Logging::Logger Class Reference

Logging helper class. More...

Inheritance diagram for Logging::Logger:

Collaboration diagram for Logging::Logger:

Public Member Functions
	Logger (LOGLEVEL loglevel, const std::string &filename)
	Construct Logger object. More...
	Logger ()
	Construct Logger object. More...
virtual	~Logger ()
	Destroy Logger object. More...

Private Attributes
const LOGLEVEL	m_loglevel
	Log level required to write log entry. More...
const std::string	m_filename
	Name of file for which this log entry was written. May be empty. More...

Static Private Attributes
static const std::map< LOGLEVEL, int >	m_syslog_level_map
	Map our log levels to syslog levels. More...
static const std::map< LOGLEVEL, std::string >	m_level_name_map
	Map log level enums to strings. More...
static const std::map< LOGLEVEL, std::string >	m_level_colour_map
	Map log level enums to colours (logging to stderr only) More...

Detailed Description

Logging helper class.

Definition at line 113 of file logging.h.

Constructor & Destructor Documentation

Logger() [1/2]

Logging::Logger::Logger ( LOGLEVEL  loglevel, const std::string &  filename  )

inline

Construct Logger object.

Parameters

[in]	loglevel	- The maximum level of log output to write.
[in]	filename	- Name of file for which this log entry was written. May be empty.

Definition at line 121 of file logging.h.

Logger() [2/2]

Logging::Logger::Logger ( )

inlineexplicit

Construct Logger object.

Definition at line 127 of file logging.h.

References LOGDEBUG.

~Logger()

Logging::Logger::~Logger ( )

virtual

Destroy Logger object.

Definition at line 109 of file logging.cc.

References COLOUR_DARK_GRAY, COLOUR_LIGHT_PURPLE, COLOUR_LIGHT_RED, COLOUR_RESET, LOGERROR, FFMPEGFS_PARAMS::m_basepath, m_filename, m_level_name_map, Logging::m_logfile, Logging::m_logging, m_loglevel, FFMPEGFS_PARAMS::m_mountpath, Logging::m_mutex, m_syslog_level_map, Logging::m_to_stderr, Logging::m_to_syslog, params, replace_start(), strsprintf(), transcoder_cache_path(), and trim().

Member Data Documentation

m_filename

const std::string Logging::Logger::m_filename

private

Name of file for which this log entry was written. May be empty.

Definition at line 137 of file logging.h.

Referenced by ~Logger().

m_level_colour_map

const std::map< Logging::LOGLEVEL, std::string > Logging::Logger::m_level_colour_map

staticprivate

Initial value:

=
{
    { LOGERROR,     COLOUR_RED },
    { LOGWARN,      COLOUR_YELLOW },
    { LOGINFO,      COLOUR_WHITE },
    { LOGDEBUG,     COLOUR_GREEN },
    { LOGTRACE,     COLOUR_BLUE },
}

Map log level enums to colours (logging to stderr only)

Definition at line 141 of file logging.h.

m_level_name_map

const std::map< Logging::LOGLEVEL, std::string > Logging::Logger::m_level_name_map

staticprivate

Initial value:

=
{
    { LOGERROR,     "ERROR  " },
    { LOGWARN,      "WARNING" },
    { LOGINFO,      "INFO   " },
    { LOGDEBUG,     "DEBUG  " },
    { LOGTRACE,     "TRACE  " },
}

Map log level enums to strings.

Definition at line 140 of file logging.h.

Referenced by ~Logger().

m_loglevel

const LOGLEVEL Logging::Logger::m_loglevel

private

Log level required to write log entry.

Definition at line 135 of file logging.h.

Referenced by ~Logger().

m_syslog_level_map

const std::map< Logging::LOGLEVEL, int > Logging::Logger::m_syslog_level_map

staticprivate

Initial value:

=
{
    { LOGERROR,     LOG_ERR },
    { LOGWARN,      LOG_WARNING },
    { LOGINFO,      LOG_INFO },
    { LOGDEBUG,     LOG_DEBUG },
    { LOGTRACE,     LOG_DEBUG },
}

Map our log levels to syslog levels.

Definition at line 139 of file logging.h.

Referenced by ~Logger().

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

• src/logging.h
• src/logging.cc