AnyEvent::Subprocess::Job::Delegate::CaptureHandle - capture the data that comes in via a handle

AnyEvent-Subprocess documentation Contained in the AnyEvent-Subprocess distribution.

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NAME

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AnyEvent::Subprocess::Job::Delegate::CaptureHandle - capture the data that comes in via a handle

VERSION

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version 1.102912

DESCRIPTION

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If you have a Handle delegate and just want to save the output somewhere, use this delegate. It accepts the name of the delegate, reads from the handle while the process is running, and makes all the output available via the Done instance.

INITARGS

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handle

The name of the handle you want to capture's delegate.

AUTHOR

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Jonathan Rockway <jrockway@cpan.org>

COPYRIGHT AND LICENSE

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This software is copyright (c) 2011 by Jonathan Rockway.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

AnyEvent-Subprocess documentation Contained in the AnyEvent-Subprocess distribution. 
package AnyEvent::Subprocess::Job::Delegate::CaptureHandle;
BEGIN {
  $AnyEvent::Subprocess::Job::Delegate::CaptureHandle::VERSION = '1.102912';
}
# ABSTRACT: capture the data that comes in via a handle
use Moose;
use AnyEvent::Subprocess::Running::Delegate::CaptureHandle;

with 'AnyEvent::Subprocess::Job::Delegate';

has 'handle' => (
    is       => 'ro',
    isa      => 'Str',
    required => 1,
);

sub build_run_delegates {
    my $self = shift;
    return AnyEvent::Subprocess::Running::Delegate::CaptureHandle->new(
        name => $self->name,
    );
}

sub parent_setup_hook {
    my ($self, $job, $run) = @_;

    $run->delegate($self->handle)->handle->on_read( sub {
        my ($handle) = @_;
        my $buf = delete $handle->{rbuf};
        $run->delegate($self->name)->_append_output($buf);
    });
}

sub build_code_args {}
sub child_finalize_hook {}
sub child_setup_hook {}
sub parent_finalize_hook {}
sub receive_child_result {}
sub receive_child_error {}

__PACKAGE__->meta->make_immutable;

1;





__END__