src/Core/Editors/EditorAccountLogin.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2008 by Sverre Rabbelier                                *
   3  *   sverre@rabbelier.nl                                                   *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 3 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20
  21 #include "EditorNewAccount.h"
  22 #include "EditorAccountLogin.h"
  23 #include "EditorAccount.h"
  24 #include "UBSocket.h"
  25 #include "Channel.h"
  26 #include "Account.h"
  27 #include "AccountManager.h"
  28 #include "Global.h"
  29 #include "Managers.h"
  30
  31 class DoCmd;
  32
  33 EditorAccountLogin::EditorAccountLogin(UBSocket* sock) :
  34 Editor(sock),
  35 m_state(M_FIRST),
  36 m_account()
  37 {
  38         OnLine(Global::Get()->EmptyString);
  39 }
  40
  41 EditorAccountLogin::~EditorAccountLogin(void)
  42 {
  43 }
  44
  45 void EditorAccountLogin::OnLine(const std::string &line)
  46 {
  47         if(!line.compare("quit"))
  48         {
  49                 m_sock->Send("Goodbye!\n");
  50                 m_sock->SetCloseAndDelete();
  51                 return;
  52         }
  53
  54         switch(m_state)
  55         {
  56         default:
  57         {
  58                 Global::Get()->bug("EditorAccountLogin::OnLine(), default m_state!\n");
  59                 m_sock->Send("BUG! Disconnecting you now...\n");
  60                 m_sock->SetCloseAndDelete();
  61                 return;
  62         } /* default */
  63
  64         case M_FIRST:
  65         {
  66                 m_state++;
  67                 // fallthrough
  68         } /* case M_FIRST: */
  69
  70         case M_NAME:
  71         {
  72                 if(!line.compare("new"))
  73                 {
  74                         m_sock->Send("Starting account creation...\n");
  75                         m_sock->SetEditor(new EditorNewAccount(m_sock));
  76                         return;
  77                 }
  78
  79                 if(line.size() == 0)
  80                 {
  81                         m_sock->Send("Please enter your name:\n");
  82                         return;
  83                 }
  84
  85                 try
  86                 {
  87                         m_account = mud::Managers::Get()->Account->GetByName(line);
  88                         m_state++;
  89                         OnLine(Global::Get()->EmptyString);
  90                 }
  91                 catch(RowNotFoundException& e)
  92                 {
  93                         m_sock->Send("No such account.\n");
  94                         OnLine(Global::Get()->EmptyString);
  95                 }
  96
  97                 return;
  98         } /* case M_NAME: */
  99
 100         case M_PASSWORD:
 101         {
 102                 if(line.size() == 0)
 103                 {
 104                         m_sock->Send("Please enter your password: \n");
 105                         return;
 106                 }
 107
 108                 if(line.compare(m_account->getPassword()))
 109                 {
 110                         m_sock->Send("Password incorrect, try again.\n");
 111                         // TODO: log
 112                         OnLine(Global::Get()->EmptyString);
 113                         return;
 114                 }
 115
 116                 m_sock->Sendf("Welcome back, %s\n", m_account->getName().c_str());
 117                 m_sock->Send("\n");
 118                 m_sock->SetAccount(m_account);
 119                 m_sock->SetEditor(new EditorAccount(m_sock));
 120                 return;
 121         } /* case M_PASSWORD: */
 122
 123         } /* switch(state) */
 124
 125 }
 126
 127 bool EditorAccountLogin::canReceiveChannel(mud::ChannelPtr channel) const
 128 {
 129         if(!channel->needLogin())
 130                 return true;
 131
 132         return false;
 133 }
 134
 135 bool EditorAccountLogin::supportPrefixes() const
 136 {
 137         return false;
 138 }