PHP is_dir_writeable函数代码示例

 /**
  * Check file system path
  *
  * @param   string $path
  * @param   bool $recursive
  * @param   bool $existence
  * @param   string $mode
  * @return  bool
  */
 protected function _checkPath($path, $recursive, $existence, $mode)
 {
     $res = true;
     $fullPath = dirname(Mage::getRoot()) . $path;
     if ($mode == self::MODE_WRITE) {
         $setError = false;
         if ($existence) {
             if (is_dir($fullPath) && !is_dir_writeable($fullPath) || !is_writable($fullPath)) {
                 $setError = true;
             }
         } else {
             if (file_exists($fullPath) && !is_writable($fullPath)) {
                 $setError = true;
             }
         }
         if ($setError) {
             $this->_getInstaller()->getDataModel()->addError(Mage::helper('install')->__('Path "%s" must be writable.', $fullPath));
             $res = false;
         }
     }
     if ($recursive && is_dir($fullPath)) {
         foreach (new DirectoryIterator($fullPath) as $file) {
             if (!$file->isDot() && $file->getFilename() != '.svn' && $file->getFilename() != '.htaccess') {
                 $res = $res && $this->_checkPath($path . DS . $file->getFilename(), $recursive, $existence, $mode);
             }
         }
     }
     return $res;
 }

 public function getImportPath()
 {
     $path = Mage::getBaseDir('var') . DS . 'import' . DS . 'enhancedcms' . DS;
     if (is_dir_writeable($path) != true) {
         mkdir($path, '0744', $recursive = true);
     }
     // end
     return $path;
 }

 protected function _initAction()
 {
     $testDirs = array(Mage::getConfig()->getVarDir(), Mage::getBaseDir());
     foreach ($testDirs as $dir) {
         if (!is_dir_writeable($dir)) {
             $this->_getSession()->addError($this->__('%s is not writeable by web server, please fix it.', $dir));
         }
     }
 }

 /**
  * Get directory to store files; create if necessary and test if it is writable.
  *
  * @return string
  * @throws Mage_Core_Exception
  */
 protected function _getStorageDirectory()
 {
     $directoryPath = Mage::getStoreConfig(self::DIRECTORY_CONFIG_PATH);
     if (!is_dir($directoryPath)) {
         if (!mkdir($directoryPath, 0777, true)) {
             Mage::throwException(Mage::helper('contentsync')->__('Directory "%s" could not be created.', $directoryPath));
         }
     }
     if (!is_dir_writeable($directoryPath)) {
         Mage::throwException(Mage::helper('contentsync')->__('Directory "%s" is not writable.', $directoryPath));
     }
     if (!in_array(substr($directoryPath, -1, 1), array('/', '\\'))) {
         $directoryPath .= DS;
     }
     return $directoryPath;
 }

 public function getImportPath($theme = "")
 {
     $path = Mage::getBaseDir('var') . DS . 'cache' . DS;
     if (is_dir_writeable($path) != true) {
         mkdir($path, '0744', $recursive = true);
     }
     // end
     return $path;
 }

 /**
  * Check file system full path
  *
  * @param  string $fullPath
  * @param  bool $recursive
  * @param  bool $existence
  * @return bool
  */
 protected function _checkFullPath($fullPath, $recursive, $existence)
 {
     $res = true;
     $setError = $existence && (is_dir($fullPath) && !is_dir_writeable($fullPath) || !is_writable($fullPath)) || !$existence && file_exists($fullPath) && !is_writable($fullPath);
     if ($setError) {
         $this->_getInstaller()->getDataModel()->addError(Mage::helper('install')->__('Path "%s" must be writable.', $fullPath));
         $res = false;
     }
     if ($recursive && is_dir($fullPath)) {
         $skipFileNames = array('.svn', '.htaccess');
         foreach (new DirectoryIterator($fullPath) as $file) {
             $fileName = $file->getFilename();
             if (!$file->isDot() && !in_array($fileName, $skipFileNames)) {
                 $res = $this->_checkFullPath($fullPath . DS . $fileName, $recursive, $existence) && $res;
             }
         }
     }
     return $res;
 }

 public function getUpdatedCustomerFromFile($lastUpdatedTime)
 {
     $customerIds = array();
     $dir = Mage::getBaseDir('media') . DS . 'webpos';
     $customer_updatedfile = $dir . DS . 'customer_updated.txt';
     if (!is_dir_writeable($dir)) {
         $file = new Varien_Io_File();
         $file->checkAndCreateFolder($dir);
     }
     $fileContent = file_get_contents($customer_updatedfile);
     $fileContent = Zend_Json::decode($fileContent);
     if (count($fileContent) > 0) {
         foreach ($fileContent as $customerId => $updated_time) {
             if ($lastUpdatedTime < $updated_time) {
                 $customerIds[] = $customerId;
             }
         }
     }
     return $customerIds;
 }

 /**
  * Class destructor
  */
 public function __destruct()
 {
     if (self::$_numberOfFilesAddedToCache > 0) {
         if (self::isApcUsed()) {
             if (PHP_SAPI != 'cli') {
                 apc_store(self::getCacheKey(), self::$_cache, 0);
             }
         } elseif (is_dir_writeable(dirname(self::getCacheFilePath()))) {
             $fileContent = serialize(self::$_cache);
             $tmpFile = tempnam(sys_get_temp_dir(), 'aoe_classpathcache');
             if (file_put_contents($tmpFile, $fileContent)) {
                 if (@rename($tmpFile, self::getCacheFilePath())) {
                     @chmod(self::getCacheFilePath(), 0664);
                 } else {
                     @unlink($tmpFile);
                 }
             }
         }
     }
 }

 protected function _verifyMinification()
 {
     $stepOk = true;
     try {
         $varPath = Mage::getConfig()->getVarDir('minifycache');
         $url = Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_WEB) . 'skin/frontend/default' . '/default/css/print.css';
         $client = new Zend_Http_Client($url);
         /* HHVM fix for "Invalid chunk size" */
         if ($this->_is_hhvm()) {
             $client->setConfig(array('httpversion' => Zend_Http_Client::HTTP_0));
         }
         /* eof fix */
         $response = $client->request();
         $originalLength = strlen($response->getRawBody());
         $url = Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_WEB) . 'lib/minify/m.php?f=/skin/frontend/default' . '/default/css/print.css';
         $client->setUri($url);
         $response = $client->request();
         $minifiedLength = strlen($response->getRawBody());
         if ($minifiedLength >= $originalLength) {
             $this->messages[] = 'Verify Minification ERROR: minification does not work (Step 3)';
             $this->errorOccurred = true;
             $stepOk = false;
         }
         if (!is_dir($varPath)) {
             $this->messages[] = 'Verify Minification ERROR: "' . $varPath . '" does not exist (Step 3)';
             $this->errorOccurred = true;
             $stepOk = false;
         }
         if (!is_dir_writeable($varPath)) {
             $this->messages[] = 'Verify Minification ERROR: "' . $varPath . '" is not writeable (Step 3)';
             $this->errorOccurred = true;
             $stepOk = false;
         }
         clearstatcache();
         if ($handle = opendir($varPath)) {
             $filesOK = false;
             while (false !== ($entry = readdir($handle))) {
                 if (strpos($entry, 'minify_') !== false) {
                     $filesOK = true;
                     break;
                 }
             }
             closedir($handle);
             if (!$filesOK) {
                 $this->messages[] = 'Verify Minification ERROR: there are no files starting with "minify_" in "' . $varPath . '" (Step 3)';
                 $this->errorOccurred = true;
                 $stepOk = false;
             }
         } else {
             $this->messages[] = 'Verify Minification ERROR: can\'t open "' . $varPath . '" for reading (Step 3)';
             $this->errorOccurred = true;
             $stepOk = false;
         }
     } catch (Exception $e) {
         $this->errorOccurred = true;
         $stepOk = false;
         $this->messages[] = $e->getMessage();
     }
     if ($stepOk) {
         $this->messages[] = 'Step 3 - OK';
     }
 }

 public function customerSaveAfter($observer)
 {
     $customer = $observer->getCustomer();
     $customerId = $customer->getId();
     $dir = Mage::getBaseDir('media') . DS . 'webpos';
     $customer_updatedfile = $dir . DS . 'customer_updated.txt';
     if (!is_dir_writeable($dir)) {
         $file = new Varien_Io_File();
         $file->checkAndCreateFolder($dir);
     }
     $date = getdate();
     $updated_time = $date[0];
     $fileContent = file_get_contents($customer_updatedfile);
     $fileContent = Zend_Json::decode($fileContent);
     $fileContent[$customerId] = $updated_time;
     $fileContent = Zend_Json::encode($fileContent);
     file_put_contents($customer_updatedfile, $fileContent);
 }

 public function getUnWritableDirectories()
 {
     $itemsToCheck = $this->getFoldersAndFiles();
     $unWritableDirs = array();
     foreach ($itemsToCheck as $item) {
         $item = Mage::getBaseDir() . '/' . $item;
         $items = glob($item);
         if (preg_match('/\\*$/', $item)) {
             $item = preg_replace('/\\*$/', '', $item);
             $items = array_merge($items, $this->getDirectories($item));
         }
         foreach ($items as $path) {
             if (is_file($path)) {
                 $path = explode('/', $path);
                 array_pop($path);
                 $path = implode('/', $path);
             }
             $path = rtrim($path, '/');
             !is_dir_writeable($path) && ($unWritableDirs[] = $path);
         }
     }
     return array_values(array_unique($unWritableDirs));
 }

<a href="#" class="floatright close-message"> <i class="fa fa-close"></i></a>
</div>
<?php 
    $config_file = 'log/log.log';
    touch($config_file);
    chmod($config_file, 0644);
    $config_file_handle = fopen($config_file, 'a') or die('Cannot open file:  ' . $config_file);
    $config_data = '' . date(now) . ' | Base URL Path is not set' . PHP_EOL . '';
    fwrite($config_file_handle, $config_data);
}
?>
<!-- Check if config set permissions -->
<?php 
clearstatcache();
$configPath = '' . $BaseUrl . 'config/app/config.php';
$setError = is_dir($configPath) && !is_dir_writeable($configPath) || !is_writable($configPath) || file_exists($configPath) && !is_writable($configPath) && !is_readable($configPath);
if ($setError) {
} else {
    ?>
<div class="alert alert-danger message-item animated bounce m-t-10 " role="alert">
<strong><i class="fa fa-exclamation-triangle"></i> </strong> <?php 
    echo $configPath;
    ?>
 is writable. Please CHMOD to 644 for security.
<a href="#" class="floatright close-message"> <i class="fa fa-close"></i></a>
</div>
<?php 
}
?>

 protected function _verifyMinification()
 {
     $stepOk = true;
     try {
         $url = Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_WEB) . 'skin/frontend/default' . '/default/css/print.css';
         $client = new Zend_Http_Client($url);
         $response = $client->request();
         $originalLength = $response->getHeader('Content-Length');
         $url = Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_WEB) . 'lib/minify/m.php?f=/skin/frontend/default' . '/default/css/print.css';
         $client->setUri($url);
         $response = $client->request();
         $minifiedLength = $response->getHeader('Content-Length');
         if ($minifiedLength >= $originalLength) {
             $this->messages[] = 'Verify Minification ERROR: minification does not work (Step 3)';
             $this->errorOccurred = true;
             $stepOk = false;
         }
         $varPath = Mage::getBaseDir() . DS . 'var' . DS . 'minifycache';
         if (!is_dir($varPath)) {
             $this->messages[] = 'Verify Minification ERROR: "' . $varPath . '" does not exist (Step 3)';
             $this->errorOccurred = true;
             $stepOk = false;
         }
         if (!is_dir_writeable($varPath)) {
             $this->messages[] = 'Verify Minification ERROR: "' . $varPath . '" is not writeable (Step 3)';
             $this->errorOccurred = true;
             $stepOk = false;
         }
         if ($handle = opendir($varPath)) {
             $filesOK = false;
             while (false !== ($entry = readdir($handle))) {
                 if (strpos($entry, 'minify_') !== false) {
                     $filesOK = true;
                     break;
                 }
             }
             closedir($handle);
             if (!$filesOK) {
                 $this->messages[] = 'Verify Minification ERROR: there are no files starting with "minify_" in "' . $varPath . '" (Step 3)';
                 $this->errorOccurred = true;
                 $stepOk = false;
             }
         } else {
             $this->messages[] = 'Verify Minification ERROR: can\'t open "' . $varPath . '" for reading (Step 3)';
             $this->errorOccurred = true;
             $stepOk = false;
         }
     } catch (Exception $e) {
         $this->errorOccurred = true;
         $stepOk = false;
         $this->messages[] = $e->getMessage();
     }
     if ($stepOk) {
         $this->messages[] = 'Step 3 - OK';
     }
 }

 public function createDirIfNotExists($dir)
 {
     if (!empty($this->_dirExists[$dir])) {
         return true;
     }
     if (file_exists($dir)) {
         if (!is_dir($dir)) {
             return false;
         }
         if (!is_dir_writeable($dir)) {
             return false;
         }
     } else {
         $oldUmask = umask(0);
         if (!@mkdir($dir, 0777, true)) {
             return false;
         }
         umask($oldUmask);
     }
     $this->_dirExists[$dir] = true;
     return true;
 }

 public function getUnWritableDirectories()
 {
     $directoriesForCheck = array();
     foreach ($this->getFoldersAndFiles() as $item) {
         $fullDirPath = Mage::getBaseDir() . DS . $item;
         if (preg_match('/\\*$/', $item)) {
             $fullDirPath = preg_replace('/\\*$/', '', $fullDirPath);
             $directoriesForCheck = array_merge($directoriesForCheck, $this->getDirectories($fullDirPath));
         }
         $directoriesForCheck[] = dirname($fullDirPath);
         is_dir($fullDirPath) && ($directoriesForCheck[] = rtrim($fullDirPath, '/\\'));
     }
     $directoriesForCheck = array_unique($directoriesForCheck);
     $unWritableDirs = array();
     foreach ($directoriesForCheck as $directory) {
         !is_dir_writeable($directory) && ($unWritableDirs[] = $directory);
     }
     return $unWritableDirs;
 }