mirror of https://github.com/Icinga/icinga2.git
115 lines
3.5 KiB
C++
115 lines
3.5 KiB
C++
/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License *
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* as published by the Free Software Foundation; either version 2 *
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* of the License, or (at your option) any later version. *
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* *
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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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* *
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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, write to the Free Software Foundation *
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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******************************************************************************/
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#include "livestatus/component.h"
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#include "base/dynamictype.h"
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#include "base/logger_fwd.h"
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#include "base/tcpsocket.h"
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#include "base/networkstream.h"
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#include "base/application.h"
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#include <boost/smart_ptr/make_shared.hpp>
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using namespace icinga;
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using namespace livestatus;
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REGISTER_TYPE(LivestatusComponent);
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LivestatusComponent::LivestatusComponent(const Dictionary::Ptr& serializedUpdate)
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: DynamicObject(serializedUpdate)
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{
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RegisterAttribute("socket_path", Attribute_Config, &m_SocketPath);
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}
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/**
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* Starts the component.
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*/
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void LivestatusComponent::Start(void)
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{
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//#ifndef _WIN32
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// UnixSocket::Ptr socket = boost::make_shared<UnixSocket>();
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// socket->Bind(GetSocketPath());
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//#else /* _WIN32 */
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TcpSocket::Ptr socket = boost::make_shared<TcpSocket>();
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socket->Bind("6558", AF_INET);
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//#endif /* _WIN32 */
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m_Listener = socket;
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m_Thread = boost::thread(boost::bind(&LivestatusComponent::ServerThreadProc, this, socket));
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m_Thread.detach();
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}
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/**
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* Stops the component.
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*/
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void LivestatusComponent::Stop(void)
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{
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m_Listener->Close();
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Log(LogInformation, "livestatus", "Socket closed.");
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m_Thread.join();
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}
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String LivestatusComponent::GetSocketPath(void) const
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{
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Value socketPath = m_SocketPath;
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if (socketPath.IsEmpty())
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return Application::GetLocalStateDir() + "/run/icinga2/livestatus";
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else
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return socketPath;
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}
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void LivestatusComponent::ServerThreadProc(const Socket::Ptr& server)
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{
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server->Listen();
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for (;;) {
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Socket::Ptr client = server->Accept();
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Log(LogInformation, "livestatus", "Client connected");
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boost::thread thread(boost::bind(&LivestatusComponent::ClientThreadProc, this, client));
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thread.detach();
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}
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}
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void LivestatusComponent::ClientThreadProc(const Socket::Ptr& client)
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{
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Stream::Ptr stream = boost::make_shared<NetworkStream>(client);
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for (;;) {
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String line;
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ReadLineContext context;
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std::vector<String> lines;
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while (stream->ReadLine(&line, context)) {
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if (line.GetLength() > 0)
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lines.push_back(line);
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else
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break;
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}
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Query::Ptr query = boost::make_shared<Query>(lines);
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if (!query->Execute(stream))
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break;
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}
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}
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