diff options
| -rwxr-xr-x | bin/efa | 84 | ||||
| -rw-r--r-- | prereqs | 2 |
2 files changed, 86 insertions, 0 deletions
@@ -0,0 +1,84 @@ +#!/usr/bin/env perl +## Copyright © 2009 by Daniel Friesel <derf@derf.homelinux.org> +## License: WTFPL <http://sam.zoy.org/wtfpl> +use strict; +use warnings; +use encoding 'utf8'; +use Getopt::Long; +use WWW::Mechanize; + +my $firsturl = 'http://efa.vrr.de/vrr/XSLT_TRIP_REQUEST2?language=de&itdLPxx_transpCompany=vrr'; +my $posturl = 'http://efa.vrr.de/vrr/XSLT_TRIP_REQUEST2'; + +my $content; +my %post; +my $www = WWW::Mechanize->new( + autocheck => 1, +); +my $offer = 0; +my $i = 0; +my $connection; +my $groupsize = 8; +my $offset; +my @from; +my @to; + +$post{type_origin} = 'stop'; +$post{type_destination} = 'stop'; + +GetOptions( + 'from=s{2}' => \@from, + 'to=s{2}' => \@to, +); + +$post{place_origin} = $from[0]; +$post{name_origin} = $from[1]; +$post{place_destination} = $to[0]; +$post{name_destination} = $to[1]; + +$www->get($firsturl); +$www->submit_form( + form_name => 'jp', + fields => \%post, +); + +$content = $www->content; + +foreach(split(/<span class="labelTextBold"> \d+\. Fahrt<\/span>/, $content)) { + unless ($offer) { + $offer++; + next; + } + foreach(split(/\n/)) { + if (/<span class="labelText">(?<content>[^<]+)<\/span>/) { + # Ignore "ca. 3 Minuten" and similar + # something like /^ca\. \d+ Minute/ does not work here, for some reason + # (probably related to encoding fuckup) + if ($+{content} !~ /^ca.*Minute/) { + push(@{$connection->[$offer-1]}, $+{content}); + } + } + } + $offer++; +} + +foreach (@$connection) { + for($i = 0; @{$_} >= (($i+1) * $groupsize); $i++) { + $offset = $i * $groupsize; + # skip "Fußweg: x Minuten" messages (they're smaller than $groupsize) + if ($_->[$offset+2] =~ /ca.*Minute/) { + splice(@$_, $offset, 5); + } + printf("%-5s %-2s %-30s %-20s %s\n", $_->[$offset+0], $_->[$offset+1], $_->[$offset+2], $_->[$offset+3], $_->[$offset+7]); + printf("%-5s %-2s %-30s\n\n", $_->[$offset+4], $_->[$offset+5], $_->[$offset+6]); + } + print "-----\n\n"; +} + +#print "---\n"; +#foreach(@$connection) { +# print "\n"; +# foreach(@$_) { +# print "$_\n"; +# } +#} @@ -0,0 +1,2 @@ +depend perlmodule Getopt::Long +depend perlmodule WWW::Mechanize |