geosearch: always query iris and hafas stops

lib/Travelynx/Controller/Traveling.pm

@@ -555,9 +555,11 @@ sub geolocation {
 
 	if ( not $lon or not $lat ) {
 		$self->render( json => { error => 'Invalid lon/lat received' } );
+		return;
 	}
-	else {
-		my @candidates = map {
+	$self->render_later;
+
+	my @iris = map {
 		{
 			ds100    => $_->[0][0],
 			name     => $_->[0][1],
@@ -568,22 +570,49 @@ sub geolocation {
 		}
 	} Travel::Status::DE::IRIS::Stations::get_station_by_location( $lon,
 		$lat, 10 );
-		@candidates = uniq_by { $_->{name} } @candidates;
-		if ( @candidates > 5 ) {
+	@iris = uniq_by { $_->{name} } @iris;
+	if ( @iris > 5 ) {
+		@iris = @iris[ 0 .. 4 ];
+	}
+
+	Travel::Status::DE::HAFAS->new_p(
+		promise    => 'Mojo::Promise',
+		user_agent => $self->ua,
+		geoSearch  => {
+			lat => $lat,
+			lon => $lon
+		}
+	)->then(
+		sub {
+			my ($hafas) = @_;
+			my @hafas = map {
+				{
+					name     => $_->name,
+					eva      => $_->eva,
+					distance => $_->distance_m / 1000,
+					hafas    => 1
+				}
+			} $hafas->results;
+			if ( @hafas > 5 ) {
+				@hafas = @hafas[ 0 .. 4 ];
+			}
 			$self->render(
 				json => {
-					candidates => [ @candidates[ 0 .. 4 ] ],
+					candidates => [ @iris, @hafas ],
 				}
 			);
 		}
-		else {
+	)->catch(
+		sub {
+			my ($err) = @_;
 			$self->render(
 				json => {
-					candidates => [@candidates],
+					candidates => [@iris],
+					warning    => $err,
 				}
 			);
 		}
-	}
+	)->wait;
 }
 
 sub travel_action {

public/static/js/geolocation.js

@@ -46,11 +46,12 @@ $(document).ready(function() {
 			const res = $(document.createElement('p'));
 			$.each(data.candidates, function(i, candidate) {
 
-				const ds100 = candidate.ds100,
+				const eva = candidate.eva,
 					name = candidate.name,
+					hafas = candidate.hafas,
 					distance = candidate.distance.toFixed(1);
 
-				const node = $('<a class="tablerow" href="/s/' + ds100 + '"><span>' + name + '</span></a>');
+				const node = $('<a class="tablerow" href="/s/' + eva + '?hafas=' + hafas + '"><span>' + name + '</span></a>');
 				node.click(function() {
 					$('nav .preloader-wrapper').addClass('active');
 				});