public bool CheckIfUsersAvailable(string userNameSender, string userNameOpponent)
{
bool isRequesterPlaying = UsersStateManager.CheckIfUserIsPlaying(userNameSender);
bool isAccepterPlaying = UsersStateManager.CheckIfUserIsPlaying(userNameOpponent);
if(isAccepterPlaying || isRequesterPlaying)
{
return false;
}
AddUsersToPlayingList(userNameSender,userNameOpponent);
return true;
}
public bool TryLogin(ISignedUp user, out string message)
{
UsersStateInfo userStateInfo = UsersStateInfo.Instance;
bool isSignedUp = userStateInfo.IsUserSignedUp(new UserDTO()
{
UserName = user.UserName, Password = user.Password
});
if (isSignedUp == false) //if loggin inputs are incorrect
{
message = "User name Or Password are incorrect";
return(false);
}
bool isAlreadyLogedin = UsersStateManager.CheckIfUserIsOnline(user.UserName);
if (isAlreadyLogedin == true)
{
message = "user is already loged in";
return(false);
}
message = "user loggedin successfully";
return(true);
}
private void AddUsersToPlayingList(string userNameSender, string userNameOpponent)
{
UsersStateManager.AddUserToPlayingList(userNameSender);
UsersStateManager.AddUserToPlayingList(userNameOpponent);
}
public UserDTO TryGetUserByAuthentication(Guid authentication)
{
return UsersStateManager.TryGetOnlineUser(authentication);
}
public Guid GetAuthenticationByUserName(string userName)
{
return(UsersStateManager.TryGetAuthenticationByUserName(userName));
}
