Mojo::Asset

(source, CPAN)

NAME
SYNOPSIS
DESCRIPTION
EVENTS
ATTRIBUTES
- end_range
- start_range
METHODS
- add_chunk
- contains
- get_chunk
- is_file
- is_range
- move_to
- mtime
- size
- slurp
- to_file
SEE ALSO

#NAME

Mojo::Asset - HTTP content storage base class

#SYNOPSIS

package Mojo::Asset::MyAsset;
use Mojo::Base 'Mojo::Asset';

sub add_chunk {...}
sub contains  {...}
sub get_chunk {...}
sub move_to   {...}
sub mtime     {...}
sub size      {...}
sub slurp     {...}
sub to_file   {...}

#DESCRIPTION

Mojo::Asset is an abstract base class for HTTP content storage backends, like Mojo::Asset::File and Mojo::Asset::Memory.

#EVENTS

Mojo::Asset inherits all events from Mojo::EventEmitter.

#ATTRIBUTES

Mojo::Asset implements the following attributes.

#end_range

my $end = $asset->end_range;
$asset  = $asset->end_range(8);

Pretend file ends earlier.

#start_range

my $start = $asset->start_range;
$asset    = $asset->start_range(3);

Pretend file starts later.

#METHODS

Mojo::Asset inherits all methods from Mojo::EventEmitter and implements the following new ones.

#add_chunk

$asset = $asset->add_chunk('foo bar baz');

Add chunk of data to asset. Meant to be overloaded in a subclass.

#contains

my $position = $asset->contains('bar');

Check if asset contains a specific string. Meant to be overloaded in a subclass.

#get_chunk

my $bytes = $asset->get_chunk($offset);
my $bytes = $asset->get_chunk($offset, $max);

Get chunk of data starting from a specific position, defaults to a maximum chunk size of 131072 bytes (128KiB). Meant to be overloaded in a subclass.

#is_file

my $bool = $asset->is_file;

False, this is not a Mojo::Asset::File object.

#is_range

my $bool = $asset->is_range;

Check if asset has a "start_range" or "end_range".

#move_to

$asset = $asset->move_to('/home/sri/foo.txt');

Move asset data into a specific file. Meant to be overloaded in a subclass.

#mtime

my $mtime = $asset->mtime;

Modification time of asset. Meant to be overloaded in a subclass.

#size

my $size = $asset->size;

Size of asset data in bytes. Meant to be overloaded in a subclass.

#slurp

my $bytes = $asset->slurp;

Read all asset data at once. Meant to be overloaded in a subclass.

#to_file

my $file = $asset->to_file;

Convert asset to Mojo::Asset::File object. Meant to be overloaded in a subclass.

CONTENTS