/**
* Test that importFromRemote() downloads and makes a copy of a remote file.
*/
public function testImportFromRemote()
{
$transit = new Transit('http://getcomposer.org/img/logo-composer-transparent.png');
$transit->setDirectory(TEMP_DIR);
try {
if ($transit->importFromRemote(false)) {
$transit->getOriginalFile()->delete();
$this->assertTrue(true);
} else {
$this->assertTrue(false);
}
} catch (Exception $e) {
$this->assertTrue(false, $e->getMessage());
}
}
/**
* Validate the field against the validation rules.
*
* @uses Transit\Transit
* @uses Transit\File
* @uses Transit\Validator\ImageValidator
*
* @param Model $model
* @param array $data
* @param string $method
* @param array $params
* @return bool
* @throws UnexpectedValueException
*/
protected function _validate(Model $model, $data, $method, array $params)
{
foreach ($data as $field => $value) {
if ($this->_allowEmpty($model, $field, $value)) {
return true;
} else {
if ($this->_isEmpty($value)) {
return false;
}
}
$file = null;
// Upload, use temp file
if (is_array($value)) {
$file = new File($value);
// Import, copy file for validation
} else {
if (!empty($value)) {
$target = TMP . md5($value);
$transit = new Transit($value);
$transit->setDirectory(TMP);
// Already imported from previous validation
if (file_exists($target)) {
$file = new File($target);
// Local file
} else {
if (file_exists($value)) {
$file = new File($value);
// Attempt to copy from remote
} else {
if (preg_match('/^http/i', $value)) {
if ($transit->importFromRemote()) {
$file = $transit->getOriginalFile();
$file->rename(basename($target));
}
// Or from stream
} else {
if ($transit->importFromStream()) {
$file = $transit->getOriginalFile();
$file->rename(basename($target));
}
}
}
}
// Save temp so we can delete later
if ($file) {
$this->_tempFile = $file;
}
}
}
if (!$file) {
$this->log(sprintf('Invalid upload or import for validation: %s', json_encode($value)), LOG_DEBUG);
return false;
}
$validator = new ImageValidator();
$validator->setFile($file);
return call_user_func_array(array($validator, $method), $params);
}
return false;
}
