/**
* Sends the specified data as the specified format.
*
* @param string $format the format to be set.
* @param mixed $data data to be sent.
* @param array $headers headers to be sent along with the response.
*
* @return \yii\web\Response the response object itself.
*/
protected static function sendFormat($format, $data, array $headers)
{
/**
* @var \yii\web\Response $response
*/
$response = static::getFacadeComponent();
$response->format = $format;
$response->data = $data;
foreach ($headers as $name => $value) {
if (strtolower($name) === 'location') {
/** @noinspection PhpUnnecessaryFullyQualifiedNameInspection */
$value = \yii\helpers\Url::to($value);
if (strpos($value, '/') === 0 && strpos($value, '//') !== 0) {
$value = Request::getHostInfo() . $value;
}
}
$response->getHeaders()->set($name, $value);
}
return $response;
}
/**
* Parses the given request and returns the corresponding route and parameters.
* @param UrlManager $manager the URL manager
* @param Request $request the request component
* @return array|boolean the parsing result. The route and the parameters are returned as an array.
* If false, it means this rule cannot be used to parse this path info.
*/
public function parseRequest($manager, $request)
{
if ($this->mode === self::CREATION_ONLY) {
return false;
}
if (!empty($this->verb) && !in_array($request->getMethod(), $this->verb, true)) {
return false;
}
$pathInfo = $request->getPathInfo();
$suffix = (string) ($this->suffix === null ? $manager->suffix : $this->suffix);
if ($suffix !== '' && $pathInfo !== '') {
$n = strlen($suffix);
if (substr_compare($pathInfo, $suffix, -$n) === 0) {
$pathInfo = substr($pathInfo, 0, -$n);
if ($pathInfo === '') {
// suffix alone is not allowed
return false;
}
} else {
return false;
}
}
if ($this->host !== null) {
$pathInfo = strtolower($request->getHostInfo()) . ($pathInfo === '' ? '' : '/' . $pathInfo);
}
if (!preg_match($this->pattern, $pathInfo, $matches)) {
return false;
}
foreach ($this->defaults as $name => $value) {
if (!isset($matches[$name]) || $matches[$name] === '') {
$matches[$name] = $value;
}
}
$params = $this->defaults;
$tr = [];
foreach ($matches as $name => $value) {
if (isset($this->_routeParams[$name])) {
$tr[$this->_routeParams[$name]] = $value;
unset($params[$name]);
} elseif (isset($this->_paramRules[$name])) {
$params[$name] = $value;
}
}
if ($this->_routeRule !== null) {
$route = strtr($this->route, $tr);
} else {
$route = $this->route;
}
foreach ($params as $name => &$value) {
if (!$this->setParamValue($name, $value)) {
return false;
}
}
Yii::trace("Request parsed with URL rule: {$this->name}", __METHOD__);
return [$route, $params];
}
