public void HandleObject_Login(Socket socket, MessageLogin messageLogin)
{
MessageBoxResponse response;
Account user_account;
IEnumerable <Account> accounts = CSVHandler.GetAccounts();
bool logged_in = false;
// Compares the username and password against all of those in the CSV
foreach (Account account in accounts)
{
// When there is a match, set login flag and break loop
if (account.Username == messageLogin.Username && account.Password == messageLogin.Password)
{
logged_in = true;
user_account = account;
}
}
// Successful login
if (logged_in)
{
response = new MessageBoxResponse($"Successful login. Welcome, {messageLogin.Username}!" +
"\nPassage to the messaging screen is currently unimplemented", "Login attempt");
PrintMessage($"{socket.RemoteEndPoint} logged in as '{messageLogin.Username}'");
}
// Unsuccessful login
else
{
response = new MessageBoxResponse($"Unsuccessful login, try again", "Login attempt");
PrintMessage($"{socket.RemoteEndPoint} attempted login to '{messageLogin.Username}'");
}
// Sends the MessageBoxResponse to client
SendObject(response, socket);
}
private string Command_LOGIN(string[] message)
{
string response = "InvalidLogin: Unknown error";
// if not: "Login: [username] [password]"
if (message.Length != 3)
{
response = "InvalidLogin: Invalid number of credentials supplied";
}
else
{
string username = message[1];
string password = message[2];
bool logged_in = false;
IEnumerable <Account> accounts = CSVHandler.GetAccounts();
//Compares the username and password against all of those in the CSV
foreach (Account account in accounts)
{
PrintMessage($"{account.Username},{account.Password},{account.PublicKey},{account.PrivateKey}");
// When there is a match, set login flag and break loop
if (account.Username == username && account.Password == password)
{
response = $"ValidLogin: Welcome {username}!";
logged_in = true;
}
}
// When the supplied credentials don't match any of those in the CSV
if (!logged_in)
{
response = "InvalidLogin: User matching your credentials doesn't exist";
}
}
return(response);
}