X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fcoremods%2Fcore_channel%2Fcmd_invite.cpp;h=431afe9b73779050c960f53bd02279d70ec8f61f;hb=c71361e8e4f22cb4f72881399bce2832eb080b0e;hp=ea4692d0459bddebe5255b4b46cbc34318bab9d8;hpb=3a3ff949670c61a4a8856e1391222e156eb1cd17;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/coremods/core_channel/cmd_invite.cpp b/src/coremods/core_channel/cmd_invite.cpp
index ea4692d04..431afe9b7 100644
--- a/src/coremods/core_channel/cmd_invite.cpp
+++ b/src/coremods/core_channel/cmd_invite.cpp
@@ -1,10 +1,17 @@
 /*
  * InspIRCd -- Internet Relay Chat Daemon
  *
- *   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>
+ *   Copyright (C) 2018, 2020 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2018 linuxdaemon <linuxdaemon.irc@gmail.com>
+ *   Copyright (C) 2017 B00mX0r <b00mx0r@aureus.pw>
+ *   Copyright (C) 2013-2016, 2018 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2012, 2019 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2009 Uli Schlachter <psychon@inspircd.org>
  *   Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
+ *   Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ *   Copyright (C) 2006-2008 Craig Edwards <brain@inspircd.org>
  *
  * 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
@@ -22,17 +29,26 @@
 
 #include "inspircd.h"
 #include "core_channel.h"
+#include "invite.h"
+
+enum
+{
+	// From ircd-hybrid.
+	RPL_INVITELIST = 336,
+	RPL_ENDOFINVITELIST = 337
+};
 
-CommandInvite::CommandInvite(Module* parent)
+CommandInvite::CommandInvite(Module* parent, Invite::APIImpl& invapiimpl)
 	: Command(parent, "INVITE", 0, 0)
+	, invapi(invapiimpl)
 {
 	Penalty = 4;
-	syntax = "[<nick> <channel>]";
+	syntax = "[<nick> <channel> [<time>]]";
 }
 
 /** Handle /INVITE
  */
-CmdResult CommandInvite::Handle (const std::vector<std::string>& parameters, User *user)
+CmdResult CommandInvite::Handle(User* user, const Params& parameters)
 {
 	ModResult MOD_RESULT;
 
@@ -49,14 +65,27 @@ CmdResult CommandInvite::Handle (const std::vector<std::string>& parameters, Use
 		if (parameters.size() >= 3)
 		{
 			if (IS_LOCAL(user))
-				timeout = ServerInstance->Time() + InspIRCd::Duration(parameters[2]);
+			{
+				unsigned long duration;
+				if (!InspIRCd::Duration(parameters[2], duration))
+				{
+					user->WriteNotice("*** Invalid duration for invite");
+					return CMD_FAILURE;
+				}
+				timeout = ServerInstance->Time() + duration;
+			}
 			else if (parameters.size() > 3)
-				timeout = ConvToInt(parameters[3]);
+				timeout = ConvToNum<time_t>(parameters[3]);
 		}
 
-		if ((!c) || (!u) || (u->registered != REG_ALL))
+		if (!c)
+		{
+			user->WriteNumeric(Numerics::NoSuchChannel(parameters[1]));
+			return CMD_FAILURE;
+		}
+		if ((!u) || (u->registered != REG_ALL))
 		{
-			user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", c ? parameters[0].c_str() : parameters[1].c_str());
+			user->WriteNumeric(Numerics::NoSuchNick(parameters[0]));
 			return CMD_FAILURE;
 		}
 
@@ -68,20 +97,20 @@ CmdResult CommandInvite::Handle (const std::vector<std::string>& parameters, Use
 				return CMD_INVALID;
 
 			// Drop the invite if our channel TS is lower
-			time_t RemoteTS = ConvToInt(parameters[2]);
+			time_t RemoteTS = ConvToNum<time_t>(parameters[2]);
 			if (c->age < RemoteTS)
 				return CMD_FAILURE;
 		}
 
 		if ((IS_LOCAL(user)) && (!c->HasUser(user)))
 		{
-			user->WriteNumeric(ERR_NOTONCHANNEL, "%s :You're not on that channel!", c->name.c_str());
+			user->WriteNumeric(ERR_NOTONCHANNEL, c->name, "You're not on that channel!");
 			return CMD_FAILURE;
 		}
 
 		if (c->HasUser(u))
 		{
-			user->WriteNumeric(ERR_USERONCHANNEL, "%s %s :is already on channel", u->nick.c_str(), c->name.c_str());
+			user->WriteNumeric(ERR_USERONCHANNEL, u->nick, c->name, "is already on channel");
 			return CMD_FAILURE;
 		}
 
@@ -100,63 +129,79 @@ CmdResult CommandInvite::Handle (const std::vector<std::string>& parameters, Use
 				{
 					// Check whether halfop mode is available and phrase error message accordingly
 					ModeHandler* mh = ServerInstance->Modes->FindMode('h', MODETYPE_CHANNEL);
-					user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s :You must be a channel %soperator",
-						c->name.c_str(), (mh && mh->name == "halfop" ? "half-" : ""));
+					user->WriteNumeric(ERR_CHANOPRIVSNEEDED, c->name, InspIRCd::Format("You must be a channel %soperator",
+						(mh && mh->name == "halfop" ? "half-" : "")));
 					return CMD_FAILURE;
 				}
 			}
 		}
 
-		if (IS_LOCAL(u))
+		LocalUser* const localtargetuser = IS_LOCAL(u);
+		if (localtargetuser)
 		{
-			Invitation::Create(c, IS_LOCAL(u), timeout);
-			u->WriteFrom(user,"INVITE %s :%s",u->nick.c_str(),c->name.c_str());
+			invapi.Create(localtargetuser, c, timeout);
+			ClientProtocol::Messages::Invite invitemsg(user, localtargetuser, c);
+			localtargetuser->Send(ServerInstance->GetRFCEvents().invite, invitemsg);
 		}
 
 		if (IS_LOCAL(user))
-			user->WriteNumeric(RPL_INVITING, "%s %s", u->nick.c_str(),c->name.c_str());
+		{
+			user->WriteNumeric(RPL_INVITING, u->nick, c->name);
+			if (u->IsAway())
+				user->WriteNumeric(RPL_AWAY, u->nick, u->awaymsg);
+		}
 
-		if (ServerInstance->Config->AnnounceInvites != ServerConfig::INVITE_ANNOUNCE_NONE)
+		char prefix = 0;
+		unsigned int minrank = 0;
+		switch (announceinvites)
 		{
-			char prefix;
-			switch (ServerInstance->Config->AnnounceInvites)
+			case Invite::ANNOUNCE_OPS:
 			{
-				case ServerConfig::INVITE_ANNOUNCE_OPS:
-				{
-					prefix = '@';
-					break;
-				}
-				case ServerConfig::INVITE_ANNOUNCE_DYNAMIC:
-				{
-					PrefixMode* mh = ServerInstance->Modes->FindPrefixMode('h');
-					prefix = (mh && mh->name == "halfop" ? mh->GetPrefix() : '@');
-					break;
-				}
-				default:
+				prefix = '@';
+				minrank = OP_VALUE;
+				break;
+			}
+			case Invite::ANNOUNCE_DYNAMIC:
+			{
+				PrefixMode* mh = ServerInstance->Modes->FindPrefixMode('h');
+				if ((mh) && (mh->name == "halfop"))
 				{
-					prefix = 0;
-					break;
+					prefix = mh->GetPrefix();
+					minrank = mh->GetPrefixRank();
 				}
+				break;
 			}
-			c->WriteAllExceptSender(user, true, prefix, "NOTICE %s :*** %s invited %s into the channel", c->name.c_str(), user->nick.c_str(), u->nick.c_str());
+			default:
+			{
+			}
+		}
+
+		CUList excepts;
+		FOREACH_MOD(OnUserInvite, (user, u, c, timeout, minrank, excepts));
+
+		if (announceinvites != Invite::ANNOUNCE_NONE)
+		{
+			excepts.insert(user);
+			ClientProtocol::Messages::Privmsg privmsg(ServerInstance->FakeClient, c, InspIRCd::Format("*** %s invited %s into the channel", user->nick.c_str(), u->nick.c_str()), MSG_NOTICE);
+			c->Write(ServerInstance->GetRFCEvents().privmsg, privmsg, prefix, excepts);
 		}
-		FOREACH_MOD(OnUserInvite, (user,u,c,timeout));
 	}
 	else if (IS_LOCAL(user))
 	{
 		// pinched from ircu - invite with not enough parameters shows channels
 		// youve been invited to but haven't joined yet.
-		InviteList& il = IS_LOCAL(user)->GetInviteList();
-		for (InviteList::const_iterator i = il.begin(); i != il.end(); ++i)
+		const Invite::List* list = invapi.GetList(IS_LOCAL(user));
+		if (list)
 		{
-			user->WriteNumeric(RPL_INVITELIST, ":%s", (*i)->chan->name.c_str());
+			for (Invite::List::const_iterator i = list->begin(); i != list->end(); ++i)
+				user->WriteNumeric(RPL_INVITELIST, (*i)->chan->name);
 		}
-		user->WriteNumeric(RPL_ENDOFINVITELIST, ":End of INVITE list");
+		user->WriteNumeric(RPL_ENDOFINVITELIST, "End of INVITE list");
 	}
 	return CMD_SUCCESS;
 }
 
-RouteDescriptor CommandInvite::GetRouting(User* user, const std::vector<std::string>& parameters)
+RouteDescriptor CommandInvite::GetRouting(User* user, const Params& parameters)
 {
 	return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
 }