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authorDaniel Friesel <derf@finalrewind.org>2019-04-23 21:30:31 +0200
committerDaniel Friesel <derf@finalrewind.org>2019-04-23 21:30:31 +0200
commitffaa0c44a78bb4bab632fcb76b668215da4c0a82 (patch)
treee4379158253dbdfbc0b6217e351da5a410ad1074 /lib/Travelynx/Command
parent5af134ef1ec968597a8fb9feb44372657d178bb8 (diff)
Automatic checkout \o/
Diffstat (limited to 'lib/Travelynx/Command')
-rw-r--r--lib/Travelynx/Command/work.pm111
1 files changed, 111 insertions, 0 deletions
diff --git a/lib/Travelynx/Command/work.pm b/lib/Travelynx/Command/work.pm
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+++ b/lib/Travelynx/Command/work.pm
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+package Travelynx::Command::work;
+use Mojo::Base 'Mojolicious::Command';
+
+use DateTime;
+use List::Util qw(first);
+
+has description =>
+ 'Perform automatic checkout when users arrive at their destination';
+
+has usage => sub { shift->extract_usage };
+
+sub run {
+ my ($self) = @_;
+
+ my $now = DateTime->now( time_zone => 'Europe/Berlin' );
+
+ my $db = $self->app->pg->db;
+
+ for my $entry (
+ $db->select( 'in_transit_str', '*', { cancelled => 0 } )->hashes->each )
+ {
+
+ my $uid = $entry->{user_id};
+ my $dep = $entry->{dep_ds100};
+ my $arr = $entry->{arr_ds100};
+ my $train = $entry->{train_id};
+
+ $self->app->log->debug("Processing $uid");
+
+ eval {
+ if ( $now->epoch - $entry->{real_dep_ts} < 300 ) {
+ $self->app->log->debug(" - updating departure");
+ my $status = $self->app->get_departures( $dep, 30, 30 );
+ if ( $status->{errstr} ) {
+ die("get_departures($dep): $status->{errstr}\n");
+ }
+
+ my ($train)
+ = first { $_->train_id eq $train } @{ $status->{results} };
+
+ if ( not $train ) {
+ die("could not find train $train at $dep\n");
+ }
+
+ $db->update(
+ 'in_transit',
+ { real_departure => $train->departure },
+ { user_id => $uid }
+ );
+ }
+ };
+ if ($@) {
+ $self->app->log->error("work($uid)/departure: $@");
+ }
+
+ eval {
+ if (
+ $entry->{arr_name}
+ and ( not $entry->{real_arr_ts}
+ or $now->epoch - $entry->{real_arr_ts} < 60 )
+ )
+ {
+ $self->app->log->debug(" - updating arrival");
+ my $status = $self->app->get_departures( $arr, 20, 220 );
+ if ( $status->{errstr} ) {
+ die("get_departures($arr): $status->{errstr}\n");
+ }
+
+ my ($train)
+ = first { $_->train_id eq $train } @{ $status->{results} };
+
+ if ( not $train ) {
+ die("could not find train $train at $arr\n");
+ }
+
+ $db->update(
+ 'in_transit',
+ {
+ sched_arrival => $train->sched_arrival,
+ real_arrival => $train->arrival,
+ },
+ { user_id => $uid }
+ );
+ }
+ elsif ( $entry->{real_arr_ts} ) {
+ $self->app->log->debug(" - checking out");
+ my ( undef, $error ) = $self->app->checkout( $arr, 1, $uid );
+ if ($error) {
+ die("${error}\n");
+ }
+ }
+ };
+ if ($@) {
+ $self->app->log->error("work($uid)/arrival: $@");
+ }
+
+ eval { }
+ }
+}
+
+1;
+
+__END__
+
+=head1 SYNOPSIS
+
+ Usage: index.pl work
+
+ Work Work Work.
+
+ Should be called from a cronjob every three minutes or so.