@Override public void failed(IOException ex) { throw new SockJsTransportFailureException("Failed to execute request to " + url, ex); } };
private void onFailure(CountDownLatch latch, IOException ex) { latch.countDown(); throw new SockJsTransportFailureException("Failed to execute request", ex); } };
String message = "Connect timed out for " + DefaultTransportRequest.this; logger.error(message); ex = new SockJsTransportFailureException(message, getSockJsUrlInfo().getSessionId(), ex);
@Override public void handleRequestInternal(ServerHttpRequest request, ServerHttpResponse response, AbstractHttpSockJsSession sockJsSession) throws SockJsException { String callback = getCallbackParam(request); if (!StringUtils.hasText(callback)) { response.setStatusCode(HttpStatus.INTERNAL_SERVER_ERROR); try { response.getBody().write("\"callback\" parameter required".getBytes(StandardCharsets.UTF_8)); } catch (IOException ex) { sockJsSession.tryCloseWithSockJsTransportError(ex, CloseStatus.SERVER_ERROR); throw new SockJsTransportFailureException("Failed to write to response", sockJsSession.getId(), ex); } return; } super.handleRequestInternal(request, response, sockJsSession); }
/** * For internal use within a TransportHandler and the (TransportHandler-specific) * session class. */ protected void writeFrame(SockJsFrame frame) throws SockJsTransportFailureException { if (logger.isTraceEnabled()) { logger.trace("Preparing to write " + frame); } try { writeFrameInternal(frame); } catch (Throwable ex) { logWriteFrameFailure(ex); try { // Force disconnect (so we won't try to send close frame) disconnect(CloseStatus.SERVER_ERROR); } catch (Throwable disconnectFailure) { // Ignore } try { close(CloseStatus.SERVER_ERROR); } catch (Throwable closeFailure) { // Nothing of consequence, already forced disconnect } throw new SockJsTransportFailureException("Failed to write " + frame, getId(), ex); } }
throw new SockJsTransportFailureException("Failed to execute request to " + url, ex); throw new SockJsTransportFailureException("Interrupted while processing request to " + url, ex);
@Override public void handleRequest(ServerHttpRequest request, ServerHttpResponse response, WebSocketHandler wsHandler, SockJsSession wsSession) throws SockJsException { WebSocketServerSockJsSession sockJsSession = (WebSocketServerSockJsSession) wsSession; try { wsHandler = new SockJsWebSocketHandler(getServiceConfig(), wsHandler, sockJsSession); this.handshakeHandler.doHandshake(request, response, wsHandler, sockJsSession.getAttributes()); } catch (Throwable ex) { sockJsSession.tryCloseWithSockJsTransportError(ex, CloseStatus.SERVER_ERROR); throw new SockJsTransportFailureException("WebSocket handshake failure", wsSession.getId(), ex); } }
protected ResponseEntity<String> executeRequest(URI url, HttpMethod method, HttpHeaders headers, @Nullable String body) { Request httpRequest = this.httpClient.newRequest(url).method(method); addHttpHeaders(httpRequest, headers); if (body != null) { httpRequest.content(new StringContentProvider(body)); } ContentResponse response; try { response = httpRequest.send(); } catch (Exception ex) { throw new SockJsTransportFailureException("Failed to execute request to " + url, ex); } HttpStatus status = HttpStatus.valueOf(response.getStatus()); HttpHeaders responseHeaders = toHttpHeaders(response.getHeaders()); return (response.getContent() != null ? new ResponseEntity<>(response.getContentAsString(), responseHeaders, status) : new ResponseEntity<>(responseHeaders, status)); }
throw new SockJsTransportFailureException("Failed to handle SockJS receive request", getId(), ex);
throw new SockJsTransportFailureException("Failed to open session", getId(), ex);
@Override public void failed(IOException ex) { throw new SockJsTransportFailureException("Failed to execute request to " + url, ex); } };
@Override public void failed(IOException ex) { throw new SockJsTransportFailureException("Failed to execute request to " + url, ex); } };
private void onFailure(CountDownLatch latch, IOException ex) { latch.countDown(); throw new SockJsTransportFailureException("Failed to execute request", ex); } };
private void onFailure(CountDownLatch latch, IOException ex) { latch.countDown(); throw new SockJsTransportFailureException("Failed to execute request", ex); } };
@Override public void handleRequestInternal(ServerHttpRequest request, ServerHttpResponse response, AbstractHttpSockJsSession sockJsSession) throws SockJsException { String callback = getCallbackParam(request); if (!StringUtils.hasText(callback)) { response.setStatusCode(HttpStatus.INTERNAL_SERVER_ERROR); try { response.getBody().write("\"callback\" parameter required".getBytes(StandardCharsets.UTF_8)); } catch (IOException ex) { sockJsSession.tryCloseWithSockJsTransportError(ex, CloseStatus.SERVER_ERROR); throw new SockJsTransportFailureException("Failed to write to response", sockJsSession.getId(), ex); } return; } super.handleRequestInternal(request, response, sockJsSession); }
@Override public void handleRequestInternal(ServerHttpRequest request, ServerHttpResponse response, AbstractHttpSockJsSession sockJsSession) throws SockJsException { try { String callback = getCallbackParam(request); if (!StringUtils.hasText(callback)) { response.setStatusCode(HttpStatus.INTERNAL_SERVER_ERROR); response.getBody().write("\"callback\" parameter required".getBytes(StandardCharsets.UTF_8)); return; } } catch (Throwable ex) { sockJsSession.tryCloseWithSockJsTransportError(ex, CloseStatus.SERVER_ERROR); throw new SockJsTransportFailureException("Failed to send error", sockJsSession.getId(), ex); } super.handleRequestInternal(request, response, sockJsSession); }
@Override public void handleRequestInternal(ServerHttpRequest request, ServerHttpResponse response, AbstractHttpSockJsSession sockJsSession) throws SockJsException { String callback = getCallbackParam(request); if (!StringUtils.hasText(callback)) { response.setStatusCode(HttpStatus.INTERNAL_SERVER_ERROR); try { response.getBody().write("\"callback\" parameter required".getBytes(StandardCharsets.UTF_8)); } catch (IOException ex) { sockJsSession.tryCloseWithSockJsTransportError(ex, CloseStatus.SERVER_ERROR); throw new SockJsTransportFailureException("Failed to write to response", sockJsSession.getId(), ex); } return; } super.handleRequestInternal(request, response, sockJsSession); }
@Override public void handleRequest(ServerHttpRequest request, ServerHttpResponse response, WebSocketHandler wsHandler, SockJsSession wsSession) throws SockJsException { WebSocketServerSockJsSession sockJsSession = (WebSocketServerSockJsSession) wsSession; try { wsHandler = new SockJsWebSocketHandler(getServiceConfig(), wsHandler, sockJsSession); this.handshakeHandler.doHandshake(request, response, wsHandler, sockJsSession.getAttributes()); } catch (Throwable ex) { sockJsSession.tryCloseWithSockJsTransportError(ex, CloseStatus.SERVER_ERROR); throw new SockJsTransportFailureException("WebSocket handshake failure", wsSession.getId(), ex); } }
@Override public void handleRequest(ServerHttpRequest request, ServerHttpResponse response, WebSocketHandler wsHandler, SockJsSession wsSession) throws SockJsException { WebSocketServerSockJsSession sockJsSession = (WebSocketServerSockJsSession) wsSession; try { wsHandler = new SockJsWebSocketHandler(getServiceConfig(), wsHandler, sockJsSession); this.handshakeHandler.doHandshake(request, response, wsHandler, sockJsSession.getAttributes()); } catch (Throwable ex) { sockJsSession.tryCloseWithSockJsTransportError(ex, CloseStatus.SERVER_ERROR); throw new SockJsTransportFailureException("WebSocket handshake failure", wsSession.getId(), ex); } }
protected ResponseEntity<String> executeRequest(URI url, HttpMethod method, HttpHeaders headers, @Nullable String body) { Request httpRequest = this.httpClient.newRequest(url).method(method); addHttpHeaders(httpRequest, headers); if (body != null) { httpRequest.content(new StringContentProvider(body)); } ContentResponse response; try { response = httpRequest.send(); } catch (Exception ex) { throw new SockJsTransportFailureException("Failed to execute request to " + url, ex); } HttpStatus status = HttpStatus.valueOf(response.getStatus()); HttpHeaders responseHeaders = toHttpHeaders(response.getHeaders()); return (response.getContent() != null ? new ResponseEntity<>(response.getContentAsString(), responseHeaders, status) : new ResponseEntity<>(responseHeaders, status)); }