/**
* The constructor
* @param string $filename The filename to output
* @throws \InvalidArgumentException
*/
public function __construct($filename)
{
if (!is_string($filename)) {
throw new \InvalidArgumentException('The filename argument must be of type string');
}
$this->filename = $filename;
parent::__construct('');
}
/**
* The constructor
*
* @param string $content The content of the response
* @throws \InvalidArgumentException
*/
public function __construct($content = '')
{
if (!is_string($content)) {
throw new \InvalidArgumentException('The content argument must be of type string');
}
parent::__construct($content);
$this->setContentType('text/html');
}
/**
* The constructor
*
* @param string $content The content of the response
* @throws \InvalidArgumentException
*/
public function __construct($content = '')
{
if (!is_string($content)) {
throw new \InvalidArgumentException('The content argument must be of type string');
}
parent::__construct($content);
$this->charset = 'UTF-8';
$this->headers->set('Content-Type', 'text/html');
}
/**
* The constructor
*
* @param string $content The content of the response
* @throws \InvalidArgumentException
*/
public function __construct($content = 'Temporary Unavailable')
{
if (!is_string($content)) {
throw new \InvalidArgumentException('The content argument must be of type string');
}
parent::__construct($content);
$this->setContentType('text/plain');
$this->setStatusCode(503);
}
/**
* The constructor
*
* @param string $content The content of the response
* @throws \InvalidArgumentException
*/
public function __construct($content = 'Not Found')
{
if (!is_string($content)) {
throw new \InvalidArgumentException('The content argument must be of type string');
}
parent::__construct($content);
$this->setContentType('text/plain');
$this->setStatusCode(404);
}
/**
* The constructor
* @param string $url The redirect url
* @throws \InvalidArgumentException
*/
public function __construct($url)
{
if (!is_string($url)) {
throw new \InvalidArgumentException('The url argument must be of type string');
}
parent::__construct('');
$this->setContentType('text/plain');
$this->setStatusCode(301);
$this->headers['location'] = 'Location: ' . $url;
}
/**
* The constructor
*
* @param string $content The content of the response
* @throws \InvalidArgumentException
*/
public function __construct($content = 'Temporary Unavailable')
{
if (!is_string($content)) {
throw new \InvalidArgumentException('The content argument must be of type string');
}
parent::__construct($content);
$this->statusCode = 503;
$this->charset = 'UTF-8';
$this->headers->set('Content-Type', 'text/plain');
}
/**
* The constructor
*
* @param string $url The redirect url
* @throws \InvalidArgumentException
*/
public function __construct($url)
{
if (!is_string($url)) {
throw new \InvalidArgumentException('The url argument must be of type string');
}
parent::__construct('');
$this->statusCode = 307;
$this->headers->set('Content-Type', 'text/plain');
$this->headers->set('Location', $url);
}
/**
* The constructor
*
* @param string $filename The filename to output
* @throws \InvalidArgumentException
*/
public function __construct($filename)
{
if (!is_string($filename)) {
throw new \InvalidArgumentException('The filename argument must be of type string');
}
$filename = realpath($filename);
if ($filename === false) {
throw new \InvalidArgumentException('The filename specified does not exist');
}
$this->filename = $filename;
parent::__construct('');
}
/**
* The constructor
*
* @param string $filename The filename to output
* @throws \InvalidArgumentException
*/
public function __construct($filename)
{
parent::__construct('');
$this->defineProperty('filename', ['init' => function () {
return '';
}, 'set' => function ($value) {
if (!is_string($value)) {
throw new \InvalidArgumentException('The filename argument must be of type string');
}
$value = realpath($value);
if ($value === false || !is_readable($value)) {
throw new \InvalidArgumentException('The filename specified does not exist or is not readable');
}
return $value;
}, 'unset' => function () {
return '';
}]);
$this->filename = $filename;
}
/**
* Sends the response to the client
*
* @param \BearFramework\App\Response $response The response object to be sent
* @return void No value is returned
*/
private function sendResponse($response)
{
if (!headers_sent()) {
$statusCodes = [];
$statusCodes[200] = 'OK';
$statusCodes[201] = 'Created';
$statusCodes[202] = 'Accepted';
$statusCodes[203] = 'Non-Authoritative Information';
$statusCodes[204] = 'No Content';
$statusCodes[205] = 'Reset Content';
$statusCodes[206] = 'Partial Content';
$statusCodes[300] = 'Multiple Choices';
$statusCodes[301] = 'Moved Permanently';
$statusCodes[302] = 'Found';
$statusCodes[303] = 'See Other';
$statusCodes[304] = 'Not Modified';
$statusCodes[305] = 'Use Proxy';
$statusCodes[307] = 'Temporary Redirect';
$statusCodes[400] = 'Bad Request';
$statusCodes[401] = 'Unauthorized';
$statusCodes[402] = 'Payment Required';
$statusCodes[403] = 'Forbidden';
$statusCodes[404] = 'Not Found';
$statusCodes[405] = 'Method Not Allowed';
$statusCodes[406] = 'Not Acceptable';
$statusCodes[407] = 'Proxy Authentication Required';
$statusCodes[408] = 'Request Timeout';
$statusCodes[409] = 'Conflict';
$statusCodes[410] = 'Gone';
$statusCodes[411] = 'Length Required';
$statusCodes[412] = 'Precondition Failed';
$statusCodes[413] = 'Request Entity Too Large';
$statusCodes[414] = 'Request-URI Too Long';
$statusCodes[415] = 'Unsupported Media Type';
$statusCodes[416] = 'Requested Range Not Satisfiable';
$statusCodes[417] = 'Expectation Failed';
$statusCodes[500] = 'Internal Server Error';
$statusCodes[501] = 'Not Implemented';
$statusCodes[502] = 'Bad Gateway';
$statusCodes[503] = 'Service Unavailable';
$statusCodes[504] = 'Gateway Timeout';
$statusCodes[505] = 'HTTP Version Not Supported';
if (isset($statusCodes[$response->statusCode])) {
header((isset($_SERVER, $_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.1') . ' ' . $response->statusCode . ' ' . $statusCodes[$response->statusCode]);
}
if ($response->isPropertyUsed('headers')) {
// performance optimization
if (count($response->headers) > 0) {
$headers = $response->headers->getList();
foreach ($headers as $header) {
if ($header['name'] === 'Content-Type') {
$header['value'] .= '; charset=' . $response->charset;
}
header($header['name'] . ': ' . $header['value']);
}
}
}
if ($response->isPropertyUsed('cookies')) {
// performance optimization
if (count($response->cookies) > 0) {
$baseUrlParts = parse_url($this->request->base);
$cookies = $response->cookies->getList();
foreach ($cookies as $cookie) {
setcookie($cookie['name'], $cookie['value'], $cookie['expire'], $cookie['path'] === null ? isset($baseUrlParts['path']) ? $baseUrlParts['path'] . '/' : '' : $cookie['path'], $cookie['domain'] === null ? isset($baseUrlParts['host']) ? $baseUrlParts['host'] : '' : $cookie['domain'], $cookie['secure'] === null ? $this->request->scheme === 'https' : $cookie['secure'], $cookie['httpOnly']);
}
}
}
}
if ($response instanceof App\Response\FileReader) {
readfile($response->filename);
} else {
echo $response->content;
}
if ($this->isPropertyUsed('hooks')) {
// performance optimization
$this->hooks->execute('responseSent', $response);
}
}
static function handleRobots()
{
$response = new App\Response('User-agent: *
Disallow:');
$response->setContentType('text/plain');
return $response;
}
