File Coverage

blib/lib/Plagger/Plugin/Notify/Slack.pm

Criterion	Covered	Total	%
statement	21	38	55.2
branch	0	14	0.0
condition			n/a
subroutine	7	10	70.0
pod	0	3	0.0
total	28	65	43.0

package Plagger::Plugin::Notify::Slack;
use 5.008001;
use strict;
use warnings;
use base qw( Plagger::Plugin );

use LWP::UserAgent;
use Encode;
use JSON qw(encode_json);

our $VERSION = "0.03";

sub register {
    my ( $self, $context ) = @_;
    $context->register_hook(
        $self,
        'publish.entry' => $self->can('publish'),
        'plugin.init'   => $self->can('initialize'),
    );
}

sub initialize {
    my ( $self, $context, $args ) = @_;

    $self->{remote} = $self->conf->{webhook_url} or return;
}

sub publish {
    my ( $self, $context, $args ) = @_;

    $context->log( info => "Notifying " . $args->{entry}->title . " to Slack" );

    my $text = $self->templatize( 'notify.tt', $args );
    Encode::_utf8_off($text) if Encode::is_utf8($text);

    my $payload = +{ text => $text };
    $payload->{username}   = $self->conf->{username}   if exists $self->conf->{username};
    $payload->{icon_url}   = $self->conf->{icon_url}   if exists $self->conf->{icon_url};
    $payload->{icon_emoji} = $self->conf->{icon_emoji} if exists $self->conf->{icon_emoji};
    $payload->{channel}    = $self->conf->{channel}    if exists $self->conf->{channel};

    my $ua = LWP::UserAgent->new;
    my $res = $ua->post( $self->{remote}, [ payload => encode_json($payload) ] );

    unless ( $res->is_success ) {
        $context->log( error => "Notiying to Slack failed: " . $res->status_line );
    }
}

1;
__END__