diff options
| author | 2024-07-17 00:06:50 +0100 | |
|---|---|---|
| committer | 2024-07-17 00:06:50 +0100 | |
| commit | 889d521e05f2e922683d48c74eb00290e7a2f548 (patch) | |
| tree | b4c56bd4cdf0881601c7e4d6ff571e491af10bf4 /src/modules/m_delaymsg.cpp | |
| parent | Use std::endian from C++20 in the sha1 module. (diff) | |
Shuffle the modules about a bit.
Diffstat (limited to 'src/modules/m_delaymsg.cpp')
| -rw-r--r-- | src/modules/m_delaymsg.cpp | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/src/modules/m_delaymsg.cpp b/src/modules/m_delaymsg.cpp deleted file mode 100644 index db50a4392..000000000 --- a/src/modules/m_delaymsg.cpp +++ /dev/null @@ -1,154 +0,0 @@ -/* - * InspIRCd -- Internet Relay Chat Daemon - * - * Copyright (C) 2022 iwalkalone <iwalkalone69@gmail.com> - * Copyright (C) 2021 Dominic Hamon - * Copyright (C) 2017-2024 Sadie Powell <sadie@witchery.services> - * Copyright (C) 2012-2014 Attila Molnar <attilamolnar@hush.com> - * Copyright (C) 2012 Robby <robby@chatbelgie.be> - * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@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 - * 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 <http://www.gnu.org/licenses/>. - */ - - -#include "inspircd.h" -#include "modules/ctctags.h" -#include "modules/exemption.h" -#include "numerichelper.h" - -class DelayMsgMode final - : public ParamMode<DelayMsgMode, IntExtItem> -{ -public: - IntExtItem jointime; - DelayMsgMode(Module* Parent) - : ParamMode<DelayMsgMode, IntExtItem>(Parent, "delaymsg", 'd') - , jointime(Parent, "delaymsg", ExtensionType::MEMBERSHIP) - { - ranktoset = ranktounset = OP_VALUE; - syntax = "<seconds>"; - } - - bool ResolveModeConflict(const std::string& their_param, const std::string& our_param, Channel*) override - { - return ConvToNum<intptr_t>(their_param) < ConvToNum<intptr_t>(our_param); - } - - bool OnSet(User* source, Channel* chan, std::string& parameter) override; - void OnUnset(User* source, Channel* chan) override; - - void SerializeParam(Channel* chan, intptr_t n, std::string& out) - { - out += ConvToStr(n); - } -}; - -class ModuleDelayMsg final - : public Module - , public CTCTags::EventListener -{ -private: - DelayMsgMode djm; - CheckExemption::EventProvider exemptionprov; - ModResult HandleMessage(User* user, const MessageTarget& target); - -public: - ModuleDelayMsg() - : Module(VF_VENDOR, "Adds channel mode d (delaymsg) which prevents newly joined users from speaking until the specified number of seconds have passed.") - , CTCTags::EventListener(this) - , djm(this) - , exemptionprov(this) - { - } - - void OnUserJoin(Membership* memb, bool sync, bool created, CUList&) override; - ModResult OnUserPreMessage(User* user, MessageTarget& target, MessageDetails& details) override; - ModResult OnUserPreTagMessage(User* user, MessageTarget& target, CTCTags::TagMessageDetails& details) override; -}; - -bool DelayMsgMode::OnSet(User* source, Channel* chan, std::string& parameter) -{ - // Setting a new limit, sanity check - intptr_t limit = ConvToNum<intptr_t>(parameter); - if (limit <= 0) - limit = 1; - - ext.Set(chan, limit); - return true; -} - -void DelayMsgMode::OnUnset(User* source, Channel* chan) -{ - for (const auto& [_, memb] : chan->GetUsers()) - jointime.Unset(memb); -} - -void ModuleDelayMsg::OnUserJoin(Membership* memb, bool sync, bool created, CUList&) -{ - if ((IS_LOCAL(memb->user)) && (memb->chan->IsModeSet(djm))) - { - djm.jointime.Set(memb, ServerInstance->Time()); - } -} - -ModResult ModuleDelayMsg::OnUserPreMessage(User* user, MessageTarget& target, MessageDetails& details) -{ - return HandleMessage(user, target); -} - -ModResult ModuleDelayMsg::OnUserPreTagMessage(User* user, MessageTarget& target, CTCTags::TagMessageDetails& details) -{ - return HandleMessage(user, target); -} - -ModResult ModuleDelayMsg::HandleMessage(User* user, const MessageTarget& target) -{ - if (!IS_LOCAL(user) || target.type != MessageTarget::TYPE_CHANNEL) - return MOD_RES_PASSTHRU; - - auto* channel = target.Get<Channel>(); - Membership* memb = channel->GetUser(user); - - if (!memb) - return MOD_RES_PASSTHRU; - - time_t ts = djm.jointime.Get(memb); - - if (ts == 0) - return MOD_RES_PASSTHRU; - - intptr_t len = djm.ext.Get(channel); - - if ((ts + len) > ServerInstance->Time()) - { - ModResult res = exemptionprov.Check(user, channel, "delaymsg"); - if (res == MOD_RES_ALLOW) - return MOD_RES_PASSTHRU; - - if (user->HasPrivPermission("channels/ignore-delaymsg")) - return MOD_RES_PASSTHRU; - - const std::string message = fmt::format("You cannot send messages to this channel until you have been a member for {} seconds.", len); - user->WriteNumeric(Numerics::CannotSendTo(channel, message)); - return MOD_RES_DENY; - } - else - { - /* Timer has expired, we can stop checking now */ - djm.jointime.Unset(memb); - } - return MOD_RES_PASSTHRU; -} - -MODULE_INIT(ModuleDelayMsg) |
