mirror of https://github.com/Icinga/icinga2.git
74 lines
2.8 KiB
C++
74 lines
2.8 KiB
C++
/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012-2014 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 "remote/apiclient.hpp"
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#include "remote/messageorigin.hpp"
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#include "remote/apifunction.hpp"
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#include "base/initialize.hpp"
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#include "base/dynamictype.hpp"
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#include <boost/foreach.hpp>
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using namespace icinga;
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REGISTER_APIFUNCTION(Heartbeat, event, &ApiClient::HeartbeatAPIHandler);
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static Timer::Ptr l_HeartbeatTimer;
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static void StartHeartbeatTimer(void)
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{
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l_HeartbeatTimer = new Timer();
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l_HeartbeatTimer->OnTimerExpired.connect(boost::bind(&ApiClient::HeartbeatTimerHandler));
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l_HeartbeatTimer->SetInterval(10);
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l_HeartbeatTimer->Start();
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}
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INITIALIZE_ONCE(StartHeartbeatTimer);
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void ApiClient::HeartbeatTimerHandler(void)
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{
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BOOST_FOREACH(const Endpoint::Ptr& endpoint, DynamicType::GetObjectsByType<Endpoint>()) {
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BOOST_FOREACH(const ApiClient::Ptr& client, endpoint->GetClients()) {
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if (client->m_NextHeartbeat != 0 && client->m_NextHeartbeat < Utility::GetTime()) {
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client->Disconnect();
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continue;
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}
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Dictionary::Ptr request = new Dictionary();
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request->Set("jsonrpc", "2.0");
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request->Set("method", "event::Heartbeat");
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Dictionary::Ptr params = new Dictionary();
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params->Set("timeout", 30);
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request->Set("params", params);
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client->SendMessage(request);
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}
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}
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}
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Value ApiClient::HeartbeatAPIHandler(const MessageOrigin& origin, const Dictionary::Ptr& params)
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{
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Value vtimeout = params->Get("timeout");
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if (!vtimeout.IsEmpty())
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origin.FromClient->m_NextHeartbeat = Utility::GetTime() + vtimeout;
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}
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