/* Handle a request from a connection.
* Called to handle a request on the connection when either the header has been received,
* or after the entire request has been received (for short requests of known length), or
* on the dispatch of an async request.
*/
public void handleAsync(AbstractHttpConnection connection) throws IOException, ServletException {
final AsyncContinuation async = connection.getRequest().getAsyncContinuation();
final AsyncContinuation.AsyncEventState state = async.getAsyncEventState();
final Request baseRequest = connection.getRequest();
final String path = state.getPath();
if (path != null) {
// this is a dispatch with a path
final String contextPath = state.getServletContext().getContextPath();
HttpURI uri = new HttpURI(URIUtil.addPaths(contextPath, path));
baseRequest.setUri(uri);
baseRequest.setRequestURI(null);
baseRequest.setPathInfo(baseRequest.getRequestURI());
if (uri.getQuery() != null) baseRequest.mergeQueryString(uri.getQuery());
}
final String target = baseRequest.getPathInfo();
final HttpServletRequest request = (HttpServletRequest) async.getRequest();
final HttpServletResponse response = (HttpServletResponse) async.getResponse();
if (LOG.isDebugEnabled()) {
LOG.debug("REQUEST " + target + " on " + connection);
handle(target, baseRequest, request, response);
LOG.debug("RESPONSE " + target + " " + connection.getResponse().getStatus());
} else handle(target, baseRequest, request, response);
}
@Override
protected SelectChannelEndPoint newEndPoint(
SocketChannel channel, SelectSet selectSet, SelectionKey key) throws IOException {
// We're connected, cancel the connect timeout
Timeout.Task connectTimeout = _connectingChannels.remove(channel);
if (connectTimeout != null) connectTimeout.cancel();
if (LOG.isDebugEnabled())
LOG.debug("Channels with connection pending: {}", _connectingChannels.size());
// key should have destination at this point (will be replaced by endpoint after this call)
HttpDestination dest = (HttpDestination) key.attachment();
SelectChannelEndPoint scep =
new SelectChannelEndPoint(channel, selectSet, key, (int) _httpClient.getIdleTimeout());
AsyncEndPoint ep = scep;
if (dest.isSecure()) {
LOG.debug("secure to {}, proxied={}", channel, dest.isProxied());
ep = new UpgradableEndPoint(ep, newSslEngine(channel));
}
AsyncConnection connection =
selectSet.getManager().newConnection(channel, ep, key.attachment());
ep.setConnection(connection);
AbstractHttpConnection httpConnection = (AbstractHttpConnection) connection;
httpConnection.setDestination(dest);
if (dest.isSecure() && !dest.isProxied()) ((UpgradableEndPoint) ep).upgrade();
dest.onNewConnection(httpConnection);
return scep;
}
/* Handle a request from a connection.
* Called to handle a request on the connection when either the header has been received,
* or after the entire request has been received (for short requests of known length), or
* on the dispatch of an async request.
*/
public void handle(AbstractHttpConnection connection) throws IOException, ServletException {
final String target = connection.getRequest().getPathInfo();
final Request request = connection.getRequest();
final Response response = connection.getResponse();
if (LOG.isDebugEnabled()) {
LOG.debug("REQUEST " + target + " on " + connection);
handle(target, request, request, response);
LOG.debug("RESPONSE " + target + " " + connection.getResponse().getStatus());
} else handle(target, request, request, response);
}
