Examples with PublicAddress ratpack.server.PublicAddress used on opensource projects

Example 1 with PublicAddress

use of ratpack.server.PublicAddress in project ratpack by ratpack.

the class Pac4jAuthenticator method createClients.

private Promise<Clients> createClients(Context ctx, PathBinding pathBinding) throws Exception {
    String boundTo = pathBinding.getBoundTo();
    PublicAddress publicAddress = ctx.get(PublicAddress.class);
    String absoluteCallbackUrl = publicAddress.get(b -> b.maybeEncodedPath(boundTo).maybeEncodedPath(path)).toASCIIString();
    Iterable<? extends Client<?, ?>> result = clientsProvider.get(ctx);
    @SuppressWarnings("rawtypes") List<Client> clients;
    if (result instanceof List) {
        clients = Types.cast(result);
    } else {
        clients = ImmutableList.copyOf(result);
    }
    return Promise.value(new Clients(absoluteCallbackUrl, clients));
}

Example 2 with PublicAddress

use of ratpack.server.PublicAddress in project ratpack by ratpack.

the class WebSocketEngine method connect.

@SuppressWarnings("deprecation")
public static <T> void connect(final Context context, String path, int maxLength, final WebSocketHandler<T> handler) {
    PublicAddress publicAddress = context.get(PublicAddress.class);
    URI address = publicAddress.get(context);
    URI httpPath = address.resolve(path);
    URI wsPath;
    try {
        wsPath = new URI("ws", httpPath.getUserInfo(), httpPath.getHost(), httpPath.getPort(), httpPath.getPath(), httpPath.getQuery(), httpPath.getFragment());
    } catch (URISyntaxException e) {
        throw uncheck(e);
    }
    WebSocketServerHandshakerFactory factory = new WebSocketServerHandshakerFactory(wsPath.toString(), null, false, maxLength);
    Request request = context.getRequest();
    HttpMethod method = valueOf(request.getMethod().getName());
    FullHttpRequest nettyRequest = new DefaultFullHttpRequest(HttpVersion.HTTP_1_1, method, request.getUri());
    nettyRequest.headers().add(SEC_WEBSOCKET_VERSION, request.getHeaders().get(SEC_WEBSOCKET_VERSION));
    nettyRequest.headers().add(SEC_WEBSOCKET_KEY, request.getHeaders().get(SEC_WEBSOCKET_KEY));
    final WebSocketServerHandshaker handshaker = factory.newHandshaker(nettyRequest);
    final DirectChannelAccess directChannelAccess = context.getDirectChannelAccess();
    final Channel channel = directChannelAccess.getChannel();
    if (!channel.config().isAutoRead()) {
        channel.config().setAutoRead(true);
    }
    handshaker.handshake(channel, nettyRequest).addListener(new HandshakeFutureListener<>(context, handshaker, handler));
}

Example 3 with PublicAddress

use of ratpack.server.PublicAddress in project ratpack by ratpack.

the class DefaultRedirector method generateRedirectLocation.

private String generateRedirectLocation(Context ctx, Request request, String path) {
    //Rules
    //1. Given absolute URL use it
    //1a. Protocol Relative URL given starting of // we use the protocol from the request
    //2. Given Starting Slash prepend public facing domain:port if provided if not use base URL of request
    //3. Given relative URL prepend public facing domain:port plus parent path of request URL otherwise full parent path
    PublicAddress publicAddress = ctx.get(PublicAddress.class);
    String generatedPath;
    if (ABSOLUTE_PATTERN.matcher(path).matches()) {
        //Rule 1 - Path is absolute
        generatedPath = path;
    } else {
        URI host = publicAddress.get();
        if (path.startsWith("//")) {
            //Rule 1a - Protocol relative url
            generatedPath = host.getScheme() + ":" + path;
        } else {
            if (path.charAt(0) == '/') {
                //Rule 2 - Starting Slash
                generatedPath = host.toString() + path;
            } else {
                //Rule 3
                generatedPath = host.toString() + getParentPath(request.getUri()) + path;
            }
        }
    }
    return generatedPath;
}