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                 Assert(m_state != m_state);
  59                 break;
  60         }
  61
  62         case M_FIRST:
  63         {
  64                 m_state++;
  65                 // fallthrough
  66         } /* case M_FIRST: */
  67
  68         case M_NAME:
  69         {
  70                 if(!line.compare("new"))
  71                 {
  72                         m_sock->Send("Starting account creation...\n");
  73                         m_sock->SetEditor(new EditorNewAccount(m_sock));
  74                         return;
  75                 }
  76
  77                 if(line.size() == 0)
  78                 {
  79                         m_sock->Send("Please enter your name:\n");
  80                         return;
  81                 }
  82
  83                 try
  84                 {
  85                         m_account = mud::Managers::Get()->Account->GetByName(line);
  86                         m_state++;
  87                         OnLine(Global::Get()->EmptyString);
  88                 }
  89                 catch(RowNotFoundException& e)
  90                 {
  91                         m_sock->Send("No such account.\n");
  92                         OnLine(Global::Get()->EmptyString);
  93                 }
  94
  95                 return;
  96         } /* case M_NAME: */
  97
  98         case M_PASSWORD:
  99         {
 100                 if(line.size() == 0)
 101                 {
 102                         m_sock->Send("Please enter your password: \n");
 103                         return;
 104                 }
 105
 106                 if(line.compare(m_account->getPassword()))
 107                 {
 108                         m_sock->Send("Password incorrect, try again.\n");
 109                         // TODO: log
 110                         OnLine(Global::Get()->EmptyString);
 111                         return;
 112                 }
 113
 114                 m_sock->Sendf("Welcome back, %s\n", m_account->getName().c_str());
 115                 m_sock->Send("\n");
 116                 m_sock->SetAccount(m_account);
 117                 m_sock->SetEditor(new EditorAccount(m_sock));
 118                 return;
 119         } /* case M_PASSWORD: */
 120
 121         } /* switch(state) */
 122
 123 }
 124
 125 bool EditorAccountLogin::canReceiveChannel(mud::ChannelPtr channel) const
 126 {
 127         if(!channel->needLogin())
 128                 return true;
 129
 130         return false;
 131 }
 132
 133 bool EditorAccountLogin::supportPrefixes() const
 134 {
 135         return false;
 136 }