operator-close.cc (2896B)
1 /* -*- Mode: c++; -*- */ 2 /* -------------------------------------------------------------------- 3 * Filename: 4 * operator-close.cc 5 * 6 * Description: 7 * Implementation of the CLOSE command. 8 * 9 * Authors: 10 * Andreas Aardal Hanssen <andreas-binc curly bincimap spot org> 11 * 12 * Bugs: 13 * 14 * ChangeLog: 15 * 16 * -------------------------------------------------------------------- 17 * Copyright 2002-2005 Andreas Aardal Hanssen 18 * 19 * This program is free software; you can redistribute it and/or modify 20 * it under the terms of the GNU General Public License as published by 21 * the Free Software Foundation; either version 2 of the License, or 22 * (at your option) any later version. 23 * 24 * This program is distributed in the hope that it will be useful, 25 * but WITHOUT ANY WARRANTY; without even the implied warranty of 26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 27 * GNU General Public License for more details. 28 * 29 * You should have received a copy of the GNU General Public License 30 * along with this program; if not, write to the Free Software 31 * Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA. 32 * -------------------------------------------------------------------- 33 */ 34 #include <string> 35 36 #include "depot.h" 37 #include "io.h" 38 #include "mailbox.h" 39 #include "operators.h" 40 #include "recursivedescent.h" 41 #include "session.h" 42 43 using namespace ::std; 44 using namespace Binc; 45 46 //---------------------------------------------------------------------- 47 CloseOperator::CloseOperator(void) 48 { 49 } 50 51 //---------------------------------------------------------------------- 52 CloseOperator::~CloseOperator(void) 53 { 54 } 55 56 //------------------------------------------------------------------------ 57 const string CloseOperator::getName(void) const 58 { 59 return "CLOSE"; 60 } 61 62 //------------------------------------------------------------------------ 63 int CloseOperator::getState(void) const 64 { 65 return Session::SELECTED; 66 } 67 68 //------------------------------------------------------------------------ 69 Operator::ProcessResult CloseOperator::process(Depot &depot, 70 Request &command) 71 { 72 IO &logger = IOFactory::getInstance().get(2); 73 74 Mailbox *mailbox = depot.getSelected(); 75 mailbox->expungeMailbox(); 76 mailbox->closeMailbox(); 77 depot.resetSelected(); 78 79 Session &session = Session::getInstance(); 80 session.setState(Session::AUTHENTICATED); 81 82 logger.setLogPrefix(session.getUserID() + "@" + session.getIP() + ":"); 83 84 return OK; 85 } 86 87 //---------------------------------------------------------------------- 88 Operator::ParseResult CloseOperator::parse(Request &c_in) const 89 { 90 Session &session = Session::getInstance(); 91 92 if (c_in.getUidMode()) 93 return REJECT; 94 95 Operator::ParseResult res; 96 if ((res = expectCRLF()) != ACCEPT) { 97 session.setLastError("Expected CRLF after CLOSE"); 98 return res; 99 } 100 101 c_in.setName("CLOSE"); 102 return ACCEPT; 103 }