/** Validates the uploads directory to ensure we're not going to inadvertently
* put test uploads in the wrong place and/or delete production files.
*
* @param bool $force
*
* @return void
*/
protected function _assertTestUploadsDir($force = false)
{
if (!self::$_uploadsDirCheck or $force) {
$this->_assertTestEnvironment();
$config = sfConfigHandler::replaceConstants(sfYaml::load($this->_getSettingsFilename()));
/* Determine whether a the test uploads directory is different than the
* production one.
*/
if (isset($config['prod']['.settings']['upload_dir'])) {
$prod = $config['prod']['.settings']['upload_dir'];
} elseif (isset($config['all']['.settings']['upload_dir'])) {
$prod = $config['all']['.settings']['upload_dir'];
} else {
/* Get the default value: no good way to do this in Symfony 1.4. */
$prod = sfConfig::get('sf_web_dir') . DIRECTORY_SEPARATOR . 'uploads';
}
$test = sfConfig::get('sf_test_dir');
if ($prod == $test) {
self::_halt(sprintf('Please specify a *separate* test value for sf_upload_dir in %s.', $this->_getSettingsFilename()));
}
/* Check the directory itself to make sure it's valid. */
if (!file_exists($test)) {
/* If it doesn't exist, let's see if we can't create it. */
if (!mkdir($test, 0777, true)) {
self::_halt('Test upload directory (%s) does not exist. Please create this directory before continuing.', $test);
}
} elseif (!is_dir($test)) {
self::_halt('Test upload directory (%s) not a directory.', $test);
}
if (!is_writable($test)) {
self::_halt('Test upload directory (%s) is not writable.', $test);
}
self::$_uploadsDirCheck = true;
}
}
