106 lines
1.9 KiB
Perl
106 lines
1.9 KiB
Perl
package App::Netdisco::Worker::Status;
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use strict;
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use warnings;
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use Dancer qw/:moose :syntax !error !info/;
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use Moo;
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use namespace::clean;
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has 'status' => (
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is => 'rw',
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default => undef,
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);
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has [qw/log phase/] => (
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is => 'rw',
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default => '',
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);
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=head1 INTRODUCTION
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The status can be:
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=over 4
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=item * C<done>
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Indicates a state of success and a log message which may be used as the
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outcome for the action.
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=item * C<info>
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The worker has completed successfully and a debug log will be issued, but the
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outcome is not the main goal of the action.
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=item * C<defer>
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Issued when the worker has failed to connect to the remote device, or is not
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permitted to connect (through user config).
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=item * C<error>
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Something went wrong which should not normally be the case.
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=item * C<()>
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This is not really a status. The worker can return any value not an instance
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of this class to indicate a "pass", or non-error conclusion.
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=back
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=head1 METHODS
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=head2 done, info, defer, error
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Shorthand for new() with setting param, accepts log as arg.
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=cut
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sub _make_new {
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my ($self, $status, $log) = @_;
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die unless $status;
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my $new = (ref $self ? $self : $self->new());
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$new->log($log);
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$new->status($status);
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return $new;
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}
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sub done { shift->_make_new('done', @_) }
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sub info { shift->_make_new('info', @_) }
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sub defer { shift->_make_new('defer', @_) }
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sub error { shift->_make_new('error', @_) }
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=head2 is_ok
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Returns true if status is C<done>.
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=cut
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sub is_ok { return $_[0]->status eq 'done' }
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=head2 not_ok
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Returns true if status is C<error>, C<defer>, or C<info>.
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=cut
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sub not_ok { return (not $_[0]->is_ok) }
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=head2 level
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A numeric constant for the status, to allow comparison.
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=cut
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sub level {
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my $self = shift;
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return (($self->status eq 'done') ? 4
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: ($self->status eq 'defer') ? 3
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: ($self->status eq 'info') ? 2
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: ($self->status eq 'error') ? 1 : 0);
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}
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1;
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