1 /* +------------------------------------+
2 * | Inspire Internet Relay Chat Daemon |
3 * +------------------------------------+
5 * InspIRCd: (C) 2002-2010 InspIRCd Development Team
6 * See: http://wiki.inspircd.org/Credits
8 * This program is free but copyrighted software; see
9 * the file COPYING for details.
11 * ---------------------------------------------------
15 #include "u_listmode.h"
17 /* $ModDesc: Provides the ability to allow channel operators to be exempt from certain modes. */
19 /** Handles channel mode +X
21 class ExemptChanOps : public ListModeBase
24 ExemptChanOps(Module* Creator) : ListModeBase(Creator, "exemptchanops", 'X', "End of channel exemptchanops list", 954, 953, false, "exemptchanops") { }
26 bool ValidateParam(User* user, Channel* chan, std::string &word)
28 // TODO actually make sure there's a prop for this
29 if ((word.length() > 35) || (word.empty()))
31 user->WriteNumeric(955, "%s %s %s :word is too %s for exemptchanops list",user->nick.c_str(), chan->name.c_str(), word.c_str(), (word.empty() ? "short" : "long"));
38 bool TellListTooLong(User* user, Channel* chan, std::string &word)
40 user->WriteNumeric(959, "%s %s %s :Channel exemptchanops list is full", user->nick.c_str(), chan->name.c_str(), word.c_str());
44 void TellAlreadyOnList(User* user, Channel* chan, std::string &word)
46 user->WriteNumeric(957, "%s %s :The word %s is already on the exemptchanops list",user->nick.c_str(), chan->name.c_str(), word.c_str());
49 void TellNotSet(User* user, Channel* chan, std::string &word)
51 user->WriteNumeric(958, "%s %s :No such exemptchanops word is set",user->nick.c_str(), chan->name.c_str());
55 class ExemptHandler : public HandlerBase3<ModResult, User*, Channel*, const std::string&>
59 ExemptHandler(Module* me) : ec(me) {}
61 ModeHandler* FindMode(const std::string& mid)
63 if (mid.length() == 1)
64 return ServerInstance->Modes->FindMode(mid[0], MODETYPE_CHANNEL);
65 for(char c='A'; c < 'z'; c++)
67 ModeHandler* mh = ServerInstance->Modes->FindMode(c, MODETYPE_CHANNEL);
68 if (mh && mh->name == mid)
74 ModResult Call(User* user, Channel* chan, const std::string& restriction)
76 unsigned int mypfx = chan->GetPrefixValue(user);
79 modelist* list = ec.extItem.get(chan);
83 for (modelist::iterator i = list->begin(); i != list->end(); ++i)
85 std::string::size_type pos = (*i).mask.find(':');
86 if (pos == std::string::npos)
88 if ((*i).mask.substr(0,pos) == restriction)
89 minmode = (*i).mask.substr(pos + 1);
93 ModeHandler* mh = FindMode(minmode);
94 if (mh && mypfx >= mh->GetPrefixRank())
96 if (mh || minmode == "*")
99 return ServerInstance->HandleOnCheckExemption.Call(user, chan, restriction);
103 class ModuleExemptChanOps : public Module
105 std::string defaults;
110 ModuleExemptChanOps() : eh(this)
116 ServerInstance->Modules->AddService(eh.ec);
117 Implementation eventlist[] = { I_OnRehash, I_OnSyncChannel };
118 ServerInstance->Modules->Attach(eventlist, this, 2);
119 ServerInstance->OnCheckExemption = &eh;
124 ~ModuleExemptChanOps()
126 ServerInstance->OnCheckExemption = &ServerInstance->HandleOnCheckExemption;
131 return Version("Provides the ability to allow channel operators to be exempt from certain modes.",VF_VENDOR);
134 void OnRehash(User* user)
139 void OnSyncChannel(Channel* chan, Module* proto, void* opaque)
141 eh.ec.DoSyncChannel(chan, proto, opaque);
145 MODULE_INIT(ModuleExemptChanOps)