public int ForgotPassword(string userEmail)
{
logger.Info("Inside UserService/ForgotPassword");
try
{
int result = 0;
string password = String.Empty;
string salt = String.Empty;
var userDetail = unitOfWork.DbContext.UserDetail
.Where(ud => String.Compare(ud.Email, userEmail, true) == 0).FirstOrDefault();
if (userDetail != null)
{
password = PasswordManager.GeneratePassword1();
string pwdHash = PasswordManager.GeneratePasswordHash(password, out salt);
userDetail.Salt = salt;
userDetail.Password = pwdHash; // save to db password
userDetail.SetByAdmin = false;
var resetMapping = unitOfWork.DbContext.PasswordResetMapping.Where(prs => prs.UserId == userDetail.ID).FirstOrDefault();
if (resetMapping != null)
{
resetMapping.PasswordResetOn = DateTime.UtcNow;
}
else
{
PasswordResetMapping passwordResetMapping = new PasswordResetMapping()
{
UserId = userDetail.ID,
PasswordResetOn = DateTime.UtcNow,
};
unitOfWork.DbContext.PasswordResetMapping.Add(passwordResetMapping);
}
unitOfWork.DbContext.SaveChanges();
SendMail.SendMailForForgotPassword(userEmail, password);
result = 1;
logger.Info("Record successfully inserted");
}
else
{
throw new NoDataFoundException();
}
return(result);
}
catch (BaseException ex)
{
throw ex;
}
catch (Exception ex)
{
throw ex;
}
}
public LoginDetail ResetPassword(ResetDetails reserDetails, int userId)
{
logger.Info("Inside Userservice/ResetPassword");
LoginDetail loginResult = new LoginDetail();
string pwd = String.Empty;
string salt = String.Empty;
try
{
var userDetail = unitOfWork.DbContext.UserDetail
.Where(ud => ud.ID == userId)
.FirstOrDefault();
if (userDetail != null)
{
bool validPassword = PasswordManager.IsPasswordMatch(reserDetails.OldPassword, userDetail.Salt, userDetail.Password);
if (validPassword)
{
logger.Info("Valid credentials.");
pwd = PasswordManager.GeneratePasswordHash(reserDetails.NewPassword, out salt);
userDetail.Password = pwd;
userDetail.Salt = salt;
userDetail.SetByAdmin = false;
PasswordResetMapping passwordResetMapping = new PasswordResetMapping()
{
UserId = userDetail.ID,
PasswordResetOn = DateTime.UtcNow,
};
unitOfWork.DbContext.PasswordResetMapping.Add(passwordResetMapping);
loginResult.UserId = userDetail.ID;
loginResult.UserName = userDetail.Name;
unitOfWork.DbContext.SaveChanges();
loginResult.Result = 1;
}
else
{
throw new PasswordNotValidException();
}
}
else
{
throw new NoDataFoundException();
}
return(loginResult);
}
catch (UserServiceException ex)
{
throw ex;
}
catch (BaseException ex)
{
throw ex;
}
catch (Exception ex)
{
throw ex;
}
}
public int AddNewUser(List <UserInfoModel> userInfoModel, int permission)
{
int result = 0;
List <String> mailIdsList = new List <string>();
List <String> passwordList = new List <string>();
try
{
if (permission == 1)
{
foreach (UserInfoModel userInfo in userInfoModel)
{
var userIsPresent = unitOfWork.DbContext.UserDetail
.Any(ud => String.Compare(ud.Email, userInfo.Email, true) == 0
);
if (userIsPresent)
{
throw new UserAlreadyPresentException();
}
else
{
userInfo.PasswordToMail = PasswordManager.GeneratePassword1();
string salt = String.Empty;
userInfo.Password = PasswordManager.GeneratePasswordHash(userInfo.PasswordToMail, out salt);
UserDetail userDetail = new UserDetail
{
Name = userInfo.FirstName + " " + userInfo.LastName,
Email = userInfo.Email,
Password = userInfo.Password,
//RegisteredDate = DateTime.UtcNow,
UserTelephone = userInfo.Contact,
CompanyName = userInfo.Company,
Dob = userInfo.DOB,
Salt = salt,
SetByAdmin = true
};
//masterContext.UserDetail.Add(userDetail);
PermissionLevelMapping permissionMappingTable = new PermissionLevelMapping()
{
UserDetail = userDetail,
PermissionId = userInfo.Permission,
CreationDate = DateTime.UtcNow
};
PasswordResetMapping passwordResetMapping = new PasswordResetMapping()
{
UserDetail = userDetail,
PasswordResetOn = DateTime.UtcNow,
};
unitOfWork.DbContext.PermissionLevelMappings.Add(permissionMappingTable);
unitOfWork.DbContext.PasswordResetMapping.Add(passwordResetMapping);
mailIdsList.Add(userDetail.Email);
passwordList.Add(userInfo.PasswordToMail);
}
}
unitOfWork.DbContext.SaveChanges();
foreach (var mp in mailIdsList.Zip(passwordList, Tuple.Create))
{
SendMail.SendMailForRegistration(mp.Item1, mp.Item2);
}
result = 1;
return(result);
}
else
{
throw new PermissionDeniedException();
}
}
catch (UserServiceException ex)
{
throw ex;
}
catch (BaseException ex)
{
throw ex;
}
catch (Exception ex)
{
throw ex;
}
}
