unilink::diagnostics::LogRotation Class Reference

Log rotation manager. More...

#include <log_rotation.hpp>

Public Member Functions
	LogRotation (const LogRotationConfig &config=LogRotationConfig{})
	Constructor. More...
bool	should_rotate (const std::string &filepath) const
	Check if current log file needs rotation. More...
std::string	rotate (const std::string &filepath)
	Perform log rotation. More...
void	cleanup_old_files (const std::string &base_filepath)
	Clean up old log files. More...
std::string	get_next_file_path (const std::string &base_filepath) const
	Get next available log file path. More...
void	update_config (const LogRotationConfig &config)
	Update rotation configuration. More...
const LogRotationConfig &	get_config () const
	Get current configuration. More...

Static Public Member Functions
static size_t	get_file_size (const std::string &filepath)
	Get file size in bytes. More...
static std::vector< std::string >	get_log_files (const std::string &base_filepath)
	Get all log files matching pattern. More...

Detailed Description

Log rotation manager.

Handles log file rotation based on size and automatic cleanup of old log files based on count limits.

Definition at line 51 of file log_rotation.hpp.

Constructor & Destructor Documentation

LogRotation()

unilink::diagnostics::LogRotation::LogRotation ( const LogRotationConfig &  config = LogRotationConfig{} )

explicit

Constructor.

Parameters

config

Rotation configuration

Definition at line 27 of file log_rotation.cc.

Member Function Documentation

cleanup_old_files()

void unilink::diagnostics::LogRotation::cleanup_old_files

(

const std::string &

base_filepath

)

Clean up old log files.

Parameters

base_filepath

Base log file path (without index)

Definition at line 64 of file log_rotation.cc.

get_config()

const LogRotationConfig& unilink::diagnostics::LogRotation::get_config ( ) const

inline

Get current configuration.

Definition at line 95 of file log_rotation.hpp.

get_file_size()

size_t unilink::diagnostics::LogRotation::get_file_size ( const std::string &  filepath )

static

Get file size in bytes.

Parameters

filepath

File path to check

Returns

File size in bytes, 0 if file doesn't exist

Definition at line 114 of file log_rotation.cc.

get_log_files()

std::vector< std::string > unilink::diagnostics::LogRotation::get_log_files ( const std::string &  base_filepath )

static

Get all log files matching pattern.

Parameters

base_filepath

Base log file path

Returns

Vector of matching log file paths, sorted by modification time

Definition at line 125 of file log_rotation.cc.

get_next_file_path()

std::string unilink::diagnostics::LogRotation::get_next_file_path

(

const std::string &

base_filepath

)

const

Get next available log file path.

Parameters

base_filepath

Base log file path

Returns

Next available file path

Definition at line 86 of file log_rotation.cc.

rotate()

std::string unilink::diagnostics::LogRotation::rotate

(

const std::string &

filepath

)

Perform log rotation.

Parameters

filepath

Current log file path

Returns

New log file path after rotation

Definition at line 40 of file log_rotation.cc.

should_rotate()

bool unilink::diagnostics::LogRotation::should_rotate

(

const std::string &

filepath

)

const

Check if current log file needs rotation.

Parameters

filepath

Current log file path

Returns

true if rotation is needed

Definition at line 29 of file log_rotation.cc.

update_config()

void unilink::diagnostics::LogRotation::update_config

(

const LogRotationConfig &

config

)

Update rotation configuration.

Parameters

config

New configuration

Definition at line 109 of file log_rotation.cc.

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The documentation for this class was generated from the following files:

• unilink/diagnostics/log_rotation.hpp
• unilink/diagnostics/log_rotation.cc