src/commands/cmd_rehash.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd: (C) 2002-2008 InspIRCd Development Team
   6  * See: http://www.inspircd.org/wiki/index.php/Credits
   7  *
   8  * This program is free but copyrighted software; see
   9  *            the file COPYING for details.
  10  *
  11  * ---------------------------------------------------
  12  */
  13
  14 #include "inspircd.h"
  15 #include "xline.h"
  16 #include "commands/cmd_rehash.h"
  17
  18
  19
  20 extern "C" DllExport Command* init_command(InspIRCd* Instance)
  21 {
  22         return new CommandRehash(Instance);
  23 }
  24
  25 CmdResult CommandRehash::Handle (const char* const* parameters, int pcnt, User *user)
  26 {
  27         std::string old_disabled = ServerInstance->Config->DisabledCommands;
  28
  29         ServerInstance->Logs->Log("fuckingrehash", DEBUG, "parc %d p0 %s", pcnt, parameters[0]);
  30         if (pcnt && parameters[0][0] != '-')
  31         {
  32                 if (!ServerInstance->MatchText(ServerInstance->Config->ServerName, parameters[0]))
  33                 {
  34                         ServerInstance->Logs->Log("fuckingrehash", DEBUG, "rehash for a server, and not for us");
  35                         FOREACH_MOD(I_OnRehash,OnRehash(user, parameters[0]));
  36                         return CMD_SUCCESS; // rehash for a server, and not for us
  37                 }
  38         }
  39         else if (pcnt)
  40         {
  41                 ServerInstance->Logs->Log("fuckingrehash", DEBUG, "rehash for a subsystem, ignoring");
  42                 FOREACH_MOD(I_OnRehash,OnRehash(user, parameters[0]));
  43                 return CMD_SUCCESS;
  44         }
  45
  46         // Rehash for me.
  47         FOREACH_MOD(I_OnRehash,OnRehash(user, ""));
  48
  49         // XXX write this to a remote user correctly
  50         user->WriteNumeric(382, "%s %s :Rehashing",user->nick,ServerConfig::CleanFilename(ServerInstance->ConfigFileName));
  51
  52         std::string m = std::string(user->nick) + " is rehashing config file " + ServerConfig::CleanFilename(ServerInstance->ConfigFileName) + " on " + ServerInstance->Config->ServerName;
  53         ServerInstance->SNO->WriteToSnoMask('A', m);
  54         ServerInstance->Logs->CloseLogs();
  55
  56         if (!ServerInstance->OpenLog(ServerInstance->Config->argv, ServerInstance->Config->argc))
  57         {
  58                 m = std::string("ERROR: Could not open logfile ") + ServerInstance->Config->logpath + ":" + strerror(errno);
  59                 ServerInstance->SNO->WriteToSnoMask('A', m);
  60         }
  61
  62         ServerInstance->RehashUsersAndChans();
  63         FOREACH_MOD(I_OnGarbageCollect, OnGarbageCollect());
  64
  65         if (!ServerInstance->ConfigThread)
  66         {
  67                 ServerInstance->Config->RehashUser = user;
  68                 ServerInstance->Config->RehashParameter = pcnt ? parameters[0] : "";
  69
  70                 ServerInstance->ConfigThread = new ConfigReaderThread(ServerInstance, false, user);
  71                 ServerInstance->Threads->Create(ServerInstance->ConfigThread);
  72         }
  73         else
  74         {
  75                 /* A rehash is already in progress! ahh shit. */
  76                 if (IS_LOCAL(user))
  77                         user->WriteServ("NOTICE %s :*** Could not rehash: A rehash is already in progress.", user->nick);
  78                 else
  79                         ServerInstance->PI->SendUserNotice(user, "*** Could not rehash: A rehash is already in progress.");
  80
  81                 return CMD_FAILURE;
  82         }
  83
  84         return CMD_SUCCESS;
  85 }
  86