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authorDaniel Friesel <derf@finalrewind.org>2021-03-30 20:28:02 +0200
committerDaniel Friesel <derf@finalrewind.org>2021-03-30 20:28:02 +0200
commit413647661ac92feb38cafec3033cbc7bd07c5dc0 (patch)
treed1655599308cd14ef45d58e32ceaa5f06963d906
parent160651f0bb465074b3b6ff1a0faa613da5586fb1 (diff)
allow hafas-rest-api endpoint to be configured
This allows selfhosted installations to be used
-rw-r--r--README.md1
-rw-r--r--lib/DBInfoscreen.pm3
-rw-r--r--lib/DBInfoscreen/Helper/HAFAS.pm4
3 files changed, 6 insertions, 2 deletions
diff --git a/README.md b/README.md
index bd0c18f..8824aba 100644
--- a/README.md
+++ b/README.md
@@ -89,6 +89,7 @@ db-infoscreen respects the following environment variables:
| :------- | :------ | :---------- |
| DBFAKEDISPLAY\_LISTEN | `http://*:8092` | IP and Port for web service |
| DBFAKEDISPLAY\_STATS | _None_ | File in which the total count of backend API requests (excluding those answered from cache) is written |
+| DBFAKEDISPLAY\_HAFAS\_API | `https://v5.db.transport.rest` | hafas-rest-api endpoint |
| DBFAKEDISPLAY\_HAFAS\_CACHE | `/tmp/dbf-hafas` | Directory for HAFAS cache |
| DBFAKEDISPLAY\_IRIS\_CACHE | `/tmp/dbf-iris-mian` | Directory for IRIS schedule cache |
| DBFAKEDISPLAY\_IRISRT\_CACHE | `/tmp/dbf-iris-realtime` | Directory for IRIS realtime cache |
diff --git a/lib/DBInfoscreen.pm b/lib/DBInfoscreen.pm
index 7a0bea4..b9b850d 100644
--- a/lib/DBInfoscreen.pm
+++ b/lib/DBInfoscreen.pm
@@ -30,6 +30,8 @@ sub startup {
my ($self) = @_;
$self->config(
+ hafas_rest_api => $ENV{DBFAKEDISPLAY_HAFAS_API}
+ // 'https://v5.db.transport.rest',
hypnotoad => {
accepts => $ENV{DBFAKEDISPLAY_ACCEPTS} // 100,
clients => $ENV{DBFAKEDISPLAY_CLIENTS} // 10,
@@ -142,6 +144,7 @@ sub startup {
hafas => sub {
my ($self) = @_;
state $hafas = DBInfoscreen::Helper::HAFAS->new(
+ api => $self->config->{hafas_rest_api},
log => $self->app->log,
main_cache => $self->app->cache_iris_main,
realtime_cache => $self->app->cache_iris_rt,
diff --git a/lib/DBInfoscreen/Helper/HAFAS.pm b/lib/DBInfoscreen/Helper/HAFAS.pm
index 8c11412..a421c38 100644
--- a/lib/DBInfoscreen/Helper/HAFAS.pm
+++ b/lib/DBInfoscreen/Helper/HAFAS.pm
@@ -379,8 +379,8 @@ sub get_route_timestamps_p {
sub get_polyline_p {
my ( $self, $trip_id, $line ) = @_;
- my $url
- = "https://v5.db.transport.rest/trips/${trip_id}?lineName=${line}&polyline=true";
+ my $api = $self->{api};
+ my $url = "${api}/trips/${trip_id}?lineName=${line}&polyline=true";
my $cache = $self->{realtime_cache};
my $promise = Mojo::Promise->new;