X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fcommands%2Fcmd_rehash.cpp;h=3dc45403609571821bd070dadd9f7965f74c1f37;hb=992674362c5f64bdb8e1942eeaa7612524529cd6;hp=96313829f4c55045e0e61966b1734e95d0f6b70b;hpb=c384697c88aa54b5a532cd2edce3c063c70d7868;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/commands/cmd_rehash.cpp b/src/commands/cmd_rehash.cpp
index 96313829f..3dc454036 100644
--- a/src/commands/cmd_rehash.cpp
+++ b/src/commands/cmd_rehash.cpp
@@ -1,31 +1,51 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
- * See: http://wiki.inspircd.org/Credits
+ *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
  *
- * This program is free but copyrighted software; see
- *            the file COPYING for details.
+ * This file is part of InspIRCd.  InspIRCd 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, version 2.
  *
- * ---------------------------------------------------
+ * 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, see <http://www.gnu.org/licenses/>.
  */
 
-#include "inspircd.h"
-#include "xline.h"
-#include "commands/cmd_rehash.h"
 
+#include "inspircd.h"
 
-extern "C" DllExport Command* init_command(InspIRCd* Instance)
+/** Handle /REHASH. These command handlers can be reloaded by the core,
+ * and handle basic RFC1459 commands. Commands within modules work
+ * the same way, however, they can be fully unloaded, where these
+ * may not.
+ */
+class CommandRehash : public Command
 {
-	return new CommandRehash(Instance);
-}
+ public:
+	/** Constructor for rehash.
+	 */
+	CommandRehash ( Module* parent) : Command(parent,"REHASH",0) { flags_needed = 'o'; Penalty = 2; syntax = "[<servermask>]"; }
+	/** Handle command.
+	 * @param parameters The parameters to the comamnd
+	 * @param pcnt The number of parameters passed to teh command
+	 * @param user The user issuing the command
+	 * @return A value from CmdResult to indicate command success or failure.
+	 */
+	CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
 
 CmdResult CommandRehash::Handle (const std::vector<std::string>& parameters, User *user)
 {
 	std::string param = parameters.size() ? parameters[0] : "";
 
-	FOREACH_MOD(I_OnPreRehash,OnPreRehash(user, param));
+	FOREACH_MOD(OnPreRehash, (user, param));
 
 	if (param.empty())
 	{
@@ -48,35 +68,31 @@ CmdResult CommandRehash::Handle (const std::vector<std::string>& parameters, Use
 		if (param[0] == '-')
 			param = param.substr(1);
 
-		FOREACH_MOD(I_OnModuleRehash,OnModuleRehash(user, param));
+		FOREACH_MOD(OnModuleRehash, (user, param));
 		return CMD_SUCCESS;
 	}
 
 	// Rehash for me. Try to start the rehash thread
 	if (!ServerInstance->ConfigThread)
 	{
-		std::string m = user->nick + " is rehashing config file " + ServerConfig::CleanFilename(ServerInstance->ConfigFileName) + " on " + ServerInstance->Config->ServerName;
+		std::string m = user->nick + " is rehashing config file " + ServerConfig::CleanFilename(ServerInstance->ConfigFileName.c_str()) + " on " + ServerInstance->Config->ServerName;
 		ServerInstance->SNO->WriteGlobalSno('a', m);
 
 		if (IS_LOCAL(user))
 			user->WriteNumeric(RPL_REHASHING, "%s %s :Rehashing",
-				user->nick.c_str(),ServerConfig::CleanFilename(ServerInstance->ConfigFileName));
+				user->nick.c_str(),ServerConfig::CleanFilename(ServerInstance->ConfigFileName.c_str()));
 		else
 			ServerInstance->PI->SendUserNotice(user, std::string("*** Rehashing server ") +
-				ServerConfig::CleanFilename(ServerInstance->ConfigFileName));
+				ServerConfig::CleanFilename(ServerInstance->ConfigFileName.c_str()));
 
 		/* Don't do anything with the logs here -- logs are restarted
 		 * after the config thread has completed.
 		 */
-
-		ServerInstance->RehashUsersAndChans();
-		FOREACH_MOD(I_OnGarbageCollect, OnGarbageCollect());
+		FOREACH_MOD(OnGarbageCollect, ());
 
 
-		ServerInstance->ConfigThread = new ConfigReaderThread(ServerInstance, user->uuid);
+		ServerInstance->ConfigThread = new ConfigReaderThread(user->uuid);
 		ServerInstance->Threads->Start(ServerInstance->ConfigThread);
-
-		return CMD_SUCCESS;
 	}
 	else
 	{
@@ -85,11 +101,14 @@ CmdResult CommandRehash::Handle (const std::vector<std::string>& parameters, Use
 		 * XXX, todo: we should find some way to kill runaway rehashes that are blocking, this is a major problem for unrealircd users
 		 */
 		if (IS_LOCAL(user))
-			user->WriteServ("NOTICE %s :*** Could not rehash: A rehash is already in progress.", user->nick.c_str());
+			user->WriteNotice("*** Could not rehash: A rehash is already in progress.");
 		else
 			ServerInstance->PI->SendUserNotice(user, "*** Could not rehash: A rehash is already in progress.");
-
-		return CMD_FAILURE;
 	}
+
+	// Always return success so spanningtree forwards an incoming REHASH even if we failed
+	return CMD_SUCCESS;
 }
 
+
+COMMAND_INIT(CommandRehash)