/**
* Tries to locate the resource related with the request.
*
* @param \AppserverIo\Psr\Servlet\ServletContextInterface $servletContext The servlet context that handles the servlets
* @param string $servletPath The servlet path to return the servlet for
*
* @return \AppserverIo\Psr\Servlet\ServletInterface The requested servlet
* @see \AppserverIo\Appserver\ServletEngine\ResourceLocator::locate()
* @throws \AppserverIo\Appserver\ServletEngine\ServletNotFoundException Is thrown if no servlet can be found for the passed request
*/
public function locate(ServletContextInterface $servletContext, $servletPath)
{
// iterate over all servlets and return the matching one
foreach ($servletContext->getServletMappings() as $urlPattern => $servletName) {
if (fnmatch($urlPattern, $servletPath)) {
return $servletContext->getServlet($servletName);
}
}
// throw an exception if no servlet matches the servlet path
throw new ServletNotFoundException(sprintf("Can't find servlet for requested path %s", $servletPath));
}
/**
* Merges the values of the passed settings into this instance and overwrites the one of this instance.
*
* @param \AppserverIo\Psr\Servlet\ServletContextInterface $context The context we want to merge the session settings from
*
* @return void
*/
public function mergeServletContext(ServletContextInterface $context)
{
// check if the context has his own session parameters
if ($context->hasSessionParameters() === true) {
if (($garbageCollectionProbability = $context->getSessionParameter(ServletSessionInterface::GARBAGE_COLLECTION_PROBABILITY)) != null) {
$this->setGarbageCollectionProbability((double) $garbageCollectionProbability);
}
if (($sessionName = $context->getSessionParameter(ServletSessionInterface::SESSION_NAME)) != null) {
$this->setSessionName($sessionName);
}
if (($sessionFilePrefix = $context->getSessionParameter(ServletSessionInterface::SESSION_FILE_PREFIX)) != null) {
$this->setSessionFilePrefix($sessionFilePrefix);
}
if (($sessionSavePath = $context->getSessionParameter(ServletSessionInterface::SESSION_SAVE_PATH)) != null) {
$this->setSessionSavePath($sessionSavePath);
}
if (($sessionMaximumAge = $context->getSessionParameter(ServletSessionInterface::SESSION_MAXIMUM_AGE)) != null) {
$this->setSessionMaximumAge((int) $sessionMaximumAge);
}
if (($sessionInactivityTimeout = $context->getSessionParameter(ServletSessionInterface::SESSION_INACTIVITY_TIMEOUT)) != null) {
$this->setInactivityTimeout((int) $sessionInactivityTimeout);
}
if (($sessionCookieLifetime = $context->getSessionParameter(ServletSessionInterface::SESSION_COOKIE_LIFETIME)) != null) {
$this->setSessionCookieLifetime((int) $sessionCookieLifetime);
}
if (($sessionCookieDomain = $context->getSessionParameter(ServletSessionInterface::SESSION_COOKIE_DOMAIN)) != null) {
$this->setSessionCookieDomain($sessionCookieDomain);
}
if (($sessionCookiePath = $context->getSessionParameter(ServletSessionInterface::SESSION_COOKIE_PATH)) != null) {
$this->setSessionCookiePath($sessionCookiePath);
}
if (($sessionCookieSecure = $context->getSessionParameter(ServletSessionInterface::SESSION_COOKIE_SECURE)) != null) {
$this->setSessionCookieSecure((bool) $sessionCookieSecure);
}
if (($sessionCookieHttpOnly = $context->getSessionParameter(ServletSessionInterface::SESSION_COOKIE_HTTP_ONLY)) != null) {
$this->setSessionCookieHttpOnly((bool) $sessionCookieHttpOnly);
}
}
}
