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<?php
use Bitrix\Main;
use Bitrix\Main\Config;
class CUtil
{
protected static $alreadyDecodedRequest = false;
public static function addslashes($s)
{
static $aSearch = array("\\", "\"", "'");
static $aReplace = array("\\\\", '\\"', "\\'");
return str_replace($aSearch, $aReplace, $s);
}
public static function closetags($html)
{
preg_match_all("#<([a-z0-9]+)([^>]*)(?<!/)>#i".BX_UTF_PCRE_MODIFIER, $html, $result);
$openedtags = $result[1];
preg_match_all("#</([a-z0-9]+)>#i".BX_UTF_PCRE_MODIFIER, $html, $result);
$closedtags = $result[1];
$len_opened = count($openedtags);
if(count($closedtags) == $len_opened)
return $html;
$openedtags = array_reverse($openedtags);
for($i = 0; $i < $len_opened; $i++)
{
if (!in_array($openedtags[$i], $closedtags))
$html .= '</'.$openedtags[$i].'>';
else
unset($closedtags[array_search($openedtags[$i], $closedtags)]);
}
return $html;
}
public static function JSEscape($s)
{
static $aSearch = array("\xe2\x80\xa9", "\\", "'", "\"", "\r\n", "\r", "\n", "\xe2\x80\xa8", "*/", "</");
static $aReplace = array(" ", "\\\\", "\\'", '\\"', "\n", "\n", "\\n", "\\n", "*\\/", "<\\/");
$val = str_replace($aSearch, $aReplace, $s);
return $val;
}
public static function JSUrlEscape($s)
{
static $aSearch = array("%27", "%5C", "%0A", "%0D", "%", "'", "'", "'", "'");
static $aReplace = array("\\'", "\\\\", "\\n", "\\r", "%25", "\\'", "\\'", "\\'", "\\'");
return str_replace($aSearch, $aReplace, $s);
}
public static function PhpToJSObject($arData, $bWS = false, $bSkipTilda = false, $bExtType = false)
{
static $use_bx_encode = null;
if (!isset($use_bx_encode))
$use_bx_encode = function_exists('bx_js_encode');
if ($use_bx_encode)
return bx_js_encode($arData, $bWS, $bSkipTilda, $bExtType);
switch(gettype($arData))
{
case "string":
if(preg_match("#['\"\\n\\r<\\\\\x80]#", $arData))
return "'".CUtil::JSEscape($arData)."'";
else
return "'".$arData."'";
case "array":
$i = -1;
$j = -1;
foreach($arData as $j => $temp)
{
$i++;
if ($j !== $i)
break;
}
if($j === $i)
{
$res = '[';
$first = true;
foreach($arData as $key => $value)
{
if($first)
$first = false;
else
$res .= ',';
switch(gettype($value))
{
case "string":
if(preg_match("#['\"\\n\\r<\\\\\x80]#", $value))
$res .= "'".CUtil::JSEscape($value)."'";
else
$res .= "'".$value."'";
break;
case "array":
$res .= CUtil::PhpToJSObject($value, $bWS, $bSkipTilda, $bExtType);
break;
case "boolean":
if($value === true)
$res .= 'true';
else
$res .= 'false';
break;
case "integer":
if ($bExtType)
$res .= $value;
else
$res .= "'".$value."'";
break;
case "double":
if ($bExtType)
$res .= is_finite($value) ? $value : "Infinity";
else
$res .= "'".$value."'";
break;
default:
if(preg_match("#['\"\\n\\r<\\\\\x80]#", (string)$value))
$res .= "'".CUtil::JSEscape($value)."'";
else
$res .= "'".$value."'";
break;
}
}
$res .= ']';
return $res;
}
$sWS = ','.($bWS ? "\n" : '');
$res = ($bWS ? "\n" : '').'{';
$first = true;
foreach($arData as $key => $value)
{
if ($bSkipTilda && mb_substr($key, 0, 1) == '~')
continue;
if($first)
$first = false;
else
$res .= $sWS;
if(preg_match("#['\"\\n\\r<\\\\\x80]#", $key))
$res .= "'".CUtil::JSEscape($key)."':";
else
$res .= "'".$key."':";
switch(gettype($value))
{
case "string":
if(preg_match("#['\"\\n\\r<\\\\\x80]#", $value))
$res .= "'".CUtil::JSEscape($value)."'";
else
$res .= "'".$value."'";
break;
case "array":
$res .= CUtil::PhpToJSObject($value, $bWS, $bSkipTilda, $bExtType);
break;
case "boolean":
if($value === true)
$res .= 'true';
else
$res .= 'false';
break;
case "integer":
if ($bExtType)
$res .= $value;
else
$res .= "'".$value."'";
break;
case "double":
if ($bExtType)
$res .= is_finite($value) ? $value : "Infinity";
else
$res .= "'".$value."'";
break;
default:
if(preg_match("#['\"\\n\\r<\\\\\x80]#", (string)$value))
$res .= "'".CUtil::JSEscape($value)."'";
else
$res .= "'".$value."'";
break;
}
}
$res .= ($bWS ? "\n" : '').'}';
return $res;
case "boolean":
if($arData === true)
return 'true';
else
return 'false';
case "integer":
if ($bExtType)
return $arData;
else
return "'".$arData."'";
case "double":
if ($bExtType)
return is_finite($arData) ? $arData : "Infinity";
else
return "'".$arData."'";
default:
if(preg_match("#['\"\\n\\r<\\\\\x80]#", (string)$arData))
return "'".CUtil::JSEscape($arData)."'";
else
return "'".$arData."'";
}
}
//$data must be in LANG_CHARSET encoding
public static function JsObjectToPhp($data, $bSkipNative=false)
{
$arResult = array();
$bSkipNative |= !function_exists('json_decode');
if(!$bSkipNative)
{
// php > 5.2.0 + php_json
$bUtf = defined("BX_UTF");
$dataUTF = ($bUtf? $data : Main\Text\Encoding::convertEncoding($data, LANG_CHARSET, 'UTF-8'));
// json_decode recognize only UTF strings
// the name and value must be enclosed in double quotes
// single quotes are not valid
$arResult = json_decode($dataUTF, true);
if($arResult === null)
$bSkipNative = true;
elseif(!$bUtf)
$arResult = Main\Text\Encoding::convertEncoding($arResult, 'UTF-8', LANG_CHARSET);
}
if ($bSkipNative)
{
$data = preg_replace('/[\s]*([{}\[\]\"])[\s]*/', '\1', $data);
$data = trim($data);
if (mb_substr($data, 0, 1) == '{') // object
{
$arResult = array();
$depth = 0;
$end_pos = 0;
$arCommaPos = array();
$bStringStarted = false;
$prev_symbol = "";
$string_delimiter = '';
for ($i = 1, $len = mb_strlen($data); $i < $len; $i++)
{
$cur_symbol = mb_substr($data, $i, 1);
if ($cur_symbol == '"' || $cur_symbol == "'")
{
if (
$prev_symbol != '\\' && (
!$string_delimiter || $string_delimiter == $cur_symbol
)
)
{
if ($bStringStarted = !$bStringStarted)
$string_delimiter = $cur_symbol;
else
$string_delimiter = '';
}
}
elseif ($cur_symbol == '{' || $cur_symbol == '[')
$depth++;
elseif ($cur_symbol == ']')
$depth--;
elseif ($cur_symbol == '}')
{
if ($depth == 0)
{
$end_pos = $i;
break;
}
else
{
$depth--;
}
}
elseif ($cur_symbol == ',' && $depth == 0 && !$bStringStarted)
{
$arCommaPos[] = $i;
}
$prev_symbol = $cur_symbol;
}
if ($end_pos == 0)
return false;
$token = mb_substr($data, 1, $end_pos - 1);
$arTokens = array();
if (!empty($arCommaPos))
{
$prev_index = 0;
foreach ($arCommaPos as $pos)
{
$arTokens[] = mb_substr($token, $prev_index, $pos - $prev_index - 1);
$prev_index = $pos;
}
$arTokens[] = mb_substr($token, $prev_index);
}
else
{
$arTokens[] = $token;
}
foreach ($arTokens as $token)
{
$arTokenData = explode(":", $token, 2);
$q = mb_substr($arTokenData[0], 0, 1);
if ($q == '"')
{
$arTokenData[0] = mb_substr($arTokenData[0], 1, -1);
}
$arResult[CUtil::JsObjectToPhp($arTokenData[0], true)] = CUtil::JsObjectToPhp($arTokenData[1] ?? null, true);
}
}
elseif (mb_substr($data, 0, 1) == '[') // array
{
$arResult = array();
$depth = 0;
$end_pos = 0;
$arCommaPos = array();
$bStringStarted = false;
$prev_symbol = "";
$string_delimiter = "";
for ($i = 1, $len = mb_strlen($data); $i < $len; $i++)
{
$cur_symbol = mb_substr($data, $i, 1);
if ($cur_symbol == '"' || $cur_symbol == "'")
{
if (
$prev_symbol != '\\' && (
!$string_delimiter || $string_delimiter == $cur_symbol
)
)
{
if ($bStringStarted = !$bStringStarted)
$string_delimiter = $cur_symbol;
else
$string_delimiter = '';
}
}
elseif ($cur_symbol == '{' || $cur_symbol == '[')
$depth++;
elseif ($cur_symbol == '}')
$depth--;
elseif ($cur_symbol == ']')
{
if ($depth == 0)
{
$end_pos = $i;
break;
}
else
{
$depth--;
}
}
elseif ($cur_symbol == ',' && $depth == 0 && !$bStringStarted)
{
$arCommaPos[] = $i;
}
$prev_symbol = $cur_symbol;
}
if ($end_pos == 0)
return false;
$token = mb_substr($data, 1, $end_pos - 1);
if (!empty($arCommaPos))
{
$prev_index = 0;
foreach ($arCommaPos as $pos)
{
$arResult[] = CUtil::JsObjectToPhp(mb_substr($token, $prev_index, $pos - $prev_index - 1), true);
$prev_index = $pos;
}
$r = CUtil::JsObjectToPhp(mb_substr($token, $prev_index), true);
if (isset($r))
$arResult[] = $r;
}
else
{
$r = CUtil::JsObjectToPhp($token, true);
if (isset($r))
$arResult[] = $r;
}
}
elseif ($data === "")
{
return null;
}
else // scalar
{
$q = mb_substr($data, 0, 1);
if ($q == '"' || $q == "'")
$data = mb_substr($data, 1, -1);
//\u0412\u0430\u0434\u0438\u043c
if(strpos($data, '\u') !== false)
$data = preg_replace_callback("/\\\u([0-9A-F]{2})([0-9A-F]{2})/i", array('CUtil', 'DecodeUtf16'), $data);
$arResult = $data;
}
}
return $arResult;
}
public static function DecodeUtf16($ch)
{
$res = chr(hexdec($ch[2])).chr(hexdec($ch[1]));
return \Bitrix\Main\Text\Encoding::convertEncoding($res, "UTF-16", LANG_CHARSET);
}
public static function JSPostUnescape()
{
if (!static::$alreadyDecodedRequest)
{
static::$alreadyDecodedRequest = true;
CUtil::decodeURIComponent($_POST);
CUtil::decodeURIComponent($_REQUEST);
CUtil::decodeURIComponent($_FILES);
}
}
public static function decodeURIComponent(&$item)
{
if(defined("BX_UTF"))
{
return;
}
if(is_array($item))
{
array_walk($item, array('CUtil', 'decodeURIComponent'));
}
else
{
$item = Main\Text\Encoding::convertEncoding($item, "UTF-8", LANG_CHARSET);
}
}
/**
* @deprecated Use \Bitrix\Main\Text\Encoding::detectUtf8().
*/
public static function DetectUTF8($string)
{
return Main\Text\Encoding::detectUtf8($string);
}
/**
* @deprecated Use \Bitrix\Main\Text\Encoding::convertEncodingToCurrent().
*/
public static function ConvertToLangCharset($string)
{
$bUTF = Main\Text\Encoding::detectUtf8($string);
$fromCP = $toCP = false;
if(defined("BX_UTF") && !$bUTF)
{
$fromCP = (defined("BX_DEFAULT_CHARSET")? BX_DEFAULT_CHARSET : "Windows-1251");
$toCP = "UTF-8";
}
elseif(!defined("BX_UTF") && $bUTF)
{
$fromCP = "UTF-8";
$toCP = (defined("LANG_CHARSET")? LANG_CHARSET : (defined("BX_DEFAULT_CHARSET")? BX_DEFAULT_CHARSET : "Windows-1251"));
}
if($fromCP !== false)
$string = \Bitrix\Main\Text\Encoding::convertEncoding($string, $fromCP, $toCP);
return $string;
}
public static function GetAdditionalFileURL($file, $bSkipCheck=false)
{
$filePath = $_SERVER['DOCUMENT_ROOT'].$file;
if($bSkipCheck || file_exists($filePath))
return $file.'?'.filemtime($filePath).filesize($filePath);
else
return $file;
}
/**
* @deprecated Use \CJSCore::Init().
*/
public static function InitJSCore($arExt = array(), $bReturn = false)
{
/*patchvalidationapp2*/
return CJSCore::Init($arExt, $bReturn);
}
public static function GetPopupSize($resize_id, $arDefaults = array())
{
if ($resize_id)
{
return CUserOptions::GetOption(
'BX.WindowManager.9.5',
'size_'.$resize_id,
array(
'width' => $arDefaults['width'] ?? null,
'height' => $arDefaults['height'] ?? null,
)
);
}
else
return false;
}
public static function GetPopupOptions($wnd_id)
{
if ($wnd_id)
{
return CUserOptions::GetOption(
'BX.WindowManager.9.5',
'options_'.$wnd_id
);
}
else
{
return false;
}
}
public static function SetPopupOptions($wnd_id, $arOptions)
{
if ($wnd_id)
{
CUserOptions::SetOption(
'BX.WindowManager.9.5',
'options_'.$wnd_id,
$arOptions
);
}
}
public static function translit($str, $lang, $params = array())
{
static $search = array();
if(!isset($search[$lang]))
{
$mess = IncludeModuleLangFile($_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/main/js_core_translit.php", $lang, true);
$trans_from = explode(",", $mess["TRANS_FROM"]);
$trans_to = explode(",", $mess["TRANS_TO"]);
foreach($trans_from as $i => $from)
$search[$lang][$from] = $trans_to[$i];
}
$defaultParams = array(
"max_len" => 100,
"change_case" => 'L', // 'L' - toLower, 'U' - toUpper, false - do not change
"replace_space" => '_',
"replace_other" => '_',
"delete_repeat_replace" => true,
"safe_chars" => '',
);
foreach($defaultParams as $key => $value)
if(!array_key_exists($key, $params))
$params[$key] = $value;
$len = mb_strlen($str);
$str_new = '';
$last_chr_new = '';
for($i = 0; $i < $len; $i++)
{
$chr = mb_substr($str, $i, 1);
if(preg_match("/[a-zA-Z0-9]/".BX_UTF_PCRE_MODIFIER, $chr) || mb_strpos($params["safe_chars"], $chr) !== false)
{
$chr_new = $chr;
}
elseif(preg_match("/\\s/".BX_UTF_PCRE_MODIFIER, $chr))
{
if (
!$params["delete_repeat_replace"]
||
($i > 0 && $last_chr_new != $params["replace_space"])
)
$chr_new = $params["replace_space"];
else
$chr_new = '';
}
else
{
if(array_key_exists($chr, $search[$lang]))
{
$chr_new = $search[$lang][$chr];
}
else
{
if (
!$params["delete_repeat_replace"]
||
($i > 0 && $i != $len-1 && $last_chr_new != $params["replace_other"])
)
$chr_new = $params["replace_other"];
else
$chr_new = '';
}
}
if($chr_new <> '')
{
if($params["change_case"] == "L" || $params["change_case"] == "l")
{
$chr_new = mb_strtolower($chr_new);
}
elseif($params["change_case"] == "U" || $params["change_case"] == "u")
{
$chr_new = mb_strtoupper($chr_new);
}
$str_new .= $chr_new;
$last_chr_new = $chr_new;
}
if (mb_strlen($str_new) >= $params["max_len"])
break;
}
return $str_new;
}
/**
* @deprecated Use strlen()
* @param $buf
* @return int
*/
public static function BinStrlen($buf)
{
return strlen($buf);
}
/**
* @deprecated Use substr()
* @param $buf
* @param $start
* @param array $args
* @return string
*/
public static function BinSubstr($buf, $start, ...$args)
{
return substr($buf, $start, ...$args);
}
/**
* @deprecated Use strpos()
* @param $haystack
* @param $needle
* @param int $offset
* @return false|int
*/
public static function BinStrpos($haystack, $needle, $offset = 0)
{
return strpos($haystack, $needle, $offset);
}
/**
* Convert shorthand notation to integer equivalent
* @deprecated Use \Bitrix\Main\Config\Ini::unformatInt().
* @param string $str
* @return int
*
*/
public static function Unformat($str)
{
return Config\Ini::unformatInt((string)$str);
}
/**
* Adjust php pcre.backtrack_limit
* @deprecated Use \Bitrix\Main\Config\Ini::adjustPcreBacktrackLimit().
* @param int $val
* @return void
*
*/
public static function AdjustPcreBacktrackLimit($val)
{
Config\Ini::adjustPcreBacktrackLimit((int)$val);
}
public static function getSitesByWizard($wizard)
{
static $list = [];
if (!isset($list[$wizard]))
{
$list[$wizard] = array();
if ('portal' == $wizard && Main\ModuleManager::isModuleInstalled('bitrix24'))
{
$list[$wizard] = Main\SiteTable::getByPrimary('s1')->fetchAll();
}
else if ($wizard <> '')
{
$res = Main\SiteTable::getList(['order' => ['DEF' => 'DESC', 'SORT' => 'ASC']]);
foreach ($res as $item)
{
if (Main\Config\Option::get('main', '~wizard_id', '', $item['LID']) === $wizard)
{
$list[$wizard][] = $item;
}
}
}
}
return $list[$wizard];
}
}