PHP Varien_Io_File::checkAndCreateFolder方法代码示例

 protected function open($write = false)
 {
     $ioAdapter = new Varien_Io_File();
     try {
         $path = $ioAdapter->getCleanPath($this->getPath());
         $ioAdapter->checkAndCreateFolder($path);
         $filePath = $path . DS . $this->getFileName();
     } catch (Exception $e) {
         Mage::helper('mailchimp')->addException($e);
     }
     if ($write && $ioAdapter->fileExists($filePath)) {
         $ioAdapter->rm($filePath);
     }
     if (!$write && !$ioAdapter->fileExists($filePath)) {
         $message = Mage::helper('mailchimp')->__('File "%s" does not exist.', $this->getFileName());
         Mage::getSingleton('adminhtml/session')->addError($this->__('Mailchimp General Error: ') . $message);
     }
     $mode = $write ? 'wb' . self::COMPRESS_RATE : 'rb';
     try {
         $this->_handler = gzopen($filePath, $mode);
     } catch (Exception $e) {
         Mage::helper('mailchimp')->addException($e);
     }
     return $this;
 }

 public function createModule($data)
 {
     $namespace = $this->_cleanString($data['namespace']);
     $module = $this->_cleanString($data['module']);
     $pool = $data['pool'];
     $version = $this->_cleanString($data['version']);
     $dependencies = array();
     if (isset($data['depends'])) {
         foreach ($data['depends'] as $dependency) {
             $dependencies[] = sprintf('%s<%s />', str_repeat(' ', 4 * 4), $dependency);
         }
     }
     $replacements = array('{{Namespace}}' => $namespace, '{{namespace}}' => strtolower($namespace), '{{Module}}' => $module, '{{module}}' => strtolower($module), '{{pool}}' => $pool, '{{version}}' => $version, '{{depends}}' => implode(PHP_EOL, $dependencies));
     $io = new Varien_Io_File();
     $tplDir = $this->getTemplateDir();
     $tmpDir = $this->getTmpModuleDir($namespace . '_' . $module);
     $io->checkAndCreateFolder($tmpDir);
     if (!$io->isWriteable($tmpDir)) {
         Mage::throwException('Module temp dir is not writeable');
     }
     @shell_exec("cp -r {$tplDir} {$tmpDir}");
     $files = $this->_getTemplateFiles($tmpDir);
     if (empty($files)) {
         Mage::throwException('Could not copy templates files to module temp dir');
     }
     $this->_replaceVars($tmpDir, $replacements);
     $dest = Mage::getBaseDir();
     if (!$io->isWriteable($dest)) {
         Mage::throwException(sprintf('Could not move module files to Magento tree. However, module structure is available in %s', $tmpDir));
     }
     @shell_exec("cp -r {$tmpDir} {$dest}");
     return true;
 }

 /**
  * @todo better subdirectories
  *       saves a file in the dir: media/wysiwyg/markdown/....
  *
  * @return $this
  */
 public function fileUploadAction()
 {
     $return = array('err' => TRUE, 'msg' => 'An error occurred.', 'fileUrl' => '');
     $binaryData = base64_decode($this->getRequest()->getParam('binaryData', ''));
     $file = json_decode($this->getRequest()->getParam('file', '[]'), TRUE);
     if (!(isset($file['extra']['nameNoExtension']) && isset($file['extra']['extension'])) || empty($binaryData)) {
         $return['msg'] = 'Either fileName or binaryData or file is empty ...';
         return $this->_setReturn($return, TRUE);
     }
     $fileName = $file['extra']['nameNoExtension'] . '.' . $file['extra']['extension'];
     if (strpos(strtolower($fileName), 'clipboard') !== FALSE) {
         $fileName = 'clipboard_' . date('Ymd-His') . '_' . str_replace('clipboard', '', strtolower($fileName));
     }
     $fileName = preg_replace('~[^\\w\\.]+~i', '_', $fileName);
     $savePath = $this->_getStorageRoot() . $this->_getStorageSubDirectory();
     $io = new Varien_Io_File();
     if ($io->checkAndCreateFolder($savePath)) {
         $result = (int) file_put_contents($savePath . $fileName, $binaryData);
         // io->write will not work :-(
         if ($result > 10) {
             $return['err'] = FALSE;
             $return['msg'] = '';
             $return['fileUrl'] = Mage::helper('markdown')->getTemplateMediaUrl($this->_getStorageSubDirectory() . $fileName);
         }
     }
     $this->_setReturn($return, TRUE);
 }

 /**
  * Create/update file in file system
  *
  * @return bool|int
  */
 protected function _saveFile()
 {
     $filePath = $this->getFilePath(true);
     $this->_ioFile->checkAndCreateFolder(dirname($filePath));
     $result = $this->_ioFile->write($filePath, $this->getContent());
     $this->_design->cleanMergedJsCss();
     return $result;
 }

 public function checkFilePermissions()
 {
     $io = new Varien_Io_File();
     $io->checkAndCreateFolder($this->local_dir);
     if (!$io->isWriteable($this->local_dir)) {
         return 'folder is not writable';
     }
     return '';
 }

 /**
  * Create extension folders.
  * @param $folderName
  * @throws Exception
  */
 protected function createExtensionFolders($folderName)
 {
     try {
         $this->_filesystem->checkAndCreateFolder($folderName);
     } catch (Exception $e) {
         Mage::log($e->getMessage(), null, $this->_helper->getLogFilename());
         Mage::getSingleton('adminhtml/session')->addError($e->getMessage());
     }
 }

 /**
  * Create physical certificate file based on DB data
  *
  * @param string $file
  */
 protected function _createCertFile($file)
 {
     $certDir = $this->_getBaseDir();
     if (!is_dir($certDir)) {
         $ioAdapter = new Varien_Io_File();
         $ioAdapter->checkAndCreateFolder($certDir);
     } else {
         $this->_removeOutdatedCertFile();
     }
     file_put_contents($file, Mage::helper('core')->decrypt($this->getContent()));
 }

 /**
  * @param $file
  * @param $filename
  * @throws Exception
  */
 public function saveFile($file, $filename)
 {
     $varienFile = new Varien_Io_File();
     $varienFile->open();
     $path = $this->getFilePath($filename);
     $varienFile->checkAndCreateFolder($path);
     if ($varienFile->write($path . DS . $filename, $file) !== false) {
         return $path . DS . $filename;
     } else {
         throw new Exception('Could not save PDF file');
     }
 }

 protected function createConfigFile()
 {
     $base_url = explode("/", Mage::getBaseUrl('js'));
     $base_url = explode($base_url[count($base_url) - 2], Mage::getBaseUrl('js'));
     $this->_base_url = $base_url[0];
     $base_URLs = preg_replace('/http:\\/\\//is', 'https://', $base_url[0]);
     /** Create file config for javascript */
     $js = "var mw_baseUrl = '{BASE_URL}';\n";
     $js = str_replace("{BASE_URL}", $base_url[0], $js);
     $js .= "var mw_baseUrls = '{$base_URLs}';\n";
     $js .= "var FACEBOOK_ID = '" . Mage::helper('mw_socialgift')->getFBID() . "';\n";
     $file = new Varien_Io_File();
     $file->checkAndCreateFolder($this->baseDir . "/media/mw_socialgift/js/");
     $file->checkAndCreateFolder($this->baseDir . "/media/mw_socialgift/css/");
     foreach ($this->_multi_path_js as $code => $path) {
         if (!file_exists($path) && Mage::app()->getStore()->getCode() == $code) {
             $file->write($path, $js);
             $file->close();
         }
     }
     return $js;
 }

    protected function _rewriteGrid($blcgClass, $originalClass, $gridType)
    {
        $classParts = explode('_', str_replace($this->_getBlcgClassPrefix(), '', $blcgClass));
        $fileName = array_pop($classParts) . '.php';
        $rewriteDir = dirname(__FILE__) . '/../../../Block/Rewrite/' . implode('/', $classParts);
        $ioFile = new Varien_Io_File();
        $ioFile->setAllowCreateFolders(true);
        $ioFile->checkAndCreateFolder($rewriteDir);
        $ioFile->cd($rewriteDir);
        // Use open() to initialize Varien_Io_File::$_iwd
        // Prevents a warning when chdir() is used without error control in Varien_Io_File::read()
        if ($ioFile->fileExists($fileName, true) && $ioFile->open()) {
            if ($content = $ioFile->read($fileName)) {
                $lines = preg_split('#\\R#', $content, 3);
                $isUpToDate = false;
                if (isset($lines[0]) && isset($lines[1]) && $lines[0] == '<?php' && preg_match('#^// BLCG_REWRITE_CODE_VERSION\\=([0-9]+)$#', $lines[1], $matches)) {
                    if ($matches[1] === strval(self::REWRITE_CODE_VERSION)) {
                        $isUpToDate = true;
                    }
                }
            }
            $ioFile->close();
            if ($isUpToDate) {
                return $this;
            }
        }
        $content = '<?php
// BLCG_REWRITE_CODE_VERSION=' . self::REWRITE_CODE_VERSION . '
// This file was generated automatically. Do not alter its content.

/**
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 *
 * @category   BL
 * @package    BL_CustomGrid
 * @copyright  Copyright (c) ' . date('Y') . ' Benoît Leulliette <benoit.leulliette@gmail.com>
 * @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */

';
        $content .= $this->_getRewriteCode($blcgClass, $originalClass, $gridType);
        if (!$ioFile->write($fileName, $content)) {
            Mage::throwException();
        }
        return $this;
    }

 protected function _debugWriteToFile($str)
 {
     if (!$this->_debugIoAdapter) {
         $this->_debugIoAdapter = new Varien_Io_File();
         $dir = $this->_debugIoAdapter->dirname($this->_debugFile);
         $this->_debugIoAdapter->checkAndCreateFolder($dir);
         $this->_debugIoAdapter->open(array('path' => $dir));
         $this->_debugFile = basename($this->_debugFile);
     }
     $this->_debugIoAdapter->streamOpen($this->_debugFile, 'a');
     $this->_debugIoAdapter->streamLock();
     $this->_debugIoAdapter->streamWrite($str);
     $this->_debugIoAdapter->streamUnlock();
     $this->_debugIoAdapter->streamClose();
 }

 /**
  * Product image add
  *
  * @throws Mage_Api2_Exception
  * @param array $data
  * @return string
  */
 protected function _create(array $data)
 {
     /* @var $validator Mage_Catalog_Model_Api2_Product_Image_Validator_Image */
     $validator = Mage::getModel('Mage_Catalog_Model_Api2_Product_Image_Validator_Image');
     if (!$validator->isValidData($data)) {
         foreach ($validator->getErrors() as $error) {
             $this->_error($error, Mage_Api2_Model_Server::HTTP_BAD_REQUEST);
         }
         $this->_critical(self::RESOURCE_DATA_PRE_VALIDATION_ERROR);
     }
     $imageFileContent = @base64_decode($data['file_content'], true);
     if (!$imageFileContent) {
         $this->_critical('The image content must be valid base64 encoded data', Mage_Api2_Model_Server::HTTP_BAD_REQUEST);
     }
     unset($data['file_content']);
     $apiTempDir = Mage::getBaseDir('var') . DS . 'api' . DS . Mage::getSingleton('Mage_Api_Model_Session')->getSessionId();
     $imageFileName = $this->_getFileName($data);
     try {
         $ioAdapter = new Varien_Io_File();
         $ioAdapter->checkAndCreateFolder($apiTempDir);
         $ioAdapter->open(array('path' => $apiTempDir));
         $ioAdapter->write($imageFileName, $imageFileContent, 0666);
         unset($imageFileContent);
         // try to create Image object to check if image data is valid
         try {
             $adapter = Mage::helper('Mage_Core_Helper_Data')->getImageAdapterType();
             new Varien_Image($apiTempDir . DS . $imageFileName, $adapter);
         } catch (Exception $e) {
             $ioAdapter->rmdir($apiTempDir, true);
             $this->_critical($e->getMessage(), Mage_Api2_Model_Server::HTTP_INTERNAL_ERROR);
         }
         $product = $this->_getProduct();
         $imageFileUri = $this->_getMediaGallery()->addImage($product, $apiTempDir . DS . $imageFileName, null, false, false);
         $ioAdapter->rmdir($apiTempDir, true);
         // updateImage() must be called to add image data that is missing after addImage() call
         $this->_getMediaGallery()->updateImage($product, $imageFileUri, $data);
         if (isset($data['types'])) {
             $this->_getMediaGallery()->setMediaAttribute($product, $data['types'], $imageFileUri);
         }
         $product->save();
         return $this->_getImageLocation($this->_getCreatedImageId($imageFileUri));
     } catch (Mage_Core_Exception $e) {
         $this->_critical($e->getMessage(), Mage_Api2_Model_Server::HTTP_INTERNAL_ERROR);
     } catch (Exception $e) {
         $this->_critical(self::RESOURCE_UNKNOWN_ERROR);
     }
 }

 /**
  * Log messages under a specific folder for easy grouping of all Bitloop
  * module logs.
  *
  * @param string $message
  * @param int    $level
  * @param bool   $forceLog
  *
  * @return $this
  * @throws Exception
  */
 public function log($message, $level = null, $forceLog = false)
 {
     // Buld the log folder directory location, relative to Magento's root
     // var/log folder
     $_logFolder = Mage::getBaseDir('var') . DS . 'log' . DS . self::LOGS_SUBFOLDER;
     // Check if the folder exists and if it doesn't create it.
     // If it exists or it was created successfully, log inside that folder
     // using the module name as the file name
     $_io = new Varien_Io_File();
     if ($_io->checkAndCreateFolder($_logFolder)) {
         // Build the log file name.
         $_logFile = self::LOGS_SUBFOLDER . $this->_getModuleName() . '.log';
         // Log the message
         Mage::log($message, $level, $_logFile, $forceLog);
     }
     return $this;
 }

 function writeRewriteFile()
 {
     $adapter = Mage::getModel('freelunchlabs_cloudfront/refreshadapters_apache');
     $base_dir = Mage::getBaseDir() . DS;
     $file = new Varien_Io_File();
     try {
         if ($file->cd($base_dir) && $file->checkAndCreateFolder($this->cdn_rewrite_directory, 0755)) {
             if ($file->cd($base_dir . $this->cdn_rewrite_directory)) {
                 if (!$file->write($adapter->filename, $adapter->buildFileContents(), 0644)) {
                     throw new Exception("Could not write .htaccess to: " . $file->pwd());
                 }
             }
         }
     } catch (Exception $e) {
         Mage::getSingleton('core/session')->addWarning('Configuration saved but there was an error creating the .htaccess file: ' . $e->getMessage());
     }
 }

 /**
  * Create temp csv file and write export
  *
  * @return mixed
  */
 protected function _createFile()
 {
     $dir = $this->_getTmpDir();
     $fileName = Mage::getStoreConfig(self::XML_PATH_SETTINGS_FINDFEED_FILENAME);
     if (!$dir || !$fileName) {
         return false;
     }
     if (!($attributes = $this->_getImportAttributes()) || count($attributes) <= 0) {
         return false;
     }
     $headers = array_keys($attributes);
     $file = new Varien_Io_File();
     $file->checkAndCreateFolder($dir);
     $file->cd($dir);
     $file->streamOpen($fileName, 'w+');
     $file->streamLock();
     $file->streamWriteCsv($headers, self::SEPARATOR, self::ENCLOSURE);
     $productCollectionPrototype = Mage::getResourceModel('catalog/product_collection');
     $productCollectionPrototype->setPageSize(self::COLLECTION_PAGE_SIZE);
     $pageNumbers = $productCollectionPrototype->getLastPageNumber();
     unset($productCollectionPrototype);
     for ($i = 1; $i <= $pageNumbers; $i++) {
         $productCollection = Mage::getResourceModel('catalog/product_collection');
         $productCollection->addAttributeToSelect($attributes);
         $productCollection->addAttributeToFilter('is_imported', 1);
         $productCollection->setPageSize(self::COLLECTION_PAGE_SIZE);
         $productCollection->setCurPage($i)->load();
         foreach ($productCollection as $product) {
             $attributesRow = array();
             foreach ($attributes as $key => $value) {
                 $attributesRow[$key] = $product->getData($value);
             }
             $file->streamWriteCsv($attributesRow, self::SEPARATOR, self::ENCLOSURE);
         }
         unset($productCollection);
     }
     $file->streamUnlock();
     $file->streamClose();
     if ($file->fileExists($fileName)) {
         return $fileName;
     }
     return false;
 }