Examples with DefaultHttpRequest io.netty.handler.codec.http.DefaultHttpRequest used on opensource projects

Example 46 with DefaultHttpRequest

use of io.netty.handler.codec.http.DefaultHttpRequest in project Glowstone by GlowstoneMC.

the class HttpClient method connect.

/**
 * Opens a URL.
 *
 * @param url       the URL to download
 * @param eventLoop an {@link EventLoop} that will receive the response body
 * @param callback  a callback to handle the response or any error
 */
public void connect(String url, EventLoop eventLoop, HttpCallback callback) {
    URI uri = URI.create(url);
    String scheme = uri.getScheme() == null ? "http" : uri.getScheme();
    String host = uri.getHost() == null ? "127.0.0.1" : uri.getHost();
    int port = uri.getPort();
    SslContext sslCtx = null;
    if ("https".equalsIgnoreCase(scheme)) {
        if (port == -1) {
            port = 443;
        }
        try {
            sslCtx = SslContextBuilder.forClient().trustManager(InsecureTrustManagerFactory.INSTANCE).build();
        } catch (SSLException e) {
            callback.error(e);
            return;
        }
    } else if ("http".equalsIgnoreCase(scheme)) {
        if (port == -1) {
            port = 80;
        }
    } else {
        throw new IllegalArgumentException("Only http(s) is supported!");
    }
    new Bootstrap().group(eventLoop).resolver(resolverGroup).channel(Networking.bestSocketChannel()).handler(new HttpChannelInitializer(sslCtx, callback)).option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 5000).connect(InetSocketAddress.createUnresolved(host, port)).addListener((ChannelFutureListener) future -> {
        if (future.isSuccess()) {
            String path = uri.getRawPath() + (uri.getRawQuery() == null ? "" : "?" + uri.getRawQuery());
            HttpRequest request = new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.GET, path);
            request.headers().set(HttpHeaderNames.HOST, host);
            future.channel().writeAndFlush(request);
        } else {
            callback.error(future.cause());
        }
    });
}

Example 47 with DefaultHttpRequest

use of io.netty.handler.codec.http.DefaultHttpRequest in project crate by crate.

the class HttpAuthUpstreamHandlerTest method testNotNoHbaConfig.

@Test
public void testNotNoHbaConfig() throws Exception {
    HttpAuthUpstreamHandler handler = new HttpAuthUpstreamHandler(Settings.EMPTY, authService);
    EmbeddedChannel ch = new EmbeddedChannel(handler);
    DefaultHttpRequest request = new DefaultFullHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.POST, "/_sql");
    request.headers().add(HttpHeaderNames.AUTHORIZATION.toString(), "Basic QWxhZGRpbjpPcGVuU2VzYW1l");
    request.headers().add("X-Real-Ip", "10.1.0.100");
    ch.writeInbound(request);
    ch.releaseInbound();
    assertFalse(handler.authorized());
    assertUnauthorized(ch.readOutbound(), "No valid auth.host_based.config entry found for host \"10.1.0.100\", user \"Aladdin\", protocol \"http\". Did you enable TLS in your client?\n");
}

Example 48 with DefaultHttpRequest

use of io.netty.handler.codec.http.DefaultHttpRequest in project crate by crate.

the class HttpAuthUpstreamHandlerTest method testAuthorized.

@Test
public void testAuthorized() throws Exception {
    HttpAuthUpstreamHandler handler = new HttpAuthUpstreamHandler(Settings.EMPTY, new AlwaysOKAuthentication(userName -> User.CRATE_USER));
    EmbeddedChannel ch = new EmbeddedChannel(handler);
    DefaultHttpRequest request = new DefaultFullHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.POST, "/_sql");
    ch.writeInbound(request);
    ch.releaseInbound();
    assertThat(handler.authorized(), is(true));
}

Example 49 with DefaultHttpRequest

use of io.netty.handler.codec.http.DefaultHttpRequest in project graylog2-server by Graylog2.

the class HttpHandlerTest method successfullyProcessOPTIONSRequest.

@Test
public void successfullyProcessOPTIONSRequest() {
    final HttpRequest httpRequest = new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.OPTIONS, "/gelf");
    httpRequest.headers().add(HttpHeaderNames.HOST, "localhost");
    httpRequest.headers().add(HttpHeaderNames.ORIGIN, "http://example.com");
    httpRequest.headers().add(HttpHeaderNames.CONNECTION, HttpHeaderValues.CLOSE);
    channel.writeInbound(httpRequest);
    channel.finish();
    final HttpResponse httpResponse = channel.readOutbound();
    assertThat(httpResponse.status()).isEqualTo(HttpResponseStatus.OK);
    final HttpHeaders headers = httpResponse.headers();
    assertThat(headers.get(HttpHeaderNames.CONTENT_LENGTH)).isEqualTo("0");
    assertThat(headers.get(HttpHeaderNames.ACCESS_CONTROL_ALLOW_ORIGIN)).isEqualTo("http://example.com");
    assertThat(headers.get(HttpHeaderNames.ACCESS_CONTROL_ALLOW_CREDENTIALS)).isEqualTo("true");
    assertThat(headers.get(HttpHeaderNames.ACCESS_CONTROL_ALLOW_HEADERS)).isEqualTo("Authorization, Content-Type");
}

Example 50 with DefaultHttpRequest

use of io.netty.handler.codec.http.DefaultHttpRequest in project rest.li by linkedin.

the class NettyRequestAdapter method toNettyRequest.

/**
 * Adapts a StreamRequest to Netty's HttpRequest
 * @param request  R2 stream request
 * @return Adapted HttpRequest.
 */
public static HttpRequest toNettyRequest(StreamRequest request) throws Exception {
    HttpMethod nettyMethod = HttpMethod.valueOf(request.getMethod());
    URL url = new URL(request.getURI().toString());
    String path = url.getFile();
    // it MUST be given as "/" (the server root).
    if (path.isEmpty()) {
        path = "/";
    }
    HttpRequest nettyRequest = new DefaultHttpRequest(HttpVersion.HTTP_1_1, nettyMethod, path);
    nettyRequest.headers().set(HttpHeaderNames.TRANSFER_ENCODING, HttpHeaderValues.CHUNKED);
    for (Map.Entry<String, String> entry : request.getHeaders().entrySet()) {
        // that contains a Transfer-Encoding header field.
        if (entry.getKey().equalsIgnoreCase(HttpHeaderNames.CONTENT_LENGTH.toString())) {
            continue;
        }
        nettyRequest.headers().set(entry.getKey(), entry.getValue());
    }
    nettyRequest.headers().set(HttpHeaderNames.HOST, url.getAuthority());
    // RFC 6265
    // When the user agent generates an HTTP/1.1 request, the user agent MUST
    // NOT attach more than one Cookie header field.
    String encodedCookieHeaderValues = CookieUtil.clientEncode(request.getCookies());
    if (encodedCookieHeaderValues != null) {
        nettyRequest.headers().set(HttpConstants.REQUEST_COOKIE_HEADER_NAME, encodedCookieHeaderValues);
    }
    return nettyRequest;
}