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

Example 16 with HttpResponseStatus

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpResponseStatus in project component-runtime by Talend.

the class ServingProxyHandler method channelRead0.

@Override
protected void channelRead0(final ChannelHandlerContext ctx, final FullHttpRequest request) {
    if (!request.decoderResult().isSuccess()) {
        sendError(ctx, HttpResponseStatus.BAD_REQUEST);
        return;
    }
    api.getExecutor().execute(() -> {
        final Map<String, String> headers = StreamSupport.stream(Spliterators.spliteratorUnknownSize(request.headers().iteratorAsString(), Spliterator.IMMUTABLE), false).collect(toMap(Map.Entry::getKey, Map.Entry::getValue));
        final Attribute<String> baseAttr = ctx.channel().attr(Handlers.BASE);
        Optional<Response> matching = api.getResponseLocator().findMatching(new RequestImpl((baseAttr == null || baseAttr.get() == null ? "" : baseAttr.get()) + request.uri(), request.method().name(), headers), api.getHeaderFilter());
        if (!matching.isPresent()) {
            if (HttpMethod.CONNECT.name().equalsIgnoreCase(request.method().name())) {
                final Map<String, String> responseHeaders = new HashMap<>();
                responseHeaders.put(HttpHeaderNames.CONNECTION.toString(), HttpHeaderValues.KEEP_ALIVE.toString());
                responseHeaders.put(HttpHeaderNames.CONTENT_LENGTH.toString(), "0");
                matching = of(new ResponseImpl(responseHeaders, HttpResponseStatus.OK.code(), Unpooled.EMPTY_BUFFER.array()));
                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(Handlers.BASE).set("https://" + parts[0] + (parts.length > 1 && !"443".equals(parts[1]) ? ":" + parts[1] : ""));
                }
            } else {
                sendError(ctx, new HttpResponseStatus(HttpURLConnection.HTTP_BAD_REQUEST, "You are in proxy mode. No response was found for the simulated request. Please ensure to capture it for next executions. " + request.method().name() + " " + request.uri()));
                return;
            }
        }
        final Response resp = matching.get();
        final ByteBuf bytes = ofNullable(resp.payload()).map(Unpooled::copiedBuffer).orElse(Unpooled.EMPTY_BUFFER);
        final HttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.valueOf(resp.status()), bytes);
        HttpUtil.setContentLength(response, bytes.array().length);
        if (!api.isSkipProxyHeaders()) {
            response.headers().set("X-Talend-Proxy-JUnit", "true");
        }
        ofNullable(resp.headers()).ifPresent(h -> h.forEach((k, v) -> response.headers().set(k, v)));
        ctx.writeAndFlush(response);
    });
}

Example 17 with HttpResponseStatus

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpResponseStatus in project flink by apache.

the class HandlerRedirectUtils method getRedirectResponse.

public static HttpResponse getRedirectResponse(String redirectAddress, String path, HttpResponseStatus code) {
    checkNotNull(redirectAddress, "Redirect address");
    checkNotNull(path, "Path");
    String newLocation = String.format("%s%s", redirectAddress, path);
    HttpResponse redirectResponse = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, code);
    redirectResponse.headers().set(HttpHeaders.Names.LOCATION, newLocation);
    redirectResponse.headers().set(HttpHeaders.Names.CONTENT_LENGTH, 0);
    return redirectResponse;
}

Example 18 with HttpResponseStatus

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpResponseStatus in project flink by apache.

the class FileUploadHandler method handleError.

private void handleError(ChannelHandlerContext ctx, String errorMessage, HttpResponseStatus responseStatus, @Nullable Throwable e) {
    HttpRequest tmpRequest = currentHttpRequest;
    deleteUploadedFiles();
    reset();
    LOG.warn(errorMessage, e);
    HandlerUtils.sendErrorResponse(ctx, tmpRequest, new ErrorResponseBody(errorMessage), responseStatus, Collections.emptyMap());
    ReferenceCountUtil.release(tmpRequest);
}

Example 19 with HttpResponseStatus

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpResponseStatus in project netty by netty.

the class WebSocketClientHandshaker07 method verify.

/**
 * <p>
 * Process server response:
 * </p>
 *
 * <pre>
 * HTTP/1.1 101 Switching Protocols
 * Upgrade: websocket
 * Connection: Upgrade
 * Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo=
 * Sec-WebSocket-Protocol: chat
 * </pre>
 *
 * @param response
 *            HTTP response returned from the server for the request sent by beginOpeningHandshake00().
 * @throws WebSocketHandshakeException
 */
@Override
protected void verify(FullHttpResponse response) {
    HttpResponseStatus status = response.status();
    if (!HttpResponseStatus.SWITCHING_PROTOCOLS.equals(status)) {
        throw new WebSocketClientHandshakeException("Invalid handshake response getStatus: " + status, response);
    }
    HttpHeaders headers = response.headers();
    CharSequence upgrade = headers.get(HttpHeaderNames.UPGRADE);
    if (!HttpHeaderValues.WEBSOCKET.contentEqualsIgnoreCase(upgrade)) {
        throw new WebSocketClientHandshakeException("Invalid handshake response upgrade: " + upgrade, response);
    }
    if (!headers.containsValue(HttpHeaderNames.CONNECTION, HttpHeaderValues.UPGRADE, true)) {
        throw new WebSocketClientHandshakeException("Invalid handshake response connection: " + headers.get(HttpHeaderNames.CONNECTION), response);
    }
    CharSequence accept = headers.get(HttpHeaderNames.SEC_WEBSOCKET_ACCEPT);
    if (accept == null || !accept.equals(expectedChallengeResponseString)) {
        throw new WebSocketClientHandshakeException(String.format("Invalid challenge. Actual: %s. Expected: %s", accept, expectedChallengeResponseString), response);
    }
}

Example 20 with HttpResponseStatus

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpResponseStatus in project netty by netty.

the class WebSocketClientHandshaker13 method verify.

/**
 * <p>
 * Process server response:
 * </p>
 *
 * <pre>
 * HTTP/1.1 101 Switching Protocols
 * Upgrade: websocket
 * Connection: Upgrade
 * Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo=
 * Sec-WebSocket-Protocol: chat
 * </pre>
 *
 * @param response
 *            HTTP response returned from the server for the request sent by beginOpeningHandshake00().
 * @throws WebSocketHandshakeException if handshake response is invalid.
 */
@Override
protected void verify(FullHttpResponse response) {
    HttpResponseStatus status = response.status();
    if (!HttpResponseStatus.SWITCHING_PROTOCOLS.equals(status)) {
        throw new WebSocketClientHandshakeException("Invalid handshake response getStatus: " + status, response);
    }
    HttpHeaders headers = response.headers();
    CharSequence upgrade = headers.get(HttpHeaderNames.UPGRADE);
    if (!HttpHeaderValues.WEBSOCKET.contentEqualsIgnoreCase(upgrade)) {
        throw new WebSocketClientHandshakeException("Invalid handshake response upgrade: " + upgrade, response);
    }
    if (!headers.containsValue(HttpHeaderNames.CONNECTION, HttpHeaderValues.UPGRADE, true)) {
        throw new WebSocketClientHandshakeException("Invalid handshake response connection: " + headers.get(HttpHeaderNames.CONNECTION), response);
    }
    CharSequence accept = headers.get(HttpHeaderNames.SEC_WEBSOCKET_ACCEPT);
    if (accept == null || !accept.equals(expectedChallengeResponseString)) {
        throw new WebSocketClientHandshakeException(String.format("Invalid challenge. Actual: %s. Expected: %s", accept, expectedChallengeResponseString), response);
    }
}