public bool AuthenticateUser(string username, string password, User.UserType userType)
{
switch (userType)
{
case User.UserType.Teacher:
TeacherRepository teacherRepository = new TeacherRepository();
user = teacherRepository.GetAll(filter: u => u.UserName == username && u.IsActive == true).FirstOrDefault();
break;
case User.UserType.Administrator:
AdministratorRepository adminRepository = new AdministratorRepository();
user = adminRepository.GetAll(filter: u => u.UserName == username && u.IsActive == true).FirstOrDefault();
break;
case User.UserType.Student:
StudentRepository studentRepository = new StudentRepository();
user = studentRepository.GetAll(filter: u => u.UserName == username && u.IsActive == true).FirstOrDefault();
break;
default:
LoggedUser = null;
break;
}
if (SecurityService.ValidatePassword(password, user.Password))
{
LoggedUser = user;
}
return(LoggedUser != null);
}
/* OBS! Dessa hjälp-metoder är inte nödvändigtvis "Snygga" implementationer.
*
* T.ex. så är de inte särskilt dynamiska (De genererar alltid 36 användare och 100 poster t.ex).
* Men pga att allting är utbrytet i små funktioner som alla har ett ansvarsområde, så skulle
* vi snabbt och lätt kunna köra refactoring på delar av dem för att göra dem effektivare eller mer dynamiska
*
* Ifall ni vill experimentera lite så skulle ni t.ex. kunna skriva om funktionerna så att de
* genererar ett valfritt antal användare eller poster, etc.
*/
/* Lägg märke till att parametern UserIDs föregås av nyckelordet 'out'. Detta innebär att det är en ut-parameter
*
* Detta innebär att när jag tilldelar något till UserIDs i denna funktion så
* kommer det tilldelade värdet vara tillgängligt utanför funktionen
*
* I det här fallet använder jag 'out' för att jag vill initiera UserIDs i denna metoden och sedan
* skicka med den initierade-listan till GeneratePosts för att kunna sätta giltiga UserIDs på
* de Posts jag skapar där.
*
* Ett alternativ till detta i just det här fallet hade varit att utifrån den returnerade listan
* av Users skapa en ny lista bestående av enbart UserIDs. (Detta skulle kunna göras med en Select
* i ett Linq-uttryck).
*
* Ifall ni vill veta mer: sök på nyckelordet 'out' eller 'pass by reference'/'call by reference'
*/
public static List <User> GenerateUsers(out List <Guid> UserIDs)
{
int numberOfUsers = 36;
UserIDs = new List <Guid>();
for (int i = 0; i < numberOfUsers; i++)
{
UserIDs.Add(Guid.NewGuid());
}
List <string> firstNames = GenerateFirstNames();
List <string> lastNames = GenerateLastNames();
List <string> userNames = GenerateUserNames();
List <User> users = new List <User>();
for (int i = 0; i < numberOfUsers; i++)
{
User.UserType type = i % 10 == 0 ? (i % 20 == 0 ? User.UserType.SuperUser : User.UserType.Admin) : User.UserType.User;
users.Add(new User {
ID = UserIDs[i], UserName = userNames[i], FirstName = firstNames[i], LastName = lastNames[i], Type = type
});
}
;
return(users);
}
public User getUser(string firstName, string lastName)
{
//Getting general user info
string getInfo = "select type, isVerified, email FROM `csci380`.`user` WHERE (firstName, lastName)=('" + firstName + "', '" + lastName + "');";
MySqlDataReader dataReader = prepareAndRunQuery(getInfo);
if (dataReader == null)
{
dataReader.Close();
return(null);
}
// User.UserType userType = Enum.Parse<User.UserType>((dataReader["type"]+""));
if (dataReader.Read())
{
User.UserType userType = (User.UserType)Enum.Parse(typeof(User.UserType), dataReader["type"] + "");
Console.WriteLine("UserType from DB: " + userType);
//User.UserType userType = (User.UserType)(int)(dataReader["type"]);
string isVerified = dataReader["isVerified"] + "";
string email = dataReader["email"] + "";
dataReader.Close();
List <string> schools;
if (userType == User.UserType.Developer)
{
schools = getAllSchools(true);
}
else
{
schools = getSchools(firstName, lastName);
}
return(new User(firstName + " " + lastName, userType, isVerified, email, schools));
}
else
{
return(null);
}
}
public static User Login(string username, string password)
{
// TODO grab from Database
string passFromDB = "test";
if (passFromDB.Equals(password))
{
// TODO grab the user info from the Database
string userName = null;
User.UserType userType = User.UserType.CollegeModerator;
string isVerified = null;
string email = null;
// TODO grab all the schools from the database
string[] schoolNames = null;
return(new User(userName, userType, isVerified, email, schoolNames));
}
return(null);
}
public static void Register(string firstName, string lastName, string password, User.UserType userType, string email, string homeSchool, string[] schools = null)
{
password = PasswordEncryption(password);
string verificationCode = GenerateVerificationCode();
// TODO Store user info into database
//Storing USER-SCHOOL values if needed
if (schools != null)
{
foreach (string school in schools)
{
// TODO Store Username and School in USER-SCORE
}
}
//Send email with verification code
string emailOfVerifier = null;
if (userType == User.UserType.HighSchooler || userType == User.UserType.CollegeModerator)
{
// TODO get email of advisor (using homeschool to find them)
}
else
{
// TODO get email of developer (search for developer userType)
}
//Send email to advisor
sendAuthenticationEmail(emailOfVerifier, homeSchool, firstName, lastName, verificationCode);
}
public static void Register(string firstName, string lastName, string password, User.UserType userType, string email, string homeSchool, List <string> schools, bool isCollege)
{
password = PasswordEncryption(password);
string verificationCode = GenerateVerificationCode();
//Store user info into database
Queries conn = new Queries();
conn.insertUser(firstName, lastName, password, userType, verificationCode, email);
//Storing USER-SCHOOL values if needed
if (schools != null && schools.Count > 0)
{
Debug.Log("Will be added");
foreach (string school in schools)
{
Debug.Log(school);
//Store Username and School in USER-SCHOOL
conn.insertUserSchool(school, firstName, lastName);
}
}
else
{
Debug.Log("No schools added");
}
//Send email with verification code
string emailOfVerifier = null;
if (userType == User.UserType.HighSchooler || userType == User.UserType.CollegeModerator)
{
// TODO get email of advisor (using homeschool to find them)
Debug.Log("Home School: " + homeSchool);
emailOfVerifier = conn.getAdvisorEmail(homeSchool);
}
else
{
// TODO get email of developer (search for developer userType)
conn.insertSchool(homeSchool, firstName, lastName, isCollege);
emailOfVerifier = conn.getDeveloperEmail();
}
conn.closeConenction();
//Send email to advisor
sendAuthenticationEmail(emailOfVerifier, homeSchool, firstName, lastName, email, verificationCode);
}
public static void Authenticate(string username, string password, User.UserType userType)
{
AuthenticationServiceInstance.AuthenticateUser(username, password, userType);
}
//Example with no variables
public void insertUser(string firstName, string lastName, string password, User.UserType type, string isVerified, string email) //TODO add variable
{
string userInsert = "insert into `csci380`.`user` (firstName, lastName, password, type, isVerified, email) VALUES ('" + firstName + "', '" + lastName + "', '" + password + "', '" + ((int)type) + "', '" + isVerified + "', '" + email + "');";
prepareAndRunStatement(userInsert);
}
public static bool CheckLoginPassword(string login, string password, out User.UserType userType, out User user)
{
userType = User.UserType.defaultType;
user = null;
// EntityModelContainer container = new EntityModelContainer();
#region OldSearch
char type;
try
{
type = login[0];
}
catch (Exception)
{
return(false);
}
EntityModelContainer container = new EntityModelContainer();
if (type == 'P')
// поиск по пациентам
{
Patient result = PatientSearch(login, password, container.PatientSet);
if (result != null)
{
userType = User.UserType.patient;
user = result;
return(true);
}
}
if (type == 'D')
{
Doctor result = DoctorSearch(login, password, container.DoctorSet);
if (result != null)
{
userType = User.UserType.doctor;
user = result;
return(true);
}
}
if (type == 'A')
{
Administrator result = AdminSearch(login, password, container.AdministratorSet);
if (result != null)
{
userType = User.UserType.administrator;
user = result;
return(true);
}
}
#endregion
return(false);
}
