Examples with FullHttpResponse org.apache.flink.shaded.netty4.io.netty.handler.codec.http.FullHttpResponse used on opensource projects

Example 76 with FullHttpResponse

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.FullHttpResponse in project ballerina by ballerina-lang.

the class VMDebugServerHandler method handleHttpRequest.

private void handleHttpRequest(ChannelHandlerContext ctx, FullHttpRequest req) {
    // Handle a bad request.
    if (!req.decoderResult().isSuccess()) {
        sendHttpResponse(ctx, req, new DefaultFullHttpResponse(HTTP_1_1, BAD_REQUEST));
        return;
    }
    // Allow only GET methods.
    if (req.method() != GET) {
        sendHttpResponse(ctx, req, new DefaultFullHttpResponse(HTTP_1_1, FORBIDDEN));
        return;
    }
    if (!DebugConstants.DEBUG_WEBSOCKET_PATH.equals(req.uri())) {
        FullHttpResponse res = new DefaultFullHttpResponse(HTTP_1_1, NOT_FOUND);
        sendHttpResponse(ctx, req, res);
        return;
    }
    // Handshake
    WebSocketServerHandshakerFactory wsFactory = new WebSocketServerHandshakerFactory(getWebSocketLocation(req), null, true);
    handshaker = wsFactory.newHandshaker(req);
    if (handshaker == null) {
        WebSocketServerHandshakerFactory.sendUnsupportedVersionResponse(ctx.channel());
    } else {
        try {
            debugManager.addDebugSession(ctx.channel());
        } catch (DebugException e) {
            FullHttpResponse res = new DefaultFullHttpResponse(HTTP_1_1, TOO_MANY_REQUESTS);
            sendHttpResponse(ctx, req, res);
            return;
        }
        handshaker.handshake(ctx.channel(), req);
    }
}

Example 77 with FullHttpResponse

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.FullHttpResponse in project modules-extra by CubeEngine.

the class HttpRequestHandler method error.

private void error(ChannelHandlerContext context, RequestStatus error, ApiRequestException e) {
    Map<String, Object> data = new HashMap<>();
    data.put("id", error.getCode());
    data.put("desc", error.getDescription());
    if (e != null) {
        Map<String, Object> reason = new HashMap<>();
        reason.put("id", e.getCode());
        reason.put("desc", e.getMessage());
        data.put("reason", reason);
    }
    FullHttpResponse response = new DefaultFullHttpResponse(HTTP_1_1, error.getRepsonseStatus(), Unpooled.copiedBuffer(this.serialize(data), this.UTF8));
    response.headers().set(CONTENT_TYPE, MimeType.JSON.toString());
    context.writeAndFlush(response).addListener(CLOSE).addListener(CLOSE_ON_FAILURE);
}

Example 78 with FullHttpResponse

use of org.apache.flink.shaded.netty4.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 79 with FullHttpResponse

use of org.apache.flink.shaded.netty4.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 80 with FullHttpResponse

use of org.apache.flink.shaded.netty4.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));
}