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BnxChannel.cpp
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BnxChannel.cpp
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/*-
* Copyright (c) 2012-2013 Nathan Lay (nslay@users.sourceforge.net)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <iostream>
#include <algorithm>
#include <cctype>
#include <sstream>
#include "BnxChannel.h"
void BnxChannel::AddMember(const IrcUser &clUser) {
if (GetMember(clUser.GetNickname()) != MemberEnd())
return;
m_vMembers.push_back(Member(clUser));
}
BnxChannel::MemberIterator BnxChannel::GetMember(const std::string &strNickname) {
MemberIterator memberItr;
for (memberItr = MemberBegin(); memberItr != MemberEnd(); ++memberItr) {
const IrcUser &clUser = memberItr->GetUser();
if (!IrcStrCaseCmp(strNickname.c_str(), clUser.GetNickname().c_str(), m_eCaseMapping))
return memberItr;
}
return MemberEnd();
}
BnxChannel::ConstMemberIterator BnxChannel::GetMember(const std::string &strNickname) const {
ConstMemberIterator memberItr;
for (memberItr = MemberBegin(); memberItr != MemberEnd(); ++memberItr) {
const IrcUser &clUser = memberItr->GetUser();
if (!IrcStrCaseCmp(strNickname.c_str(), clUser.GetNickname().c_str(), m_eCaseMapping))
return memberItr;
}
return MemberEnd();
}
void BnxChannel::DeleteMember(const std::string &strNickname) {
MemberIterator memberItr = GetMember(strNickname);
if (memberItr != MemberEnd())
DeleteMember(memberItr);
}
void BnxChannel::UpdateMember(const std::string &strNick, const std::string &strNewNick) {
MemberIterator memberItr = GetMember(strNick);
if (memberItr != MemberEnd())
memberItr->GetUser().SetNickname(strNewNick);
if (IsVoteBanInProgress() && !IrcStrCaseCmp(m_clVoteBanMask.GetNickname().c_str(), strNick.c_str(), m_eCaseMapping))
m_clVoteBanMask.SetNickname(strNewNick);
}
BnxChannel::WarningIterator BnxChannel::Warn(const std::string &strHostname) {
WarningIterator warningItr = GetWarningEntry(strHostname);
if (warningItr == WarningEnd())
warningItr = m_vWarnings.insert(m_vWarnings.end(), WarningEntry(strHostname));
warningItr->Warn();
return warningItr;
}
void BnxChannel::DeleteWarningEntry(const std::string &strHostname) {
WarningIterator warningItr = GetWarningEntry(strHostname);
if (warningItr != WarningEnd())
DeleteWarningEntry(warningItr);
}
void BnxChannel::ExpireWarningEntries() {
WarningIterator warningItr;
warningItr = WarningBegin();
while (warningItr != WarningEnd()) {
if (warningItr->IsExpired())
warningItr = DeleteWarningEntry(warningItr);
else
++warningItr;
}
}
void BnxChannel::ResetVoteBan() {
m_bVoteBan = false;
m_clVoteBanMask.Reset();
m_voteBanTime = 0;
m_iVoteCount = 0;
for (size_t i = 0; i < m_vMembers.size(); ++i)
m_vMembers[i].ResetVote();
}
void BnxChannel::Reset() {
m_strName.clear();
m_eCaseMapping = RFC1459;
m_vMembers.clear();
m_vWarnings.clear();
m_bIsOperator = false;
m_clFloodDetector.Reset();
ResetVoteBan();
}
void BnxChannel::VoteBan(const IrcUser &clUser) {
ResetVoteBan();
m_bVoteBan = true;
m_clVoteBanMask = clUser;
m_voteBanTime = time(NULL);
}
void BnxChannel::VoteYay(const std::string &strNickname) {
MemberIterator memberItr = GetMember(strNickname);
// Only allow those members who were present prior to the voteban
if (memberItr == MemberEnd() || memberItr->GetTimeStamp() > m_voteBanTime)
return;
int iOldVote = memberItr->GetVote();
memberItr->VoteYay();
m_iVoteCount += memberItr->GetVote() - iOldVote;
}
void BnxChannel::VoteNay(const std::string &strNickname) {
MemberIterator memberItr = GetMember(strNickname);
// Only allow those members who were present prior to the voteban
if (memberItr == MemberEnd() || memberItr->GetTimeStamp() > m_voteBanTime)
return;
int iOldVote = memberItr->GetVote();
memberItr->VoteNay();
m_iVoteCount += memberItr->GetVote() - iOldVote;
}