# Lowercase command name
package Mojolicious::Command::mycommand;
use Mojo::Base 'Mojolicious::Command', -signatures;
# Short description
has description => 'My first Mojo command';
# Usage message from SYNOPSIS
has usage => sub ($self) { $self->extract_usage };
sub run ($self, @args) {
# Magic here! :)
}
=head1 SYNOPSIS
Usage: APPLICATION mycommand [OPTIONS]
Options:
-s, --something Does something
=cut
See ``COMMANDS'' in Mojolicious::Commands for a list of commands that are available by default.
my $app = $command->app; $command = $command->app(Mojolicious->new);
Application for command, defaults to a Mojo::HelloWorld object. Note that this attribute is weakened.
# Introspect
say "Template path: $_" for @{$command->app->renderer->paths};
my $description = $command->description;
$command = $command->description('Foo');
Short description of command, used for the command list.
my $bool = $command->quiet; $command = $command->quiet($bool);
my $template = $command->template;
$command = $command->template({vars => 1});
Attribute values passed to Mojo::Template objects used to render templates with ``render_data'', defaults to activating "vars".
my $usage = $command->usage;
$command = $command->usage('Foo');
Usage information for command, used for the help screen.
$command = $command->chmod_file('/home/sri/foo.txt', 0644);
$command = $command->chmod_rel_file('foo/foo.txt', 0644);
Portably change mode of a file relative to the current working directory.
$command = $command->create_dir('/home/sri/foo/bar');
Create a directory if it does not exist already.
$command = $command->create_rel_dir('foo/bar/baz');
Portably create a directory relative to the current working directory if it does not exist already.
my $usage = $command->extract_usage;
Extract usage message from the SYNOPSIS section of the file this method was called from with ``extract_usage'' in Mojo::Util.
$command->help;
Print usage information for command.
my $path = $command->rel_file('foo/bar.txt');
Return a Mojo::File object relative to the current working directory.
my $data = $command->render_data('foo_bar');
my $data = $command->render_data('foo_bar', @args);
my $data = $command->render_data('foo_bar', {foo => 'bar'});
Render a template from the "DATA" section of the command class with Mojo::Loader and Mojo::Template. The template can be configured with ``template''.
$command = $command->render_to_file('foo_bar', '/home/sri/foo.txt');
$command = $command->render_to_file('foo_bar', '/home/sri/foo.txt', @args);
$command = $command->render_to_file(
'foo_bar', '/home/sri/foo.txt', {foo => 'bar'});
Render a template with ``render_data'' to a file if it does not exist already, and create the directory if necessary.
$command = $command->render_to_rel_file('foo_bar', 'foo/bar.txt');
$command = $command->render_to_rel_file('foo_bar', 'foo/bar.txt', @args);
$command = $command->render_to_rel_file(
'foo_bar', 'foo/bar.txt', {foo => 'bar'});
Portably render a template with ``render_data'' to a file relative to the current working directory if it does not exist already, and create the directory if necessary.
$command->run; $command->run(@ARGV);
Run command. Meant to be overloaded in a subclass.
$command = $command->write_file('/home/sri/foo.txt', 'Hello World!');
Write text to a file if it does not exist already, and create the directory if necessary.
$command = $command->write_rel_file('foo/bar.txt', 'Hello World!');
Portably write text to a file relative to the current working directory if it does not exist already, and create the directory if necessary.