Unverified Commit 68004b7d authored by Birte Kristina Friesel's avatar Birte Kristina Friesel
Browse files

share/enhance: switch from transport.rest to Travel::Status::DE::HAFAS

parent 3b81412f

share/enhance

+11 −17
Original line number Diff line number Diff line
@@ -5,8 +5,7 @@ use warnings; 
use 5.010;



use File::Slurp qw(read_file write_file);

use JSON;

use LWP::UserAgent;

use Travel::Status::DE::HAFAS;



my $json_str = read_file('stations.json');

my $stations = JSON->new->utf8->decode($json_str);
@@ -18,24 +17,19 @@ $ua->env_proxy; 
for my $station ( @{$stations} ) {

	if ( not $station->{latlong} ) {

		say "Requesting location for $station->{name} ...";

		my $res = $ua->get(

			sprintf( 'https://v6.db.transport.rest/stops/%07d',

				$station->{eva} )

		my $hafas = Travel::Status::DE::HAFAS->new(

			locationSearch => $station->{name},

		);

		if ( $res->is_error ) {

			say '    transport.rest returned error ' . $res->status_line;

		if (not scalar $hafas->results) {

			say '    not found';

			next;

		}

		else {

			my $content = $res->decoded_content;

			my $json    = JSON->new->utf8->decode($content);

			if ( $json and $json->{location} and $json->{location}{latitude} ) {

				$station->{latlong} = [ $json->{location}{latitude},

					$json->{location}{longitude} ];

			}

			else {

				say '    transport.rest has no location';

			}

		my $result = ($hafas->results)[0];

		if ($result->name ne $station->{name}) {

			say '    name mismatch: got ' . $result->name;

			next;

		}

		$station->{latlong} = [ $result->lat, $result->lon ];

	}

}