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authorDaniel Friesel <derf@finalrewind.org>2011-09-09 17:33:21 +0200
committerDaniel Friesel <derf@finalrewind.org>2011-09-09 17:33:21 +0200
commitcddc688b8152407f53916268a41304c01d137e87 (patch)
tree2062bb4e3b505361023f1a7473edd851017f170d /lib/Travel/Status/DE/VRR.pm
parent17608f3e323309cb4ca8919be73e785ebcf0bec5 (diff)
Code cleanup
Diffstat (limited to 'lib/Travel/Status/DE/VRR.pm')
-rw-r--r--lib/Travel/Status/DE/VRR.pm105
1 files changed, 55 insertions, 50 deletions
diff --git a/lib/Travel/Status/DE/VRR.pm b/lib/Travel/Status/DE/VRR.pm
index cbb1262..ae1ef44 100644
--- a/lib/Travel/Status/DE/VRR.pm
+++ b/lib/Travel/Status/DE/VRR.pm
@@ -6,6 +6,7 @@ use 5.010;
our $VERSION = '0.00';
+use Carp qw(confess);
use Travel::Status::DE::VRR::Result;
use WWW::Mechanize;
use XML::LibXML;
@@ -14,47 +15,47 @@ sub new {
my ( $class, %opt ) = @_;
my $mech = WWW::Mechanize->new();
- my @now = localtime( time() );
+ my @now = localtime( time() );
my $self = {
post => {
- command => q{},
+ command => q{},
deleteAssignedStops_dm => '1',
- help => 'Hilfe',
- itdDateDay => $now[3],
- itdDateMonth => $now[4] + 1,
- itdDateYear => $now[5] + 1900,
- itdLPxx_id_dm => ':dm',
- itdLPxx_mapState_dm => q{},
- itdLPxx_mdvMap2_dm => q{},
- itdLPxx_mdvMap_dm => '3406199:401077:NAV3',
- itdLPxx_transpCompany => 'vrr',
- itdLPxx_view => q{},
- itdTimeHour => $now[2],
- itdTimeMinute => $now[1],
- language => 'de',
- nameInfo_dm => 'invalid',
- nameState_dm => 'empty',
- name_dm => $opt{name},
- placeInfo_dm => 'invalid',
- placeState_dm => 'empty',
- place_dm => $opt{place},
- ptOptionsActive => '1',
- requestID => '0',
- reset => 'neue Anfrage',
- sessionID => '0',
- submitButton => 'anfordern',
- typeInfo_dm => 'invalid',
- type_dm => 'stop',
- useProxFootSearch => '0',
- useRealtime => '1',
+ help => 'Hilfe',
+ itdDateDay => $now[3],
+ itdDateMonth => $now[4] + 1,
+ itdDateYear => $now[5] + 1900,
+ itdLPxx_id_dm => ':dm',
+ itdLPxx_mapState_dm => q{},
+ itdLPxx_mdvMap2_dm => q{},
+ itdLPxx_mdvMap_dm => '3406199:401077:NAV3',
+ itdLPxx_transpCompany => 'vrr',
+ itdLPxx_view => q{},
+ itdTimeHour => $now[2],
+ itdTimeMinute => $now[1],
+ language => 'de',
+ nameInfo_dm => 'invalid',
+ nameState_dm => 'empty',
+ name_dm => $opt{name},
+ placeInfo_dm => 'invalid',
+ placeState_dm => 'empty',
+ place_dm => $opt{place},
+ ptOptionsActive => '1',
+ requestID => '0',
+ reset => 'neue Anfrage',
+ sessionID => '0',
+ submitButton => 'anfordern',
+ typeInfo_dm => 'invalid',
+ type_dm => 'stop',
+ useProxFootSearch => '0',
+ useRealtime => '1',
},
};
$mech->post( 'http://efa.vrr.de/vrr/XSLT_DM_REQUEST', $self->{post} );
if ( $mech->response->is_error ) {
- die( $mech->response->status_line );
+ confess( $mech->response->status_line );
}
my $form = $mech->form_number(1);
@@ -66,15 +67,15 @@ sub new {
$mech->click('submitButton');
if ( $mech->response->is_error ) {
- die( $mech->response->status_line );
+ confess( $mech->response->status_line );
}
$self->{html} = $mech->response->decoded_content;
$self->{tree} = XML::LibXML->load_html(
- string => $self->{html},
- recover => 2,
- suppress_errors => 1,
+ string => $self->{html},
+ recover => 2,
+ suppress_errors => 1,
suppress_warnings => 1,
);
@@ -89,23 +90,27 @@ sub results {
'//td[@colspan="3"]/table/tr[starts-with(@class,"bgColor")]');
my @parts = (
- ['time', './td[2]'],
- ['platform', './td[3]'],
- ['line', './td[5]'],
- ['dest', './td[7]'],
+ [ 'time', './td[2]' ],
+ [ 'platform', './td[3]' ],
+ [ 'line', './td[5]' ],
+ [ 'dest', './td[7]' ],
);
- @parts = map { [ $_->[0], XML::LibXML::XPathExpression->new($_->[1]) ] }
- @parts;
-
- for my $tr ($self->{tree}->findnodes($xp_element) ) {
- my ($time, $platform, $line, $dest) = map { ($tr->findnodes($_->[1]))[0]->textContent } @parts;
- push(@results, Travel::Status::DE::VRR::Result->new(
- time => $time,
- platform => $platform,
- line => $line,
- destination => $dest,
- ));
+ @parts = map { [ $_->[0], XML::LibXML::XPathExpression->new( $_->[1] ) ] }
+ @parts;
+
+ for my $tr ( $self->{tree}->findnodes($xp_element) ) {
+ my ( $time, $platform, $line, $dest )
+ = map { ( $tr->findnodes( $_->[1] ) )[0]->textContent } @parts;
+ push(
+ @results,
+ Travel::Status::DE::VRR::Result->new(
+ time => $time,
+ platform => $platform,
+ line => $line,
+ destination => $dest,
+ )
+ );
}
return @results;