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.