/**
* @param ParamInterface $param
* @param mixed $paramValue
* @param bool $strict
*
* @throws BadRequestHttpException
* @throws \RuntimeException
*
* @return mixed
*/
protected function cleanParamWithRequirements(ParamInterface $param, $paramValue, $strict)
{
$default = $param->getDefault();
$this->checkNotIncompatibleParams($param);
if ($default !== null && $default === $paramValue) {
return $paramValue;
}
$constraints = $param->getConstraints($paramValue);
if (empty($constraints)) {
return $paramValue;
}
if (null === $this->validator) {
throw new \RuntimeException('The ParamFetcher requirements feature requires the symfony/validator component.');
}
try {
if ($this->validator instanceof ValidatorInterface) {
$errors = $this->validator->validate($paramValue, $constraints);
} else {
$errors = $this->validator->validateValue($paramValue, $constraints);
}
} catch (ValidatorException $e) {
$violation = new ConstraintViolation($e->getMessage(), $e->getMessage(), array(), $paramValue, '', null, null, $e->getCode());
$errors->add($violation);
}
if (0 < count($errors)) {
if ($strict) {
throw new BadRequestHttpException($this->violationFormatter->formatList($param, $errors));
}
return null === $default ? '' : $default;
}
return $paramValue;
}
/**
* @param ParamInterface $param
* @param mixed $paramValue
* @param bool $strict
*
* @throws BadRequestHttpException
* @throws \RuntimeException
*
* @return mixed
*/
protected function cleanParamWithRequirements(ParamInterface $param, $paramValue, $strict)
{
if (empty($this->container)) {
throw new \InvalidArgumentException('The ParamFetcher has been not initialized correctly. ' . 'The container for parameter resolution is missing.');
}
$default = $param->getDefault();
$default = $this->resolveValue($this->container, $default);
$this->checkNotIncompatibleParams($param);
if ($default !== null && $default === $paramValue) {
return $paramValue;
}
$constraints = $param->getConstraints();
$this->resolveConstraints($constraints);
if (empty($constraints)) {
return $paramValue;
}
if (null === $this->validator) {
throw new \RuntimeException('The ParamFetcher requirements feature requires the symfony/validator component.');
}
try {
$errors = $this->validator->validate($paramValue, $constraints);
} catch (ValidatorException $e) {
$violation = new ConstraintViolation($e->getMessage(), $e->getMessage(), array(), $paramValue, '', null, null, $e->getCode());
$errors = new ConstraintViolationList(array($violation));
}
if (0 < count($errors)) {
if ($strict) {
throw new BadRequestHttpException($this->violationFormatter->formatList($param, $errors));
}
return null === $default ? '' : $default;
}
return $paramValue;
}
