public function parseHeader($header)
{
$request = new Request();
$header = new Text($header);
$lines = $header->lines();
$first = array_shift($lines);
$parts = explode(' ', $first);
foreach ($parts as $index => $value) {
switch ($index) {
case 0:
$request->setMethod($value);
break;
case 1:
$path = parse_url($value, PHP_URL_PATH);
$query = parse_url($value, PHP_URL_QUERY);
$request->setUri($path);
$request->setPath($path);
$request->setQueryString($query);
break;
case 2:
list($protocol, $version) = explode('/', trim($value));
$request->setProtocol($protocol);
$request->setProtocolVersion($version);
break;
}
}
foreach ($lines as $line) {
if (!$line->trim()->isEmpty()) {
list($name, $value) = explode(':', $line, 2);
$request->setHeader(trim($name), trim($value));
}
}
return $request;
}
/**
* @param \SplFileInfo $path
* @param Request $request
* @param array $env
*
* @return array
*/
protected function createEnvVars(\SplFileInfo $path, Request $request, array $env = [])
{
$env = array_merge($env, ['REQUEST_URI' => $request->getUri() . ($request->getQueryString() ? '?' . $request->getQueryString() : ''), 'SERVER_NAME' => 'localhost', 'SERVER_PORT' => $request->getServerPort(), 'QUERY_STRING' => $request->getQueryString(), 'SCRIPT_NAME' => $request->getPath(), 'SCRIPT_FILENAME' => $path->getRealPath(), 'REQUEST_METHOD' => $request->getMethod(), 'REDIRECT_STATUS' => 200, 'SERVER_SOFTWARE' => 'Coupe/PHP ' . PHP_VERSION . ' Development Server', 'REMOTE_ADDR' => $request->getRemoteAddr(), 'REMOTE_PORT' => $request->getRemotePort()]);
if ($request->getPathInfo()) {
$env['PATH_INFO'] = $request->getPathInfo();
}
if ($request->getHeader('Content-Length')) {
$env['CONTENT_LENGTH'] = $request->getHeader('Content-Length');
$env['CONTENT_TYPE'] = $request->getHeader('Content-Type');
}
if ($request->getHeader('Https')) {
$env['HTTPS'] = 1;
}
foreach ($request->getHeaders() as $name => $value) {
$variable = 'HTTP_' . str_replace('-', '_', strtoupper($name));
$env[$variable] = $value;
}
return $env;
}
/**
* @param Request $request
*
* @return \SplFileInfo
* @throws ResourceNotFoundException
*/
protected function findFile(Request $request)
{
$path = $this->joinPath($this->options['docroot'], $request->getUri());
$file = new \SplFileInfo($path);
if ($file->isDir()) {
// find indexes
foreach ($this->options['indexes'] as $index) {
$fixedPath = $this->joinPath($path, $index);
$fixedFile = new \SplFileInfo($fixedPath);
if ($fixedFile->isFile()) {
return $fixedFile;
}
}
}
if ($file->isFile()) {
if (substr($path, -1) == '/') {
$request->setPathInfo('/');
}
return $file;
}
if (preg_match('{(^[^\\.]*?\\.[^/]+)(/.*?$)}', $request->getUri(), $matches)) {
$file = new \SplFileInfo($this->joinPath($this->options['docroot'], $matches[1]));
if ($file->isFile()) {
$request->setPathInfo($matches[2]);
$request->setPath($matches[1]);
return $file;
}
}
// find fallback
$path = $this->joinPath($this->options['docroot'], $this->options['fallback']);
$file = new \SplFileInfo($path);
if ($file->isFile()) {
return $file;
}
throw new ResourceNotFoundException();
}
/**
* @param Request $request
* @param ProtectedStreamSocket $socket
*
* @return Response|void
*/
protected function handleRequest(Request $request, ProtectedStreamSocket $socket)
{
$request->setHeader('Https', 1);
return parent::handleRequest($request, $socket);
}
