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132 lines
2.7 KiB
132 lines
2.7 KiB
/*
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CIRCDDB - ircDDB client library in C++
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Copyright (C) 2010-2011 Michael Dirska, DL1BFF (dl1bff@mdx.de)
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Copyright (c) 2017 by Thomas A. Early N7TAE
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "IRCMessage.h"
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#include "Utils.h"
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IRCMessage::IRCMessage()
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{
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numParams = 0;
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prefixParsed = false;
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}
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IRCMessage::IRCMessage(const std::string& toNick, const std::string& msg)
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{
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command.assign("PRIVMSG");
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numParams = 2;
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params.push_back(toNick);
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params.push_back(msg);
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prefixParsed = false;
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}
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IRCMessage::IRCMessage(const std::string& cmd)
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{
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command = cmd;
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numParams = 0;
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prefixParsed = false;
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}
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IRCMessage::~IRCMessage()
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{
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}
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void IRCMessage::addParam(const std::string& p)
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{
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params.push_back(p);
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numParams = params.size();
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}
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int IRCMessage::getParamCount()
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{
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return params.size();
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}
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std::string IRCMessage::getParam(int pos)
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{
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return params[pos];
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}
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std::string IRCMessage::getCommand()
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{
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return command;
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}
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bool IRCMessage::parsePrefix()
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{
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std::string::size_type p1 = prefix.find('!');
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if (std::string::npos == p1)
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return false;
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std::string::size_type p2 = prefix.find('@');
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if (std::string::npos == p2)
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return false;
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prefixComponents.push_back(prefix.substr(0, p1));
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prefixComponents.push_back(prefix.substr(p1+1, p2-p1-1));
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prefixComponents.push_back(prefix.substr(p2 + 1));
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return true;
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}
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std::string& IRCMessage::getPrefixNick()
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{
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if (!prefixParsed)
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prefixParsed = parsePrefix();
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return prefixParsed ? prefixComponents[0] : prefix;
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}
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std::string& IRCMessage::getPrefixName()
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{
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if (!prefixParsed)
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prefixParsed = parsePrefix();
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return prefixParsed ? prefixComponents[1] : prefix;
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}
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std::string& IRCMessage::getPrefixHost()
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{
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if (!prefixParsed)
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prefixParsed = parsePrefix();
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return prefixParsed ? prefixComponents[2] : prefix;
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}
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void IRCMessage::composeMessage(std::string& output)
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{
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std::string o;
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if (prefix.size() > 0)
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o = std::string(":") + prefix + std::string(" ");
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o.append(command);
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for (int i=0; i < numParams; i++) {
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if (i == (numParams - 1))
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o.append(std::string(" :") + params[i]);
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else
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o.append(std::string(" ") + params[i]);
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}
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o.append(std::string("\r\n"));
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output = o;
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}
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