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-rw-r--r--lib/Travel/Status/DE/IRIS.pm20
1 files changed, 16 insertions, 4 deletions
diff --git a/lib/Travel/Status/DE/IRIS.pm b/lib/Travel/Status/DE/IRIS.pm
index aab0788..43993b0 100644
--- a/lib/Travel/Status/DE/IRIS.pm
+++ b/lib/Travel/Status/DE/IRIS.pm
@@ -31,7 +31,7 @@ sub new {
developer_mode => $opt{developer_mode},
iris_base => $opt{iris_base}
// 'http://iris.noncd.db.de/iris-tts/timetable',
- lookahead => $opt{lookahead} // ( 3 * 60 ),
+ lookahead => $opt{lookahead} // ( 2 * 60 ),
lookbehind => $opt{lookbehind} // ( 0 * 60 ),
main_cache => $opt{main_cache},
rt_cache => $opt{realtime_cache},
@@ -88,13 +88,25 @@ sub new {
return $self;
}
+ my $lookahead_steps = int( $self->{lookahead} / 60 );
+ if ( ( 60 - $self->{datetime}->minute ) < ( $self->{lookahead} % 60 ) ) {
+ say "lookahead: ${lookahead_steps}++";
+ $lookahead_steps++;
+ }
+ my $lookbehind_steps = int( $self->{lookbehind} / 60 );
+ if ( $self->{datetime}->minute < ( $self->{lookbehind} % 60 ) ) {
+ say "lookbehind: ${lookbehind_steps}++";
+ $lookbehind_steps++;
+ }
+
my $dt_req = $self->{datetime}->clone;
- for ( 1 .. int( $self->{lookahead} / 60 ) ) {
- $self->get_timetable( $self->{station}{uic}, $dt_req );
+ $self->get_timetable( $self->{station}{uic}, $dt_req );
+ for ( 1 .. $lookahead_steps ) {
$dt_req->add( hours => 1 );
+ $self->get_timetable( $self->{station}{uic}, $dt_req );
}
$dt_req = $self->{datetime}->clone;
- for ( 1 .. int( $self->{lookbehind} / 60 ) ) {
+ for ( 1 .. $lookbehind_steps ) {
$dt_req->subtract( hours => 1 );
$self->get_timetable( $self->{station}{uic}, $dt_req );
}