Viewing file:  PhpInfo.php (4.17 KB) -rw-r--r--
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<?php
namespace App\Lib;
class PhpInfo
{
/**
* phpinfo constructor.
*/
function __construct()
{
}
/**
* @param bool $tb
* @return array
*/
static public function phpinfo_general($tb = false)
{
return self::_parse_phpinfo(INFO_GENERAL, $tb);
}
/**
* @param bool $tb
* @return array
*/
static public function phpinfo_configuration($tb = false)
{
return self::_parse_phpinfo(INFO_CONFIGURATION, $tb);
}
/**
* @param bool $tb
* @return array
*/
static public function phpinfo_environment($tb = false)
{
return self::_parse_phpinfo(INFO_ENVIRONMENT, $tb);
}
/**
* @param bool $tb
* @return array
*/
static public function phpinfo_variable($tb = false)
{
return self::_parse_phpinfo(INFO_VARIABLES, $tb);
}
/**
* @param bool $tb
* @return array
*/
static public function phpinfo_modules($tb = false)
{
$cat = "None";
$info_arr = [];
ob_start();
if (function_exists('phpinfo') && phpinfo(INFO_MODULES)) {
$info_lines = explode("\n", strip_tags(ob_get_clean(), "<tr><td><h2>"));
foreach ($info_lines as $line) {
if (preg_match("~<h2>(.*)</h2>~", $line, $title)) $cat = $title[1];
if
(
preg_match("~<tr><td[^>]+>([^<]*)</td><td[^>]+>([^<]*)</td></tr>~", $line, $val)
OR
preg_match("~<tr><td[^>]+>([^<]*)</td><td[^>]+>([^<]*)</td><td[^>]+>([^<]*)</td></tr>~", $line, $val)
) {
if ($tb) $info_arr[$cat][] = array("n" => trim($val[1]), "v" => trim(str_replace(';', '; ', $val[2])));
else $info_arr[$cat][trim($val[1])] = trim(str_replace(';', '; ', $val[2]));
}
}
}
return $info_arr;
}
/**
* @param bool $tb
* @return array
*/
static public function phpinfo_credits($tb = false)
{
return self::_parse_phpinfo(INFO_CREDITS, $tb);
}
/**
* @return string
*/
static public function phpinfo_license()
{
$license_string = '';
ob_start();
if (function_exists('phpinfo') && phpinfo(INFO_LICENSE)) {
$info_lines = explode("\n", strip_tags(ob_get_clean(), "<tr><td><h2>"));
$license_string = implode('. ', array($info_lines[29], $info_lines[31], $info_lines[33]));
}
return $license_string;
}
/**
* @param bool $tb
* @return array
*/
static public function all($tb = false)
{
$res = array();
$res["General"] = self::phpinfo_general($tb);
$res["Configuration"] = self::phpinfo_configuration($tb);
$res["Environment"] = self::phpinfo_environment($tb);
$res["Variable"] = self::phpinfo_variable($tb);
$res["Modules"] = self::phpinfo_modules($tb);
$res["Credits"] = self::phpinfo_credits($tb);
$res["License"] = self::phpinfo_license();
return $res;
}
/**
* @param $type
* @param bool $tb
* @return array
*/
static private function _parse_phpinfo($type, $tb)
{
$info_arr = [];
ob_start();
if (function_exists('phpinfo') && phpinfo($type)) {
$info_lines = explode("\n", strip_tags(ob_get_clean(), "<tr><td><h2>"));
foreach ($info_lines as $line) {
if
(
preg_match("~<tr><td[^>]+>([^<]*)</td><td[^>]+>([^<]*)</td></tr>~", $line, $val)
OR
preg_match("~<tr><td[^>]+>([^<]*)</td><td[^>]+>([^<]*)</td><td[^>]+>([^<]*)</td></tr>~", $line, $val)
) {
if ($tb) $info_arr[] = array("n" => trim($val[1]), "v" => trim(str_replace(';', '; ', $val[2])));
else $info_arr[trim($val[1])] = trim(str_replace(';', '; ', $val[2]));
}
}
}
return $info_arr;
}
}
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