// POST api/login
 public HttpResponseMessage Post(User user)
 {
     if (ModelState.IsValid && user != null) {
         if (user.Name == null) user.Name = "null";
         if (user.Password == null) user.Password = "******";
         DataConnection connection = new DataConnection("localhost", "user", "root", "testing");
         connection.PerformNonQuery("INSERT INTO `users` (`id`,`name`,`password`) VALUES (NULL, \"" + user.Name + "\", \"" + user.Password + "\")");
         return new HttpResponseMessage(HttpStatusCode.OK);
     }
     else {
         return new HttpResponseMessage(HttpStatusCode.BadRequest);
     }
 }
 // GET api/login/5
 public string Get(string name, string password)
 {
     DataConnection connection = new DataConnection("localhost", "user", "root", "testing");
     MySqlDataReader dr = connection.GetAll("users");
     while (dr.Read()) {
         if ((string)dr["name"] == name && (string)dr["password"] == password) {
             connection.Close();
             return "Successful login";
         }
     }
     connection.Close();
     return "Wrong name or password";
 }
 // GET api/login
 public IEnumerable<User> Get()
 {
     List<User> list = new List<User>();
     DataConnection connection = new DataConnection("localhost", "user", "root", "testing");
     MySqlDataReader dr = connection.GetAll("users");
     while (dr.Read()) {
         User p = new User();
         p.Name = dr["name"].ToString();
         p.Password = "******";
         list.Add(p);
     }
     connection.Close();
     return list.ToArray();
 }
 // GET api/patient
 public IEnumerable<Patient> Get()
 {
     List<Patient> list = new List<Patient>();
     DataConnection connection = new DataConnection("localhost", "health", "root", "testing");
     MySqlDataReader dr = connection.GetAll("patients");
     while (dr.Read()) {
         Patient p = new Patient();
         p.id = int.Parse(dr["id"].ToString());
         p.name = dr["name"].ToString();
         p.surname = dr["surname"].ToString();
         p.telephonenumber = dr["telephonenumber"].ToString();
         list.Add(p);
     }
     connection.Close();
     return list.ToArray();
 }