--- /dev/null
+#!/usr/bin/perl -w
+#
+# This script is invoked when the YPP SC PCTB client uploads to
+# the chiark database.
+
+# This is part of ypp-sc-tools, a set of third-party tools for assisting
+# players of Yohoho Puzzle Pirates.
+#
+# Copyright (C) 2009 Ian Jackson <ijackson@chiark.greenend.org.uk>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU 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 General Public License for more details.
+#
+# You should have received a copy of the GNU 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.
+
+
+# Uploads contain:
+# ocean canonical mixed case
+# island canonical mixed case
+# clientname "ypp-sc-tools"
+# clientversion 2.1-g2e06a26 [from git-describe --tags HEAD]
+# clientfixes "lastpage" [space separated list]
+# data filename=deduped.tsv.gz output of ypp-commodities --tsv
+
+
+use strict (qw(vars));
+use POSIX;
+use MIME::Entity;
+
+use Commods;
+
+$CGI::POST_MAX= 3*1024*1024;
+
+use CGI qw/:standard -private_tempfiles/;
+
+setlocale(LC_CTYPE, "en_GB.UTF-8");
+
+my $re_any= "^(.*)\$";
+
+parse_masters();
+
+sub fail ($) {
+ my ($msg) = @_;
+ print header(-status=>'400 Bad commodity update',
+ -type=>'text/plain',
+ -charset=>'us-ascii');
+ print "Error: $msg\n";
+ exit 0;
+}
+
+sub must_param ($$) {
+ my ($n,$re)= @_;
+ my $v= param($n);
+ fail("missing form parameter $n") unless defined $v;
+ fail("invalid form parameter $n ($re)") unless $v =~ m/$re/;
+ return $1;
+}
+
+my %o;
+
+$o{'clientname'}= must_param('clientname',$re_any);
+my $clientinfo= $clients{$o{'clientname'}};
+fail('unknown client') unless defined $clientinfo;
+
+my $clientfixes= must_param('clientfixes', "^([-0-9a-z ]*)\$");
+my @clientfixes= sort grep { m/./ } split /\s+/, $clientfixes;
+$o{'clientfixes'}= "@clientfixes";
+foreach my $bug (@$clientinfo) {
+ fail("client out of date - missing bugfix \`$bug'")
+ unless grep { $_ eq $bug } @clientfixes;
+}
+
+$o{'clientversion'}= must_param('clientversion', "^(\\d[-+._0-9a-zA-Z]+)\$");
+
+$o{'ocean'}= must_param('ocean', $re_any);
+$o{'island'}= must_param('island', $re_any);
+
+my $arches= $oceans{$o{'ocean'}};
+fail("unknown ocean") unless $arches;
+
+my $island_found= 0;
+foreach my $islands (values %$arches) {
+ my $sources= $islands->{$o{'island'}};
+ next unless $sources;
+ die if $island_found;
+ $island_found= $sources;
+}
+fail("unknown island") unless $island_found;
+
+$o{'timestamp'}= must_param('timestamp', "^([1-9]\\d{1,20})\$");
+my $now= time; defined $now or die $!;
+fail("clock skew") if $o{'timestamp'} >= $now;
+
+my $indatafh= upload('data');
+defined $indatafh or fail("data is not a file");
+my $datafile= must_param('data',"^(deduped\\.tsv\\.gz)\$");
+
+my $mcontent= MIME::Entity->build(To => 'yarrg-commod-updates',
+ Type => 'multipart/mixed',
+ Boundary => '=',
+ Charset => 'utf-8');
+
+get_our_version(\%o, 'server');
+foreach my $cs (qw(client server)) {
+ $o{"${cs}spec"}= join "\t", map { $o{$cs.$_} } qw(name version fixes);
+}
+
+my $metadata= '';
+
+sub ksmap ($) {
+ my ($v) = @_;
+ my $i=0; grep { return $i if $_ eq $v; $i++ } qw(ocean island timestamp);
+ sprintf "z %d %s", (length $v) / 8, $v;
+}
+
+foreach my $vn (sort { ksmap($a) cmp ksmap($b) } keys %o) {
+ my $val= $o{$vn};
+ die if $val =~ m/\n|\r/;
+ $metadata .= "$vn\t$o{$vn}\n";
+}
+
+my $mdpart= MIME::Entity->build(Top => 0,
+ Type => 'text/plain',
+ Charset => 'utf-8',
+ Disposition => 'inline',
+ Encoding => 'quoted-printable',
+ Filename => 'metadata',
+ Data => $metadata);
+$mcontent->add_part($mdpart);
+
+my $gunzchild= open(GZ, "-|"); defined $gunzchild or die $!;
+if (!$gunzchild) {
+ open STDIN, "<&=", $indatafh or die $!;
+ exec 'gunzip'; die $!;
+}
+
+my $dedupedtsv= pipethrough_prep();
+
+while (<GZ>) {
+ my @v= check_tsv_line($_,\&fail);
+ print $dedupedtsv join('\t',@v),"\n" or die $!;
+}
+
+GZ->error and die $!;
+$?=0; close GZ; $? and fail("gunzip for check failed code $?");
+
+my $launderedgz= pipethrough_run($dedupedtsv,undef,'gzip','gzip');
+
+my $mdatafile= MIME::Entity->build(Top => 0,
+ Type => 'application/octet-stream',
+ Disposition => 'attachment',
+ Encoding => 'base64',
+ Filename => 'deduped.tsv.gz',
+ Data => $launderedgz);
+$mcontent->add_part($mdatafile);
+
+open M, "|/usr/sbin/sendmail -t -oi -oee -odb"
+ or fail("fork sendmail failed! ($!)");
+$mcontent->print(\*M);
+
+M->error and fail("write sendmail failed! ($!)");
+$?=0; close M; $? and fail("sendmail failed code $?");
+
+print header(-type=>'text/plain', -charset=>'us-ascii'),
+ "OK\n"
+ or die $!;
~yarrgweb / ypp-sc-tools.main.git / blobdiff