Logger Class Reference

This class offers fast and space-saving database logger. More...

Inheritance diagram for Logger:

Public Member Functions
	__construct ($name=null)
	log ($category, $message_id, $message=null, $item_id=null)
	Store message to the log, if it has allowed category. More...
	getLog ($rowCount, array $filter=null)
	Return last $rowcount records from the log. More...
	getSize ()
	Return size of the log in MB. More...
	deleteLog ($keepDays, $allLogs=false)
	Remove old records in log. More...
Public Member Functions inherited from BaseObject
	loadDefaults ($className=null)
	Load default parameters of class $className into object instance.
	setProperties (array $defaults)
	Set public properties of object from the array. More...
	toArray ()
	Convert object to array. More...

Data Fields
	$name = 'LOGGER'
	Name of the logger.
	$disabled = false
	If you set disabled to true, nothing will be written into log.
	$categories = array('ALL')
	Only messages with following categories will be logged. More...
	$storage
	var LoggerDbStorage
	$auth
	var Auth
Data Fields inherited from BaseObject
	$serviceLocator
	var function() Return service object when requested with service().

Protected Member Functions
	getStorage ()
	Return storage object - if not exists, create one.
Protected Member Functions inherited from BaseObject
	service ($service, $default=null)
	Try acquire $service and load it into property $this->$service. More...

Protected Attributes
	$app
	var App

Additional Inherited Members
Static Public Member Functions inherited from BaseObject
static	defaults ()
	Set or retireve default parameters of the object. More...

Detailed Description

This class offers fast and space-saving database logger.

You can store any program events (actions) alltogether with user_id, item_id, browser, ip-address or even with additional message. Only numerical ID are stored into LOG so it is very compact. The lookup table which contains text labels bounded with IDs is updated automatically.

Constructor & Destructor Documentation

__construct()

__construct

(

$name = null

)

Parameters

$name

Logger name (Same as application name by default)

Member Function Documentation

deleteLog()

deleteLog	(		$keepDays,
			$allLogs = false
	)

Remove old records in log.

It will keep $keepdays in the log.

Parameters

int	$keepDays	Number of days to keep in the log
bool	$allLogs	This logger only / all loggers

getLog()

getLog	(		$rowCount,
		array	$filter = null
	)

Return last $rowcount records from the log.

Parameters

int	$rowCount	Number of rows
array	$filter	Set filter on USER,ACTION,LOGGER. Ex: array('USER'=>'joe')

Returns

array Array of records

getSize()

getSize

(

)

Return size of the log in MB.

Returns

int $size

log()

log	(		$category,
			$message_id,
			$message = null,
			$item_id = null
	)

Store message to the log, if it has allowed category.

Only categories in logger->categories will be logged. You can use your own categories too.

Parameters

string	$category	Message category such as AUTH_WARNING or PHP_ERROR.
string	$message_id	For logging repeated events such as 'user/delete'
string	$message	Fill it if you need log full text message
int	$item_id	Additional id of related object

Returns

$id

Field Documentation

$categories

$categories = array('ALL')

Only messages with following categories will be logged.

By default, all categories are logged.

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

• Logger.php