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							- #!/usr/bin/env perl
 - # Copyright 2010 Timo Siiranen.
 - # Public Domain
 - 
 - #
 - # Copyright 2018 Toni Fadjukoff. All Rights Reserved.
 - #
 - # Licensed under the Apache License, Version 2.0 (the "License");
 - # you may not use this file except in compliance with the License.
 - # You may obtain a copy of the License at
 - #
 - # http://www.apache.org/licenses/LICENSE-2.0
 - #
 - # Unless required by applicable law or agreed to in writing, software
 - # distributed under the License is distributed on an "AS IS" BASIS,
 - # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 - # See the License for the specific language governing permissions and
 - # limitations under the License.
 - 
 - use strict;
 - 
 - print "Content-Type: text/html; charset=iso-8859-1\n\n";
 - 
 - print '<?xml version="1.0" encoding="iso-8859-1"?>
 - <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 - <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="fi" lang="fi">
 - <head>
 -   <title>Ruokalistat</title>
 - </head>
 - <body>';
 - 
 - my $min_refresh_secs = 60*5;
 - my @st = stat("/var/www/pna/1.html");
 - if ($st[9] > time-$min_refresh_secs) {
 -   print "<p>Ruokalistaa on jo päivitetty alle 5min sitten.</p>";
 - } elsif (system("cd /var/www/pna && ./food.py") == 0) {
 -   print "<p>Ruokalista päivitetty.</p>";
 - } else {
 -   print "<p>Virhe päivittäessä ruokalistaa.</p>";
 - }
 - 
 - print "\n<p><a href=\"/\">Takaisin</a></p>\n</body></html>\n";
 
 
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