mirror of https://github.com/Icinga/icinga2.git
84 lines
3.8 KiB
C++
84 lines
3.8 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 "i2-icinga.h"
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using namespace icinga;
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REGISTER_SCRIPTFUNCTION("native::PluginNotification", &PluginNotificationTask::ScriptFunc);
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PluginNotificationTask::PluginNotificationTask(const ScriptTask::Ptr& task, const Process::Ptr& process,
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const String& service, const String& command)
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: m_Task(task), m_Process(process), m_ServiceName(service), m_Command(command)
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{ }
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void PluginNotificationTask::ScriptFunc(const ScriptTask::Ptr& task, const vector<Value>& arguments)
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{
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if (arguments.size() < 1)
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BOOST_THROW_EXCEPTION(invalid_argument("Missing argument: Notification target must be specified."));
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if (arguments.size() < 2)
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BOOST_THROW_EXCEPTION(invalid_argument("Missing argument: Notification type must be specified."));
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if (!arguments[0].IsObjectType<Notification>())
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BOOST_THROW_EXCEPTION(invalid_argument("Argument must be a service."));
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Notification::Ptr notification = arguments[0];
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NotificationType type = static_cast<NotificationType>(static_cast<int>(arguments[1]));
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String notificationCommand = notification->GetNotificationCommand();
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vector<Dictionary::Ptr> macroDicts;
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macroDicts.push_back(notification->GetMacros());
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macroDicts.push_back(notification->GetService()->GetMacros());
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macroDicts.push_back(notification->GetService()->CalculateDynamicMacros());
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macroDicts.push_back(notification->GetService()->GetHost()->GetMacros());
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macroDicts.push_back(notification->GetService()->GetHost()->CalculateDynamicMacros());
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macroDicts.push_back(IcingaApplication::GetInstance()->GetMacros());
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String command = MacroProcessor::ResolveMacros(notificationCommand, macroDicts);
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Process::Ptr process = boost::make_shared<Process>(Process::ParseCommand(command), MacroProcessor::MakeEnvironment(macroDicts));
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PluginNotificationTask ct(task, process, notification->GetService()->GetName(), command);
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process->Start(boost::bind(&PluginNotificationTask::ProcessFinishedHandler, ct));
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}
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void PluginNotificationTask::ProcessFinishedHandler(PluginNotificationTask ct)
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{
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ProcessResult pr;
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try {
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pr = ct.m_Process->GetResult();
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if (pr.ExitStatus != 0) {
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stringstream msgbuf;
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msgbuf << "Notification command '" << ct.m_Command << "' for service '"
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<< ct.m_ServiceName << "' failed; exit status: "
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<< pr.ExitStatus << ", output: " << pr.Output;
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Logger::Write(LogWarning, "icinga", msgbuf.str());
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}
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ct.m_Task->FinishResult(Empty);
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} catch (...) {
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ct.m_Task->FinishException(boost::current_exception());
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return;
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}
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}
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