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65 lines
1.7 KiB
C++
65 lines
1.7 KiB
C++
/*
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* Copyright (C) 2008-2019 TrinityCore <https://www.trinitycore.org/>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "ServerMotd.h"
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#include "Common.h"
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#include "ScriptMgr.h"
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#include "Util.h"
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#include "WorldPacket.h"
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#include <iterator>
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#include <sstream>
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namespace
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{
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WorldPacket MotdPacket;
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std::string FormattedMotd;
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}
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void Motd::SetMotd(std::string motd)
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{
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// scripts may change motd
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sScriptMgr->OnMotdChange(motd);
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WorldPacket data(SMSG_MOTD); // new in 2.0.1
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Tokenizer motdTokens(motd, '@');
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data << uint32(motdTokens.size()); // line count
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for (Tokenizer::const_reference token : motdTokens)
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data << token;
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MotdPacket = data;
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if (!motdTokens.size())
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return;
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std::ostringstream oss;
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std::copy(motdTokens.begin(), motdTokens.end() - 1, std::ostream_iterator<char const*>(oss, "\n"));
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oss << *(motdTokens.end() - 1); // copy back element
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FormattedMotd = oss.str();
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}
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char const* Motd::GetMotd()
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{
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return FormattedMotd.c_str();
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}
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WorldPacket const* Motd::GetMotdPacket()
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{
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return &MotdPacket;
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}
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