List of usage examples for org.apache.http.client NonRepeatableRequestException NonRepeatableRequestException
public NonRepeatableRequestException(final String message)
From source file:com.xtremelabs.robolectric.tester.org.apache.http.impl.client.DefaultRequestDirector.java
public HttpResponse execute(HttpHost target, HttpRequest request, HttpContext context) throws HttpException, IOException { HttpRequest orig = request;/*from w w w . ja v a2 s . c o m*/ RequestWrapper origWrapper = wrapRequest(orig); origWrapper.setParams(params); HttpRoute origRoute = determineRoute(target, origWrapper, context); virtualHost = (HttpHost) orig.getParams().getParameter(ClientPNames.VIRTUAL_HOST); RoutedRequest roureq = new RoutedRequest(origWrapper, origRoute); long timeout = ConnManagerParams.getTimeout(params); int execCount = 0; boolean reuse = false; boolean done = false; try { HttpResponse response = null; while (!done) { // In this loop, the RoutedRequest may be replaced by a // followup request and route. The request and route passed // in the method arguments will be replaced. The original // request is still available in 'orig'. RequestWrapper wrapper = roureq.getRequest(); HttpRoute route = roureq.getRoute(); response = null; // See if we have a user token bound to the execution context Object userToken = context.getAttribute(ClientContext.USER_TOKEN); // Allocate connection if needed if (managedConn == null) { ClientConnectionRequest connRequest = connManager.requestConnection(route, userToken); if (orig instanceof AbortableHttpRequest) { ((AbortableHttpRequest) orig).setConnectionRequest(connRequest); } try { managedConn = connRequest.getConnection(timeout, TimeUnit.MILLISECONDS); } catch (InterruptedException interrupted) { InterruptedIOException iox = new InterruptedIOException(); iox.initCause(interrupted); throw iox; } if (HttpConnectionParams.isStaleCheckingEnabled(params)) { // validate connection if (managedConn.isOpen()) { this.log.debug("Stale connection check"); if (managedConn.isStale()) { this.log.debug("Stale connection detected"); managedConn.close(); } } } } if (orig instanceof AbortableHttpRequest) { ((AbortableHttpRequest) orig).setReleaseTrigger(managedConn); } // Reopen connection if needed if (!managedConn.isOpen()) { managedConn.open(route, context, params); } else { managedConn.setSocketTimeout(HttpConnectionParams.getSoTimeout(params)); } try { establishRoute(route, context); } catch (TunnelRefusedException ex) { if (this.log.isDebugEnabled()) { this.log.debug(ex.getMessage()); } response = ex.getResponse(); break; } // Reset headers on the request wrapper wrapper.resetHeaders(); // Re-write request URI if needed rewriteRequestURI(wrapper, route); // Use virtual host if set target = virtualHost; if (target == null) { target = route.getTargetHost(); } HttpHost proxy = route.getProxyHost(); // Populate the execution context context.setAttribute(ExecutionContext.HTTP_TARGET_HOST, target); context.setAttribute(ExecutionContext.HTTP_PROXY_HOST, proxy); context.setAttribute(ExecutionContext.HTTP_CONNECTION, managedConn); context.setAttribute(ClientContext.TARGET_AUTH_STATE, targetAuthState); context.setAttribute(ClientContext.PROXY_AUTH_STATE, proxyAuthState); // Run request protocol interceptors requestExec.preProcess(wrapper, httpProcessor, context); boolean retrying = true; Exception retryReason = null; while (retrying) { // Increment total exec count (with redirects) execCount++; // Increment exec count for this particular request wrapper.incrementExecCount(); if (!wrapper.isRepeatable()) { this.log.debug("Cannot retry non-repeatable request"); if (retryReason != null) { throw new NonRepeatableRequestException("Cannot retry request " + "with a non-repeatable request entity. The cause lists the " + "reason the original request failed: " + retryReason); } else { throw new NonRepeatableRequestException( "Cannot retry request " + "with a non-repeatable request entity."); } } try { if (this.log.isDebugEnabled()) { this.log.debug("Attempt " + execCount + " to execute request"); } response = requestExec.execute(wrapper, managedConn, context); retrying = false; } catch (IOException ex) { this.log.debug("Closing the connection."); managedConn.close(); if (retryHandler.retryRequest(ex, wrapper.getExecCount(), context)) { if (this.log.isInfoEnabled()) { this.log.info("I/O exception (" + ex.getClass().getName() + ") caught when processing request: " + ex.getMessage()); } if (this.log.isDebugEnabled()) { this.log.debug(ex.getMessage(), ex); } this.log.info("Retrying request"); retryReason = ex; } else { throw ex; } // If we have a direct route to the target host // just re-open connection and re-try the request if (!route.isTunnelled()) { this.log.debug("Reopening the direct connection."); managedConn.open(route, context, params); } else { // otherwise give up this.log.debug("Proxied connection. Need to start over."); retrying = false; } } } if (response == null) { // Need to start over continue; } // Run response protocol interceptors response.setParams(params); requestExec.postProcess(response, httpProcessor, context); // The connection is in or can be brought to a re-usable state. reuse = reuseStrategy.keepAlive(response, context); if (reuse) { // Set the idle duration of this connection long duration = keepAliveStrategy.getKeepAliveDuration(response, context); managedConn.setIdleDuration(duration, TimeUnit.MILLISECONDS); if (this.log.isDebugEnabled()) { if (duration >= 0) { this.log.debug("Connection can be kept alive for " + duration + " ms"); } else { this.log.debug("Connection can be kept alive indefinitely"); } } } RoutedRequest followup = handleResponse(roureq, response, context); if (followup == null) { done = true; } else { if (reuse) { // Make sure the response body is fully consumed, if present HttpEntity entity = response.getEntity(); if (entity != null) { entity.consumeContent(); } // entity consumed above is not an auto-release entity, // need to mark the connection re-usable explicitly managedConn.markReusable(); } else { managedConn.close(); } // check if we can use the same connection for the followup if (!followup.getRoute().equals(roureq.getRoute())) { releaseConnection(); } roureq = followup; } if (managedConn != null && userToken == null) { userToken = userTokenHandler.getUserToken(context); context.setAttribute(ClientContext.USER_TOKEN, userToken); if (userToken != null) { managedConn.setState(userToken); } } } // while not done // check for entity, release connection if possible if ((response == null) || (response.getEntity() == null) || !response.getEntity().isStreaming()) { // connection not needed and (assumed to be) in re-usable state if (reuse) managedConn.markReusable(); releaseConnection(); } else { // install an auto-release entity HttpEntity entity = response.getEntity(); entity = new BasicManagedEntity(entity, managedConn, reuse); response.setEntity(entity); } return response; } catch (HttpException ex) { abortConnection(); throw ex; } catch (IOException ex) { abortConnection(); throw ex; } catch (RuntimeException ex) { abortConnection(); throw ex; } }
From source file:org.robolectric.shadows.httpclient.DefaultRequestDirector.java
public HttpResponse execute(HttpHost target, HttpRequest request, HttpContext context) throws HttpException, IOException { HttpRequest orig = request;//from w ww . ja v a 2 s . c om RequestWrapper origWrapper = wrapRequest(orig); origWrapper.setParams(params); HttpRoute origRoute = determineRoute(target, origWrapper, context); virtualHost = (HttpHost) orig.getParams().getParameter(ClientPNames.VIRTUAL_HOST); RoutedRequest roureq = new RoutedRequest(origWrapper, origRoute); long timeout = ConnManagerParams.getTimeout(params); int execCount = 0; boolean reuse = false; boolean done = false; try { HttpResponse response = null; while (!done) { // In this loop, the RoutedRequest may be replaced by a // followup request and route. The request and route passed // in the method arguments will be replaced. The original // request is still available in 'orig'. RequestWrapper wrapper = roureq.getRequest(); HttpRoute route = roureq.getRoute(); response = null; // See if we have a user token bound to the execution context Object userToken = context.getAttribute(ClientContext.USER_TOKEN); // Allocate connection if needed if (managedConn == null) { ClientConnectionRequest connRequest = connManager.requestConnection(route, userToken); if (orig instanceof AbortableHttpRequest) { ((AbortableHttpRequest) orig).setConnectionRequest(connRequest); } try { managedConn = connRequest.getConnection(timeout, TimeUnit.MILLISECONDS); } catch (InterruptedException interrupted) { InterruptedIOException iox = new InterruptedIOException(); iox.initCause(interrupted); throw iox; } if (HttpConnectionParams.isStaleCheckingEnabled(params)) { // validate connection if (managedConn.isOpen()) { this.log.debug("Stale connection check"); if (managedConn.isStale()) { this.log.debug("Stale connection detected"); managedConn.close(); } } } } if (orig instanceof AbortableHttpRequest) { ((AbortableHttpRequest) orig).setReleaseTrigger(managedConn); } // Reopen connection if needed if (!managedConn.isOpen()) { managedConn.open(route, context, params); } else { managedConn.setSocketTimeout(HttpConnectionParams.getSoTimeout(params)); } try { establishRoute(route, context); } catch (TunnelRefusedException ex) { if (this.log.isDebugEnabled()) { this.log.debug(ex.getMessage()); } response = ex.getResponse(); break; } // Reset headers on the request wrapper wrapper.resetHeaders(); // Re-write request URI if needed rewriteRequestURI(wrapper, route); // Use virtual host if set target = virtualHost; if (target == null) { target = route.getTargetHost(); } HttpHost proxy = route.getProxyHost(); // Populate the execution context context.setAttribute(ExecutionContext.HTTP_TARGET_HOST, target); context.setAttribute(ExecutionContext.HTTP_PROXY_HOST, proxy); context.setAttribute(ExecutionContext.HTTP_CONNECTION, managedConn); context.setAttribute(ClientContext.TARGET_AUTH_STATE, targetAuthState); context.setAttribute(ClientContext.PROXY_AUTH_STATE, proxyAuthState); // Run request protocol interceptors requestExec.preProcess(wrapper, httpProcessor, context); boolean retrying = true; Exception retryReason = null; while (retrying) { // Increment total exec count (with redirects) execCount++; // Increment exec count for this particular request wrapper.incrementExecCount(); if (!wrapper.isRepeatable()) { this.log.debug("Cannot retry non-repeatable request"); if (retryReason != null) { throw new NonRepeatableRequestException("Cannot retry request " + "with a non-repeatable request entity. The cause lists the " + "reason the original request failed: " + retryReason); } else { throw new NonRepeatableRequestException( "Cannot retry request " + "with a non-repeatable request entity."); } } try { if (this.log.isDebugEnabled()) { this.log.debug("Attempt " + execCount + " to execute request"); } response = requestExec.execute(wrapper, managedConn, context); retrying = false; } catch (IOException ex) { this.log.debug("Closing the connection."); managedConn.close(); if (retryHandler.retryRequest(ex, wrapper.getExecCount(), context)) { if (this.log.isInfoEnabled()) { this.log.info("I/O exception (" + ex.getClass().getName() + ") caught when processing request: " + ex.getMessage()); } if (this.log.isDebugEnabled()) { this.log.debug(ex.getMessage(), ex); } this.log.info("Retrying request"); retryReason = ex; } else { throw ex; } // If we have a direct route to the target host // just re-open connection and re-try the request if (!route.isTunnelled()) { this.log.debug("Reopening the direct connection."); managedConn.open(route, context, params); } else { // otherwise give up this.log.debug("Proxied connection. Need to start over."); retrying = false; } } } if (response == null) { // Need to start over continue; } // Run response protocol interceptors response.setParams(params); requestExec.postProcess(response, httpProcessor, context); // The connection is in or can be brought to a re-usable state. reuse = reuseStrategy.keepAlive(response, context); if (reuse) { // Set the idle duration of this connection long duration = keepAliveStrategy.getKeepAliveDuration(response, context); managedConn.setIdleDuration(duration, TimeUnit.MILLISECONDS); if (this.log.isDebugEnabled()) { if (duration >= 0) { this.log.debug("Connection can be kept alive for " + duration + " ms"); } else { this.log.debug("Connection can be kept alive indefinitely"); } } } RoutedRequest followup = handleResponse(roureq, response, context); if (followup == null) { done = true; } else { if (reuse) { // Make sure the response body is fully consumed, if present HttpEntity entity = response.getEntity(); if (entity != null) { entity.consumeContent(); } // entity consumed above is not an auto-release entity, // need to mark the connection re-usable explicitly managedConn.markReusable(); } else { managedConn.close(); } // check if we can use the same connection for the followup if (!followup.getRoute().equals(roureq.getRoute())) { releaseConnection(); } roureq = followup; } if (managedConn != null && userToken == null) { userToken = userTokenHandler.getUserToken(context); context.setAttribute(ClientContext.USER_TOKEN, userToken); if (userToken != null) { managedConn.setState(userToken); } } } // while not done // check for entity, release connection if possible if ((response == null) || (response.getEntity() == null) || !response.getEntity().isStreaming()) { // connection not needed and (assumed to be) in re-usable state if (reuse) managedConn.markReusable(); releaseConnection(); } else { // install an auto-release entity HttpEntity entity = response.getEntity(); entity = new BasicManagedEntity(entity, managedConn, reuse); response.setEntity(entity); } return response; } catch (HttpException | RuntimeException | IOException ex) { abortConnection(); throw ex; } }
From source file:org.apache.http.impl.execchain.MainClientExec.java
public CloseableHttpResponse execute(final HttpRoute route, final HttpRequestWrapper request, final HttpClientContext context, final HttpExecutionAware execAware) throws IOException, HttpException { Args.notNull(route, "HTTP route"); Args.notNull(request, "HTTP request"); Args.notNull(context, "HTTP context"); AuthState targetAuthState = context.getTargetAuthState(); if (targetAuthState == null) { targetAuthState = new AuthState(); context.setAttribute(HttpClientContext.TARGET_AUTH_STATE, targetAuthState); }//from www . ja v a 2 s . co m AuthState proxyAuthState = context.getProxyAuthState(); if (proxyAuthState == null) { proxyAuthState = new AuthState(); context.setAttribute(HttpClientContext.PROXY_AUTH_STATE, proxyAuthState); } if (request instanceof HttpEntityEnclosingRequest) { Proxies.enhanceEntity((HttpEntityEnclosingRequest) request); } Object userToken = context.getUserToken(); final ConnectionRequest connRequest = connManager.requestConnection(route, userToken); if (execAware != null) { if (execAware.isAborted()) { connRequest.cancel(); throw new RequestAbortedException("Request aborted"); } else { execAware.setCancellable(connRequest); } } final RequestConfig config = context.getRequestConfig(); final HttpClientConnection managedConn; try { final int timeout = config.getConnectionRequestTimeout(); managedConn = connRequest.get(timeout > 0 ? timeout : 0, TimeUnit.MILLISECONDS); } catch (final InterruptedException interrupted) { Thread.currentThread().interrupt(); throw new RequestAbortedException("Request aborted", interrupted); } catch (final ExecutionException ex) { Throwable cause = ex.getCause(); if (cause == null) { cause = ex; } throw new RequestAbortedException("Request execution failed", cause); } context.setAttribute(HttpCoreContext.HTTP_CONNECTION, managedConn); if (config.isStaleConnectionCheckEnabled()) { // validate connection if (managedConn.isOpen()) { this.log.debug("Stale connection check"); if (managedConn.isStale()) { this.log.debug("Stale connection detected"); managedConn.close(); } } } final ConnectionHolder connHolder = new ConnectionHolder(this.log, this.connManager, managedConn); try { if (execAware != null) { execAware.setCancellable(connHolder); } HttpResponse response; for (int execCount = 1;; execCount++) { if (execCount > 1 && !Proxies.isRepeatable(request)) { throw new NonRepeatableRequestException( "Cannot retry request " + "with a non-repeatable request entity."); } if (execAware != null && execAware.isAborted()) { throw new RequestAbortedException("Request aborted"); } if (!managedConn.isOpen()) { this.log.debug("Opening connection " + route); try { establishRoute(proxyAuthState, managedConn, route, request, context); } catch (final TunnelRefusedException ex) { if (this.log.isDebugEnabled()) { this.log.debug(ex.getMessage()); } response = ex.getResponse(); break; } } final int timeout = config.getSocketTimeout(); if (timeout >= 0) { managedConn.setSocketTimeout(timeout); } if (execAware != null && execAware.isAborted()) { throw new RequestAbortedException("Request aborted"); } if (this.log.isDebugEnabled()) { this.log.debug("Executing request " + request.getRequestLine()); } if (!request.containsHeader(AUTH.WWW_AUTH_RESP)) { if (this.log.isDebugEnabled()) { this.log.debug("Target auth state: " + targetAuthState.getState()); } this.authenticator.generateAuthResponse(request, targetAuthState, context); } if (!request.containsHeader(AUTH.PROXY_AUTH_RESP) && !route.isTunnelled()) { if (this.log.isDebugEnabled()) { this.log.debug("Proxy auth state: " + proxyAuthState.getState()); } this.authenticator.generateAuthResponse(request, proxyAuthState, context); } response = requestExecutor.execute(request, managedConn, context); // The connection is in or can be brought to a re-usable state. if (reuseStrategy.keepAlive(response, context)) { // Set the idle duration of this connection final long duration = keepAliveStrategy.getKeepAliveDuration(response, context); if (this.log.isDebugEnabled()) { final String s; if (duration > 0) { s = "for " + duration + " " + TimeUnit.MILLISECONDS; } else { s = "indefinitely"; } this.log.debug("Connection can be kept alive " + s); } connHolder.setValidFor(duration, TimeUnit.MILLISECONDS); connHolder.markReusable(); } else { connHolder.markNonReusable(); } if (needAuthentication(targetAuthState, proxyAuthState, route, response, context)) { // Make sure the response body is fully consumed, if present final HttpEntity entity = response.getEntity(); if (connHolder.isReusable()) { EntityUtils.consume(entity); } else { managedConn.close(); if (proxyAuthState.getState() == AuthProtocolState.SUCCESS && proxyAuthState.getAuthScheme() != null && proxyAuthState.getAuthScheme().isConnectionBased()) { this.log.debug("Resetting proxy auth state"); proxyAuthState.reset(); } if (targetAuthState.getState() == AuthProtocolState.SUCCESS && targetAuthState.getAuthScheme() != null && targetAuthState.getAuthScheme().isConnectionBased()) { this.log.debug("Resetting target auth state"); targetAuthState.reset(); } } // discard previous auth headers final HttpRequest original = request.getOriginal(); if (!original.containsHeader(AUTH.WWW_AUTH_RESP)) { request.removeHeaders(AUTH.WWW_AUTH_RESP); } if (!original.containsHeader(AUTH.PROXY_AUTH_RESP)) { request.removeHeaders(AUTH.PROXY_AUTH_RESP); } } else { break; } } if (userToken == null) { userToken = userTokenHandler.getUserToken(context); context.setAttribute(HttpClientContext.USER_TOKEN, userToken); } if (userToken != null) { connHolder.setState(userToken); } // check for entity, release connection if possible final HttpEntity entity = response.getEntity(); if (entity == null || !entity.isStreaming()) { // connection not needed and (assumed to be) in re-usable state connHolder.releaseConnection(); return Proxies.enhanceResponse(response, null); } else { return Proxies.enhanceResponse(response, connHolder); } } catch (final ConnectionShutdownException ex) { final InterruptedIOException ioex = new InterruptedIOException("Connection has been shut down"); ioex.initCause(ex); throw ioex; } catch (final HttpException ex) { connHolder.abortConnection(); throw ex; } catch (final IOException ex) { connHolder.abortConnection(); throw ex; } catch (final RuntimeException ex) { connHolder.abortConnection(); throw ex; } }
From source file:org.apache.http.impl.nio.client.DefaultAsyncRequestDirector.java
@Override public synchronized HttpRequest generateRequest() throws IOException, HttpException { final HttpRoute route = this.mainRequest.getRoute(); if (!this.routeEstablished) { int step; do {//from ww w . j av a2s . co m final HttpRoute fact = this.managedConn.getRoute(); step = this.routeDirector.nextStep(route, fact); switch (step) { case HttpRouteDirector.CONNECT_TARGET: case HttpRouteDirector.CONNECT_PROXY: break; case HttpRouteDirector.TUNNEL_TARGET: if (this.log.isDebugEnabled()) { this.log.debug("[exchange: " + this.id + "] Tunnel required"); } final HttpRequest connect = createConnectRequest(route); this.currentRequest = wrapRequest(connect); this.currentRequest.setParams(this.params); break; case HttpRouteDirector.TUNNEL_PROXY: throw new HttpException("Proxy chains are not supported"); case HttpRouteDirector.LAYER_PROTOCOL: managedConn.layerProtocol(this.localContext, this.params); break; case HttpRouteDirector.UNREACHABLE: throw new HttpException( "Unable to establish route: " + "planned = " + route + "; current = " + fact); case HttpRouteDirector.COMPLETE: this.routeEstablished = true; break; default: throw new IllegalStateException("Unknown step indicator " + step + " from RouteDirector."); } } while (step > HttpRouteDirector.COMPLETE && this.currentRequest == null); } HttpHost target = (HttpHost) this.params.getParameter(ClientPNames.VIRTUAL_HOST); if (target == null) { target = route.getTargetHost(); } final HttpHost proxy = route.getProxyHost(); this.localContext.setAttribute(ExecutionContext.HTTP_TARGET_HOST, target); this.localContext.setAttribute(ExecutionContext.HTTP_PROXY_HOST, proxy); this.localContext.setAttribute(ExecutionContext.HTTP_CONNECTION, this.managedConn); this.localContext.setAttribute(ClientContext.ROUTE, route); if (this.currentRequest == null) { this.currentRequest = this.mainRequest.getRequest(); final String userinfo = this.currentRequest.getURI().getUserInfo(); if (userinfo != null) { this.targetAuthState.update(new BasicScheme(), new UsernamePasswordCredentials(userinfo)); } // Re-write request URI if needed rewriteRequestURI(this.currentRequest, route); } // Reset headers on the request wrapper this.currentRequest.resetHeaders(); this.currentRequest.incrementExecCount(); if (this.currentRequest.getExecCount() > 1 && !this.requestProducer.isRepeatable() && this.requestContentProduced) { throw new NonRepeatableRequestException( "Cannot retry request " + "with a non-repeatable request entity."); } this.execCount++; if (this.log.isDebugEnabled()) { this.log.debug("[exchange: " + this.id + "] Attempt " + this.execCount + " to execute request"); } return this.currentRequest; }
From source file:org.apache.http.impl.nio.client.MainClientExec.java
@Override public HttpRequest generateRequest(final InternalState state, final AbstractClientExchangeHandler<?> handler) throws IOException, HttpException { final HttpRoute route = handler.getRoute(); handler.verifytRoute();/*from w ww .jav a2 s .c o m*/ if (!handler.isRouteEstablished()) { int step; loop: do { final HttpRoute fact = handler.getActualRoute(); step = this.routeDirector.nextStep(route, fact); switch (step) { case HttpRouteDirector.CONNECT_TARGET: handler.onRouteToTarget(); break; case HttpRouteDirector.CONNECT_PROXY: handler.onRouteToProxy(); break; case HttpRouteDirector.TUNNEL_TARGET: if (this.log.isDebugEnabled()) { this.log.debug("[exchange: " + state.getId() + "] Tunnel required"); } final HttpRequest connect = createConnectRequest(route, state); handler.setCurrentRequest(HttpRequestWrapper.wrap(connect)); break loop; case HttpRouteDirector.TUNNEL_PROXY: throw new HttpException("Proxy chains are not supported"); case HttpRouteDirector.LAYER_PROTOCOL: handler.onRouteUpgrade(); break; case HttpRouteDirector.UNREACHABLE: throw new HttpException( "Unable to establish route: " + "planned = " + route + "; current = " + fact); case HttpRouteDirector.COMPLETE: handler.onRouteComplete(); this.log.debug("Connection route established"); break; default: throw new IllegalStateException("Unknown step indicator " + step + " from RouteDirector."); } } while (step > HttpRouteDirector.COMPLETE); } final HttpClientContext localContext = state.getLocalContext(); HttpRequestWrapper currentRequest = handler.getCurrentRequest(); if (currentRequest == null) { currentRequest = state.getMainRequest(); handler.setCurrentRequest(currentRequest); } if (handler.isRouteEstablished()) { state.incrementExecCount(); if (state.getExecCount() > 1) { final HttpAsyncRequestProducer requestProducer = state.getRequestProducer(); if (!requestProducer.isRepeatable() && state.isRequestContentProduced()) { throw new NonRepeatableRequestException( "Cannot retry request " + "with a non-repeatable request entity."); } requestProducer.resetRequest(); } if (this.log.isDebugEnabled()) { this.log.debug("[exchange: " + state.getId() + "] Attempt " + state.getExecCount() + " to execute request"); } if (!currentRequest.containsHeader(AUTH.WWW_AUTH_RESP)) { final AuthState targetAuthState = localContext.getTargetAuthState(); if (this.log.isDebugEnabled()) { this.log.debug("Target auth state: " + targetAuthState.getState()); } this.authenticator.generateAuthResponse(currentRequest, targetAuthState, localContext); } if (!currentRequest.containsHeader(AUTH.PROXY_AUTH_RESP) && !route.isTunnelled()) { final AuthState proxyAuthState = localContext.getProxyAuthState(); if (this.log.isDebugEnabled()) { this.log.debug("Proxy auth state: " + proxyAuthState.getState()); } this.authenticator.generateAuthResponse(currentRequest, proxyAuthState, localContext); } } else { if (!currentRequest.containsHeader(AUTH.PROXY_AUTH_RESP)) { final AuthState proxyAuthState = localContext.getProxyAuthState(); if (this.log.isDebugEnabled()) { this.log.debug("Proxy auth state: " + proxyAuthState.getState()); } this.authenticator.generateAuthResponse(currentRequest, proxyAuthState, localContext); } } final NHttpClientConnection managedConn = handler.getConnection(); localContext.setAttribute(HttpCoreContext.HTTP_CONNECTION, managedConn); final RequestConfig config = localContext.getRequestConfig(); if (config.getSocketTimeout() > 0) { managedConn.setSocketTimeout(config.getSocketTimeout()); } return currentRequest; }