Example usage for io.netty.util AsciiString AsciiString

List of usage examples for io.netty.util AsciiString AsciiString

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Introduction

In this page you can find the example usage for io.netty.util AsciiString AsciiString.

Prototype

public AsciiString(CharSequence value)

Source Link

Document

Create a copy of value into this instance assuming ASCII encoding.

Usage

From source file:org.cloudfoundry.reactor.util.MultipartHttpOutbound.java

License:Apache License

private static ByteBuf getHeaders(ByteBufAllocator allocator, HttpHeaders headers) {
    AsciiString s = AsciiString.EMPTY_STRING;

    for (Map.Entry<String, String> entry : headers) {
        s = s.concat(new AsciiString(entry.getKey())).concat(HEADER_DELIMITER).concat(entry.getValue())
                .concat(CRLF);//from   ww  w .  j av a  2s .  com
    }

    return allocator.directBuffer(s.length()).writeBytes(s.toByteArray());
}

From source file:org.cloudfoundry.uaa.ClientsTest.java

License:Apache License

@Test
public void updateMetadata() {
    String appIcon = Base64.getEncoder().encodeToString(new AsciiString("test-image").toByteArray());

    this.uaaClient.clients()
            .updateMetadata(//  www. j a v  a2 s  .co  m
                    UpdateMetadataRequest.builder().appIcon(appIcon).appLaunchUrl("http://test.app.launch.url")
                            .clientId(this.clientId).showOnHomePage(true).clientName("test-name").build())
            .then(requestGetMetadata(this.uaaClient, this.clientId)).as(StepVerifier::create)
            .consumeNextWith(metadata -> {
                assertThat(metadata.getAppIcon()).isEqualTo(appIcon);
                assertThat(metadata.getAppLaunchUrl()).isEqualTo("http://test.app.launch.url");
                assertThat(metadata.getClientId()).isEqualTo(this.clientId);
                assertThat(metadata.getClientName()).isEqualTo("test-name");
                assertThat(metadata.getShowOnHomePage()).isTrue();
            }).expectComplete().verify(Duration.ofMinutes(5));
}

From source file:org.jboss.aerogear.webpush.netty.WebPushFrameListener.java

License:Apache License

public WebPushFrameListener(final WebPushServer webpushServer) {
    this.webpushServer = Objects.requireNonNull(webpushServer, "webpushServer must not be null");
    this.authority = new AsciiString(webpushServer.config().host() + ":" + webpushServer.config().port());
    this.subscriptionMaxAge = new AsciiString(
            "private, max-age=" + webpushServer.config().subscriptionMaxAge());
}

From source file:org.jboss.aerogear.webpush.netty.WebPushFrameListener.java

License:Apache License

private static AsciiString asLink(final AsciiString uri, WebLink rel) {
    return new AsciiString("<" + uri + ">;rel=\"" + rel + "\"");
}

From source file:org.jboss.aerogear.webpush.netty.WebPushFrameListener.java

License:Apache License

private static AsciiString webpushUri(final Resource resource, final String id) {
    return new AsciiString(WEBPUSH_URI + resource.resourceName() + "/" + id);
}

From source file:org.jboss.aerogear.webpush.WebPushClient.java

License:Apache License

private static AsciiString asciiString(final String str) {
    return new AsciiString(str);
}

From source file:org.thingsplode.synapse.proxy.handlers.Request2HttpRequestEncoder.java

License:Apache License

private HttpRequest convert(Request request) throws SerializationException {
    if (request == null || request.getHeader() == null) {
        return null;
    }// w w w  .ja va  2  s . c  om
    HttpMethod m = null;
    if (request.getHeader().getMethod() != null) {
        m = HttpMethod.valueOf(request.getHeader().getMethod().toString());
    } else if (request.getHeader().getUri() != null && !Util.isEmpty(request.getHeader().getUri().getQuery())) {
        m = HttpMethod.GET;
    } else if (request.getBody() != null) {
        m = HttpMethod.PUT;
    } else {
        m = HttpMethod.GET;
    }
    final HttpRequest out;
    if (request.getBody() != null) {
        Optional<String> contentTypeOpt = request.getRequestHeaderProperty(HttpHeaderNames.ACCEPT.toString());
        MediaType mt = contentTypeOpt.isPresent() ? new MediaType(contentTypeOpt.get())
                : new MediaType(MediaType.APPLICATION_JSON_CT);
        request.getHeader().addProperty(AbstractMessage.PROP_BODY_TYPE,
                request.getBody().getClass().getCanonicalName());
        byte[] payload = EndpointProxy.SERIALIZATION_SERVICE.getSerializer(mt).marshall(request.getBody());
        out = new DefaultFullHttpRequest(HttpVersion.HTTP_1_0, m, request.getHeader().getUri().getPath(),
                Unpooled.wrappedBuffer(payload));
        out.headers().add(HttpHeaderNames.CONTENT_LENGTH, payload.length);
    } else {
        out = new DefaultFullHttpRequest(HttpVersion.HTTP_1_1, m, request.getHeader().getUri().getPath());
    }
    if (request.getHeader().isKeepalive()) {
        out.headers().add(HttpHeaderNames.CONNECTION, HttpHeaderValues.KEEP_ALIVE);
    }

    if (request.getHeader() != null && request.getHeader().getProperties() != null) {
        request.getHeader().getProperties().forEach((k, v) -> {
            out.headers().set(new AsciiString(k), new AsciiString(v != null ? v : ""));
        });
    }
    return out;
}

From source file:org.wso2.carbon.transport.http.netty.listener.http2.HTTP2SourceHandler.java

License:Open Source License

/**
 * This method handles the cleartext HTTP upgrade event. If an upgrade occurred, sends a simple response via HTTP/2
 * on stream 1 (the stream specifically reserved for cleartext HTTP upgrade).
 *
 * @param ctx Channel context/*  w w  w  . j a v  a  2  s . c  om*/
 * @param evt Event
 * @throws Exception Throws when user event trigger has an error
 */
@Override
public void userEventTriggered(ChannelHandlerContext ctx, Object evt) throws Exception {
    if (evt instanceof HttpServerUpgradeHandler.UpgradeEvent) {
        // Write an HTTP/2 response to the upgrade request
        Http2Headers headers = new DefaultHttp2Headers().status(OK.codeAsText())
                .set(new AsciiString(Constants.UPGRADE_RESPONSE_HEADER), new AsciiString("true"));
        encoder().writeHeaders(ctx, 1, headers, 0, true, ctx.newPromise());
    }
    super.userEventTriggered(ctx, evt);
}

From source file:org.wso2.carbon.transport.http.netty.util.client.http2.HTTP2Client.java

License:Open Source License

public HTTP2Client(boolean ssl, String host, int port) throws Exception {

    try {//from  www .j  a va2 s . c  o  m

        final SslContext sslCtx;
        if (ssl) {
            SslProvider provider = OpenSsl.isAlpnSupported() ? SslProvider.OPENSSL : SslProvider.JDK;
            sslCtx = SslContextBuilder.forClient().sslProvider(provider)
                    .ciphers(Http2SecurityUtil.CIPHERS, SupportedCipherSuiteFilter.INSTANCE)
                    .trustManager(InsecureTrustManagerFactory.INSTANCE)
                    .applicationProtocolConfig(new ApplicationProtocolConfig(Protocol.ALPN,
                            // NO_ADVERTISE is currently the only mode supported by both OpenSsl and JDK providers.
                            SelectorFailureBehavior.NO_ADVERTISE,
                            // ACCEPT is currently the only mode supported by both OpenSsl and JDK providers.
                            SelectedListenerFailureBehavior.ACCEPT, ApplicationProtocolNames.HTTP_2,
                            ApplicationProtocolNames.HTTP_1_1))
                    .build();
        } else {
            sslCtx = null;
        }
        workerGroup = new NioEventLoopGroup();
        HTTP2ClientInitializer initializer = new HTTP2ClientInitializer(sslCtx, Integer.MAX_VALUE);

        // Configure the client.
        Bootstrap b = new Bootstrap();
        b.group(workerGroup);
        b.channel(NioSocketChannel.class);
        b.option(ChannelOption.SO_KEEPALIVE, true);
        b.remoteAddress(host, port);
        b.handler(initializer);

        // Start the client.
        channel = b.connect().syncUninterruptibly().channel();
        log.info("Connected to [" + host + ':' + port + ']');

        // Wait for the HTTP/2 upgrade to occur.
        HTTP2SettingsHandler http2SettingsHandler = initializer.settingsHandler();
        http2SettingsHandler.awaitSettings(TestUtil.HTTP2_RESPONSE_TIME_OUT, TestUtil.HTTP2_RESPONSE_TIME_UNIT);
        responseHandler = initializer.responseHandler();
        scheme = ssl ? HttpScheme.HTTPS : HttpScheme.HTTP;
        hostName = new AsciiString(host + ':' + port);

    } catch (Exception ex) {
        log.error("Error while initializing http2 client " + ex);
        this.close();
    }

}

From source file:org.wso2.esb.integration.common.utils.clients.Http2Client.java

License:Open Source License

public Http2Response doGet(String url, Map<String, String> headers) {
    initChannel();//from w  w w  .j av a 2 s.c  o  m
    HttpScheme scheme = SSL ? HttpScheme.HTTPS : HttpScheme.HTTP;
    AsciiString hostName = new AsciiString(HOST + ':' + PORT);

    FullHttpRequest request = new DefaultFullHttpRequest(HTTP_1_1, GET, url);
    if (!headers.isEmpty()) {
        for (Map.Entry h : headers.entrySet()) {
            request.headers().add((CharSequence) h.getKey(), h.getValue());
        }
    }
    request.headers().add(HttpHeaderNames.HOST, hostName);
    request.headers().add(HttpConversionUtil.ExtensionHeaderNames.SCHEME.text(), scheme.name());
    request.headers().add(HttpHeaderNames.ACCEPT_ENCODING, HttpHeaderValues.GZIP);
    request.headers().add(HttpHeaderNames.ACCEPT_ENCODING, HttpHeaderValues.DEFLATE);
    io.netty.channel.ChannelPromise p;
    int s = StreamId;
    if (responseHandler == null) {
        log.error("Response handler is null");
        return null;
    } else if (channel == null) {
        log.error("Channel is null");
        return null;
    } else {
        responseHandler.put(StreamId, channel.writeAndFlush(request), p = channel.newPromise());
        StreamId += 2;
        Http2Response response;
        try {
            while (!p.isSuccess()) {
                log.info("Waiting for response");
                Thread.sleep(20);
            }
            response = responseHandler.getResponse(s);
        } catch (InterruptedException e) {
            response = null;
            log.error(e.getStackTrace());
        }
        return response;
    }

}