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<?php
# License: MPL 1.1 / GPLv3+ / LGPLv3+
#
# Copyright (C) 2012 Jan Holesovsky <kendy@suse.cz>, SUSE (initial developer)
$debug = false;
# When something goes wrong
function error($message) {
global $debug;
$out = "<html>
<head><title>LibreOffice Update Service</title></head>
<body>
<h1>LibreOffice Update Service</h1>
<p>$message</p>
</body>
</html>\n";
print $out;
if ($debug)
error_log($out);
exit;
}
# Parse the User-Agent: string from the browser
function get_update_info($agent=null) {
global $debug;
if ($debug)
error_log($_SERVER['HTTP_USER_AGENT'] . "; " . $_SERVER['HTTP_ACCEPT_LANGUAGE'] . "; " . $_SERVER['QUERY_STRING']);
if ($agent == null && array_key_exists('HTTP_USER_AGENT', $_SERVER))
$agent = $_SERVER['HTTP_USER_AGENT'];
if ($agent == null)
return array();
$pattern = '#^(?P<product>[^/ ]+)[/ ]+(?P<version>[0-9]+(?:\.[0-9]+)?)[^\(]+\((?P<buildid>[^;\( ]*) *; (?P<os>[^; ]*); (?P<arch>[^; ]*); BundledLanguages=(?<langs>[^;\)]*)\)#i';
if (!preg_match($pattern, $agent, $match))
return array();
# additionally store language of the user interface
$match['lang'] = $_SERVER['HTTP_ACCEPT_LANGUAGE'];
# check the package format for Linux packages
# FIXME this should be improved, but serves the purpose for now
$match['pkgfmt'] = '';
if (array_key_exists('QUERY_STRING', $_SERVER))
{
if ($_SERVER['QUERY_STRING'] == 'pkgfmt=rpm')
$match['pkgfmt'] = 'rpm';
else if ($_SERVER['QUERY_STRING'] == 'pkgfmt=deb')
$match['pkgfmt'] = 'deb';
}
return $match;
}
# Localization of the URLs
$localize_map = array(
'http://www.libreoffice.org/download/' => array(
'cs' => 'http://cs.libreoffice.org/stahnout/',
'da' => 'http://da.libreoffice.org/hent-libreoffice/',
'de' => 'http://de.libreoffice.org/download/',
'eo' => 'http://eo.libreoffice.org/elsxuti/',
'es' => 'http://es.libreoffice.org/descarga/',
'fi' => 'http://fi.libreoffice.org/lataa/',
'fr' => 'http://fr.libreoffice.org/telecharger/',
'ga' => 'http://ga.libreoffice.org/iosluchtu/',
'gd' => 'http://gd.libreoffice.org/faigh-e/',
'hu' => 'http://hu.libreoffice.org/letoeltes/',
'it' => 'http://it.libreoffice.org/download/',
'ja' => 'http://ja.libreoffice.org/download/',
'lt' => 'http://lt.libreoffice.org/parsisiuntimas/',
'nl' => 'http://nl.libreoffice.org/download/',
'pt' => 'http://pt.libreoffice.org/transferir-e-instalar/',
'pt-br' => 'http://pt-br.libreoffice.org/baixe-ja-o-libreoffice-em-portugues-do-brasil/',
'sl' => 'http://sl.libreoffice.org/prenosi/',
'zh-tw' => 'http://zh-tw.libreoffice.org/download/',
),
'http://www.libreoffice.org/download/pre-releases/' => array(
'da' => 'http://da.libreoffice.org/hent-libreoffice/test/',
'de' => 'http://de.libreoffice.org/download/testversionen/',
'es' => 'http://es.libreoffice.org/descarga/pre-lanzamientos/',
'fi' => 'http://fi.libreoffice.org/lataa/testiversioita/',
'fr' => 'http://fr.libreoffice.org/telecharger/pre-versions/',
'ga' => 'http://ga.libreoffice.org/iosluchtu/reamhleagan/',
'gd' => 'http://gd.libreoffice.org/faigh-e/deuchainn-lann/',
'hu' => 'http://hu.libreoffice.org/letoeltes/el-zetes-kiadasok/',
'it' => 'http://it.libreoffice.org/download/pre-release/',
'ja' => 'http://ja.libreoffice.org/download/pre-releases/',
'lt' => 'http://lt.libreoffice.org/parsisiuntimas/testuojamosios-versijos/',
'nl' => 'http://nl.libreoffice.org/download/pre-releases/',
'pt' => 'http://pt.libreoffice.org/pre-lancamentos/',
'pt-br' => 'http://pt-br.libreoffice.org/baixe-ja-o-libreoffice-em-portugues-do-brasil/prelancamento/',
'sl' => 'http://sl.libreoffice.org/prenosi/prenosi-poskusnih-gradenj/',
'zh-tw' => 'http://zh-tw.libreoffice.org/download/pre-releases/',
)
);
# Map the id's of the versions we want to update to the target version
# Every released version has to be added here (all betas, RC's and final
# versions) as soon as they are out
$update_versions = array(
##################
# 3.5.0 versions
'7362ca8-b5a8e65-af86909-d471f98-61464c4' => 'LO-3.6', # 3.5.0 Beta1
'8589e48-760cc4d-f39cf3d-1b2857e-60db978' => 'LO-3.6', # 3.5.0 Beta2
'da8462e-760cc4d-f39cf3d-1b2857e-60db978' => 'LO-3.6', # 3.5.0 Beta2 (MacOSX)
'e40af8c-10029e3-615e522-88673a2-727f724' => 'LO-3.6', # 3.5.0 Beta3
'b6c8ba5-8c0b455-0b5e650-d7f0dd3-b100c87' => 'LO-3.6', # 3.5.0 RC1
'e371a95-bf68a13-5a1aa2b-d3c1ae9-b938258' => 'LO-3.6', # 3.5.0 RC2
'7e68ba2-a744ebf-1f241b7-c506db1-7d53735' => 'LO-3.6', # 3.5.0 RC3 / Final
# 3.5.1 versions
'45a2874-aa8c38d-dff3b9c-def3dbd-62463c8' => 'LO-3.6', # 3.5.1 RC1
'dc9775d-05ecbee-0851ad3-1586698-727bf66' => 'LO-3.6', # 3.5.1 RC2 / Final
# 3.5.2 versions
'1488b14-519dc6f-43021d0-52136ea-8d338cc' => 'LO-3.6', # 3.5.2 RC1
'281b639-6baa1d3-ef66a77-d866f25-f36d45f' => 'LO-3.6', # 3.5.2 RC2 / Final
# 3.5.3 versions
'21cb047-d7e6025-9ba54fc-b4a51a8-f42372b' => 'LO-3.6', # 3.5.3 RC1
'235ab8a-3802056-4a8fed3-2d66ea8-e241b80' => 'LO-3.6', # 3.5.3 RC2 / Final
# 3.5.4 versions
'7306755-f4f605c-738527d-1cf4bc1-9930dc8' => 'LO-3.6', # 3.5.4 RC1
'165a79a-7059095-e13bb37-fef39a4-9503d18' => 'LO-3.6', # 3.5.4 RC2 / Final
# 3.5.5 versions
'c9944f7-48b7ff5-0507789-54a4c8a-8b242a8' => 'LO-3.6', # 3.5.5 RC1
'24b32b4-b87ec2e-85c8e98-87a4e20-9a1b8c1' => 'LO-3.6', # 3.5.5 RC2
'7122e39-92ed229-498d286-15e43b4-d70da21' => 'LO-3.6', # 3.5.5 RC3 / Final
# 3.5.6 versions
'9cb76c3-dcba98b-297ab39-994e618-0f858f0' => 'LO-3.5', # 3.5.6 RC1
'e0fbe70-5879838-a0745b0-0cd1158-638b327' => 'LO-3.5', # 3.5.6 RC2 / Final
# 3.5.7 versions
'3fa2330-e49ffd2-90d118b-705e248-051e21c' => 'LO-3.5', # 3.5.7 RC1
# To be uncommented when we abandon 3.5, and redirect everything to 3.6
#'3215f89-f603614-ab984f2-7348103-1225a5b' => 'LO-3.5', # 3.5.7 RC2 / Final
##################
# 3.6.0 versions
'1f1cdd8-e28082e-41df8bf-b153627-a97a84' => 'LO-3.6', # 3.6.0 Beta1
'f010139-41cc8cc-da4127d-d2bb4b0-f433b8' => 'LO-3.6', # 3.6.0 Beta2
'3e2b862-dd05a58-d67668b-8ec3f67-dfb62d' => 'LO-3.6', # 3.6.0 Beta3
'73f9fb6-115b9dc-d7b744e-21dd070-d656a7' => 'LO-3.6', # 3.6.0 RC1
'815c576-a5d8898-9df72e7-b4d87fe-96ce64' => 'LO-3.6', # 3.6.0 RC2
'61d5034-02759b5-145085a-056ecdd-4e8a3e' => 'LO-3.6', # 3.6.0 RC3
'932b512-69e3009-7a10e5c-fc86223-a55908' => 'LO-3.6', # 3.6.0 RC4 / Final
# 3.6.1 versions
'4db6344-f0536b8-bbcdb32-f398e1b-f43716' => 'LO-3.6', # 3.6.1.1
'e29a214-2bbed72-0621de6-a97528c-8f066d' => 'LO-3.6', # 3.6.1.2 / Final
# 3.6.2 versions
'ba822cc-88e2710-134b205-7cd8c5c-680b12' => 'LO-3.6', # 3.6.2.1
'da8c1e6-fd468f4-454e206-f42a4a9-143cfd' => 'LO-3.6', # 3.6.2.2 / Final
# 3.6.3 versions
'f8fce0b-300fad7-0c1a2b6-334b928-da36a9' => 'LO-3.6', # 3.6.3.1
'58f22d5-270d05a-e2abed1-ea17a85-9b5702' => 'LO-3.6', # 3.6.3.2 / Final
# 3.6.4 versions
'a9a0717-273e462-768e6e3-978247f-65e65f' => 'LO-3.6', # 3.6.4.1
'2ef5aff-a6fb0ff-166bdff-cf087ad-0f1389' => 'LO-3.6', # 3.6.4.3 / Final [3.6.4.2 was skipped]
# 3.6.5 versions
# To be uncommented when 3.6.6 Final is out
#'5b93205-6e6b3fc-7830f6d-c08ad66-1d9bf4' => 'LO-3.6', # 3.6.5.2 / Final [3.6.5.1 was skipped]
##################
# 4.0.0 versions
'87906242e87d3ddb2ba9827818f2d1416d80cc7' => 'LO-4.0', # 4.0.0 Beta1
'4104d660979c57e1160b5135634f732918460a0' => 'LO-4.0', # 4.0.0 Beta2
'527dba6f6e0cfbbc71bd6e7b88a52699bb48799' => 'LO-4.0', # 4.0.0 RC1
#'408fe71bd18616c467b3dcd7ab6756528ffcae2' => 'LO-4.0', # 4.0.0 RC2
#'5991f37846fc3763493029c4958b57282c2597e' => 'LO-4.0', # 4.0.0 RC2 (Windows)
);
# Descriptions of the target versions
# The entry must point to the newest version
# 'gitid' is the content of program/versionrc:buildid of the newest version
# 'id' is what is going to be shown in the update information dialog
# 'update_src' specifies the target url. When 'substitute' is set to true,
# you can use there a string like
# 'http://www.libreoffice.org/download/?type=<type>&lang=<lang>&version=3.5.6'
# where '<type>' and '<lang>' will be substitued with the right value
# NOTE: '&' in the URL has to be escaped as &
$update_map = array(
'LO-3.5' => array('gitid' => '3215f89-f603614-ab984f2-7348103-1225a5b',
'id' => 'LibreOffice 3.5.7',
'version' => '3.5.7',
'update_type' => 'text/html',
'update_src' => 'http://www.libreoffice.org/download/?type=<type>&lang=<lang>&version=3.5.7',
'substitute' => true ),
# To be uncommented when 3.5.7 RC2 is out, to get updates from 3.5.7 RC1
# 'LO-3.5-pre' => array('gitid' => '',
# 'id' => 'LibreOffice 3.5.7 RC2',
# 'version' => '3.5.7 RC2',
# 'update_type' => 'text/html',
# 'update_src' => 'http://www.libreoffice.org/download/pre-releases/'),
'LO-3.6' => array('gitid' => '5b93205-6e6b3fc-7830f6d-c08ad66-1d9bf4',
'id' => 'LibreOffice 3.6.5',
'version' => '3.6.5',
'update_type' => 'text/html',
'update_src' => 'http://www.libreoffice.org/download/'),
'LO-4.0' => array('gitid' => '5991f37846fc3763493029c4958b57282c2597e',
'id' => 'LibreOffice 4.0.0 RC2',
'version' => '4.0.0 RC2',
'update_type' => 'text/html',
'update_src' => 'http://www.libreoffice.org/download/pre-releases/'),
);
# Print the update xml
function print_update_xml($buildid, $os, $arch, $lang, $pkgfmt) {
global $update_versions, $update_map, $localize_map, $debug;
if (!array_key_exists($buildid, $update_versions))
error('No update for your LibreOffice version.');
$target_version = $update_versions[$buildid];
if (!array_key_exists($target_version, $update_map))
error('Internal error of the update service.');
$new = $update_map[$target_version];
# try to localize
$update_src = $new['update_src'];
if (array_key_exists($update_src, $localize_map))
{
$lang = strtolower($lang);
$src_array = $localize_map[$update_src];
if (array_key_exists($lang, $src_array))
$update_src = $src_array[$lang];
else
{
$lang_only = strtok($lang, '-');
if ($lang_only != false && array_key_exists($lang_only, $src_array))
$update_src = $src_array[$lang_only];
}
}
# substitute '<lang>' and '<type>' with the right values
if (array_key_exists('substitute', $new) && $new['substitute'])
{
$target_type = '';
switch ($os) {
case 'Linux':
if ($pkgfmt == '')
$pkgfmt = 'rpm';
if ($arch == 'X86_64')
$target_type = $pkgfmt . "-x86_64";
else
$target_type = $pkgfmt . "-x86";
break;
case 'MacOSX':
if ($arch == 'PowerPC')
$target_type = 'mac-ppc';
else
$target_type = 'mac-x86';
break;
case 'Windows':
$target_type = 'win-x86';
break;
}
$target_lang = strtok($lang, '-');
if ($target_lang == false ||
$lang == 'en-US' || $lang == 'ca-XV' || $lang == 'en-GB' || $lang == 'en-ZA' ||
$lang == 'pa-IN' || $lang == 'pt-BR' || $lang == 'sa-IN' || $lang == 'sw-TZ' ||
$lang == 'zh-CN' || $lang == 'zh-TW')
{
$target_lang = $lang;
}
if ($target_lang == '')
$target_lang = 'en-US';
$patterns = array();
$replacementns = array();
$patterns[0] = '/<type>/';
$replacements[0] = $target_type;
$patterns[1] = '/<lang>/';
$replacements[1] = $target_lang;
$update_src = preg_replace($patterns, $replacements, $update_src);
}
# inst:buildid is a legacy thing, and we need to set it in order to
# update 3.5.0 Beta1 and Beta2 to further versions too
# We can get rid of it when there is no Beta1 or Beta2 in use out there
$out = '<?xml version="1.0" encoding="utf-8"?>
<inst:description xmlns:inst="http://update.libreoffice.org/description">
<inst:id>' . $new['id'] . '</inst:id>
<inst:gitid>' . $new['gitid'] . '</inst:gitid>
<inst:os>' . $os . '</inst:os>
<inst:arch>' . $arch . '</inst:arch>
<inst:version>' . $new['version'] . '</inst:version>
<inst:buildid>9999</inst:buildid>
<inst:update type="' . $new['update_type'] . '" src="' . $update_src . '" />
</inst:description>
';
print $out;
if ($debug)
error_log($out);
}
# Main
#$info = get_update_info("LOdev 3.5 (7362ca8-b5a8e65-af86909-d471f98-61464c4; Windows; x86; BundledLanguages=en-US af ar as ast be bg bn bo br brx bs ca ca-XV cs cy da de dgo dz el en-GB en-ZA eo es et eu fa fi fr ga gd gl gu he hi hr hu id is it ja ka kk km kn ko kok ks ku lb lo lt lv mai mk ml mn mni mr my nb ne nl nn nr nso oc om or pa-IN pl pt pt-BR qtz ro ru rw sa-IN sat sd sh si sk sl sq sr ss st sv sw-TZ ta te tg th tn tr ts tt ug uk uz ve vi xh zh-CN zh-TW zu)");
$info = get_update_info();
if (!array_key_exists('product', $info) || ($info['product'] != 'LibreOffice' && $info['product'] != 'LOdev'))
error('<b>Error:</b> Only LibreOffice can access the update service.');
print_update_xml($info['buildid'], $info['os'], $info['arch'], $info['lang'], $info['pkgfmt']);
|
