Commit 13f462df authored by Birte Kristina Friesel's avatar Birte Kristina Friesel
Browse files

make cache data easier to extend

parent 1725719f

index.pl

+17 −9
Original line number Diff line number Diff line
@@ -30,9 +30,9 @@ sub get_results_for { 


	my $cache_str = "${backend}_${cstation}";



	my $results = $cache->thaw($cache_str);

	my $data = $cache->thaw($cache_str);



	if ( not $results ) {

	if ( not $data ) {

		if ( $backend eq 'iris' ) {



			# requests with DS100 codes should be preferred (they avoid
@@ -49,20 +49,26 @@ sub get_results_for { 
				serializable => 1,

				%opt

			);

			$results = [ [ $status->results ], $status->errstr ];

			$cache->freeze( $cache_str, $results );

			$data = {

				results => [ $status->results ],

				errstr  => $status->errstr,

			};

			$cache->freeze( $cache_str, $data );

		}

		else {

			my $status = Travel::Status::DE::DeutscheBahn->new(

				station => $station,

				%opt

			);

			$results = [ [ $status->results ], $status->errstr ];

			$cache->freeze( $cache_str, $results );

			$data = {

				results => [ $status->results ],

				errstr  => $status->errstr,

			};

			$cache->freeze( $cache_str, $data );

		}

	}



	return @{$results};

	return $data;

}



helper 'is_important' => sub {
@@ -182,7 +188,9 @@ sub handle_request { 
	}



	my @departures;

	my ( $results_ref, $errstr ) = get_results_for( $backend, $station, %opt );

	my $data        = get_results_for( $backend, $station, %opt );

	my $results_ref = $data->{results};

	my $errstr      = $data->{errstr};

	my @results     = @{$results_ref};



	if ( not @results and $template ~~ [qw[json marudor_v1 marudor]] ) {