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// Cyphesis Online RPG Server and AI Engine
// Copyright (C) 2001-2005 Alistair Riddoch
//
// 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
// (at your option) 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
// $Id: accountbase.cpp,v 1.17 2007-12-05 22:43:47 alriddoch Exp $
#include "accountbase.h"
#include "system.h"
#include <Atlas/Message/Element.h>
/// \brief Initialise a connection to the accounts database
int AccountBase::init()
{
return m_connection.initConnection();
}
/// \brief Store a new Account in the database
///
/// @param account Atlas description of Account to be stored
bool AccountBase::putAccount(const Atlas::Message::MapType & account)
{
Atlas::Message::MapType::const_iterator I = account.find("username");
if (I == account.end() || !I->second.isString()) {
return false;
}
const std::string & username = I->second.String();
I = account.find("password");
if (I == account.end() || !I->second.isString()) {
return false;
}
const std::string & password = I->second.String();
std::string hash;
encrypt_password(password, hash);
std::string type = "player";
I = account.find("type");
if (I != account.end() && I->second.isString()) {
type = I->second.String();
}
std::string columns = "username, type, password";
std::string values = "'";
values += username;
values += "', '";
values += type;
values += "', '";
values += hash;
values += "'";
std::string id;
if (m_connection.newId(id) < 0) {
return false;
}
return m_connection.createSimpleRow("accounts", id, columns, values);
}
/// \brief Modify the attributes of an Account in the database
///
/// @param account Atlas description of the Account to be modified
/// @param accountId String identifier of the Account to be modified
bool AccountBase::modAccount(const Atlas::Message::MapType & account,
const std::string & accountId)
{
std::string columns;
bool empty = true;
Atlas::Message::MapType::const_iterator I = account.find("type");
if (I != account.end() && I->second.isString()) {
empty = false;
columns += "type = '";
columns += I->second.String();
columns += "'";
}
I = account.find("password");
if (I != account.end() && I->second.isString()) {
if (!empty) { columns += ", "; }
std::string hash;
encrypt_password(I->second.String(), hash);
columns += "password = '";
columns += hash;
columns += "'";
}
return m_connection.updateSimpleRow("accounts", "username",
accountId, columns);
}
/// \brief Remove an Account from the accounts database
///
/// @param account String identifier of the Account to be removed.
bool AccountBase::delAccount(const std::string & account)
{
return false;
}
/// \brief Retrieve an Account from the accounts database
///
/// @param username Username of the Account to be found
/// @param account Account description returned here
bool AccountBase::getAccount(const std::string & username,
Atlas::Message::MapType & account)
{
std::string namestr = "'" + username + "'";
DatabaseResult dr = m_connection.selectSimpleRowBy("accounts", "username", namestr);
if (dr.error()) {
return false;
}
if (dr.empty()) {
dr.clear();
return false;
}
if (dr.size() > 1) {
return false;
}
const char * c = dr.field("id");
if (c == 0) {
dr.clear();
return false;
}
std::string id = c;
c = dr.field("password");
if (c == 0) {
dr.clear();
return false;
}
std::string password = c;
c = dr.field("type");
if (c == 0) {
dr.clear();
return false;
}
std::string type = c;
dr.clear();
account["id"] = id;
account["username"] = username;
account["password"] = password;
account["type"] = type;
return true;
}
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