X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_watch.cpp;h=6aa12b4e7197fc1d8f2248eacc64fae5f5b14b07;hb=5b9682275e384635a1fd9f7320cf4d9a604a43b4;hp=acc63fd400f640155e40333d2fecd9a1e060ef24;hpb=ecbddde66a11aec8c4ccc967a38bce45ac7ce699;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_watch.cpp b/src/modules/m_watch.cpp index acc63fd40..6aa12b4e7 100644 --- a/src/modules/m_watch.cpp +++ b/src/modules/m_watch.cpp @@ -1,16 +1,25 @@ -/* +------------------------------------+ - * | Inspire Internet Relay Chat Daemon | - * +------------------------------------+ +/* + * InspIRCd -- Internet Relay Chat Daemon + * + * Copyright (C) 2009 Daniel De Graaf + * Copyright (C) 2005-2008 Craig Edwards + * Copyright (C) 2006-2008 Robin Burchell + * Copyright (C) 2007 Dennis Friis * - * InspIRCd: (C) 2002-2008 InspIRCd Development Team - * See: http://www.inspircd.org/wiki/index.php/Credits + * 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 free but copyrighted software; see - * the file COPYING for details. + * 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 . */ + #include "inspircd.h" /* $ModDesc: Provides support for the /WATCH command */ @@ -87,11 +96,8 @@ * Before you start screaming, this definition is only used here, so moving it to a header is pointless. * Yes, it's horrid. Blame cl for being different. -- w00t */ -#ifdef WINDOWS -typedef nspace::hash_map, nspace::hash_compare > > watchentries; -#else -typedef nspace::hash_map, nspace::hash > watchentries; -#endif + +typedef nspace::hash_map, irc::hash> watchentries; typedef std::map watchlist; /* Who's watching each nickname. @@ -103,9 +109,8 @@ watchentries* whos_watching_me; class CommandSVSWatch : public Command { public: - CommandSVSWatch (InspIRCd* Instance) : Command(Instance,"SVSWATCH", 0, 2) + CommandSVSWatch(Module* Creator) : Command(Creator,"SVSWATCH", 2) { - this->source = "m_watch.so"; syntax = " [C|L|S]|[+|-]"; TRANSLATE3(TR_NICK, TR_TEXT, TR_END); /* we watch for a nick. not a UID. */ } @@ -126,6 +131,14 @@ class CommandSVSWatch : public Command return CMD_SUCCESS; } + + RouteDescriptor GetRouting(User* user, const std::vector& parameters) + { + User* target = ServerInstance->FindNick(parameters[0]); + if (target) + return ROUTE_OPT_UCAST(target->server); + return ROUTE_LOCALONLY; + } }; /** Handle /WATCH @@ -134,6 +147,7 @@ class CommandWatch : public Command { unsigned int& MAX_WATCH; public: + SimpleExtItem ext; CmdResult remove_watch(User* user, const char* nick) { // removing an item from the list @@ -143,8 +157,8 @@ class CommandWatch : public Command return CMD_FAILURE; } - watchlist* wl; - if (user->GetExt("watchlist", wl)) + watchlist* wl = ext.get(user); + if (wl) { /* Yup, is on my list */ watchlist::iterator n = wl->find(nick); @@ -162,10 +176,9 @@ class CommandWatch : public Command wl->erase(n); } - if (!wl->size()) + if (wl->empty()) { - user->Shrink("watchlist"); - delete wl; + ext.unset(user); } watchentries::iterator x = whos_watching_me->find(nick); @@ -177,16 +190,13 @@ class CommandWatch : public Command /* I'm no longer watching you... */ x->second.erase(n2); - if (!x->second.size()) + if (x->second.empty()) + /* nobody else is, either. */ whos_watching_me->erase(nick); } } - /* This might seem confusing, but we return CMD_FAILURE - * to indicate that this message shouldnt be routed across - * the network to other linked servers. - */ - return CMD_FAILURE; + return CMD_SUCCESS; } CmdResult add_watch(User* user, const char* nick) @@ -197,11 +207,11 @@ class CommandWatch : public Command return CMD_FAILURE; } - watchlist* wl; - if (!user->GetExt("watchlist", wl)) + watchlist* wl = ext.get(user); + if (!wl) { wl = new watchlist(); - user->Extend("watchlist", wl); + ext.set(user, wl); } if (wl->size() == MAX_WATCH) @@ -230,13 +240,6 @@ class CommandWatch : public Command User* target = ServerInstance->FindNick(nick); if (target) { - if (target->Visibility && !target->Visibility->VisibleTo(user)) - { - (*wl)[nick] = ""; - user->WriteNumeric(605, "%s %s * * 0 :is offline",user->nick.c_str(), nick); - return CMD_FAILURE; - } - (*wl)[nick] = std::string(target->ident).append(" ").append(target->dhost).append(" ").append(ConvToStr(target->age)); user->WriteNumeric(604, "%s %s %s :is online",user->nick.c_str(), nick, (*wl)[nick].c_str()); if (IS_AWAY(target)) @@ -251,22 +254,21 @@ class CommandWatch : public Command } } - return CMD_FAILURE; + return CMD_SUCCESS; } - CommandWatch (InspIRCd* Instance, unsigned int &maxwatch) : Command(Instance,"WATCH",0,0), MAX_WATCH(maxwatch) + CommandWatch(Module* parent, unsigned int &maxwatch) : Command(parent,"WATCH", 0), MAX_WATCH(maxwatch), ext("watchlist", parent) { - this->source = "m_watch.so"; syntax = "[C|L|S]|[+|-]"; TRANSLATE2(TR_TEXT, TR_END); /* we watch for a nick. not a UID. */ } CmdResult Handle (const std::vector ¶meters, User *user) { - if (!parameters.size()) + if (parameters.empty()) { - watchlist* wl; - if (user->GetExt("watchlist", wl)) + watchlist* wl = ext.get(user); + if (wl) { for (watchlist::iterator q = wl->begin(); q != wl->end(); q++) { @@ -284,8 +286,8 @@ class CommandWatch : public Command if (!strcasecmp(nick,"C")) { // watch clear - watchlist* wl; - if (user->GetExt("watchlist", wl)) + watchlist* wl = ext.get(user); + if (wl) { for (watchlist::iterator i = wl->begin(); i != wl->end(); i++) { @@ -298,19 +300,19 @@ class CommandWatch : public Command /* I'm no longer watching you... */ i2->second.erase(n); - if (!i2->second.size()) - whos_watching_me->erase(user->nick.c_str()); + if (i2->second.empty()) + /* nobody else is, either. */ + whos_watching_me->erase(i2); } } - delete wl; - user->Shrink("watchlist"); + ext.unset(user); } } else if (!strcasecmp(nick,"L")) { - watchlist* wl; - if (user->GetExt("watchlist", wl)) + watchlist* wl = ext.get(user); + if (wl) { for (watchlist::iterator q = wl->begin(); q != wl->end(); q++) { @@ -331,12 +333,12 @@ class CommandWatch : public Command } else if (!strcasecmp(nick,"S")) { - watchlist* wl; + watchlist* wl = ext.get(user); int you_have = 0; int youre_on = 0; std::string list; - if (user->GetExt("watchlist", wl)) + if (wl) { for (watchlist::iterator q = wl->begin(); q != wl->end(); q++) list.append(q->first.c_str()).append(" "); @@ -363,52 +365,50 @@ class CommandWatch : public Command } } } - /* So that spanningtree doesnt pass the WATCH commands to the network! */ - return CMD_FAILURE; + return CMD_SUCCESS; } }; class Modulewatch : public Module { - CommandWatch* mycommand; - CommandSVSWatch *sw; unsigned int maxwatch; + CommandWatch cmdw; + CommandSVSWatch sw; public: - Modulewatch(InspIRCd* Me) - : Module(Me), maxwatch(32) + Modulewatch() + : maxwatch(32), cmdw(this, maxwatch), sw(this) { - OnRehash(NULL, ""); + OnRehash(NULL); whos_watching_me = new watchentries(); - mycommand = new CommandWatch(ServerInstance, maxwatch); - ServerInstance->AddCommand(mycommand); - sw = new CommandSVSWatch(ServerInstance); - ServerInstance->AddCommand(sw); - Implementation eventlist[] = { I_OnRehash, I_OnGarbageCollect, I_OnCleanup, I_OnUserQuit, I_OnPostConnect, I_OnUserPostNick, I_On005Numeric, I_OnSetAway }; - ServerInstance->Modules->Attach(eventlist, this, 8); + ServerInstance->AddCommand(&cmdw); + ServerInstance->AddCommand(&sw); + ServerInstance->Extensions.Register(&cmdw.ext); + Implementation eventlist[] = { I_OnRehash, I_OnGarbageCollect, I_OnUserQuit, I_OnPostConnect, I_OnUserPostNick, I_On005Numeric, I_OnSetAway }; + ServerInstance->Modules->Attach(eventlist, this, 7); } - virtual void OnRehash(User* user, const std::string ¶meter) + virtual void OnRehash(User* user) { - ConfigReader Conf(ServerInstance); + ConfigReader Conf; maxwatch = Conf.ReadInteger("watch", "maxentries", 0, true); if (!maxwatch) maxwatch = 32; } - virtual int OnSetAway(User *user, const std::string &awaymsg) + virtual ModResult OnSetAway(User *user, const std::string &awaymsg) { std::string numeric; int inum; if (awaymsg.empty()) { - numeric = std::string(user->nick) + " " + user->ident + " " + user->dhost + " " + ConvToStr(ServerInstance->Time()) + " :is no longer away"; + numeric = user->nick + " " + user->ident + " " + user->dhost + " " + ConvToStr(ServerInstance->Time()) + " :is no longer away"; inum = 599; } else { - numeric = std::string(user->nick) + " " + user->ident + " " + user->dhost + " " + ConvToStr(ServerInstance->Time()) + " :" + awaymsg; + numeric = user->nick + " " + user->ident + " " + user->dhost + " " + ConvToStr(ServerInstance->Time()) + " :" + awaymsg; inum = 598; } @@ -417,12 +417,11 @@ class Modulewatch : public Module { for (std::deque::iterator n = x->second.begin(); n != x->second.end(); n++) { - if (!user->Visibility || user->Visibility->VisibleTo(user)) - (*n)->WriteNumeric(inum, numeric); + (*n)->WriteNumeric(inum, numeric); } } - return 0; + return MOD_RES_PASSTHRU; } virtual void OnUserQuit(User* user, const std::string &reason, const std::string &oper_message) @@ -432,19 +431,18 @@ class Modulewatch : public Module { for (std::deque::iterator n = x->second.begin(); n != x->second.end(); n++) { - if (!user->Visibility || user->Visibility->VisibleTo(user)) - (*n)->WriteNumeric(601, "%s %s %s %s %lu :went offline", (*n)->nick.c_str() ,user->nick.c_str(), user->ident.c_str(), user->dhost.c_str(), (unsigned long) ServerInstance->Time()); + (*n)->WriteNumeric(601, "%s %s %s %s %lu :went offline", (*n)->nick.c_str() ,user->nick.c_str(), user->ident.c_str(), user->dhost.c_str(), (unsigned long) ServerInstance->Time()); - watchlist* wl; - if ((*n)->GetExt("watchlist", wl)) + watchlist* wl = cmdw.ext.get(*n); + if (wl) /* We were on somebody's notify list, set ourselves offline */ (*wl)[user->nick.c_str()] = ""; } } /* Now im quitting, if i have a notify list, im no longer watching anyone */ - watchlist* wl; - if (user->GetExt("watchlist", wl)) + watchlist* wl = cmdw.ext.get(user); + if (wl) { /* Iterate every user on my watch list, and take me out of the whos_watching_me map for each one we're watching */ for (watchlist::iterator i = wl->begin(); i != wl->end(); i++) @@ -458,14 +456,11 @@ class Modulewatch : public Module /* I'm no longer watching you... */ i2->second.erase(n); - if (!i2->second.size()) - whos_watching_me->erase(x); + if (i2->second.empty()) + /* and nobody else is, either. */ + whos_watching_me->erase(i2); } } - - /* User's quitting, we're done with this. */ - delete wl; - user->Shrink("watchlist"); } } @@ -480,21 +475,6 @@ class Modulewatch : public Module delete old_watch; } - virtual void OnCleanup(int target_type, void* item) - { - if (target_type == TYPE_USER) - { - watchlist* wl; - User* user = (User*)item; - - if (user->GetExt("watchlist", wl)) - { - user->Shrink("watchlist"); - delete wl; - } - } - } - virtual void OnPostConnect(User* user) { watchentries::iterator x = whos_watching_me->find(user->nick.c_str()); @@ -502,11 +482,10 @@ class Modulewatch : public Module { for (std::deque::iterator n = x->second.begin(); n != x->second.end(); n++) { - if (!user->Visibility || user->Visibility->VisibleTo(user)) - (*n)->WriteNumeric(600, "%s %s %s %s %lu :arrived online", (*n)->nick.c_str(), user->nick.c_str(), user->ident.c_str(), user->dhost.c_str(), (unsigned long) user->age); + (*n)->WriteNumeric(600, "%s %s %s %s %lu :arrived online", (*n)->nick.c_str(), user->nick.c_str(), user->ident.c_str(), user->dhost.c_str(), (unsigned long) user->age); - watchlist* wl; - if ((*n)->GetExt("watchlist", wl)) + watchlist* wl = cmdw.ext.get(*n); + if (wl) /* We were on somebody's notify list, set ourselves online */ (*wl)[user->nick.c_str()] = std::string(user->ident).append(" ").append(user->dhost).append(" ").append(ConvToStr(user->age)); } @@ -522,11 +501,10 @@ class Modulewatch : public Module { for (std::deque::iterator n = new_offline->second.begin(); n != new_offline->second.end(); n++) { - watchlist* wl; - if ((*n)->GetExt("watchlist", wl)) + watchlist* wl = cmdw.ext.get(*n); + if (wl) { - if (!user->Visibility || user->Visibility->VisibleTo(user)) - (*n)->WriteNumeric(601, "%s %s %s %s %lu :went offline", (*n)->nick.c_str(), oldnick.c_str(), user->ident.c_str(), user->dhost.c_str(), (unsigned long) user->age); + (*n)->WriteNumeric(601, "%s %s %s %s %lu :went offline", (*n)->nick.c_str(), oldnick.c_str(), user->ident.c_str(), user->dhost.c_str(), (unsigned long) user->age); (*wl)[oldnick.c_str()] = ""; } } @@ -536,12 +514,11 @@ class Modulewatch : public Module { for (std::deque::iterator n = new_online->second.begin(); n != new_online->second.end(); n++) { - watchlist* wl; - if ((*n)->GetExt("watchlist", wl)) + watchlist* wl = cmdw.ext.get(*n); + if (wl) { (*wl)[user->nick.c_str()] = std::string(user->ident).append(" ").append(user->dhost).append(" ").append(ConvToStr(user->age)); - if (!user->Visibility || user->Visibility->VisibleTo(user)) - (*n)->WriteNumeric(600, "%s %s %s :arrived online", (*n)->nick.c_str(), user->nick.c_str(), (*wl)[user->nick.c_str()].c_str()); + (*n)->WriteNumeric(600, "%s %s %s :arrived online", (*n)->nick.c_str(), user->nick.c_str(), (*wl)[user->nick.c_str()].c_str()); } } } @@ -560,7 +537,7 @@ class Modulewatch : public Module virtual Version GetVersion() { - return Version("$Id$", VF_COMMON | VF_VENDOR, API_VERSION); + return Version("Provides support for the /WATCH command", VF_OPTCOMMON | VF_VENDOR); } };