mirror of https://github.com/Icinga/icinga2.git
123 lines
4.2 KiB
C++
123 lines
4.2 KiB
C++
/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012-2015 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 "icinga/checkable.hpp"
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#include "icinga/eventcommand.hpp"
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#include "icinga/icingaapplication.hpp"
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#include "icinga/service.hpp"
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#include "remote/apilistener.hpp"
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#include "base/logger.hpp"
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#include "base/context.hpp"
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using namespace icinga;
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boost::signals2::signal<void (const Checkable::Ptr&)> Checkable::OnEventCommandExecuted;
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boost::signals2::signal<void (const Checkable::Ptr&, bool, const MessageOrigin&)> Checkable::OnEnableEventHandlerChanged;
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boost::signals2::signal<void (const Checkable::Ptr&, const EventCommand::Ptr&, const MessageOrigin&)> Checkable::OnEventCommandChanged;
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bool Checkable::GetEnableEventHandler(void) const
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{
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if (!GetOverrideEnableEventHandler().IsEmpty())
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return GetOverrideEnableEventHandler();
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else
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return GetEnableEventHandlerRaw();
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}
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void Checkable::SetEnableEventHandler(bool enabled, const MessageOrigin& origin)
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{
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SetOverrideEnableEventHandler(enabled);
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OnEnableEventHandlerChanged(this, enabled, origin);
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}
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EventCommand::Ptr Checkable::GetEventCommand(void) const
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{
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String command;
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if (!GetOverrideEventCommand().IsEmpty())
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command = GetOverrideEventCommand();
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else
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command = GetEventCommandRaw();
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return EventCommand::GetByName(command);
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}
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void Checkable::SetEventCommand(const EventCommand::Ptr& command, const MessageOrigin& origin)
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{
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SetOverrideEventCommand(command->GetName());
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OnEventCommandChanged(this, command, origin);
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}
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void Checkable::ExecuteEventHandler(const Dictionary::Ptr& resolvedMacros, bool useResolvedMacros)
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{
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CONTEXT("Executing event handler for object '" + GetName() + "'");
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if (!IcingaApplication::GetInstance()->GetEnableEventHandlers() || !GetEnableEventHandler())
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return;
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EventCommand::Ptr ec = GetEventCommand();
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if (!ec)
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return;
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Log(LogNotice, "Checkable")
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<< "Executing event handler '" << ec->GetName() << "' for service '" << GetName() << "'";
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Dictionary::Ptr macros;
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Endpoint::Ptr endpoint = GetCommandEndpoint();
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if (endpoint && !useResolvedMacros)
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macros = new Dictionary();
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else
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macros = resolvedMacros;
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ec->Execute(this, macros, useResolvedMacros);
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if (endpoint) {
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Dictionary::Ptr message = new Dictionary();
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message->Set("jsonrpc", "2.0");
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message->Set("method", "event::ExecuteCommand");
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Host::Ptr host;
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Service::Ptr service;
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tie(host, service) = GetHostService(this);
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Dictionary::Ptr params = new Dictionary();
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message->Set("params", params);
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params->Set("command_type", "event_command");
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params->Set("command", GetEventCommand()->GetName());
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params->Set("host", host->GetName());
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if (service)
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params->Set("service", service->GetShortName());
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params->Set("macros", macros);
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ApiListener::Ptr listener = ApiListener::GetInstance();
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if (listener)
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listener->SyncSendMessage(endpoint, message);
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return;
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}
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OnEventCommandExecuted(this);
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}
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