diff options
Diffstat (limited to 'src/modules/cmd_invite.cpp')
| -rw-r--r-- | src/modules/cmd_invite.cpp | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/src/modules/cmd_invite.cpp b/src/modules/cmd_invite.cpp new file mode 100644 index 000000000..89437e252 --- /dev/null +++ b/src/modules/cmd_invite.cpp @@ -0,0 +1,131 @@ +/* +------------------------------------+ + * | Inspire Internet Relay Chat Daemon | + * +------------------------------------+ + * + * InspIRCd: (C) 2002-2009 InspIRCd Development Team + * See: http://wiki.inspircd.org/Credits + * + * This program is free but copyrighted software; see + * the file COPYING for details. + * + * --------------------------------------------------- + */ + +#include "inspircd.h" + +/** Handle /INVITE. 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 CommandInvite : public Command +{ + public: + /** Constructor for invite. + */ + CommandInvite ( Module* parent) : Command(parent,"INVITE", 0, 0) { Penalty = 4; syntax = "[<nick> <channel>]"; } + /** 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); +}; + +/** Handle /INVITE + */ +CmdResult CommandInvite::Handle (const std::vector<std::string>& parameters, User *user) +{ + ModResult MOD_RESULT; + + if (parameters.size() == 2 || parameters.size() == 3) + { + User* u = ServerInstance->FindNick(parameters[0]); + Channel* c = ServerInstance->FindChan(parameters[1]); + time_t timeout = 0; + if (parameters.size() == 3) + { + if (IS_LOCAL(user)) + timeout = ServerInstance->Time() + ServerInstance->Duration(parameters[2]); + else + timeout = ConvToInt(parameters[2]); + } + + if ((!c) || (!u)) + { + user->WriteNumeric(ERR_NOSUCHNICK, "%s %s :No such nick/channel",user->nick.c_str(), c ? parameters[0].c_str() : parameters[1].c_str()); + return CMD_FAILURE; + } + + if (c->HasUser(u)) + { + user->WriteNumeric(ERR_USERONCHANNEL, "%s %s %s :is already on channel",user->nick.c_str(),u->nick.c_str(),c->name.c_str()); + return CMD_FAILURE; + } + + if ((IS_LOCAL(user)) && (!c->HasUser(user))) + { + user->WriteNumeric(ERR_NOTONCHANNEL, "%s %s :You're not on that channel!",user->nick.c_str(), c->name.c_str()); + return CMD_FAILURE; + } + + FIRST_MOD_RESULT(ServerInstance, OnUserPreInvite, MOD_RESULT, (user,u,c,timeout)); + + if (MOD_RESULT == MOD_RES_DENY) + { + return CMD_FAILURE; + } + else if (MOD_RESULT == MOD_RES_PASSTHRU) + { + if (IS_LOCAL(user)) + { + int rank = c->GetPrefixValue(user); + if (rank < HALFOP_VALUE) + { + user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s %s :You must be a channel %soperator", + user->nick.c_str(), c->name.c_str(), rank >= HALFOP_VALUE ? "" : "half-"); + return CMD_FAILURE; + } + } + } + + u->InviteTo(c->name.c_str(), timeout); + u->WriteFrom(user,"INVITE %s :%s",u->nick.c_str(),c->name.c_str()); + user->WriteNumeric(RPL_INVITING, "%s %s %s",user->nick.c_str(),u->nick.c_str(),c->name.c_str()); + switch (ServerInstance->Config->AnnounceInvites) + { + case ServerConfig::INVITE_ANNOUNCE_ALL: + c->WriteChannelWithServ(ServerInstance->Config->ServerName, "NOTICE %s :*** %s invited %s into the channel", c->name.c_str(), user->nick.c_str(), u->nick.c_str()); + break; + case ServerConfig::INVITE_ANNOUNCE_OPS: + c->WriteAllExceptSender(user, true, '@', "NOTICE %s :*** %s invited %s into the channel", c->name.c_str(), user->nick.c_str(), u->nick.c_str()); + break; + case ServerConfig::INVITE_ANNOUNCE_DYNAMIC: + if (c->IsModeSet('i')) + c->WriteAllExceptSender(user, true, '@', "NOTICE %s :*** %s invited %s into the channel", c->name.c_str(), user->nick.c_str(), u->nick.c_str()); + else + c->WriteChannelWithServ(ServerInstance->Config->ServerName, "NOTICE %s :*** %s invited %s into the channel", c->name.c_str(), user->nick.c_str(), u->nick.c_str()); + break; + default: + /* Nobody */ + break; + } + FOREACH_MOD(I_OnUserInvite,OnUserInvite(user,u,c,timeout)); + } + else + { + // pinched from ircu - invite with not enough parameters shows channels + // youve been invited to but haven't joined yet. + InvitedList* il = user->GetInviteList(); + for (InvitedList::iterator i = il->begin(); i != il->end(); i++) + { + user->WriteNumeric(RPL_INVITELIST, "%s :%s",user->nick.c_str(),i->first.c_str()); + } + user->WriteNumeric(RPL_ENDOFINVITELIST, "%s :End of INVITE list",user->nick.c_str()); + } + return CMD_SUCCESS; +} + + +COMMAND_INIT(CommandInvite) |