LibLogger

LibLogger is a Lua library for efficiently logging and storing logs in WoW.

It supports python-like logging mechanisms.

Usage:

lua local LibLogger = LibStub("LibLogger") local Logger = LibLogger:New()

Logger:New(database)

Arguments:
- database: (optional) table object to hold the entries. Intended for setting WoW Saved Variable object
Returns:
- Logger: LibLogger logger object
Logger:Message(message, ...)

Arguments:
- message: message with formatting (see below)
- ... : a variable number of arguments
Logger:Trace(message, ...)

Arguments:
- message: message with formatting (see below)
- ... : a variable number of arguments
Logger:Info(message, ...)

Arguments:
- message: message with formatting (see below)
- ... : a variable number of arguments
Logger:Warning(message, ...)

Arguments:
- message: message with formatting (see below)
- ... : a variable number of arguments
Logger:Error(message, ...)

Arguments:
- message: message with formatting (see below)
- ... : a variable number of arguments
Logger:Fatal(message, ...)

Arguments:
- message: message with formatting (see below)
- ... : a variable number of arguments
Logger:Fatal(message, ...)

Arguments:
- message: message with formatting (see below)
- ... : a variable number of arguments

Note that message can contain any number of arguments that can be formated. Number of variables need to correspond to the number of arguments.

Logger:SetSeverity(severity)

Arguments:
- severity: Set logging severity to one of the provided levels (see below)
  LibLogger.SEVERITY.TRACE
  LibLogger.SEVERITY.DEBUG
  LibLogger.SEVERITY.INFO
  LibLogger.SEVERITY.WARNING
  LibLogger.SEVERITY.ERROR
  LibLogger.SEVERITY.FATAL
function LibLogger:GetSeverity()

Returns:
- severity: returns current severity level

In addition to LibLogger.SEVERITY there is also LibLogger.SEVERITY_LEVEL array for use with GUI that contains severity value and name.

function Logger:SetVerbosity(verbosity)

Arguments:
- verbosity: true to print messages during logging, false otherwise
function Logger:GetVerbosity()

Returns:
- verbosity: true if printing messages during logging, false otherwise
function Logger:SetPrefix(prefix))

Arguments:
- prefix: set printed prefix to prefix. Set to nil to ignore
function Logger:GetPrefix()

Returns:
- prefix: currently set prefix or nil if not set
function Logger:SetDatabase(object)

Arguments:
- object: set the logging database to object. Currently logged entries are retained.
  Intended for setting WoW Saved Variable object
function Logger:GetDatabase()

Returns:
- database: database table reference