icinga2/lib/base/streamlogger.cpp
Yonas Habteab 29a5268961 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' {} +
```
2026-02-03 17:54:50 +01:00

120 lines
2.5 KiB
C++

// SPDX-FileCopyrightText: 2012 Icinga GmbH <https://icinga.com>
// SPDX-License-Identifier: GPL-2.0-or-later
#include "base/streamlogger.hpp"
#include "base/streamlogger-ti.cpp"
#include "base/utility.hpp"
#include "base/objectlock.hpp"
#include "base/console.hpp"
#include <iostream>
using namespace icinga;
REGISTER_TYPE(StreamLogger);
std::mutex StreamLogger::m_Mutex;
void StreamLogger::Stop(bool runtimeRemoved)
{
ObjectImpl<StreamLogger>::Stop(runtimeRemoved);
// make sure we flush the log data on shutdown, even if we don't call the destructor
if (m_Stream)
m_Stream->flush();
}
/**
* Destructor for the StreamLogger class.
*/
StreamLogger::~StreamLogger()
{
if (m_FlushLogTimer)
m_FlushLogTimer->Stop(true);
if (m_Stream && m_OwnsStream)
delete m_Stream;
}
void StreamLogger::FlushLogTimerHandler()
{
Flush();
}
void StreamLogger::Flush()
{
ObjectLock oLock (this);
if (m_Stream)
m_Stream->flush();
}
void StreamLogger::BindStream(std::ostream *stream, bool ownsStream)
{
ObjectLock olock(this);
if (m_Stream && m_OwnsStream)
delete m_Stream;
m_Stream = stream;
m_OwnsStream = ownsStream;
if (!m_FlushLogTimer) {
m_FlushLogTimer = Timer::Create();
m_FlushLogTimer->SetInterval(1);
m_FlushLogTimer->OnTimerExpired.connect([this](const Timer * const&) { FlushLogTimerHandler(); });
m_FlushLogTimer->Start();
}
}
/**
* Processes a log entry and outputs it to a stream.
*
* @param stream The output stream.
* @param entry The log entry.
*/
void StreamLogger::ProcessLogEntry(std::ostream& stream, const LogEntry& entry)
{
String timestamp = Utility::FormatDateTime("%Y-%m-%d %H:%M:%S %z", entry.Timestamp);
std::unique_lock<std::mutex> lock(m_Mutex);
if (Logger::IsTimestampEnabled())
stream << "[" << timestamp << "] ";
int color;
switch (entry.Severity) {
case LogDebug:
color = Console_ForegroundCyan;
break;
case LogNotice:
color = Console_ForegroundBlue;
break;
case LogInformation:
color = Console_ForegroundGreen;
break;
case LogWarning:
color = Console_ForegroundYellow | Console_Bold;
break;
case LogCritical:
color = Console_ForegroundRed | Console_Bold;
break;
default:
return;
}
stream << ConsoleColorTag(color);
stream << Logger::SeverityToString(entry.Severity);
stream << ConsoleColorTag(Console_Normal);
stream << "/" << entry.Facility << ": " << entry.Message << "\n";
}
/**
* Processes a log entry and outputs it to a stream.
*
* @param entry The log entry.
*/
void StreamLogger::ProcessLogEntry(const LogEntry& entry)
{
ProcessLogEntry(*m_Stream, entry);
}