Switch to transport-apis repo for enhanced backend definitions

2 files changed, 166 insertions, 114 deletions

diff --git a/lib/Travel/Status/DE/EFA.pm b/lib/Travel/Status/DE/EFA.pm
index bd1fe48..b95ff41 100644
--- a/lib/Travel/Status/DE/EFA.pm
+++ b/lib/Travel/Status/DE/EFA.pm
@@ -12,79 +12,13 @@ use DateTime;
 use DateTime::Format::Strptime;
 use Encode qw(encode);
 use JSON;
-use Travel::Status::DE::EFA::Line;
 use Travel::Status::DE::EFA::Departure;
+use Travel::Status::DE::EFA::Line;
+use Travel::Status::DE::EFA::Services;
 use Travel::Status::DE::EFA::Stop;
 use Travel::Status::DE::EFA::Trip;
 use LWP::UserAgent;
 
-my %efa_instance = (
-	BSVG => {
-		url  => 'https://bsvg.efa.de/bsvagstd',
-		name => 'Braunschweiger Verkehrs-GmbH',
-	},
-	DING => {
-		url  => 'https://www.ding.eu/ding3',
-		name => 'Donau-Iller Nahverkehrsverbund',
-	},
-	KVV => {
-		url  => 'https://projekte.kvv-efa.de/sl3-alone',
-		name => 'Karlsruher Verkehrsverbund',
-	},
-	LinzAG => {
-		url      => 'https://www.linzag.at/static',
-		name     => 'Linz AG',
-		encoding => 'iso-8859-15',
-	},
-	MVV => {
-		url  => 'https://efa.mvv-muenchen.de/mobile',
-		name => 'Münchner Verkehrs- und Tarifverbund',
-	},
-	NVBW => {
-		url  => 'https://www.efa-bw.de/nvbw',
-		name => 'Nahverkehrsgesellschaft Baden-Württemberg',
-	},
-	VAG => {
-		url  => 'https://efa.vagfr.de/vagfr3',
-		name => 'Freiburger Verkehrs AG',
-	},
-	VGN => {
-		url  => 'https://efa.vgn.de/vgnExt_oeffi',
-		name => 'Verkehrsverbund Grossraum Nuernberg',
-	},
-
-	# HTTPS: certificate verification fails
-	VMV => {
-		url  => 'http://efa.vmv-mbh.de/vmv',
-		name => 'Verkehrsgesellschaft Mecklenburg-Vorpommern',
-	},
-	VRN => {
-		url  => 'https://www.vrn.de/mngvrn/',
-		name => 'Verkehrsverbund Rhein-Neckar',
-	},
-	VRR => {
-		url  => 'https://efa.vrr.de/vrr',
-		name => 'Verkehrsverbund Rhein-Ruhr',
-	},
-	VRR2 => {
-		url  => 'https://app.vrr.de/standard',
-		name => 'Verkehrsverbund Rhein-Ruhr (alternative)',
-	},
-	VRR3 => {
-		url  => 'https://efa.vrr.de/rbgstd3',
-		name => 'Verkehrsverbund Rhein-Ruhr (alternative alternative)',
-	},
-	VVO => {
-		url  => 'https://efa.vvo-online.de/VMSSL3',
-		name => 'Verkehrsverbund Oberelbe',
-	},
-	VVS => {
-		url  => 'https://www2.vvs.de/vvs',
-		name => 'Verkehrsverbund Stuttgart',
-	},
-
-);
-
 sub new_p {
 	my ( $class, %opt ) = @_;
 	my $promise = $opt{promise}->new;
@@ -153,22 +87,27 @@ sub new {
 		confess('type must be stop, stopID, address, or poi');
 	}
 
-	if ( $opt{service} and exists $efa_instance{ $opt{service} } ) {
-		$opt{efa_url} = $efa_instance{ $opt{service} }{url};
-		if ( $opt{stopseq} ) {
-			$opt{efa_url} .= '/XML_STOPSEQCOORD_REQUEST';
-		}
-		else {
-			$opt{efa_url} .= '/XML_DM_REQUEST';
+	if ( $opt{service} ) {
+		if ( my $service
+			= Travel::Status::DE::EFA::Services::get_service( $opt{service} ) )
+		{
+			$opt{efa_url} = $service->{url};
+			if ( $opt{stopseq} ) {
+				$opt{efa_url} .= '/XML_STOPSEQCOORD_REQUEST';
+			}
+			else {
+				$opt{efa_url} .= '/XML_DM_REQUEST';
+			}
+			$opt{time_zone} //= $service->{time_zone};
 		}
-		$opt{time_zone} //= $efa_instance{ $opt{service} }{time_zone};
 	}
 
+	$opt{time_zone} //= 'Europe/Berlin';
+
 	if ( not $opt{efa_url} ) {
 		confess('service or efa_url must be specified');
 	}
-	my $dt = $opt{datetime}
-	  // DateTime->now( time_zone => $opt{time_zone} // 'Europe/Berlin' );
+	my $dt = $opt{datetime} // DateTime->now( time_zone => $opt{time_zone} );
 
 	## no critic (RegularExpressions::ProhibitUnusedCapture)
 	## no critic (Variables::ProhibitPunctuationVars)
@@ -216,11 +155,11 @@ sub new {
 		service        => $opt{service},
 		strp_stopseq   => DateTime::Format::Strptime->new(
 			pattern   => '%Y%m%d %H:%M',
-			time_zone => 'Europe/Berlin',
+			time_zone => $opt{time_zone},
 		),
 		strp_stopseq_s => DateTime::Format::Strptime->new(
 			pattern   => '%Y%m%d %H:%M:%S',
-			time_zone => 'Europe/Berlin',
+			time_zone => $opt{time_zone},
 		),
 
 		json => JSON->new->utf8,
@@ -465,18 +404,6 @@ sub result {
 	return Travel::Status::DE::EFA::Trip->new( json => $self->{response} );
 }
 
-# static
-sub get_efa_urls {
-	return map {
-		{ %{ $efa_instance{$_} }, shortname => $_ }
-	} sort keys %efa_instance;
-}
-
-sub get_service {
-	my ($service) = @_;
-	return $efa_instance{$service};
-}
-
 1;
 
 __END__
@@ -620,28 +547,6 @@ nothing (undef / empty list) otherwise.
 Returns a list of Travel::Status::DE::EFA::Departure(3pm) objects, each one describing
 one departure.
 
-=item Travel::Status::DE::EFA::get_efa_urls()
-
-Returns a list of known EFA entry points. Each list element is a hashref with
-the following elements.
-
-=over
-
-=item B<url>: service URL as passed to B<efa_url>
-
-=item B<name>: Name of the entity operating this service
-
-=item B<shortname>: Short name of the entity
-
-=item B<encoding>: Server-side encoding override for B<efa_encoding> (optional)
-
-=back
-
-=item Travel::Status::DE::EFA::service(I<$service>)
-
-Returns a hashref describing the service I<$service>, or undef if it is not
-known. See B<get_efa_urls> for the hashref layout.
-
 =back
 
 =head1 DIAGNOSTICS
diff --git a/lib/Travel/Status/DE/EFA/Services.pm.PL b/lib/Travel/Status/DE/EFA/Services.pm.PL
new file mode 100644
index 0000000..be3bffb
--- /dev/null
+++ b/lib/Travel/Status/DE/EFA/Services.pm.PL
@@ -0,0 +1,147 @@
+#!/usr/bin/env perl
+
+use strict;
+use warnings;
+use 5.014;
+use utf8;
+use Data::Dumper;
+use Encode      qw(encode);
+use File::Slurp qw(read_file write_file);
+use JSON;
+
+my $json = JSON->new->utf8;
+
+sub load_instance {
+	my ( $path, %opt ) = @_;
+
+	my $data = $json->decode(
+		scalar read_file("ext/transport-apis/data/${path}-efa.json") );
+	my %ret = (
+		name      => $opt{name} // $data->{name} =~ s{ *[(][^)]+[)]}{}r,
+		homepage  => $data->{attribution}{homepage},
+		url       => $opt{url} // $data->{options}{endpoint} =~ s{ / $ }{}rx,
+		time_zone => $data->{timezone},
+		languages => $data->{supportedLanguages},
+		coverage  => {
+			area    => $data->{coverage}{realtimeCoverage}{area},
+			regions => $data->{coverage}{realtimeCoverage}{region} // []
+		},
+	);
+
+	return %ret;
+}
+
+my %efa_instance = (
+	BSVG => {
+		url  => 'https://bsvg.efa.de/bsvagstd',
+		name => 'Braunschweiger Verkehrs-GmbH',
+	},
+	DING => {
+		url  => 'https://www.ding.eu/ding3',
+		name => 'Donau-Iller Nahverkehrsverbund',
+	},
+	KVV    => { load_instance('de/kvv') },
+	LinzAG => {
+		url      => 'https://www.linzag.at/static',
+		name     => 'Linz AG',
+		encoding => 'iso-8859-15',
+	},
+	MVV => {
+		url  => 'https://efa.mvv-muenchen.de/mobile',
+		name => 'Münchner Verkehrs- und Tarifverbund',
+	},
+	NVBW => {
+		url  => 'https://www.efa-bw.de/nvbw',
+		name => 'Nahverkehrsgesellschaft Baden-Württemberg',
+	},
+	VAG => {
+		url  => 'https://efa.vagfr.de/vagfr3',
+		name => 'Freiburger Verkehrs AG',
+	},
+	VGN => {
+		url  => 'https://efa.vgn.de/vgnExt_oeffi',
+		name => 'Verkehrsverbund Grossraum Nuernberg',
+	},
+
+	# HTTPS: certificate verification fails
+	VMV => {
+		url  => 'http://efa.vmv-mbh.de/vmv',
+		name => 'Verkehrsgesellschaft Mecklenburg-Vorpommern',
+	},
+	VRN => {
+		url  => 'https://www.vrn.de/mngvrn/',
+		name => 'Verkehrsverbund Rhein-Neckar',
+	},
+	VRR => {
+		url  => 'https://efa.vrr.de/vrr',
+		name => 'Verkehrsverbund Rhein-Ruhr',
+	},
+	VRR2 => {
+		url  => 'https://app.vrr.de/standard',
+		name => 'Verkehrsverbund Rhein-Ruhr (alternative)',
+	},
+	VRR3 => {
+		url  => 'https://efa.vrr.de/rbgstd3',
+		name => 'Verkehrsverbund Rhein-Ruhr (alternative alternative)',
+	},
+	VVO => {
+		url  => 'https://efa.vvo-online.de/VMSSL3',
+		name => 'Verkehrsverbund Oberelbe',
+	},
+	VVS => {
+		url  => 'https://www2.vvs.de/vvs',
+		name => 'Verkehrsverbund Stuttgart',
+	},
+
+);
+
+my $buf = <<'__EOF__';
+package Travel::Status::DE::EFA::Services;
+
+# vim:readonly
+# This package has been automatically generated
+# by lib/Travel/Status/DE/EFA/Services.pm.PL.
+# Do not edit, changes will be lost.
+
+use strict;
+use warnings;
+use 5.014;
+use utf8;
+
+our $VERSION = '3.00';
+
+# Most of these have been adapted from
+# <https://github.com/public-transport/transport-apis> and
+# <https://github.com/public-transport/hafas-client/tree/main/p>.
+# Many thanks to Jannis R / @derhuerst and all contributors for maintaining
+# these resources.
+
+__EOF__
+
+my $perlobj = Data::Dumper->new( [ \%efa_instance ], ['efa_instance'] );
+
+$buf .= 'my ' . $perlobj->Sortkeys(1)->Indent(0)->Dump;
+
+$buf .= <<'__EOF__';
+
+sub get_service_ids {
+	return sort keys %{$efa_instance};
+}
+
+sub get_service {
+	my ($service) = @_;
+	return $efa_instance->{$service};
+}
+
+sub get_service_ref {
+	return $efa_instance;
+}
+
+sub get_service_map {
+	return %{$efa_instance};
+}
+
+1;
+__EOF__
+
+write_file( $ARGV[0], { binmode => ':utf8' }, $buf );