PET::Util

3 other children

Base class for all Util modules. PET::Dispatcher makes this class inherit all configured modules.

Summary

PET::Util	Base class for all Util modules.
Variables
$Disp
$Log
Functions
new($DISP_in)	Guess what...
getRealRemoteHost()	Returns the remote host (if empty, then looks for forwarded proxy header)
init
NAME	Must be overriden in subclasses!
toBytesKM	Creates “bytes” value (an integer) from symbolic notation (e.g.
loadFile ($file)	Loads a file.
saveFile ($file, $content)	Loads a file.

our $Disp

our $Log

sub new

Guess what...

$DISP_in is an instance of PET::Dispatcher,

sub getRealRemoteHost

Returns the remote host (if empty, then looks for forwarded proxy header)

sub init

sub NAME

Must be overriden in subclasses!

sub toBytesKM

Creates “bytes” value (an integer) from symbolic notation (e.g. 4k => 4096) This can also be calles as a class method!!!!!!!!!

sub loadFile

Loads a file. Returns a scalarref if succeful, or a scaler with an error message if there was an error. Doesn’t log.

sub saveFile

Loads a file. Returns undef (success) or error message. Doesn’t log.