view release on metacpan or  search on metacpan

lib/APNS/Agent.pm  view on Meta::CPAN

sub to_app {
    my $self = shift;

    my $router = Router::Boom::Method->new;
    $router->add(POST => '/'        => '_do_main');
    $router->add(GET  => '/monitor' => '_do_monitor');

    sub {
        my $env = shift;
        my ($target_method) = $router->match(@$env{qw/REQUEST_METHOD PATH_INFO/});

        return [404, [], ['NOT FOUND']] unless $target_method;

        my $req = Plack::Request->new($env);
        $self->$target_method($req);
    };
}

sub _do_main {
    my ($self, $req) = @_;

    my $token = $req->param('token') or return [400, [], ['Bad Request']];

    my $payload;
    if (my $payload_json = $req->param('payload') ) {
        state $json_driver = JSON::XS->new->utf8;
        local $@;
        $payload = eval { $json_driver->decode($payload_json) };
        return [400, [], ['BAD REQUEST']] if $@;
    }
    elsif (my $alert = $req->param('alert')) {
        $payload = +{
            alert => decode_utf8($alert),
        };
    }
    return [400, [], ['BAD REQUEST']] unless $payload;

    my @payloads = map {[$_, $payload]} split /,/, $token;
    push @{$self->_queue}, @payloads;

    infof "event:payload queued\ttoken:%s", $token;
    if ($self->__apns->connected) {
        $self->_sending;
    }
    else {
        $self->_connect_to_apns;
    }
    return [200, [], ['Accepted']];
}

sub _do_monitor {
    my ($self, $req) = @_;

    my $result = {
        sent   => $self->_sent,
        queued => scalar( @{ $self->_queue } ),
    };
    my $body = encode_json($result);

    return [200, [
        'Content-Type'   => 'application/json; charset=utf-8',
        'Content-Length' => length($body),
    ], [$body]];
}

sub _build_apns {
    my $self = shift;

    AnyEvent::APNS->new(
        certificate => $self->certificate,
        private_key => $self->private_key,
        sandbox     => $self->sandbox,
        on_error    => sub {
            my ($handle, $fatal, $message) = @_;

            my $t; $t = AnyEvent->timer(
                after    => 0,
                interval => 10,
                cb       => sub {
                    undef $t;
                    infof "event:reconnect";
                    $self->_connect_to_apns;
                },
            );
            warnf "event:error\tfatal:$fatal\tmessage:$message";
        },
        on_connect  => sub {
            infof "event:on_connect";
            $self->_disconnect_timer($self->_build_disconnect_timer);

            if (@{$self->_queue}) {
                $self->_sending;
            }
        },
        on_error_response => sub {
            my ($identifier, $state) = @_;
            my $data = $self->_sent_cache->get($identifier) || {};
            $self->on_error_response->($self, {
                identifier => $identifier,
                state      => $state,
                token      => $data->{token},
                payload    => $data->{payload},
            });
        },
        ($self->debug_port ? (debug_port => $self->debug_port) : ()),
    );
}

sub _apns {
    my $self = shift;

    my $apns = $self->__apns;
    $apns->connect unless $apns->connected;
    $apns;
}
sub _connect_to_apns { goto \&_apns }

sub _build_disconnect_timer {
    my $self = shift;

    if (my $interval = $self->disconnect_interval) {