1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
<?php
$ip = $_SERVER['REMOTE_ADDR'];
if (substr($ip, 0, 7) === '::ffff:') {
$ip = substr($ip, 7);
}
// TODO: Handle UUID in appropriate modules (optional)
$uuid = Request::post('uuid', '', 'string');
if (strlen($uuid) !== 36) {
// Probably invalid UUID. What to do? Set empty or ignore?
}
/**
* Escape given string so it is a valid string in sh that can be surrounded
* by single quotes ('). This basically turns _'_ into _'"'"'_
*
* @param string $string input
* @return string escaped sh string
*/
function escape($string)
{
return str_replace("'", "'\"'\"'", $string);
}
/*
* We gather all config variables here. First, let other modules generate
* their desired config vars. Afterwards, add the global config vars from
* db. If a variable is already set, it will not be overridden by the
* global setting.
*/
$configVars = array();
// Handle any hooks by other modules first
// other modules should generally only populate $configVars
foreach (glob('modules/*/baseconfig/getconfig.inc.php') as $file) {
preg_match('#^modules/([^/]+)/#', $file, $out);
if (!Module::isAvailable($out[1]))
continue;
include $file;
}
// Rest is handled by module
$defaults = BaseConfigUtil::getVariables();
// Dump global config from DB
$res = Database::simpleQuery('SELECT setting, value FROM setting_global');
while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
if (isset($configVars[$row['setting']]) || !isset($defaults[$row['setting']]))
continue;
$configVars[$row['setting']] = $row['value'];
}
// Fallback to default values from json files
foreach ($defaults as $setting => $value) {
if (isset($configVars[$setting]))
continue;
$configVars[$setting] = $value;
}
// All done, now output
if (Request::any('save') === 'true') {
// output AND save to disk: Generate contents
$lines = '';
foreach ($configVars as $setting => $value) {
$lines .= $setting . "='" . escape($value) . "'\n";
}
// Save to all the locations
$data = Property::getVersionCheckInformation();
if (is_array($data) && isset($data['systems'])) {
foreach ($data['systems'] as $system) {
$path = CONFIG_HTTP_DIR . '/' . $system['id'] . '/config';
if (file_put_contents($path, $lines) > 0) {
echo "# Saved config to $path\n";
} else {
echo "# Error saving config to $path\n";
}
}
}
// Output to browser
echo $lines;
} else {
// Only output to client
foreach ($configVars as $setting => $value) {
echo $setting, "='", escape($value), "'\n";
}
}
// For quick testing or custom extensions: Include external file that should do nothing
// more than outputting more key-value-pairs. It's expected in the webroot of slxadmin
if (file_exists('client_config_additional.php')) @include('client_config_additional.php');
|