mirror of https://github.com/Icinga/icinga2.git
131 lines
4.9 KiB
C++
131 lines
4.9 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 "db_ido/endpointdbobject.hpp"
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#include "db_ido/dbtype.hpp"
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#include "db_ido/dbvalue.hpp"
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#include "icinga/icingaapplication.hpp"
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#include "base/objectlock.hpp"
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#include "base/initialize.hpp"
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#include "base/dynamictype.hpp"
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#include "base/utility.hpp"
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#include "base/convert.hpp"
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#include "base/logger.hpp"
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#include <boost/foreach.hpp>
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using namespace icinga;
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REGISTER_DBTYPE(Endpoint, "endpoint", DbObjectTypeEndpoint, "endpoint_object_id", EndpointDbObject);
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INITIALIZE_ONCE(&EndpointDbObject::StaticInitialize);
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void EndpointDbObject::StaticInitialize(void)
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{
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Endpoint::OnConnected.connect(boost::bind(&EndpointDbObject::UpdateConnectedStatus, _1));
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Endpoint::OnDisconnected.connect(boost::bind(&EndpointDbObject::UpdateConnectedStatus, _1));
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}
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EndpointDbObject::EndpointDbObject(const DbType::Ptr& type, const String& name1, const String& name2)
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: DbObject(type, name1, name2)
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{ }
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Dictionary::Ptr EndpointDbObject::GetConfigFields(void) const
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{
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Dictionary::Ptr fields = new Dictionary();
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Endpoint::Ptr endpoint = static_pointer_cast<Endpoint>(GetObject());
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fields->Set("identity", endpoint->GetName());
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fields->Set("node", IcingaApplication::GetInstance()->GetNodeName());
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return fields;
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}
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Dictionary::Ptr EndpointDbObject::GetStatusFields(void) const
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{
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Dictionary::Ptr fields = new Dictionary();
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Endpoint::Ptr endpoint = static_pointer_cast<Endpoint>(GetObject());
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Log(LogDebug, "EndpointDbObject")
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<< "update status for endpoint '" << endpoint->GetName() << "'";
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fields->Set("identity", endpoint->GetName());
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fields->Set("node", IcingaApplication::GetInstance()->GetNodeName());
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fields->Set("is_connected", EndpointIsConnected(endpoint));
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return fields;
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}
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void EndpointDbObject::UpdateConnectedStatus(const Endpoint::Ptr& endpoint)
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{
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bool connected = EndpointIsConnected(endpoint);
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Log(LogDebug, "EndpointDbObject")
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<< "update is_connected=" << connected << " for endpoint '" << endpoint->GetName() << "'";
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DbQuery query1;
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query1.Table = "endpointstatus";
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query1.Type = DbQueryUpdate;
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query1.Category = DbCatState;
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Dictionary::Ptr fields1 = new Dictionary();
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fields1->Set("is_connected", (connected ? 1 : 0));
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fields1->Set("status_update_time", DbValue::FromTimestamp(Utility::GetTime()));
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query1.Fields = fields1;
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query1.WhereCriteria = new Dictionary();
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query1.WhereCriteria->Set("endpoint_object_id", endpoint);
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query1.WhereCriteria->Set("instance_id", 0); /* DbConnection class fills in real ID */
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OnQuery(query1);
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}
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int EndpointDbObject::EndpointIsConnected(const Endpoint::Ptr& endpoint)
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{
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unsigned int is_connected = endpoint->IsConnected() ? 1 : 0;
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/* if identity is equal to node, fake is_connected */
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if (endpoint->GetName() == IcingaApplication::GetInstance()->GetNodeName())
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is_connected = 1;
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return is_connected;
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}
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void EndpointDbObject::OnConfigUpdate(void)
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{
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/* update current status on config dump once */
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Endpoint::Ptr endpoint = static_pointer_cast<Endpoint>(GetObject());
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DbQuery query1;
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query1.Table = "endpointstatus";
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query1.Type = DbQueryInsert;
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query1.Category = DbCatConfig;
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Dictionary::Ptr fields1 = new Dictionary();
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fields1->Set("identity", endpoint->GetName());
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fields1->Set("node", IcingaApplication::GetInstance()->GetNodeName());
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fields1->Set("is_connected", EndpointIsConnected(endpoint));
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fields1->Set("status_update_time", DbValue::FromTimestamp(Utility::GetTime()));
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fields1->Set("endpoint_object_id", endpoint);
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fields1->Set("instance_id", 0); /* DbConnection class fills in real ID */
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query1.Fields = fields1;
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OnQuery(query1);
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}
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