icinga2/lib/cli/agentutility.hpp

79 lines
3.3 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2014 Icinga Development Team (http://www.icinga.org) *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#ifndef AGENTUTILITY_H
#define AGENTUTILITY_H
#include "base/i2-base.hpp"
#include "base/dictionary.hpp"
#include "base/array.hpp"
#include "base/value.hpp"
#include "base/string.hpp"
#include <vector>
namespace icinga
{
/**
* @ingroup cli
*/
class AgentUtility
{
public:
static String GetRepositoryPath(void);
static String GetAgentRepositoryFile(const String& name);
static String GetAgentSettingsFile(const String& name);
static std::vector<String> GetFieldCompletionSuggestions(const String& word);
static void PrintAgents(std::ostream& fp);
static void PrintAgentsJson(std::ostream& fp);
static void PrintAgentRepository(std::ostream& fp, const Dictionary::Ptr& repository);
static bool AddAgent(const String& name);
static bool AddAgentSettings(const String& name, const String& host, const String& port);
static bool RemoveAgent(const String& name);
static bool SetAgentAttribute(const String& name, const String& attr, const Value& val);
static bool WriteAgentToRepository(const String& filename, const Dictionary::Ptr& item);
static Dictionary::Ptr GetAgentFromRepository(const String& filename);
static bool GetAgents(std::vector<String>& agents);
static bool CreateBackupFile(const String& target);
static bool WriteAgentConfigObjects(const String& filename, const Array::Ptr& objects);
/* agent setup helpers */
static int GenerateAgentIcingaConfig(const std::vector<std::string>& endpoints, const String& nodename);
static int GenerateAgentMasterIcingaConfig(const String& nodename);
private:
AgentUtility(void);
static bool RemoveAgentFile(const String& path);
static void CollectAgents(const String& agent_file, std::vector<String>& agents);
static void SerializeObject(std::ostream& fp, const String& name, const String& type, const Dictionary::Ptr& object);
static void FormatValue(std::ostream& fp, const Value& val);
static void FormatArray(std::ostream& fp, const Array::Ptr& arr);
};
}
#endif /* AGENTUTILITY_H */