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<?php namespace Bitrix\EsolAie\Import; use Bitrix\Main\Loader; use Bitrix\Main\Localization\Loc; Loc::loadMessages(__FILE__); class Utils { protected static $moduleId = 'esol.allimportexport'; protected static $moduleSubDir = ''; protected static $colLetters = array(); protected static $arAgents = array(); protected static $countAgents = 0; protected static $fileSystemEncoding = null; protected static $jsCounter = 0; public static function GetFileName($fn) { global $APPLICATION; if(file_exists($_SERVER['DOCUMENT_ROOT'].$fn)) return $fn; if(defined("BX_UTF")) $tmpfile = $APPLICATION->ConvertCharsetArray($fn, LANG_CHARSET, 'CP1251'); else $tmpfile = $APPLICATION->ConvertCharsetArray($fn, LANG_CHARSET, 'UTF-8'); if(file_exists($_SERVER['DOCUMENT_ROOT'].$tmpfile)) return $tmpfile; return false; } public static function Win1251Utf8($str) { global $APPLICATION; return $APPLICATION->ConvertCharset($str, "Windows-1251", "UTF-8"); } public static function GetFileLinesCount($fn) { if(!file_exists($fn)) return 0; $cnt = 0; $handle = fopen($fn, 'r'); while (!feof($handle)) { $buffer = trim(fgets($handle)); if($buffer) $cnt++; } fclose($handle); return $cnt; } public static function SortFileIds($fn) { if(!file_exists($fn)) return 0; $arIds = array(); $handle = fopen($fn, 'r'); while (!feof($handle)) { $buffer = trim(fgets($handle, 128)); if($buffer) $arIds[] = (int)$buffer; } fclose($handle); sort($arIds, SORT_NUMERIC); unlink($fn); $handle = fopen($fn, 'a'); $cnt = count($arIds); $step = 10000; for($i=0; $i<$cnt; $i+=$step) { fwrite($handle, implode("\r\n", array_slice($arIds, $i, $step))."\r\n"); } fclose($handle); if($cnt > 0) return end($arIds); else return 0; } public static function GetPartIdsFromFile($fn, $min) { if(!file_exists($fn)) return array(); $cnt = 0; $maxCnt = 5000; $arIds = array(); $handle = fopen($fn, 'r'); while (!feof($handle) && $maxCnt>$cnt) { $buffer = (int)trim(fgets($handle, 128)); if($buffer > $min) { $arIds[] = (int)$buffer; $cnt++; } } fclose($handle); return $arIds; } public static function SaveFile($arFile, $strSavePath=false, $bForceMD5=false, $bSkipExt=false) { if($arFile['type']=='text/html') { $arFile = self::MakeFileArray($arFile); } if($strSavePath===false) $strSavePath = static::$moduleId; $isUtf = (bool)(defined("BX_UTF") && BX_UTF); if(\CUtil::DetectUTF8($arFile["name"])) { if(!$isUtf) $arFile["name"] = \Bitrix\Main\Text\Encoding::convertEncoding($arFile["name"], 'utf-8', LANG_CHARSET); } else { if($isUtf) $arFile["name"] = \Bitrix\Main\Text\Encoding::convertEncoding($arFile["name"], 'windows-1251', LANG_CHARSET); } $strFileName = GetFileName($arFile["name"]); /* filename.gif */ if(strpos($strFileName, '.')===0) $strFileName = '_'.$strFileName; if(isset($arFile["del"]) && $arFile["del"] <> '') { \CFile::DoDelete($arFile["old_file"]); if($strFileName == '') return "NULL"; } if($arFile["name"] == '') { if(isset($arFile["description"]) && intval($arFile["old_file"])>0) { \CFile::UpdateDesc($arFile["old_file"], $arFile["description"]); } return false; } if (isset($arFile["content"])) { if (!isset($arFile["size"])) { $arFile["size"] = \CUtil::BinStrlen($arFile["content"]); } } else { try { $file = new \Bitrix\Main\IO\File(\Bitrix\Main\IO\Path::convertPhysicalToLogical($arFile["tmp_name"])); $arFile["size"] = $file->getSize(); } catch(\Bitrix\Main\IO\IoException $e) { $arFile["size"] = 0; } } $arFile["ORIGINAL_NAME"] = $strFileName; //translit, replace unsafe chars, etc. $strFileName = self::transformName($strFileName, $bForceMD5, $bSkipExt); //transformed name must be valid, check disk quota, etc. if (self::validateFile($strFileName, $arFile) !== "") { return false; } if($arFile["type"] == "image/pjpeg" || $arFile["type"] == "image/jpg") { $arFile["type"] = "image/jpeg"; } $bExternalStorage = false; /*foreach(GetModuleEvents("main", "OnFileSave", true) as $arEvent) { if(ExecuteModuleEventEx($arEvent, array(&$arFile, $strFileName, $strSavePath, $bForceMD5, $bSkipExt))) { $bExternalStorage = true; break; } }*/ if(!$bExternalStorage) { $upload_dir = \COption::GetOptionString("main", "upload_dir", "upload"); $io = \CBXVirtualIo::GetInstance(); if($bForceMD5 != true) { $dir_add = ''; $i=0; while(true) { $dir_add = substr(md5(uniqid("", true)), 0, 3); if(!$io->FileExists($_SERVER["DOCUMENT_ROOT"]."/".$upload_dir."/".$strSavePath."/".$dir_add."/".$strFileName)) { break; } if($i >= 25) { $j=0; while(true) { $dir_add = substr(md5(mt_rand()), 0, 3)."/".substr(md5(mt_rand()), 0, 3); if(!$io->FileExists($_SERVER["DOCUMENT_ROOT"]."/".$upload_dir."/".$strSavePath."/".$dir_add."/".$strFileName)) { break; } if($j >= 25) { $dir_add = substr(md5(mt_rand()), 0, 3)."/".md5(mt_rand()); break; } $j++; } break; } $i++; } if(substr($strSavePath, -1, 1) <> "/") $strSavePath .= "/".$dir_add; else $strSavePath .= $dir_add."/"; } else { $strFileExt = ($bSkipExt == true || ($ext = self::GetFileExtension($strFileName)) == ''? '' : ".".$ext); while(true) { if(substr($strSavePath, -1, 1) <> "/") $strSavePath .= "/".substr($strFileName, 0, 3); else $strSavePath .= substr($strFileName, 0, 3)."/"; if(!$io->FileExists($_SERVER["DOCUMENT_ROOT"]."/".$upload_dir."/".$strSavePath."/".$strFileName)) break; //try the new name $strFileName = md5(uniqid("", true)).$strFileExt; } } $arFile["SUBDIR"] = $strSavePath; $arFile["FILE_NAME"] = $strFileName; $strDirName = $_SERVER["DOCUMENT_ROOT"]."/".$upload_dir."/".$strSavePath."/"; $strDbFileNameX = $strDirName.$strFileName; $strPhysicalFileNameX = $io->GetPhysicalName($strDbFileNameX); CheckDirPath($strDirName); if(is_set($arFile, "content")) { $f = fopen($strPhysicalFileNameX, "ab"); if(!$f) return false; if(fwrite($f, $arFile["content"]) === false) return false; fclose($f); } elseif( !copy($arFile["tmp_name"], $strPhysicalFileNameX) && !move_uploaded_file($arFile["tmp_name"], $strPhysicalFileNameX) ) { \CFile::DoDelete($arFile["old_file"]); return false; } if(isset($arFile["old_file"])) \CFile::DoDelete($arFile["old_file"]); @chmod($strPhysicalFileNameX, BX_FILE_PERMISSIONS); //flash is not an image $flashEnabled = !\CFile::IsImage($arFile["ORIGINAL_NAME"], $arFile["type"]); $imgArray = \CFile::GetImageSize($strDbFileNameX, false, $flashEnabled); if(is_array($imgArray)) { $arFile["WIDTH"] = $imgArray[0]; $arFile["HEIGHT"] = $imgArray[1]; if($imgArray[2] == IMAGETYPE_JPEG) { $exifData = \CFile::ExtractImageExif($io->GetPhysicalName($strDbFileNameX)); if ($exifData && isset($exifData['Orientation'])) { //swap width and height if ($exifData['Orientation'] >= 5 && $exifData['Orientation'] <= 8) { $arFile["WIDTH"] = $imgArray[1]; $arFile["HEIGHT"] = $imgArray[0]; } $properlyOriented = \CFile::ImageHandleOrientation($exifData['Orientation'], $io->GetPhysicalName($strDbFileNameX)); if ($properlyOriented) { $jpgQuality = intval(\COption::GetOptionString('main', 'image_resize_quality', '95')); if($jpgQuality <= 0 || $jpgQuality > 100) $jpgQuality = 95; imagejpeg($properlyOriented, $io->GetPhysicalName($strDbFileNameX), $jpgQuality); } } } } else { $arFile["WIDTH"] = 0; $arFile["HEIGHT"] = 0; } } if($arFile["WIDTH"] == 0 || $arFile["HEIGHT"] == 0) { //mock image because we got false from \CFile::GetImageSize() if(strpos($arFile["type"], "image/") === 0) { $arFile["type"] = "application/octet-stream"; } } if($arFile["type"] == '' || !is_string($arFile["type"])) { $arFile["type"] = "application/octet-stream"; } /****************************** QUOTA ******************************/ if (\COption::GetOptionInt("main", "disk_space") > 0) { \CDiskQuota::updateDiskQuota("file", $arFile["size"], "insert"); } /****************************** QUOTA ******************************/ $NEW_IMAGE_ID = \CFile::DoInsert(array( "HEIGHT" => $arFile["HEIGHT"], "WIDTH" => $arFile["WIDTH"], "FILE_SIZE" => $arFile["size"], "CONTENT_TYPE" => $arFile["type"], "SUBDIR" => $arFile["SUBDIR"], "FILE_NAME" => $arFile["FILE_NAME"], "MODULE_ID" => $arFile["MODULE_ID"], "ORIGINAL_NAME" => $arFile["ORIGINAL_NAME"], "DESCRIPTION" => isset($arFile["description"])? $arFile["description"]: '', "HANDLER_ID" => isset($arFile["HANDLER_ID"])? $arFile["HANDLER_ID"]: '', "EXTERNAL_ID" => isset($arFile["external_id"])? $arFile["external_id"]: md5(mt_rand()), )); \CFile::CleanCache($NEW_IMAGE_ID); return $NEW_IMAGE_ID; } public static function DeleteFile($FILE_ID) { \CFile::Delete($FILE_ID); \Bitrix\EsolAie\Import\ZipArchive::RemoveFileDir($FILE_ID); } public static function CopyFile($FILE_ID, $bRegister = true, $newPath = "") { global $DB; $err_mess = "FILE: ".__FILE__."<br>LINE: "; $z = \CFile::GetByID($FILE_ID); if($zr = $z->Fetch()) { /****************************** QUOTA ******************************/ if (\COption::GetOptionInt("main", "disk_space") > 0) { $quota = new \CDiskQuota(); if (!$quota->checkDiskQuota($zr)) return false; } /****************************** QUOTA ******************************/ $strNewFile = ''; $bSaved = false; $bExternalStorage = false; foreach(GetModuleEvents("main", "OnFileCopy", true) as $arEvent) { if($bSaved = ExecuteModuleEventEx($arEvent, array(&$zr, $newPath))) { $bExternalStorage = true; break; } } $io = \CBXVirtualIo::GetInstance(); if(!$bExternalStorage) { $strDirName = $_SERVER["DOCUMENT_ROOT"]."/".(\COption::GetOptionString("main", "upload_dir", "upload")); $strDirName = rtrim(str_replace("//","/",$strDirName), "/"); $zr["SUBDIR"] = trim($zr["SUBDIR"], "/"); $zr["FILE_NAME"] = ltrim($zr["FILE_NAME"], "/"); $strOldFile = $strDirName."/".$zr["SUBDIR"]."/".$zr["FILE_NAME"]; if(strlen($newPath)) $strNewFile = $strDirName."/".ltrim($newPath, "/"); else { $i = 1; while(($strNewFile = $strDirName."/".$zr["SUBDIR"]."/".preg_replace('/(\.[^\.]*)$/', '['.$i.']$1', $zr["FILE_NAME"])) && $io->FileExists($strNewFile) && $i<1000) { $i++; } } $zr["FILE_NAME"] = bx_basename($strNewFile); $zr["SUBDIR"] = substr($strNewFile, strlen($strDirName)+1, -(strlen(bx_basename($strNewFile)) + 1)); if(strlen($newPath)) CheckDirPath($strNewFile); $bSaved = copy($io->GetPhysicalName($strOldFile), $io->GetPhysicalName($strNewFile)); } if($bSaved) { if($bRegister) { $arFields = array( "TIMESTAMP_X" => $DB->GetNowFunction(), "MODULE_ID" => "'".$DB->ForSql($zr["MODULE_ID"], 50)."'", "HEIGHT" => intval($zr["HEIGHT"]), "WIDTH" => intval($zr["WIDTH"]), "FILE_SIZE" => intval($zr["FILE_SIZE"]), "ORIGINAL_NAME" => "'".$DB->ForSql($zr["ORIGINAL_NAME"], 255)."'", "DESCRIPTION" => "'".$DB->ForSql($zr["DESCRIPTION"], 255)."'", "CONTENT_TYPE" => "'".$DB->ForSql($zr["CONTENT_TYPE"], 255)."'", "SUBDIR" => "'".$DB->ForSql($zr["SUBDIR"], 255)."'", "FILE_NAME" => "'".$DB->ForSql($zr["FILE_NAME"], 255)."'", "HANDLER_ID" => $zr["HANDLER_ID"]? intval($zr["HANDLER_ID"]): "null", "EXTERNAL_ID" => $zr["EXTERNAL_ID"] != ""? "'".$DB->ForSql($zr["EXTERNAL_ID"], 50)."'": "null", ); $NEW_FILE_ID = $DB->Insert("b_file",$arFields, $err_mess.__LINE__); if (\COption::GetOptionInt("main", "disk_space") > 0) \CDiskQuota::updateDiskQuota("file", $zr["FILE_SIZE"], "copy"); \CFile::CleanCache($NEW_FILE_ID); return $NEW_FILE_ID; } else { if(!$bExternalStorage) return substr($strNewFile, strlen(rtrim($_SERVER["DOCUMENT_ROOT"], "/"))); else return $bSaved; } } else { return false; } } return 0; } protected static function transformName($name, $bForceMD5 = false, $bSkipExt = false) { //safe filename without path $fileName = GetFileName($name); $originalName = ($bForceMD5 != true); if($originalName) { //transforming original name: //transliteration if(\COption::GetOptionString("main", "translit_original_file_name", "N") == "Y") { $fileName = \CUtil::translit($fileName, LANGUAGE_ID, array("max_len"=>1024, "safe_chars"=>".", "replace_space" => '-')); } //replace invalid characters if(\COption::GetOptionString("main", "convert_original_file_name", "Y") == "Y") { $io = \CBXVirtualIo::GetInstance(); $fileName = $io->RandomizeInvalidFilename($fileName); } } //.jpe is not image type on many systems if($bSkipExt == false && strtolower(self::GetFileExtension($fileName)) == "jpe") { $fileName = substr($fileName, 0, -4).".jpg"; } //double extension vulnerability $fileName = RemoveScriptExtension($fileName); if(!$originalName) { //name is md5-generated: $fileName = md5(uniqid("", true)).($bSkipExt == true || ($ext = self::GetFileExtension($fileName)) == ''? '' : ".".$ext); } return $fileName; } protected static function validateFile($strFileName, $arFile) { if($strFileName == '') return GetMessage("FILE_BAD_FILENAME"); $io = \CBXVirtualIo::GetInstance(); if(!$io->ValidateFilenameString($strFileName)) return GetMessage("MAIN_BAD_FILENAME1"); if(strlen($strFileName) > 255) return GetMessage("MAIN_BAD_FILENAME_LEN"); //check .htaccess etc. if(IsFileUnsafe($strFileName)) return GetMessage("FILE_BAD_TYPE"); //nginx returns octet-stream for .jpg if(GetFileNameWithoutExtension($strFileName) == '') return GetMessage("FILE_BAD_FILENAME"); if (\COption::GetOptionInt("main", "disk_space") > 0) { $quota = new \CDiskQuota(); if (!$quota->checkDiskQuota($arFile)) return GetMessage("FILE_BAD_QUOTA"); } return ""; } public static function GetFilesByExt($path, $arExt=array(), $checkSubdirs=true) { $arFiles = array(); $arDirFiles = array_diff(scandir($path), array('.', '..')); foreach($arDirFiles as $file) { if(is_file($path.$file) && (empty($arExt) || preg_match('/\.('.implode('|', $arExt).')$/i', ToLower($file)))) { $arFiles[] = $path.$file; } } if(!empty($arFiles)) return $arFiles; if($checkSubdirs===true || $checkSubdirs>0) { foreach($arDirFiles as $file) { if(is_dir($path.$file)) { $arFiles = array_merge($arFiles, self::GetFilesByExt($path.$file.'/', $arExt, ($checkSubdirs===true ? $checkSubdirs : $checkSubdirs -1))); } } } return $arFiles; } public static function GetFileSystemEncoding() { if(!isset(static::$fileSystemEncoding)) { $fileSystemEncoding = strtolower(defined("BX_FILE_SYSTEM_ENCODING") ? BX_FILE_SYSTEM_ENCODING : ""); if (empty($fileSystemEncoding)) { if (strtoupper(substr(PHP_OS, 0, 3)) === "WIN") $fileSystemEncoding = "windows-1251"; else $fileSystemEncoding = "utf-8"; } static::$fileSystemEncoding = $fileSystemEncoding; } return static::$fileSystemEncoding; } public static function CorrectEncodingForExtractDir($path) { $fileSystemEncoding = self::GetFileSystemEncoding(); $arFiles = array(); $arDirFiles = array_diff(scandir($path), array('.', '..')); foreach($arDirFiles as $file) { if(preg_match('/[^A-Za-z0-9_\-]/', $file)) { $newfile = \Bitrix\Main\Text\Encoding::convertEncoding($file, $fileSystemEncoding, "cp866"); $isUtf8 = \CUtil::DetectUTF8($newfile); if($isUtf8 && $fileSystemEncoding!='utf-8') { $newfile = \Bitrix\Main\Text\Encoding::convertEncoding($newfile, 'utf-8', $fileSystemEncoding); } elseif(!$isUtf8 && $fileSystemEncoding=='utf-8') { $newfile = \Bitrix\Main\Text\Encoding::convertEncoding($newfile, 'windows-1251', $fileSystemEncoding); } $res = rename($path.$file, $path.$newfile); $file = $newfile; } if(is_dir($path.$file)) { self::CorrectEncodingForExtractDir($path.$file.'/'); } } } public static function GetDateFormat($m) { $format = str_replace('_', ' ', $m[1]); return ToLower(\CIBlockFormatProperties::DateFormat($format, time())); } public static function MergeCookie(&$arCookies, $arNewCookies) { if(!is_array($arCookies)) $arCookies = array(); if(!is_array($arNewCookies)) $arNewCookies = array(); foreach($arNewCookies as $k=>$v) { /*if(!isset($arCookies[$k]) || strpos(Tolower($k), 'session')===false) { $arCookies[$k] = $v; }*/ $arCookies[$k] = $v; } } public static function GetNewLocation(&$location, $newLoc) { $arUrl = parse_url($location); $newLoc = trim($newLoc); $location = $newLoc; if(strlen($newLoc) > 0 && stripos($newLoc, 'http')!==0) { if(strpos($newLoc, '/')===0) { $location = $arUrl['scheme'].'://'.$arUrl['host'].$newLoc; } else { $location = $arUrl['scheme'].'://'.$arUrl['host'].dirname($arUrl['path']).'/'.$newLoc; } } } public static function MakeFileArray($path, $maxTime = 0) { $arExt = array('csv', 'xls', 'xlsx', 'xlsm', 'dbf'); if(is_array($path)) { $arFile = $path; $temp_path = \CFile::GetTempName('', \Bitrix\Main\IO\Path::convertLogicalToPhysical($arFile["name"])); CheckDirPath($temp_path); if(!copy($arFile["tmp_name"], $temp_path) && !move_uploaded_file($arFile["tmp_name"], $temp_path)) { return false; } $arFile = \CFile::MakeFileArray($temp_path); if(isset($path['type'])) $arFile['type'] = $path['type']; } else { $path = trim($path); $arCookies = array(); $arHeaders = array('User-Agent' => 'BitrixSM HttpClient class'); if(preg_match('/^\{.*\}$/s', $path)) { $arParams = \CUtil::JsObjectToPhp($path); if(isset($arParams['FILELINK'])) { $path = $arParams['FILELINK']; if(is_array($arParams['VARS']) && $arParams['PAGEAUTH']) { $redirectCount = 0; $location = $arParams['PAGEAUTH']; while(strlen($location)>0 && $redirectCount<=5) { $client = new \Bitrix\Main\Web\HttpClient(array('disableSslVerification'=>true, 'redirect'=>false)); $client->setCookies($arCookies); foreach($arHeaders as $hk=>$hv) $client->setHeader($hk, $hv); $res = $client->get($location); $arHeaders['Referer'] = $location; self::MergeCookie($arCookies, $client->getCookies()->toArray()); self::GetNewLocation($location, $client->getHeaders()->get("Location")); $status = $client->getStatus(); if($status != 302 && $status != 303) $location = ''; $redirectCount++; } foreach($arParams['VARS'] as $k=>$v) { if(strlen(trim($v))==0 && preg_match('/<input[^>]*name=[\'"]'.addcslashes($k, '-').'[\'"][^>]*>/Uis', $res, $m1) && preg_match('/value=[\'"]([^\'"]*)[\'"]/Uis', $m1[0], $m2)) { $arParams['VARS'][$k] = $m2[1]; } } $redirectCount = 0; $location = ($arParams['POSTPAGEAUTH'] ? $arParams['POSTPAGEAUTH'] : $arParams['PAGEAUTH']); while(strlen($location)>0 && $redirectCount<=5) { $client = new \Bitrix\Main\Web\HttpClient(array('disableSslVerification'=>true, 'redirect'=>false)); $client->setCookies($arCookies); foreach($arHeaders as $hk=>$hv) $client->setHeader($hk, $hv); $res = $client->post($location, $arParams['VARS']); $status = $client->getStatus(); if($status==404) { $client = new \Bitrix\Main\Web\HttpClient(array('disableSslVerification'=>true, 'redirect'=>false)); $client->setCookies($arCookies); foreach($arHeaders as $hk=>$hv) $client->setHeader($hk, $hv); $res = $client->get($location); $status = $client->getStatus(); } $arHeaders['Referer'] = $location; self::MergeCookie($arCookies, $client->getCookies()->toArray()); self::GetNewLocation($location, $client->getHeaders()->get("Location")); if($status != 302 && $status != 303) $location = ''; $redirectCount++; } if(($path==($arParams['POSTPAGEAUTH'] ? $arParams['POSTPAGEAUTH'] : $arParams['PAGEAUTH'])) && preg_match('/<meta[^>]*http\-equiv=[\'"]?refresh[\'"]?[^>]*>/Uis', $res, $m1) && preg_match('/content=[\'"]\d*\s*;\s*url=([^\'"]*)[\'"]/', $m1[0], $m2)) { $path = trim($m2[1]); } } if(strlen($arParams['HANDLER_FOR_LINK_BASE64']) > 0) $handler = base64_decode(trim($arParams['HANDLER_FOR_LINK_BASE64'])); else $handler = trim($arParams['HANDLER_FOR_LINK']); if(strlen($handler) > 0) { $val = ''; if($path) { $client = new \Bitrix\Main\Web\HttpClient(array('disableSslVerification'=>true)); $client->setCookies($arCookies); $client->setHeader('User-Agent', 'BitrixSM HttpClient class'); $val = $client->get($path); } $res = self::ExecuteFilterExpression($val, $handler, '', $arCookies); if(is_array($res)) { if(isset($res['PATH'])) $path = $res['PATH']; if(isset($res['COOKIES']) && is_array($res['COOKIES'])) $arCookies = array_merge($arCookies, $res['COOKIES']); } else { $path = $res; } } } } $path = preg_replace_callback('/\{DATE_(\S*)\}/', array('\Bitrix\EsolAie\Import\Utils', 'GetDateFormat'), $path); if(!$maxTime) $maxTime = min(intval(ini_get('max_execution_time')) - 5, 300); if($maxTime<=0) $maxTime = 20; $cloud = new \Bitrix\EsolAie\Import\Cloud(); if($service = $cloud->GetService($path)) { $arFile = $cloud->MakeFileArray($service, $path); } elseif(($maxTime > 15 || !empty($arCookies)) && preg_match("#^(http[s]?)://#", $path) && class_exists('\Bitrix\Main\Web\HttpClient')) { $temp_path = ''; $bExternalStorage = false; /*foreach(GetModuleEvents("main", "OnMakeFileArray", true) as $arEvent) { if(ExecuteModuleEventEx($arEvent, array($path, &$temp_path))) { $bExternalStorage = true; break; } }*/ if(!$bExternalStorage) { $urlComponents = parse_url($path); if ($urlComponents && strlen($urlComponents["path"]) > 0) $temp_path = \CFile::GetTempName('', bx_basename($urlComponents["path"])); else $temp_path = \CFile::GetTempName('', bx_basename($path)); $ob = new \Bitrix\Main\Web\HttpClient(array('socketTimeout'=>$maxTime, 'streamTimeout'=>$maxTime, 'disableSslVerification'=>true)); $ob->setCookies($arCookies); $ob->setHeader('User-Agent', 'BitrixSM HttpClient class'); $download = false; if($ob->download($path, $temp_path) && $ob->getStatus()!=404) { $download = true; } elseif($location = $ob->getHeaders()->get('location')) { if(((!defined('BX_UTF') || !BX_UTF)) && \CUtil::DetectUTF8($location)) $location = urlencode($GLOBALS['APPLICATION']->ConvertCharset($location, 'UTF-8', 'CP1251')); $arUrl = parse_url($location); if($arUrl['host']) { $path = $location; } else { if(strpos($location, '/')===0) { $arUrlPath = parse_url($path); $path = $arUrlPath['scheme'].'://'.$arUrlPath['host'].$location; } else { //$path = rtrim($path, '/').'/'.$location; $path = rtrim(preg_replace('/\/[^\/]*$/', '/', $path), '/').'/'.$location; } } $temp_path = \CFile::GetTempName('', bx_basename($path)); if($ob->download($path, $temp_path)) { $download = true; } } if($download) { $hcd = $ob->getHeaders()->get('content-disposition'); $hct = ToLower($ob->getHeaders()->get('content-type')); $ext = ToLower(self::GetFileExtension($temp_path)); if($hcd && stripos($hcd, 'filename=')!==false) { $hcdParts = array_map('trim', explode(';', $hcd)); $hcdParts1 = preg_grep('/filename\*=UTF\-8\'\'/i', $hcdParts); $hcdParts2 = preg_grep('/filename=/i', $hcdParts); if(count($hcdParts1) > 0) { $hcdParts1 = explode("''", current($hcdParts1)); $fn = urldecode(trim(end($hcdParts1), '"\' ')); if((!defined('BX_UTF') || !BX_UTF)) $fn = $GLOBALS['APPLICATION']->ConvertCharset($fn, 'UTF-8', 'CP1251'); $fn = \Bitrix\Main\IO\Path::convertLogicalToPhysical($fn); if(self::IsHtmlFile($temp_path, $fn)) $fn = $fn.'.html'; if(strpos($temp_path, $fn)===false) { $temp_path = self::ReplaceFile($temp_path, preg_replace('/\/[^\/]+$/', '/'.$fn, $temp_path)); } } elseif(count($hcdParts2) > 0) { $hcdParts2 = explode('=', current($hcdParts2)); $fn = trim(end($hcdParts2), '"\' '); if(self::IsHtmlFile($temp_path, $fn)) $fn = $fn.'.html'; if(strpos($temp_path, $fn)===false) { $temp_path = self::ReplaceFile($temp_path, preg_replace('/\/[^\/]+$/', '/'.$fn, $temp_path)); } } } elseif(ToLower(substr($temp_path, -4))=='.php' && strpos(ToLower($path), 'csv')!==false) { $temp_path = self::ReplaceFile($temp_path, substr($temp_path, 0, -4).'.csv'); } elseif((!$ext || $ext=='php' || $ext=='htm' || $ext=='html') && $hct && strpos($hct, 'text/html')!==false && strpos(ToLower($path), 'htm')!==false) { $siteEncoding = $fileEncoding = self::getSiteEncoding(); if(preg_match('/charset=(.+)(;|$)/Uis', $hct, $m)) $fileEncoding = ToLower(trim($m[1])); $temp_path_new = self::GetNewFile(preg_replace('/\.[^\/\.]*$/Uis', '', $temp_path).'.html'); $handle = fopen($temp_path, 'r'); $handle2 = fopen($temp_path_new, 'a'); $i = 0; while(!feof($handle)) { $buffer2 = fread($handle, 1024*1024); $buffer2 = preg_replace('/(<\/tr>)\s*(<td)/Uis', '$1<tr>$2', $buffer2); if($siteEncoding!=$fileEncoding) { if($i==0) { $buffer2 = preg_replace('/(<meta[^>]*charset=)([^\s"\';]*)([^>]*>)/is', '$1'.$siteEncoding.'$3', $buffer2); } $buffer2 = \Bitrix\Main\Text\Encoding::convertEncoding($buffer2, $fileEncoding, $siteEncoding); } fwrite($handle2, $buffer2); $i++; } self::RemoveOldFile($temp_path); $temp_path = $temp_path_new; } elseif((!$ext || $ext=='php') && $hct && (strpos($hct, 'text/csv')!==false || strpos($hct, 'text/plain')!==false)) { $temp_path = self::ReplaceFile($temp_path, $temp_path.'.csv'); } elseif((!$ext || $ext=='php') && $hct && in_array($hct, array('application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'))) { $temp_path = self::ReplaceFile($temp_path, $temp_path.'.xlsx'); } elseif((!$ext || $ext=='php') && $hct && strpos($hct, 'text/html')!==false) { $content = file_get_contents($temp_path, false, null, 0, 65536); if(preg_match('/<meta[^>]*http\-equiv=[\'"]?refresh[\'"]?[^>]*>/Uis', $content, $m1) && preg_match('/content=[\'"]\d*\s*;\s*url=([^\'"]*)[\'"]/', $m1[0], $m2)) { return self::MakeFileArray(trim($m2[1]), $maxTime); } } $arFile = \CFile::MakeFileArray($temp_path); } } elseif($temp_path) { $arFile = \CFile::MakeFileArray($temp_path); } if(strlen($arFile["type"])<=0) $arFile["type"] = "unknown"; } elseif(preg_match('/ftp(s)?:\/\//', $path)) { $sftp = new \Bitrix\EsolAie\Sftp(); $arFile = $sftp->MakeFileArray($path, $maxTime); } else { $arFile = \CFile::MakeFileArray($path); } } $ext = ToLower(self::GetFileExtension($arFile['tmp_name'])); if(in_array($arFile['type'], array('application/zip', 'application/x-zip-compressed', 'application/gzip', 'application/x-gzip', 'application/rar', 'application/x-rar', 'application/x-rar-compressed', 'application/octet-stream')) && !in_array($ext, $arExt)) { $tmpsubdir = dirname($arFile['tmp_name']).'/zip/'; CheckDirPath($tmpsubdir); if(substr($ext, -3)=='.gz' && $ext!='tar.gz' && function_exists('gzopen')) { $handle1 = gzopen($arFile['tmp_name'], 'rb'); $handle2 = fopen($tmpsubdir.substr(basename($arFile['tmp_name']), 0, -3), 'wb'); while(!gzeof($handle1)) { fwrite($handle2, gzread($handle1, 4096)); } fclose($handle2); gzclose($handle1); } elseif($ext=='rar' && class_exists('\RarArchive')) { $rar = \RarArchive::open($arFile['tmp_name']); $entries = $rar->getEntries(); foreach($entries as $entry) { $entry->extract($tmpsubdir); } $rar->close(); } else { $type = (in_array($ext, array('tar.gz', 'tgz')) ? 'TAR.GZ' : 'ZIP'); $zipObj = \CBXArchive::GetArchive($arFile['tmp_name'], $type); $zipObj->Unpack($tmpsubdir); } if($arFile['type']=='application/zip' && isset($service) && $service=='yadisk') self::CorrectEncodingForExtractDir($tmpsubdir); $arFile = array(); if(!is_array($path)) $urlComponents = parse_url($path); else $urlComponents = array(); if(isset($urlComponents['fragment']) && strlen($urlComponents['fragment']) > 0) { $fn = $tmpsubdir.ltrim($urlComponents['fragment'], '/'); $arFiles = array($fn); if((strpos($fn, '*')!==false || (strpos($fn, '{')!==false && strpos($fn, '}')!==false)) && !file_exists($fn)) { $arFiles = glob($fn, GLOB_BRACE); } } else { $arFiles = self::GetFilesByExt($tmpsubdir, $arExt); } if(count($arFiles) > 0) { $tmpfile = current($arFiles); $temp_path = \CFile::GetTempName('', bx_basename($tmpfile)); $dir = \Bitrix\Main\IO\Path::getDirectory($temp_path); \Bitrix\Main\IO\Directory::createDirectory($dir); copy($tmpfile, $temp_path); $arFile = \CFile::MakeFileArray($temp_path); } DeleteDirFilesEx(substr($tmpsubdir, strlen($_SERVER['DOCUMENT_ROOT']))); } self::CheckHtmlFile($arFile, $path); return $arFile; } public static function IsHtmlFile($temp_path, $fn) { return (bool)(ToLower(self::GetFileExtension($fn))=='xls' && strpos(ToLower(file_get_contents($temp_path, false, null, 0, 1024)), '<html')!==false); } public static function GetNewFile($newName) { $temp_path = \CFile::GetTempName('', bx_basename($newName)); $temp_dir = \Bitrix\Main\IO\Path::getDirectory($temp_path); \Bitrix\Main\IO\Directory::createDirectory($temp_dir); return $temp_path; } public static function RemoveOldFile($old_temp_path) { unlink($old_temp_path); $dir = dirname($old_temp_path); if(count(array_diff(scandir($dir), array('.', '..')))==0) { rmdir($dir); } } public static function ReplaceFile($old_temp_path, $newName) { $temp_path = self::GetNewFile($newName); copy($old_temp_path, $temp_path); self::RemoveOldFile($old_temp_path); return $temp_path; } public static function CheckHtmlFile(&$arFile, $path) { if(is_array($path)) $path = ''; $ext = ToLower(self::GetFileExtension($arFile['tmp_name'])); if(in_array($ext, array('htm', 'html')) && class_exists('\DOMDocument')) { /*Bom UTF-8*/ $content = file_get_contents($arFile['tmp_name']); if(\CUtil::DetectUTF8(substr($content, 0, 10000)) && (substr($content, 0, 3)!="\xEF\xBB\xBF")) { file_put_contents($arFile['tmp_name'], "\xEF\xBB\xBF".$content); } /*/Bom UTF-8*/ $doc = new \DOMDocument(); $doc->preserveWhiteSpace = false; $doc->formatOutput = true; $doc->loadHTMLFile($arFile['tmp_name']); $tbl = $doc->getElementsByTagName('table'); if($tbl->length > 0) { $withTags = false; $arParams = array(); $arUrl = parse_url($path); if($arUrl['fragment']) { $arFragments = explode('&', $arUrl['fragment']); foreach($arFragments as $fragment) { $arVar = explode('=', $fragment, 2); if(count($arVar)==2) { $arParams[$arVar[0]] = $arVar[1]; } elseif($fragment=='withtags') { $withTags = true; } } } $find = false; if(!empty($arParams)) { $key = 0; while(!$find && $key<$tbl->length) { $tbl1 = $tbl->item($key); $subfind = true; foreach($arParams as $k=>$v) { if($tbl1->getAttribute($k)!=$v) { $subfind = false; } } $find = $subfind; if(!$find) $key++; } } if($find) $tbl = $tbl->item($key); else $tbl = $tbl->item(0); require_once(dirname(__FILE__).'/../../lib/PHPExcel/PHPExcel.php'); $objKDAPHPExcel = new \KDAPHPExcel(); $worksheet = $objKDAPHPExcel->getActiveSheet(); $arCols = range('A', 'Z'); foreach(range('A', 'Z') as $v1) { foreach(range('A', 'Z') as $v2) { $arCols[] = $v1.$v2; } } $row = 1; foreach($tbl->childNodes as $node1) { if($node1->nodeName=='tr') { $col = 0; foreach($node1->childNodes as $node2) { if($node2->nodeName=='td') { $innerHTML = $node2->nodeValue; //value with tags if($withTags) { $innerHTML = ''; $children = $node2->childNodes; foreach($children as $child) { $innerHTML .= $child->ownerDocument->saveXML($child); } } $worksheet->setCellValueExplicit($arCols[$col++].$row, self::GetCellValueCsv($innerHTML)); } } $row++; } } $writerType = 'CSV'; $objWriter = \KDAPHPExcel_IOFactory::createWriter($objKDAPHPExcel, $writerType); $objWriter->setDelimiter(';'); $objWriter->setUseBOM(true); $arFile['tmp_name'] = $arFile['tmp_name'].'.csv'; $arFile['name'] = $arFile['name'].'.csv'; $objWriter->save($arFile['tmp_name']); } } } public static function GetFileExtension($filename) { $filename = end(explode('/', $filename)); $arParts = explode('.', $filename); if(count($arParts) > 1) { $ext = trim(array_pop($arParts)); if(strlen($ext)==0 || strlen($ext)>4 || preg_match('/^(\d+)$/', $ext)) return ''; if(ToLower($ext)=='gz' && count($arParts) > 1) { $ext = array_pop($arParts).'.'.$ext; } return $ext; } else return ''; } public static function GetShowFileBySettings($SETTINGS_DEFAULT) { $path = $link = ''; if($SETTINGS_DEFAULT["EXT_DATA_FILE"]) { if(preg_match('/^\{.*\}$/s', $SETTINGS_DEFAULT["EXT_DATA_FILE"])) { $arParams = \CUtil::JsObjectToPhp($SETTINGS_DEFAULT["EXT_DATA_FILE"]); if(isset($arParams['FILELINK'])) { $path = $arParams['FILELINK']; } } else { $path = $SETTINGS_DEFAULT["EXT_DATA_FILE"]; } if($path) $link = $path; } elseif($SETTINGS_DEFAULT["EMAIL_DATA_FILE"]) { $json = $SETTINGS_DEFAULT["EMAIL_DATA_FILE"]; if(strlen($json) > 0 && strpos($json, '{')===false) $json = base64_decode($json); $arParams = \CUtil::JsObjectToPhp($json); if(isset($arParams['EMAIL'])) { $path = $arParams['EMAIL']; } if($SETTINGS_DEFAULT["URL_DATA_FILE"] && ($basename = bx_basename($SETTINGS_DEFAULT["URL_DATA_FILE"]))) { $path = $basename.' <'.$path.'>'; } } return array('link'=>$link, 'path'=>$path); } public static function GetCellValueCsv($val) { if((!defined('BX_UTF') || !BX_UTF) && !\CUtil::DetectUTF8($val)) { $val = $GLOBALS['APPLICATION']->ConvertCharset($val, 'CP1251', 'UTF-8'); } return $val; } public static function AddFileInputActions() { //AddEventHandler("main", "OnEndBufferContent", Array("\Bitrix\EsolAie\Import\Utils", "AddFileInputActionsHandler")); } public static function AddFileInputActionsHandler(&$content) { return; //if(!function_exists('imap_open')) return; $comment = 'KDA_IE_CHOOSE_FILE'; $commentBegin = '<!--'.$comment.'-->'; $commentEnd = '<!--/'.$comment.'-->'; $pos1 = strpos($content, $commentBegin); $pos2 = strpos($content, $commentEnd); if($pos1!==false && $pos2!==false) { $partContent = substr($content, $pos1, $pos2 + strlen($commentEnd) - $pos1); if(preg_match_all('/<script[^>]*>.*<\/script>/Uis', $partContent, $m)) { $arScripts = preg_grep('/BX\.file_input\((\{.*\'bx_file_data_file\'.*\})\)[;<]/Uis', $m[0]); while(count($arScripts) > 1) { $script = array_pop($arScripts); if($pos = strrpos($partContent, $script)) { $newPartContent = substr($partContent, 0, $pos).substr($partContent, $pos+strlen($script)); $content = str_replace($partContent, $newPartContent, $content); $partContent = $newPartContent; } } } if(preg_match('/BX\.file_input\((\{.*\})\)\s*[:;<]/Us', $partContent, $m)) { $json = $m[1]; $arConfig = \CUtil::JsObjectToPhp($json); array_walk_recursive($arConfig, array(__CLASS__, 'String2Boolean')); $arConfigEmail = array( 'TEXT' => GetMessage("KDA_IE_FILE_SOURCE_EMAIL"), 'GLOBAL_ICON' => 'adm-menu-upload-email', 'ONCLICK' => 'EProfile.ShowEmailForm();' ); $arConfig['menuNew'][] = $arConfigEmail; $arConfig['menuExist'][] = $arConfigEmail; $arConfigLinkAuth = array( 'TEXT' => GetMessage("KDA_IE_FILE_SOURCE_LINKAUTH"), 'GLOBAL_ICON' => 'adm-menu-upload-linkauth', 'ONCLICK' => 'EProfile.ShowFileAuthForm();' ); $arConfig['menuNew'][] = $arConfigLinkAuth; $arConfig['menuExist'][] = $arConfigLinkAuth; $newJson = \CUtil::PHPToJSObject($arConfig); $newPartContent = str_replace($json, $newJson, $partContent); $content = str_replace($partContent, $newPartContent, $content); } } } public static function GetColLetterByIndex($index) { if(empty(static::$colLetters)) { $arLetters = range('A', 'Z'); foreach(range('A', 'Z') as $v1) { foreach(range('A', 'Z') as $v2) { $arLetters[] = $v1.$v2; } } foreach(range('A', 'Z') as $v1) { foreach(range('A', 'Z') as $v2) { foreach(range('A', 'Z') as $v3) { $arLetters[] = $v1.$v2.$v3; } } } static::$colLetters = $arLetters; } return static::$colLetters[$index]; } public static function ExecuteFilterExpression($val, $expression, $altReturn = true, $arCookies=array()) { $expression = trim($expression); try{ if(stripos($expression, 'return')===0) { return eval($expression.';'); } elseif(preg_match('/\$val\s*=/', $expression)) { eval($expression.';'); return $val; } else { return eval('return '.$expression.';'); } }catch(\Exception $ex){ return $altReturn; } } public static function PrepareJs() { $curFilename = end(explode('/', $_SERVER['SCRIPT_NAME'])); if(file_exists($_SERVER["DOCUMENT_ROOT"].BX_ROOT.'/modules/'.static::$moduleId.'/install/admin/'.$curFilename)) { AddEventHandler("main", "OnEndBufferContent", Array("\Bitrix\EsolAie\Import\Utils", "PrepareJsDirect")); } } public static function PrepareJsDirect(&$content) { static::$jsCounter = 0; $content = preg_replace_callback('/<script[^>]+src="[^"]*\/js\/main\/jquery\/jquery\-[\d\.]+(\.min)+\.js[^"]*"[^>]*>\s*<\/script>/Uis', Array("\Bitrix\EsolAie\Import\Utils", "DeleteExcellJs"), $content); } public static function DeleteExcellJs($m) { if(static::$jsCounter++==0) return $m[0]; else return ''; } public static function RemoveTmpFiles($maxTime = 5) { $oProfile = \Bitrix\EsolAie\Import\Profile::getInstance(); $timeBegin = time(); $docRoot = $_SERVER["DOCUMENT_ROOT"]; $tmpDir = $docRoot.'/upload/tmp/'.static::$moduleId.'/'.static::$moduleSubDir; $arOldDirs = array(); $arActDirs = array('_archives'); if(file_exists($tmpDir) && ($dh = opendir($tmpDir))) { while(($file = readdir($dh)) !== false) { if(in_array($file, array('.', '..'))) continue; if(is_dir($tmpDir.$file)) { if(!in_array($file, $arActDirs) && (time() - filemtime($tmpDir.$file) > 24*60*60)) { $arOldDirs[] = $file; } } elseif(substr($file, -4)=='.txt') { $arParams = $oProfile->GetProfileParamsByFile($tmpDir.$file); if(is_array($arParams) && isset($arParams['tmpdir'])) { $actDir = preg_replace('/^.*\/([^\/]+)$/', '$1', trim($arParams['tmpdir'], '/')); $arActDirs[] = $actDir; } } } $arOldDirs = array_diff($arOldDirs, $arActDirs); foreach($arOldDirs as $subdir) { $oldDir = substr($tmpDir, strlen($docRoot)).$subdir; DeleteDirFilesEx($oldDir); if(($maxTime > 0) && (time() - $timeBegin >= $maxTime)) return; } closedir($dh); } $tmpDir = $docRoot.'/upload/tmp/'.static::$moduleId.'/'.static::$moduleSubDir.'_archives/'; if(file_exists($tmpDir) && ($dh = opendir($tmpDir))) { while(($file = readdir($dh)) !== false) { if(in_array($file, array('.', '..'))) continue; if(is_dir($tmpDir.$file)) { if((time() - filemtime($tmpDir.$file) > 2*24*60*60)) { $arOldDirs[] = $file; } } } foreach($arOldDirs as $subdir) { $oldDir = substr($tmpDir, strlen($docRoot)).$subdir; DeleteDirFilesEx($oldDir); if(($maxTime > 0) && (time() - $timeBegin >= $maxTime)) return; } closedir($dh); } $tmpDir = $docRoot.'/upload/tmp/'; if(file_exists($tmpDir) && ($dh = opendir($tmpDir))) { while(($file = readdir($dh)) !== false) { if(!preg_match('/^[0-9a-z]{3}$/', $file))continue; $subdir = $tmpDir.$file; if(is_dir($subdir)) { $subdir .= '/'; if(time() - filemtime($subdir) > 24*60*60) { if($dh2 = opendir($subdir)) { $emptyDir = true; while(($file2 = readdir($dh2)) !== false) { if(in_array($file2, array('.', '..'))) continue; if(time() - filemtime($subdir) > 24*60*60) { if(is_dir($subdir.$file2)) { $oldDir = substr($subdir.$file2, strlen($docRoot)); DeleteDirFilesEx($oldDir); } else { unlink($subdir.$file2); } } else { $emptyDir = false; } } closedir($dh2); if($emptyDir) { unlink($subdir); } } if(($maxTime > 0) && (time() - $timeBegin >= $maxTime)) return; } } } closedir($dh); } } public static function GetIniAbsVal($param) { $val = ToUpper(ini_get($param)); if(substr($val, -1)=='K') $val = (float)$val*1024; elseif(substr($val, -1)=='M') $val = (float)$val*1024*1024; elseif(substr($val, -1)=='G') $val = (float)$val*1024*1024*1024; else $val = (float)$val; return $val; } public static function getSiteEncoding() { if (defined('BX_UTF')) $logicalEncoding = "utf-8"; elseif (defined("SITE_CHARSET") && (strlen(SITE_CHARSET) > 0)) $logicalEncoding = SITE_CHARSET; elseif (defined("LANG_CHARSET") && (strlen(LANG_CHARSET) > 0)) $logicalEncoding = LANG_CHARSET; elseif (defined("BX_DEFAULT_CHARSET")) $logicalEncoding = BX_DEFAULT_CHARSET; else $logicalEncoding = "windows-1251"; return strtolower($logicalEncoding); } public static function GetUserAgent() { if(empty(self::$arAgents)) { self::$arAgents = array( 'Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:62.0) Gecko/20100101 Firefox/62.0', 'Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:61.0) Gecko/20100101 Firefox/61.0', 'Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:60.0) Gecko/20100101 Firefox/60.0', 'Mozilla/5.0 (Windows NT 6.2; Win64; x64; rv:56.0) Gecko/20100101 Firefox/56.0', 'Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:46.0) Gecko/20100101 Firefox/46.0', ); self::$countAgents = count(self::$arAgents); } return self::$arAgents[rand(0, self::$countAgents - 1)]; } public static function String2Boolean(&$n, $k) { if($n=="true"){$n=true;}elseif($n=="false"){$n=false;} } } ?>