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

Example 66 with FullHttpResponse

use of io.netty.handler.codec.http.FullHttpResponse in project LogHub by fbacchella.

the class RootRedirect method processRequest.

@Override
protected boolean processRequest(FullHttpRequest request, ChannelHandlerContext ctx) throws HttpRequestFailure {
    FullHttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.MOVED_PERMANENTLY);
    boolean keepAlive = addKeepAlive(request, response, 0);
    response.headers().set(HttpHeaderNames.LOCATION, "/static/index.html");
    ChannelFuture redirectfutur = ctx.writeAndFlush(response);
    addLogger(redirectfutur, request.method().name(), request.uri(), response.status().code(), "redirect");
    return keepAlive;
}

Example 67 with FullHttpResponse

use of io.netty.handler.codec.http.FullHttpResponse in project component-runtime by Talend.

the class Handlers method sendError.

static void sendError(final ChannelHandlerContext ctx, final HttpResponseStatus status) {
    final FullHttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, status, Unpooled.copiedBuffer("Failure: " + status.toString() + "\r\n", CharsetUtil.UTF_8));
    response.headers().set(HttpHeaderNames.CONTENT_TYPE, "text/plain; charset=UTF-8");
    response.headers().set("X-Talend-Proxy-JUnit", "default-response");
    ctx.writeAndFlush(response);
}

Example 68 with FullHttpResponse

use of io.netty.handler.codec.http.FullHttpResponse in project component-runtime by Talend.

the class PassthroughHandler method channelRead0.

@Override
protected void channelRead0(final ChannelHandlerContext ctx, final FullHttpRequest request) {
    if (HttpMethod.CONNECT.name().equalsIgnoreCase(request.method().name())) {
        final FullHttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK, Unpooled.EMPTY_BUFFER);
        setKeepAlive(response, true);
        setContentLength(response, 0);
        if (api.getSslContext() != null) {
            final SSLEngine sslEngine = api.getSslContext().createSSLEngine();
            sslEngine.setUseClientMode(false);
            ctx.channel().pipeline().addFirst("ssl", new SslHandler(sslEngine, true));
            final String uri = request.uri();
            final String[] parts = uri.split(":");
            ctx.channel().attr(BASE).set("https://" + parts[0] + (parts.length > 1 && !"443".equals(parts[1]) ? ":" + parts[1] : ""));
        }
        ctx.writeAndFlush(response);
        return;
    }
    // copy to use in a separated thread
    final FullHttpRequest req = request.copy();
    api.getExecutor().execute(() -> doHttpRequest(req, ctx));
}

Example 69 with FullHttpResponse

use of io.netty.handler.codec.http.FullHttpResponse in project motan by weibocom.

the class NettyHttpRequestHandler method buildHttpResponse.

@SuppressWarnings({ "rawtypes", "unchecked" })
protected FullHttpResponse buildHttpResponse(Response response, boolean keepAlive) throws Exception {
    Object value = response.getValue();
    byte[] responseBytes = null;
    if (value instanceof Message) {
        Marshaller marshaller = ProtoUtils.jsonMarshaller((Message) value.getClass().getMethod("getDefaultInstance", null).invoke(null, null));
        InputStream is = marshaller.stream(value);
        responseBytes = new byte[is.available()];
        is.read(responseBytes);
    } else {
    // TODO not pb
    }
    FullHttpResponse httpResponse = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK, Unpooled.wrappedBuffer(responseBytes));
    httpResponse.headers().set(HttpHeaderNames.CONTENT_TYPE, "application/x-www-form-urlencoded");
    httpResponse.headers().set(HttpHeaderNames.CONTENT_LENGTH, httpResponse.content().readableBytes());
    if (keepAlive) {
        httpResponse.headers().set(HttpHeaderNames.CONNECTION, HttpHeaderValues.KEEP_ALIVE);
    } else {
        httpResponse.headers().set(HttpHeaderNames.CONNECTION, HttpHeaderValues.CLOSE);
    }
    return httpResponse;
}

Example 70 with FullHttpResponse

use of io.netty.handler.codec.http.FullHttpResponse in project motan by weibocom.

the class NettyHttpRequestHandler method processHttpRequest.

protected void processHttpRequest(ChannelHandlerContext ctx, FullHttpRequest httpRequest) {
    FullHttpResponse httpResponse = null;
    try {
        httpResponse = (FullHttpResponse) messageHandler.handle(serverChannel, httpRequest);
    } catch (Exception e) {
        LoggerUtil.error("NettyHttpHandler process http request fail.", e);
        httpResponse = buildErrorResponse(e.getMessage());
    } finally {
        httpRequest.content().release();
    }
    sendResponse(ctx, httpResponse);
}