Java Code Examples for io.netty.handler.codec.http.HttpResponseStatus#valueOf()
The following examples show how to use
io.netty.handler.codec.http.HttpResponseStatus#valueOf() .
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Example 1
Source File: SignerResponse.java From ethsigner with Apache License 2.0 | 6 votes |
public static SignerResponse<JsonRpcErrorResponse> fromError(final ClientConnectionException e) { final String message = e.getMessage(); final String errorBody = message.substring(message.indexOf(":") + 1).trim(); final String[] errorParts = errorBody.split(";", 2); if (errorParts.length == 2) { final String statusCode = errorParts[0]; final HttpResponseStatus status = HttpResponseStatus.valueOf(Integer.parseInt(statusCode)); final String jsonBody = errorParts[1]; JsonRpcErrorResponse jsonRpcResponse = null; if (!jsonBody.isEmpty()) { jsonRpcResponse = Json.decodeValue(jsonBody, JsonRpcErrorResponse.class); } return new SignerResponse<>(jsonRpcResponse, status); } else { throw new RuntimeException("Unable to parse web3j exception message", e); } }
Example 2
Source File: RtspResponseStatuses.java From netty4.0.27Learn with Apache License 2.0 | 6 votes |
/** * Returns the {@link HttpResponseStatus} represented by the specified code. * If the specified code is a standard RTSP getStatus code, a cached instance * will be returned. Otherwise, a new instance will be returned. */ public static HttpResponseStatus valueOf(int code) { switch (code) { case 250: return LOW_STORAGE_SPACE; case 302: return MOVED_TEMPORARILY; case 451: return PARAMETER_NOT_UNDERSTOOD; case 452: return CONFERENCE_NOT_FOUND; case 453: return NOT_ENOUGH_BANDWIDTH; case 454: return SESSION_NOT_FOUND; case 455: return METHOD_NOT_VALID; case 456: return HEADER_FIELD_NOT_VALID; case 457: return INVALID_RANGE; case 458: return PARAMETER_IS_READONLY; case 459: return AGGREGATE_OPERATION_NOT_ALLOWED; case 460: return ONLY_AGGREGATE_OPERATION_ALLOWED; case 461: return UNSUPPORTED_TRANSPORT; case 462: return DESTINATION_UNREACHABLE; case 463: return KEY_MANAGEMENT_FAILURE; case 505: return RTSP_VERSION_NOT_SUPPORTED; case 551: return OPTION_NOT_SUPPORTED; default: return HttpResponseStatus.valueOf(code); } }
Example 3
Source File: SpdyHeaders.java From netty4.0.27Learn with Apache License 2.0 | 6 votes |
/** * Returns the {@link HttpResponseStatus} represented by the HTTP response status header. */ public static HttpResponseStatus getStatus(int spdyVersion, SpdyHeadersFrame frame) { try { String status = frame.headers().get(HttpNames.STATUS); int space = status.indexOf(' '); if (space == -1) { return HttpResponseStatus.valueOf(Integer.parseInt(status)); } else { int code = Integer.parseInt(status.substring(0, space)); String reasonPhrase = status.substring(space + 1); HttpResponseStatus responseStatus = HttpResponseStatus.valueOf(code); if (responseStatus.reasonPhrase().equals(reasonPhrase)) { return responseStatus; } else { return new HttpResponseStatus(code, reasonPhrase); } } } catch (Exception e) { return null; } }
Example 4
Source File: RtspResponseStatuses.java From netty-4.1.22 with Apache License 2.0 | 6 votes |
/** * Returns the {@link HttpResponseStatus} represented by the specified code. * If the specified code is a standard RTSP getStatus code, a cached instance * will be returned. Otherwise, a new instance will be returned. */ public static HttpResponseStatus valueOf(int code) { switch (code) { case 250: return LOW_STORAGE_SPACE; case 302: return MOVED_TEMPORARILY; case 451: return PARAMETER_NOT_UNDERSTOOD; case 452: return CONFERENCE_NOT_FOUND; case 453: return NOT_ENOUGH_BANDWIDTH; case 454: return SESSION_NOT_FOUND; case 455: return METHOD_NOT_VALID; case 456: return HEADER_FIELD_NOT_VALID; case 457: return INVALID_RANGE; case 458: return PARAMETER_IS_READONLY; case 459: return AGGREGATE_OPERATION_NOT_ALLOWED; case 460: return ONLY_AGGREGATE_OPERATION_ALLOWED; case 461: return UNSUPPORTED_TRANSPORT; case 462: return DESTINATION_UNREACHABLE; case 463: return KEY_MANAGEMENT_FAILURE; case 505: return RTSP_VERSION_NOT_SUPPORTED; case 551: return OPTION_NOT_SUPPORTED; default: return HttpResponseStatus.valueOf(code); } }
Example 5
Source File: HttpClientMockWrapper.java From azure-cosmosdb-java with MIT License | 6 votes |
public HttpClientResponse<ByteBuf> asHttpClientResponse() { if (this.networkFailure != null) { return null; } HttpClientResponse<ByteBuf> resp = Mockito.mock(HttpClientResponse.class); Mockito.doReturn(HttpResponseStatus.valueOf(status)).when(resp).getStatus(); Mockito.doReturn(Observable.just(ByteBufUtil.writeUtf8(ByteBufAllocator.DEFAULT, content))).when(resp).getContent(); DefaultHttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.valueOf(status), httpHeaders); try { Constructor<HttpResponseHeaders> constructor = HttpResponseHeaders.class.getDeclaredConstructor(HttpResponse.class); constructor.setAccessible(true); HttpResponseHeaders httpResponseHeaders = constructor.newInstance(httpResponse); Mockito.doReturn(httpResponseHeaders).when(resp).getHeaders(); } catch (InstantiationException | IllegalAccessException | IllegalArgumentException | InvocationTargetException | NoSuchMethodException | SecurityException e) { throw new IllegalStateException("Failed to instantiate class object.", e); } return resp; }
Example 6
Source File: HttpUtil.java From msf4j with Apache License 2.0 | 6 votes |
/** * Create a CarbonMessage for a specific status code. * * @param status HTTP status code * @param msg message text * @return CarbonMessage representing the status */ public static HttpCarbonMessage createTextResponse(int status, String msg) { HttpCarbonMessage response = new HttpCarbonMessage( new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.valueOf(status))); response.setHttpStatusCode(status); if (msg != null) { response.setHeader(HttpHeaders.CONTENT_LENGTH, String.valueOf(msg.length())); byte[] msgArray = null; try { msgArray = msg.getBytes("UTF-8"); } catch (UnsupportedEncodingException e) { throw new RuntimeException("Failed to get the byte array from responseValue", e); } ByteBuffer byteBuffer = ByteBuffer.allocate(msgArray.length); byteBuffer.put(msgArray); byteBuffer.flip(); response.addHttpContent(new DefaultLastHttpContent(Unpooled.wrappedBuffer(byteBuffer))); } else { response.setHeader(HttpHeaders.CONTENT_LENGTH, "0"); } return response; }
Example 7
Source File: GatewayServiceConfigurationReaderTest.java From azure-cosmosdb-java with MIT License | 5 votes |
private HttpClientResponse<ByteBuf> getMockResponse(String databaseAccountJson) { HttpClientResponse<ByteBuf> resp = Mockito.mock(HttpClientResponse.class); Mockito.doReturn(HttpResponseStatus.valueOf(200)).when(resp).getStatus(); ByteBuf byteBuffer = ByteBufUtil.writeUtf8(ByteBufAllocator.DEFAULT, databaseAccountJson); Mockito.doReturn(Observable.just(byteBuffer)) .when(resp).getContent(); HttpHeaders httpHeaders = new DefaultHttpHeaders(); httpHeaders = httpHeaders.add(HttpConstants.HttpHeaders.CONTENT_LENGTH, byteBuffer.writerIndex()); DefaultHttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.valueOf(200), httpHeaders); try { Constructor<HttpResponseHeaders> constructor = HttpResponseHeaders.class .getDeclaredConstructor(HttpResponse.class); constructor.setAccessible(true); HttpResponseHeaders httpResponseHeaders = constructor.newInstance(httpResponse); Mockito.doReturn(httpResponseHeaders).when(resp).getHeaders(); } catch (InstantiationException | IllegalAccessException | IllegalArgumentException | InvocationTargetException | NoSuchMethodException | SecurityException e) { throw new IllegalStateException("Failed to instantiate class object.", e); } return resp; }
Example 8
Source File: ClientResponseWriter.java From zuul with Apache License 2.0 | 5 votes |
@Override public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception { int status = 500; final String errorMsg = "ClientResponseWriter caught exception in client connection pipeline: " + ChannelUtils.channelInfoForLogging(ctx.channel()); if (cause instanceof ZuulException) { final ZuulException ze = (ZuulException) cause; status = ze.getStatusCode(); LOG.error(errorMsg, cause); } else if (cause instanceof ReadTimeoutException) { LOG.error(errorMsg + ", Read timeout fired"); status = 504; } else { LOG.error(errorMsg, cause); } if (isHandlingRequest && !startedSendingResponseToClient && ctx.channel().isActive()) { final HttpResponse httpResponse = new DefaultFullHttpResponse(HTTP_1_1, HttpResponseStatus.valueOf(status)); ctx.writeAndFlush(httpResponse).addListener(ChannelFutureListener.CLOSE); startedSendingResponseToClient = true; } else { ctx.close(); } }
Example 9
Source File: HttpStreamDecoder.java From netty-http2 with Apache License 2.0 | 5 votes |
private StreamedHttpResponse createHttpResponse(HttpHeadersFrame httpHeadersFrame) throws Exception { // Create the first line of the request from the name/value pairs HttpResponseStatus status = HttpResponseStatus.valueOf(Integer.parseInt( httpHeadersFrame.headers().get(":status"))); httpHeadersFrame.headers().remove(":status"); StreamedHttpResponse response = new StreamedHttpResponse(HttpVersion.HTTP_1_1, status); for (Map.Entry<String, String> e : httpHeadersFrame.headers()) { String name = e.getKey(); String value = e.getValue(); if (name.charAt(0) != ':') { response.headers().add(name, value); } } // Set the Stream-ID as a header response.headers().set("X-SPDY-Stream-ID", httpHeadersFrame.getStreamId()); // The Connection and Keep-Alive headers are no longer valid HttpHeaders.setKeepAlive(response, true); // Transfer-Encoding header is not valid response.headers().remove(HttpHeaders.Names.TRANSFER_ENCODING); response.headers().remove(HttpHeaders.Names.TRAILER); if (httpHeadersFrame.isLast()) { response.getContent().close(); response.setDecoderResult(DecoderResult.SUCCESS); } else { response.setDecoderResult(DecoderResult.UNFINISHED); } return response; }
Example 10
Source File: Job.java From multi-model-server with Apache License 2.0 | 5 votes |
public void response( byte[] body, CharSequence contentType, int statusCode, String statusPhrase, Map<String, String> responseHeaders) { HttpResponseStatus status = (statusPhrase == null) ? HttpResponseStatus.valueOf(statusCode) : HttpResponseStatus.valueOf(statusCode, statusPhrase); FullHttpResponse resp = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, status, false); if (contentType != null && contentType.length() > 0) { resp.headers().set(HttpHeaderNames.CONTENT_TYPE, contentType); } if (responseHeaders != null) { for (Map.Entry<String, String> e : responseHeaders.entrySet()) { resp.headers().set(e.getKey(), e.getValue()); } } resp.content().writeBytes(body); /* * We can load the models based on the configuration file.Since this Job is * not driven by the external connections, we could have a empty context for * this job. We shouldn't try to send a response to ctx if this is not triggered * by external clients. */ if (ctx != null) { NettyUtils.sendHttpResponse(ctx, resp, true); } logger.debug( "Waiting time: {}, Backend time: {}", scheduled - begin, System.currentTimeMillis() - scheduled); }
Example 11
Source File: HttpServerHandler.java From blade with Apache License 2.0 | 5 votes |
@Override public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) { if (!ExceptionHandler.isResetByPeer(cause)) { log.error(cause.getMessage(), cause); FullHttpResponse response = new DefaultFullHttpResponse(HTTP_1_1, HttpResponseStatus.valueOf(500)); ctx.writeAndFlush(response).addListener(ChannelFutureListener.CLOSE); } }
Example 12
Source File: BrpcHttpObjectDecoder.java From brpc-java with Apache License 2.0 | 5 votes |
@Override protected HttpMessage createMessage(String[] initialLine) throws Exception { return isDecodingRequest() ? new DefaultHttpRequest( HttpVersion.valueOf(initialLine[2]), HttpMethod.valueOf(initialLine[0]), initialLine[1], validateHeaders) : new DefaultHttpResponse( HttpVersion.valueOf(initialLine[0]), HttpResponseStatus.valueOf(Integer.parseInt(initialLine[1]), initialLine[2]), validateHeaders); }
Example 13
Source File: HttpResponseConverterHandler.java From joyrpc with Apache License 2.0 | 5 votes |
@Override public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) throws Exception { Object resMsg = channelHandler.wrote(new NettyChannelContext(nettyChannel), msg); if (resMsg instanceof HttpResponseMessage) { HttpResponseMessage message = (HttpResponseMessage) resMsg; //获取content ByteBuf content = Unpooled.copiedBuffer(message.content()); //获取status HttpResponseStatus status = HttpResponseStatus.valueOf(message.getStatus()); //创建FullHttpResponse对象 FullHttpResponse res = new DefaultFullHttpResponse(HTTP_1_1, status, content); //设置header message.headers().getAll().forEach((k, v) -> res.headers().set(k, v)); //设置消息长度 HttpUtil.setContentLength(res, content.readableBytes()); //发送 ChannelFuture f = ctx.writeAndFlush(res); if (!message.headers().isKeepAlive()) { HttpUtil.setKeepAlive(res, false); f.addListener(ChannelFutureListener.CLOSE); } else { HttpUtil.setKeepAlive(res, true); } } else { super.write(ctx, resMsg, promise); } }
Example 14
Source File: WhitelistFilter.java From CapturePacket with MIT License | 5 votes |
@Override public HttpResponse clientToProxyRequest(HttpObject httpObject) { if (!whitelistEnabled) { return null; } if (httpObject instanceof HttpRequest) { HttpRequest httpRequest = (HttpRequest) httpObject; // do not allow HTTP CONNECTs to be short-circuited if (ProxyUtils.isCONNECT(httpRequest)) { return null; } boolean urlWhitelisted = false; String url = getFullUrl(httpRequest); for (Pattern pattern : whitelistUrls) { if (pattern.matcher(url).matches()) { urlWhitelisted = true; break; } } if (!urlWhitelisted) { HttpResponseStatus status = HttpResponseStatus.valueOf(whitelistResponseCode); HttpResponse resp = new DefaultFullHttpResponse(httpRequest.getProtocolVersion(), status); HttpHeaders.setContentLength(resp, 0L); return resp; } } return null; }
Example 15
Source File: HttpSender.java From arcusplatform with Apache License 2.0 | 5 votes |
public void sendError(ChannelHandlerContext ctx, int code, FullHttpRequest req) { HttpResponseStatus status = HttpResponseStatus.valueOf(code); metrics.incHTTPResponseCounter(className, code); FullHttpResponse response = new DefaultFullHttpResponse( HTTP_1_1, status, Unpooled.copiedBuffer("Failure: " + status + "\r\n", CharsetUtil.UTF_8)); response.headers().set(CONTENT_TYPE, "text/plain; charset=UTF-8"); // Close the connection as soon as the error message is sent. ctx.writeAndFlush(response).addListener(ChannelFutureListener.CLOSE); }
Example 16
Source File: WhitelistFilter.java From Dream-Catcher with MIT License | 5 votes |
@Override public HttpResponse clientToProxyRequest(HttpObject httpObject) { if (!whitelistEnabled) { return null; } if (httpObject instanceof HttpRequest) { HttpRequest httpRequest = (HttpRequest) httpObject; // do not allow HTTP CONNECTs to be short-circuited if (ProxyUtils.isCONNECT(httpRequest)) { return null; } boolean urlWhitelisted = false; String url = getFullUrl(httpRequest); for (Pattern pattern : whitelistUrls) { if (pattern.matcher(url).matches()) { urlWhitelisted = true; break; } } if (!urlWhitelisted) { HttpResponseStatus status = HttpResponseStatus.valueOf(whitelistResponseCode); HttpResponse resp = new DefaultFullHttpResponse(httpRequest.getProtocolVersion(), status); HttpHeaders.setContentLength(resp, 0L); return resp; } } return null; }
Example 17
Source File: XYZHubRESTVerticle.java From xyz-hub with Apache License 2.0 | 5 votes |
private static void failureHandler(RoutingContext context) { if (context.failure() != null) { sendErrorResponse(context, context.failure()); } else { String message = context.statusCode() == 401 ? "Missing auth credentials." : "A failure occurred during the execution."; HttpResponseStatus status = context.statusCode() >= 400 ? HttpResponseStatus.valueOf(context.statusCode()) : INTERNAL_SERVER_ERROR; sendErrorResponse(context, new HttpException(status, message)); } }
Example 18
Source File: StyxToNettyResponseTranslator.java From styx with Apache License 2.0 | 5 votes |
public HttpResponse toNettyResponse(LiveHttpResponse httpResponse) { io.netty.handler.codec.http.HttpVersion version = toNettyVersion(httpResponse.version()); HttpResponseStatus httpResponseStatus = HttpResponseStatus.valueOf(httpResponse.status().code()); DefaultHttpResponse nettyResponse = new DefaultHttpResponse(version, httpResponseStatus, true); httpResponse.headers().forEach(httpHeader -> nettyResponse.headers().add(httpHeader.name(), httpHeader.value())); return nettyResponse; }
Example 19
Source File: HttpServerHandler.java From Sentinel-Dashboard-Nacos with Apache License 2.0 | 5 votes |
private void writeErrorResponse(int statusCode, String message, ChannelHandlerContext ctx) { FullHttpResponse httpResponse = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.valueOf(statusCode), Unpooled.copiedBuffer(message, Charset.forName(SentinelConfig.charset()))); httpResponse.headers().set("Content-Type", "text/plain; charset=" + SentinelConfig.charset()); ctx.write(httpResponse); ctx.writeAndFlush(Unpooled.EMPTY_BUFFER).addListener(ChannelFutureListener.CLOSE); }
Example 20
Source File: ServletNettyHandler.java From nettyholdspringmvc with Apache License 2.0 | 5 votes |
@Override public void messageReceived(ChannelHandlerContext ctx, HttpRequest request) throws Exception { if (!request.getDecoderResult().isSuccess()) { sendError(ctx, BAD_REQUEST); return; } MockHttpServletRequest servletRequest = createServletRequest(request); MockHttpServletResponse servletResponse = new MockHttpServletResponse(); this.servlet.service(servletRequest, servletResponse); HttpResponseStatus status = HttpResponseStatus.valueOf(servletResponse.getStatus()); HttpResponse response = new DefaultHttpResponse(HTTP_1_1, status); for (String name : servletResponse.getHeaderNames()) { for (Object value : servletResponse.getHeaderValues(name)) { response.addHeader(name, value); } } // Write the initial line and the header. ctx.write(response); InputStream contentStream = new ByteArrayInputStream(servletResponse.getContentAsByteArray()); // Write the content. ChannelFuture writeFuture = ctx.write(new ChunkedStream(contentStream)); writeFuture.addListener(ChannelFutureListener.CLOSE); }