icinga2/lib/perfdata/perfdatawriter.hpp
Yonas Habteab 91c7e60df8 Replace all existing copyright headers with SPDX headers
I've used the following command to replace the original copyright header
lines in a C-style comment block:

```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f -exec perl -pi -e 's{/\*[^*]*\(\s*c\s*\)\s*(\d{4})\s*Icinga\s+GmbH[^*]*\*/}{// SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n// SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```

For files that use shell-style comments (#) like CMakeLists.txt, I've
used this command:

```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f -exec perl -pi -e 's{#.*\(\s*c\s*\)\s(\d{4})\sIcinga\s+GmbH.*}{# SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n# SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```

And for SQL files:

```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f \( -name '*.sql' \) -exec perl -pi -e 's{--.*\(c\)\s(\d{4})\sIcinga\sGmbH.*}{-- SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n-- SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f \( -name '*.sql' \) -exec perl -pi -e 's{-- Copyright \(c\)\s(\d{4})\sIcinga\s+Development\sTeam.*}{-- SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n-- SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```
2026-02-04 14:00:05 +01:00

54 lines
1.4 KiB
C++

// SPDX-FileCopyrightText: 2012 Icinga GmbH <https://icinga.com>
// SPDX-License-Identifier: GPL-2.0-or-later
#ifndef PERFDATAWRITER_H
#define PERFDATAWRITER_H
#include "perfdata/perfdatawriter-ti.hpp"
#include "icinga/service.hpp"
#include "base/configobject.hpp"
#include "base/timer.hpp"
#include <fstream>
namespace icinga
{
/**
* An Icinga perfdata writer.
*
* @ingroup icinga
*/
class PerfdataWriter final : public ObjectImpl<PerfdataWriter>
{
public:
DECLARE_OBJECT(PerfdataWriter);
DECLARE_OBJECTNAME(PerfdataWriter);
static void StatsFunc(const Dictionary::Ptr& status, const Array::Ptr& perfdata);
void ValidateHostFormatTemplate(const Lazy<String>& lvalue, const ValidationUtils& utils) override;
void ValidateServiceFormatTemplate(const Lazy<String>& lvalue, const ValidationUtils& utils) override;
protected:
void OnConfigLoaded() override;
void Resume() override;
void Pause() override;
private:
boost::signals2::connection m_HandleCheckResults;
Timer::Ptr m_RotationTimer;
std::ofstream m_ServiceOutputFile;
std::ofstream m_HostOutputFile;
std::mutex m_StreamMutex;
void CheckResultHandler(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr);
static Value EscapeMacroMetric(const Value& value);
void RotationTimerHandler();
void RotateAllFiles();
void RotateFile(std::ofstream& output, const String& temp_path, const String& perfdata_path);
};
}
#endif /* PERFDATAWRITER_H */