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/*
* Anope IRC Services
*
* Copyright (C) 2013-2017 Anope Team <team@anope.org>
*
* This file is part of Anope. Anope 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 see <http://www.gnu.org/licenses/>.
*/
#include "module.h"
#include "modules/fantasy.h"
#include "modules/botserv/info.h"
class CommandBSSetFantasy : public Command
{
public:
CommandBSSetFantasy(Module *creator, const Anope::string &sname = "botserv/set/fantasy") : Command(creator, sname, 2, 2)
{
this->SetDesc(_("Enable fantaisist commands"));
this->SetSyntax(_("\037channel\037 {\037ON|OFF\037}"));
}
void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) override
{
ChanServ::Channel *ci = ChanServ::Find(params[0]);
const Anope::string &value = params[1];
if (ci == NULL)
{
source.Reply(_("Channel \002{0}\002 isn't registered."), params[0]);
return;
}
if (!source.AccessFor(ci).HasPriv("SET") && !source.HasPriv("botserv/administration"))
{
source.Reply(_("Access denied. You do not have the \002{0}\002 privilege on \002{1}\002."), "SET", ci->GetName());
return;
}
if (Anope::ReadOnly)
{
source.Reply(_("Sorry, bot option setting is temporarily disabled."));
return;
}
if (value.equals_ci("ON"))
{
logger.Command(source, ci, _("{source} used {command} on {channel} to enable fantasy"));
ci->SetFantasy(true);
source.Reply(_("Fantasy mode is now \002on\002 on channel \002{0}\002."), ci->GetName());
}
else if (value.equals_ci("OFF"))
{
logger.Command(source, ci, _("{source} used {command} on {channel} to disable fantasy"));
ci->SetFantasy(false);
source.Reply(_("Fantasy mode is now \002off\002 on channel \002{0}\002."), ci->GetName());
}
else
{
this->OnSyntaxError(source, source.GetCommand());
}
}
bool OnHelp(CommandSource &source, const Anope::string &) override
{
this->SendSyntax(source);
source.Reply(_(" \n"
"Enables or disables \002fantasy\002 mode on a channel.\n"
"When it is enabled, users will be able to use\n"
"fantasy commands on a channel when prefixed\n"
"with one of the following fantasy characters: \002%s\002\n"
" \n"
"Note that users wanting to use fantaisist\n"
"commands MUST have enough access for both\n"
"the FANTASIA and the command they are executing."),
Config->GetModule(this->GetOwner())->Get<Anope::string>("fantasycharacter", "!").c_str());
return true;
}
};
class Fantasy : public Module
, public EventHook<Event::Privmsg>
, public EventHook<Event::ServiceBotEvent>
{
CommandBSSetFantasy commandbssetfantasy;
public:
Fantasy(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR)
, EventHook<Event::Privmsg>(this)
, EventHook<Event::ServiceBotEvent>(this)
, commandbssetfantasy(this)
{
}
void OnPrivmsg(User *u, Channel *c, Anope::string &msg) override
{
if (!u || !c || !c->GetChannel() || !c->GetChannel()->GetBot() || msg.empty() || msg[0] == '\1')
return;
ChanServ::Channel *ci = c->GetChannel();
if (Config->GetClient("BotServ") && !ci->IsFantasy())
return;
std::vector<Anope::string> params;
spacesepstream(msg).GetTokens(params);
if (params.empty())
return;
Anope::string normalized_param0 = Anope::NormalizeBuffer(params[0]);
Anope::string fantasy_chars = Config->GetModule(this)->Get<Anope::string>("fantasycharacter", "!");
if (!normalized_param0.find(ci->GetBot()->nick))
{
params.erase(params.begin());
}
else if (!normalized_param0.find_first_of(fantasy_chars))
{
size_t sz = params[0].find_first_of(fantasy_chars);
if (sz == Anope::string::npos)
return; /* normalized_param0 is a subset of params[0] so this can't happen */
params[0].erase(0, sz + 1);
}
else
{
return;
}
if (params.empty())
return;
CommandInfo::map::const_iterator it = Config->Fantasy.end();
unsigned count = 0;
for (unsigned max = params.size(); it == Config->Fantasy.end() && max > 0; --max)
{
Anope::string full_command;
for (unsigned i = 0; i < max; ++i)
full_command += " " + params[i];
full_command.erase(full_command.begin());
++count;
it = Config->Fantasy.find(Anope::NormalizeBuffer(full_command));
}
if (it == Config->Fantasy.end())
return;
const CommandInfo &info = it->second;
ServiceReference<Command> cmd(info.name);
if (!cmd)
{
logger.Debug("Fantasy command {0} exists for non-existent service {1}!", it->first, info.name);
return;
}
for (unsigned i = 0, j = params.size() - (count - 1); i < j; ++i)
params.erase(params.begin());
/* Some commands take the channel as a first parameter */
if (info.prepend_channel)
params.insert(params.begin(), c->name);
while (cmd->max_params > 0 && params.size() > cmd->max_params)
{
params[cmd->max_params - 1] += " " + params[cmd->max_params];
params.erase(params.begin() + cmd->max_params);
}
// Command requires registered users only
if (!cmd->AllowUnregistered() && !u->Account())
return;
if (params.size() < cmd->min_params)
return;
CommandSource source(u->nick, u, u->Account(), u, ci->GetBot());
source.c = c;
source.SetCommandInfo(info);
ChanServ::AccessGroup ag = ci->AccessFor(u);
bool has_fantasia = ag.HasPriv("FANTASIA") || source.HasPriv("botserv/fantasy");
EventReturn MOD_RESULT;
if (has_fantasia)
{
MOD_RESULT = EventManager::Get()->Dispatch(&Event::BotFantasy::OnBotFantasy, source, cmd, ci, params);
}
else
{
MOD_RESULT = EventManager::Get()->Dispatch(&Event::BotNoFantasyAccess::OnBotNoFantasyAccess, source, cmd, ci, params);
}
if (MOD_RESULT == EVENT_STOP || !has_fantasia)
return;
if (MOD_RESULT != EVENT_ALLOW && !info.permission.empty() && !source.HasCommand(info.permission))
return;
MOD_RESULT = EventManager::Get()->Dispatch(&Event::PreCommand::OnPreCommand, source, cmd, params);
if (MOD_RESULT == EVENT_STOP)
return;
Reference<NickServ::Account> nc_reference(u->Account());
cmd->Execute(source, params);
if (!nc_reference)
source.nc = NULL;
EventManager::Get()->Dispatch(&Event::PostCommand::OnPostCommand, source, cmd, params);
}
void OnServiceBot(CommandSource &source, ServiceBot *bi, ChanServ::Channel *ci, InfoFormatter &info) override
{
if (ci->IsFantasy())
info.AddOption(_("Fantasy"));
}
};
MODULE_INIT(Fantasy)
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