponse = "2^OCONNOR,CATHERINE C[53902]^53902"; // see all
if (0 < svrResponse.IndexOf(WS_LOGON_INVALID_PAIR))
{
Session["LastError"] = WS_LOGON_INVALID_PAIR;
Page_Load(sender, e);
return;
}
string[] tokens = svrResponse.Split('^');
Guid prvId = new Guid();
if (false == _awareHelpers.AwareSecurity.DoesProviderExist(tokens[2]))
{
if (true == _awareHelpers.VistaGroups.DoesVistaGroupExist(tokens[0]))
{
prvId = _awareHelpers.AwareSecurity.AddProvider(tokens[1], tokens[2], _awareHelpers.VistaGroups.GetVistaGroupId(tokens[0]));
Session["UserSid"] = prvId.ToString();
Session["IsVistaLogon"] = "True";
}
}
else
{
prvId = _awareHelpers.AwareSecurity.UpdateProvider(tokens[1], tokens[2], _awareHelpers.VistaGroups.GetVistaGroupId(tokens[0]));
Session["UserSid"] = prvId.ToString();
Session["IsVistaLogon"] = "True";
}
if (true == _awareHelpers.VistaGroups.DoesVistaGroupExist(tokens[0]))
{
Guid vistaGrp = _awareHelpers.VistaGroups.GetVistaGroupId(tokens[0]);
Session["VistaAccessKey"] = tboxUserName.Text;
Session["VistaGrpId"] = (Guid)vistaGrp;
Session["LastError"] = string.Empty;
Session["IsSuperUser"] = ValidateSUlogon().ToString();
Response.Redirect("Default.aspx");
}
else
{
Session["LastError"] = "Logon credentials were invalid";
Page_Load(sender, e);
}
}
else
{
Guid userId = new Guid();
userId = _awareHelpers.AwareUsers.GetUsersId(tboxUserName.Text);
if (userId != new Guid())
{
Session["UserSid"] = userId.ToString();
Session["LastError"] = string.Empty;
Session["IsSuperUser"] = ValidateSUlogon().ToString();
Response.Redirect("Default.aspx");
}
else
{
Session["LastError"] = "Logon credentials were invalid";
Page_Load(sender, e);
}
}
}
}
