public ValidationResult Login(AuthenticationViewModel authen, HttpResponseBase response)
{
ValidationResult result = new ValidationResult();
string domainUser = "";
result.ErrorFlag = true;
//Clear previous login data
this.Logout(response);
byte[] passwordBytes = MachineKey.Protect(Encoding.UTF8.GetBytes(authen.Password), WebConfigurationManager.AppSettings["UserdataSALT"]);
string protectedPassword = UtilityService.ConvertBytesToString(passwordBytes);
#if DEBUG
//Test convert bytes to string and decode
string enct = UtilityService.ConvertBytesToString(passwordBytes);
byte[] enc2 = UtilityService.ConvertStringToBytes(enct);
byte[] dc = MachineKey.Unprotect(enc2, WebConfigurationManager.AppSettings["UserdataSALT"]);
string originalString = Encoding.UTF8.GetString(dc);
result.ErrorFlag = false;
domainUser = authen.Username;
#region mark
//if (authen.Username.StartsWith("user", StringComparison.OrdinalIgnoreCase))
//{
// domainUser = WebConfigurationManager.AppSettings["EmployeeDomain"] + authen.Username;
//}
//else if (authen.Username.StartsWith("agent", StringComparison.OrdinalIgnoreCase))
//{
// domainUser = WebConfigurationManager.AppSettings["AgentDomain"] + authen.Username;
//}
//else if (authen.Username.StartsWith("audit", StringComparison.OrdinalIgnoreCase))
//{
// domainUser = WebConfigurationManager.AppSettings["ExternalAuditDomain"] + authen.Username;
//}
#endregion
string userData = string.Empty;
using (var context = new PYMFEEEntities())
{
var validUser = context.ValidateUser(authen.Username, authen.Password).FirstOrDefault();
if (!validUser.Equals("Non", StringComparison.OrdinalIgnoreCase))
{
var userDataList = UserService.GetRole(authen.Username);
if (userDataList.Any())
{
userData = string.Join(",", userDataList.Select(m => m.RoleID).ToList());
}
result.ErrorFlag = false;
}
else
{
result.Message = ValidatorMessage.login_fail;
result.ModelStateErrorList.Add(new ModelStateError("", ValidatorMessage.login_fail));
result.ErrorFlag = true;
}
}
//FormsAuthentication.SetAuthCookie(authen.Username, false);
//var debugTicket = new FormsAuthenticationTicket(1, authen.Username, DateTime.Now, DateTime.Now.AddMinutes(20), false, "Role_MA_Invoice,Role_DS_Invoice");
//string encryptedDebugTicket = FormsAuthentication.Encrypt(debugTicket);
//var authCookie = new HttpCookie(FormsAuthentication.FormsCookieName, encryptedDebugTicket);
//response.Cookies.Add(authCookie);
FormsAuthenticationTicket debugTicket = new FormsAuthenticationTicket
(
1, // version
domainUser, // name
DateTime.Now, // issueDate
DateTime.Now.Add(FormsAuthentication.Timeout), // expiration
false, // isPersistent
userData, //"Role_MA_Invoice,Role_DS_Invoice",//protectedPassword, // userData
FormsAuthentication.FormsCookiePath // cookiePath
);
string encryptedDebugTicket = FormsAuthentication.Encrypt(debugTicket);
var debugCookie = new HttpCookie(FormsAuthentication.FormsCookieName, encryptedDebugTicket)
{
HttpOnly = true, // always set this to true!
Secure = false,
};
//GenericIdentity identity = new GenericIdentity(authen.Username);
//string[] roles = { debugCookie.Value }; //or do it from the person object
//GenericPrincipal principal = new System.Security.Principal.GenericPrincipal(identity, roles);
//HttpContext.Current.User = principal;
////response.Cookies.Set(cookie);
// Create the cookie.
response.Cookies.Add(debugCookie);
return(result);
#endif
try
{
string systemID = WebConfigurationManager.AppSettings["SystemID"];
//string url = "";
//byte[] responseBytes;
//string responsefromserver;
//JObject json;
//string checkResult;
bool loginOk = false;
string loginMessage = ValidatorMessage.login_fail;
//Encode password to base64
var passwordUTF8 = System.Text.Encoding.UTF8.GetBytes(authen.Password);
var passwordBase64 = System.Convert.ToBase64String(passwordUTF8);
using (WebClient webClient = new WebClient())
{
NameValueCollection formData = new NameValueCollection();
formData["username"] = authen.Username;
formData["password"] = passwordBase64;
formData["system_id"] = systemID;
// //First authenticate with employee
// url = WebConfigurationManager.AppSettings["ADEmployeeURL"];
// responseBytes = webClient.UploadValues(url, "POST", formData);
// responsefromserver = Encoding.UTF8.GetString(responseBytes);
// json = JObject.Parse(responsefromserver);
// checkResult = json["result"].Value<string>();
// if (string.Equals(checkResult, "success", StringComparison.OrdinalIgnoreCase))
// {
// domainUser = WebConfigurationManager.AppSettings["EmployeeDomain"] + authen.Username;
// loginOk = true;
// }
// if (!loginOk)
// {
// //Second authenticate with agent
// url = WebConfigurationManager.AppSettings["ADAgentURL"];
// responseBytes = webClient.UploadValues(url, "POST", formData);
// responsefromserver = Encoding.UTF8.GetString(responseBytes);
// json = JObject.Parse(responsefromserver);
// checkResult = json["result"].Value<string>();
// if (string.Equals(checkResult, "success", StringComparison.OrdinalIgnoreCase))
// {
// domainUser = WebConfigurationManager.AppSettings["AgentDomain"] + authen.Username;
// loginOk = true;
// }
// }
// if (!loginOk)
// {
// //Third authenticate with external audit
// url = WebConfigurationManager.AppSettings["ADExternalAuditURL"];
// responseBytes = webClient.UploadValues(url, "POST", formData);
// responsefromserver = Encoding.UTF8.GetString(responseBytes);
// json = JObject.Parse(responsefromserver);
// checkResult = json["result"].Value<string>();
// if (string.Equals(checkResult, "success", StringComparison.OrdinalIgnoreCase))
// {
// domainUser = WebConfigurationManager.AppSettings["ExternalAuditDomain"] + authen.Username;
loginOk = true;
// }
// }
//Check UserRole
string _userData = string.Empty;
if (loginOk)
{
using (var context = new PYMFEEEntities())
{
var userDataList = UserService.GetRole(authen.Username);
if (userDataList.Any())
{
_userData = string.Join(",", userDataList.Select(m => m.RoleID).ToList());
}
var entUser = (from m in context.USERS where m.USERNAME == authen.Username select m).FirstOrDefault();
string userId = entUser == null ? "" : entUser.USERID;
var userCompRoleList = (from m in context.UserRoles
join n in context.AppCompositeRoles on m.CompositeRoleID equals n.ID
//Older UserName
where m.USERID == userId //&&
//n.Status == ConstantVariableService.ConfigStatusActive
select m).ToList();
if (!userCompRoleList.Any())
{
loginOk = false;
loginMessage = ValidatorMessage.login_fail_no_user_role;
}
}
}
if (!loginOk)
{
result.Message = ValidatorMessage.login_fail;
result.ModelStateErrorList.Add(new ModelStateError("", loginMessage));
result.ErrorFlag = true;
}
else
{
result.ErrorFlag = false;
//Set cookie
FormsAuthenticationTicket ticket = new FormsAuthenticationTicket
(
1, // version
authen.Username, //domainUser, // name
DateTime.Now, // issueDate
DateTime.Now.Add(FormsAuthentication.Timeout), // expiration
false, // isPersistent
_userData, //protectedPassword, // userData
FormsAuthentication.FormsCookiePath // cookiePath
);
string encryptedTicket = FormsAuthentication.Encrypt(ticket);
var cookie = new HttpCookie(FormsAuthentication.FormsCookieName, encryptedTicket)
{
HttpOnly = true, // always set this to true!
Secure = false,
};
// Create the cookie.
response.Cookies.Add(cookie);
}
}
}
catch (Exception ex)
{
result.Message = ex.ToString();
result.ModelStateErrorList.Add(new ModelStateError("", ex.ToString()));
result.ErrorFlag = true;
}
return(result);
}
