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/*
* The Mana World
* Copyright (C) 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "loginhandler.h"
#include "../messagein.h"
#include "protocol.h"
#include "../../logindata.h"
#include "../../main.h"
LoginHandler::LoginHandler()
{
static const Uint16 _messages[] = {
APMSG_LOGIN_RESPONSE,
APMSG_REGISTER_RESPONSE,
APMSG_RECONNECT_RESPONSE,
APMSG_PASSWORD_CHANGE_RESPONSE,
APMSG_EMAIL_CHANGE_RESPONSE,
0
};
handledMessages = _messages;
}
void LoginHandler::setLoginData(LoginData *loginData)
{
mLoginData = loginData;
}
void LoginHandler::handleMessage(MessageIn &msg)
{
switch (msg.getId())
{
case APMSG_LOGIN_RESPONSE:
handleLoginResponse(msg);
break;
case APMSG_REGISTER_RESPONSE:
handleRegisterResponse(msg);
break;
case APMSG_RECONNECT_RESPONSE:
{
int errMsg = msg.readInt8();
// Successful login
if (errMsg == ERRMSG_OK)
{
state = STATE_CHAR_SELECT;
}
// Login failed
else
{
switch (errMsg) {
case ERRMSG_INVALID_ARGUMENT:
errorMessage = "Wrong magic_token";
break;
case ERRMSG_FAILURE:
errorMessage = "Already logged in";
break;
case LOGIN_SERVER_FULL:
errorMessage = "Server is full";
break;
default:
errorMessage = "Unknown error";
break;
}
state = STATE_ERROR;
}
}
break;
case APMSG_PASSWORD_CHANGE_RESPONSE:
{
int errMsg = msg.readInt8();
// Successful pass change
if (errMsg == ERRMSG_OK)
{
state = STATE_CHANGEPASSWORD;
}
// pass change failed
else
{
switch (errMsg) {
case ERRMSG_INVALID_ARGUMENT:
errorMessage = "New password incorrect";
break;
case ERRMSG_FAILURE:
errorMessage = "Old password incorrect";
break;
case ERRMSG_NO_LOGIN:
errorMessage = "Account not connected. Please login first.";
break;
default:
errorMessage = "Unknown error";
break;
}
state = STATE_ACCOUNTCHANGE_ERROR;
}
}
break;
case APMSG_EMAIL_CHANGE_RESPONSE:
{
int errMsg = msg.readInt8();
// Successful pass change
if (errMsg == ERRMSG_OK)
{
state = STATE_CHANGEEMAIL;
}
// pass change failed
else
{
switch (errMsg) {
case ERRMSG_INVALID_ARGUMENT:
errorMessage = "New email address incorrect";
break;
case ERRMSG_FAILURE:
errorMessage = "Old email address incorrect";
break;
case ERRMSG_NO_LOGIN:
errorMessage = "Account not connected. Please login first.";
break;
case ERRMSG_EMAIL_ALREADY_EXISTS:
errorMessage = "The new Email Address already exists.";
break;
default:
errorMessage = "Unknown error";
break;
}
state = STATE_ACCOUNTCHANGE_ERROR;
}
}
break;
}
}
void LoginHandler::handleLoginResponse(MessageIn &msg)
{
const int errMsg = msg.readInt8();
if (errMsg == ERRMSG_OK)
{
readUpdateHost(msg);
state = STATE_CHAR_SELECT;
}
else
{
switch (errMsg) {
case LOGIN_INVALID_VERSION:
errorMessage = "Client version is too old";
break;
case ERRMSG_INVALID_ARGUMENT:
errorMessage = "Wrong username or password";
break;
case ERRMSG_FAILURE:
errorMessage = "Already logged in";
break;
case LOGIN_SERVER_FULL:
errorMessage = "Server is full";
break;
default:
errorMessage = "Unknown error";
break;
}
state = STATE_LOGIN_ERROR;
}
}
void LoginHandler::handleRegisterResponse(MessageIn &msg)
{
const int errMsg = msg.readInt8();
if (errMsg == ERRMSG_OK)
{
readUpdateHost(msg);
state = STATE_CHAR_SELECT;
}
else
{
switch (errMsg) {
case REGISTER_INVALID_VERSION:
errorMessage = "Client version is too old";
break;
case ERRMSG_INVALID_ARGUMENT:
errorMessage = "Wrong username, password or email address";
break;
case REGISTER_EXISTS_USERNAME:
errorMessage = "Username already exists";
break;
case REGISTER_EXISTS_EMAIL:
errorMessage = "Email address already exists";
break;
default:
errorMessage = "Unknown error";
break;
}
state = STATE_LOGIN_ERROR;
}
}
void LoginHandler::readUpdateHost(MessageIn &msg)
{
// Set the update host when included in the message
if (msg.getUnreadLength() > 0)
{
mLoginData->updateHost = msg.readString();
}
}
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