Copyright notices

[ypp-sc-tools.web-live.git] / yarrg / web / routetextstring

diff --git a/yarrg/web/routetextstring b/yarrg/web/routetextstring
index 4cec5f9d337b1f994f694857ec528887a5c2828a..a9a0de83d4bea26c2054b3256c9f5a3632a208c8 100644 (file)
--- a/yarrg/web/routetextstring
+++ b/yarrg/web/routetextstring
@@ -1,3 +1,35 @@
+%# This is part of the YARRG website.  YARRG is a tool and website
+%# for assisting players of Yohoho Puzzle Pirates.
+%#
+%# Copyright (C) 2009 Ian Jackson <ijackson@chiark.greenend.org.uk>
+%# Copyright (C) 2009 Clare Boothby
+%#
+%#  YARRG's client code etc. is covered by the ordinary GNU GPL (v3 or later).
+%#  The YARRG website is covered by the GNU Affero GPL v3 or later, which
+%#   basically means that every installation of the website will let you
+%#   download the source.
+%#
+%# This program is free software: you can redistribute it and/or modify
+%# it under the terms of the GNU Affero General Public License as
+%# published by the Free Software Foundation, either version 3 of the
+%# License, or (at your option) any later version.
+%#
+%# This program is distributed in the hope that it will be useful,
+%# but WITHOUT ANY WARRANTY; without even the implied warranty of
+%# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+%# GNU Affero General Public License for more details.
+%#
+%# You should have received a copy of the GNU Affero General Public License
+%# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+%#
+%# Yohoho and Puzzle Pirates are probably trademarks of Three Rings and
+%# are used without permission.  This program is not endorsed or
+%# sponsored by Three Rings.
+%#
+%#
+%# This Mason component parses textual strings giving lists of islands
+%# and archipelagoes, ie textual route strings.
+%#

 <%args>
 $ocean
 $format
 <%args>
 $ocean
 $format


@@ -13,9 +45,9 @@ $string
 use CommodsWeb;
 use HTML::Entities;
 use JSON;
 use CommodsWeb;
 use HTML::Entities;
 use JSON;

+use Data::Dumper;

 
 

-db_setocean($ocean);
-db_connect();
+my $dbh= dbw_connect($ocean);

 
 my $sth= $dbh->prepare("SELECT archipelago,islandid,islandname
                                FROM islands WHERE islandname LIKE ?
 
 my $sth= $dbh->prepare("SELECT archipelago,islandid,islandname
                                FROM islands WHERE islandname LIKE ?


@@ -25,18 +57,27 @@ my $sth= $dbh->prepare("SELECT archipelago,islandid,islandname
 my (@results, $canontext);
 my ($output, $output_wrong);
 
 my (@results, $canontext);
 my ($output, $output_wrong);
 

-if ($format =~ 'json') {
+if ($format =~ /json/) {

        $r->content_type($ctype or $format);
        $output= sub { print to_json({
                success => 1,
                show => length $canontext ? encode_entities($canontext)
                        : '&nbsp;',
        $r->content_type($ctype or $format);
        $output= sub { print to_json({
                success => 1,
                show => length $canontext ? encode_entities($canontext)
                        : '&nbsp;',

-       })};
+               })};

        $output_wrong= sub { print to_json({
                success => 0,
                show => $_[0],
        $output_wrong= sub { print to_json({
                success => 0,
                show => $_[0],

-       })};
-}              
+               })};
+}
+if ($format =~ /return/) {
+       $output= sub { return { Error => '', Results => \@results }; };
+       $output_wrong= sub { return { Error => $_[0] }; };
+}
+if ($format =~ /dump/) {
+       $r->content_type('text/plain');
+       $output_wrong= sub { print Dumper(\@_); };
+       $output= sub { print Dumper(\@results, $canontext); };
+}

 
 foreach my $each (split m#[/|,]#, $string) {
        $each =~ s/^\s*//;  $each =~ s/\s*$//;  $each =~ s/\s+/ /g;
 
 foreach my $each (split m#[/|,]#, $string) {
        $each =~ s/^\s*//;  $each =~ s/\s*$//;  $each =~ s/\s+/ /g;


@@ -44,7 +85,6 @@ foreach my $each (split m#[/|,]#, $string) {
        my $err= sub {
                my $msg= sprintf $_[0], encode_entities($each);
                $output_wrong->($msg);
        my $err= sub {
                my $msg= sprintf $_[0], encode_entities($each);
                $output_wrong->($msg);

-               $m->abort();

        };
        my %m;
        my $results;
        };
        my %m;
        my $results;


@@ -57,19 +97,18 @@ foreach my $each (split m#[/|,]#, $string) {
        }
        if (!$results) {
                if (!%m) {
        }
        if (!$results) {
                if (!%m) {

-                       $err->('no island or arch matches "%s"');
+                       return $err->('no island or arch matches "%s"');

                } elsif (%m > 5) {
                } elsif (%m > 5) {

-                       $err->('&nbsp;');
+                       return $err->('&nbsp;');

                } else {
                } else {

-                       $err->('ambiguous island or arch "%s", could be '.
-                               join(', ', sort keys %m));
+                       return $err->('ambiguous island or arch "%s",'.
+                               ' could be '.join(', ', sort keys %m));

                }
        }
        push @results, $results->[0];
 }
 
 $canontext= join ' | ', map { $_->[2] } @results;
                }
        }
        push @results, $results->[0];
 }
 
 $canontext= join ' | ', map { $_->[2] } @results;

-
-$output->();
+return $output->();

 
 </%perl>
 
 </%perl>