public void AddRedirectStrategy_Overwrites_Previous_For_Queue() { var locator = new FakeJobHandlerLocator(_fixture); var fakeHandler = locator.AddFakeHandler(_fixture.Create <HandlerConfiguration>(), true, false, true); var failedHandler = locator.AddFakeHandler(_fixture.Build <HandlerConfiguration>().With(m => m.QueueId, "failed").Create(), true, false, false); var newQueue = "failed"; fakeHandler.AddRedirect(RedirectStrategy.Create((s, e) => s.Status == JobStatus.Failed, s => "x")); _sut.AddHandlerLocator(locator); _sut.AddRedirectStrategy(fakeHandler.Configuration.QueueId, RedirectStrategy.Create((s, e) => s.Status == JobStatus.Failed, s => newQueue)); var tcs = new TaskCompletionSource <RequestRedirectedEventArgs>(); _sut.RequestRedirected += (s, e) => { tcs.SetResult(e); }; _jobQueueFactory.MockMessageQueueFactory.MockQueues[fakeHandler.Configuration.QueueId] .Raise(m => m.ReceivedMessage += null, new ReceivedMessageEventArgs(_fixture.Create <IMessage>())); tcs.Task.Wait(); Assert.AreEqual(newQueue, tcs.Task.Result.ToQueue); }
public RedirectExec(ClientExecChain requestExecutor, HttpRoutePlanner routePlanner , RedirectStrategy redirectStrategy) : base() { Args.NotNull(requestExecutor, "HTTP client request executor"); Args.NotNull(routePlanner, "HTTP route planner"); Args.NotNull(redirectStrategy, "HTTP redirect strategy"); this.requestExecutor = requestExecutor; this.routePlanner = routePlanner; this.redirectStrategy = redirectStrategy; }
/// <remarks>Returning null from this method causes the calling code to ignore the redirect</remarks> private RedirectResult ExecuteRedirect(RedirectStrategy strategy, JobStatus status, ProcessingRequest request, Exception exception) { if (!strategy.Decider(status, exception)) { return(null); } var newQueue = strategy.Redirect(status); if (string.IsNullOrWhiteSpace(newQueue)) { return(null); } var message = SendJob(newQueue, request.JobRequest.Type, request.JobRequest.Payload, request.Name); WriteStatus(request, JobStatus.Redirected, $"New Queue: {newQueue} Message Id: {message.Id}", false); return(new RedirectResult { Message = message, NewQueue = newQueue }); }
/// <summary> /// Add or replace a <see cref="RedirectStrategy"/> on a specific <see cref="IMessageQueue"/> /// </summary> /// <param name="queueId">Identifier for <see cref="IMessageQueue"/> to redirect for</param> /// <param name="strategy">Strategy for redirection</param> /// <exception cref="ArgumentException" /> /// <exception cref="ArgumentNullException" /> /// <remarks> /// TODO: remove this and go with optional global redirects. /// Only <see cref="JobHandler"/>s should provide queue-specific redirects. /// </remarks> public void AddRedirectStrategy(string queueId, RedirectStrategy strategy) { if (string.IsNullOrWhiteSpace(queueId)) { throw new ArgumentException(nameof(queueId)); } if (strategy == null) { throw new ArgumentNullException(nameof(strategy)); } if (_queueRedirects.ContainsKey(queueId)) { _queueRedirects.Remove(queueId); _queueRedirects.Add(queueId, strategy); } else { _queueRedirects.Add(queueId, strategy); } }
public void AddRedirect(RedirectStrategy redirectStrategy) { _redirects.Add(redirectStrategy); }
private void AddRedirectStrategy(JobHandler handler, RedirectStrategy strategy) { AddRedirectStrategy( handler?.Configuration.QueueId ?? throw new ArgumentNullException(nameof(handler)), strategy ?? throw new ArgumentNullException(nameof(strategy))); }
public virtual CloseableHttpClient Build() { // Create main request executor HttpRequestExecutor requestExec = this.requestExec; if (requestExec == null) { requestExec = new HttpRequestExecutor(); } HttpClientConnectionManager connManager = this.connManager; if (connManager == null) { LayeredConnectionSocketFactory sslSocketFactory = this.sslSocketFactory; if (sslSocketFactory == null) { string[] supportedProtocols = systemProperties ? Split(Runtime.GetProperty("https.protocols" )) : null; string[] supportedCipherSuites = systemProperties ? Split(Runtime.GetProperty("https.cipherSuites" )) : null; X509HostnameVerifier hostnameVerifier = this.hostnameVerifier; if (hostnameVerifier == null) { hostnameVerifier = SSLConnectionSocketFactory.BrowserCompatibleHostnameVerifier; } if (sslcontext != null) { sslSocketFactory = new SSLConnectionSocketFactory(sslcontext, supportedProtocols, supportedCipherSuites, hostnameVerifier); } else { if (systemProperties) { sslSocketFactory = new SSLConnectionSocketFactory((SSLSocketFactory)SSLSocketFactory .GetDefault(), supportedProtocols, supportedCipherSuites, hostnameVerifier); } else { sslSocketFactory = new SSLConnectionSocketFactory(SSLContexts.CreateDefault(), hostnameVerifier ); } } } PoolingHttpClientConnectionManager poolingmgr = new PoolingHttpClientConnectionManager (RegistryBuilder.Create <ConnectionSocketFactory>().Register("http", PlainConnectionSocketFactory .GetSocketFactory()).Register("https", sslSocketFactory).Build()); if (defaultSocketConfig != null) { poolingmgr.SetDefaultSocketConfig(defaultSocketConfig); } if (defaultConnectionConfig != null) { poolingmgr.SetDefaultConnectionConfig(defaultConnectionConfig); } if (systemProperties) { string s = Runtime.GetProperty("http.keepAlive", "true"); if (Sharpen.Runtime.EqualsIgnoreCase("true", s)) { s = Runtime.GetProperty("http.maxConnections", "5"); int max = System.Convert.ToInt32(s); poolingmgr.SetDefaultMaxPerRoute(max); poolingmgr.SetMaxTotal(2 * max); } } if (maxConnTotal > 0) { poolingmgr.SetMaxTotal(maxConnTotal); } if (maxConnPerRoute > 0) { poolingmgr.SetDefaultMaxPerRoute(maxConnPerRoute); } connManager = poolingmgr; } ConnectionReuseStrategy reuseStrategy = this.reuseStrategy; if (reuseStrategy == null) { if (systemProperties) { string s = Runtime.GetProperty("http.keepAlive", "true"); if (Sharpen.Runtime.EqualsIgnoreCase("true", s)) { reuseStrategy = DefaultConnectionReuseStrategy.Instance; } else { reuseStrategy = NoConnectionReuseStrategy.Instance; } } else { reuseStrategy = DefaultConnectionReuseStrategy.Instance; } } ConnectionKeepAliveStrategy keepAliveStrategy = this.keepAliveStrategy; if (keepAliveStrategy == null) { keepAliveStrategy = DefaultConnectionKeepAliveStrategy.Instance; } AuthenticationStrategy targetAuthStrategy = this.targetAuthStrategy; if (targetAuthStrategy == null) { targetAuthStrategy = TargetAuthenticationStrategy.Instance; } AuthenticationStrategy proxyAuthStrategy = this.proxyAuthStrategy; if (proxyAuthStrategy == null) { proxyAuthStrategy = ProxyAuthenticationStrategy.Instance; } UserTokenHandler userTokenHandler = this.userTokenHandler; if (userTokenHandler == null) { if (!connectionStateDisabled) { userTokenHandler = DefaultUserTokenHandler.Instance; } else { userTokenHandler = NoopUserTokenHandler.Instance; } } ClientExecChain execChain = new MainClientExec(requestExec, connManager, reuseStrategy , keepAliveStrategy, targetAuthStrategy, proxyAuthStrategy, userTokenHandler); execChain = DecorateMainExec(execChain); HttpProcessor httpprocessor = this.httpprocessor; if (httpprocessor == null) { string userAgent = this.userAgent; if (userAgent == null) { if (systemProperties) { userAgent = Runtime.GetProperty("http.agent"); } if (userAgent == null) { userAgent = DefaultUserAgent; } } HttpProcessorBuilder b = HttpProcessorBuilder.Create(); if (requestFirst != null) { foreach (IHttpRequestInterceptor i in requestFirst) { b.AddFirst(i); } } if (responseFirst != null) { foreach (HttpResponseInterceptor i in responseFirst) { b.AddFirst(i); } } b.AddAll(new RequestDefaultHeaders(defaultHeaders), new RequestContent(), new RequestTargetHost (), new RequestClientConnControl(), new RequestUserAgent(userAgent), new RequestExpectContinue ()); if (!cookieManagementDisabled) { b.Add(new RequestAddCookies()); } if (!contentCompressionDisabled) { b.Add(new RequestAcceptEncoding()); } if (!authCachingDisabled) { b.Add(new RequestAuthCache()); } if (!cookieManagementDisabled) { b.Add(new ResponseProcessCookies()); } if (!contentCompressionDisabled) { b.Add(new ResponseContentEncoding()); } if (requestLast != null) { foreach (IHttpRequestInterceptor i in requestLast) { b.AddLast(i); } } if (responseLast != null) { foreach (HttpResponseInterceptor i in responseLast) { b.AddLast(i); } } httpprocessor = b.Build(); } execChain = new ProtocolExec(execChain, httpprocessor); execChain = DecorateProtocolExec(execChain); // Add request retry executor, if not disabled if (!automaticRetriesDisabled) { HttpRequestRetryHandler retryHandler = this.retryHandler; if (retryHandler == null) { retryHandler = DefaultHttpRequestRetryHandler.Instance; } execChain = new RetryExec(execChain, retryHandler); } HttpRoutePlanner routePlanner = this.routePlanner; if (routePlanner == null) { SchemePortResolver schemePortResolver = this.schemePortResolver; if (schemePortResolver == null) { schemePortResolver = DefaultSchemePortResolver.Instance; } if (proxy != null) { routePlanner = new DefaultProxyRoutePlanner(proxy, schemePortResolver); } else { if (systemProperties) { routePlanner = new SystemDefaultRoutePlanner(schemePortResolver, ProxySelector.GetDefault ()); } else { routePlanner = new DefaultRoutePlanner(schemePortResolver); } } } // Add redirect executor, if not disabled if (!redirectHandlingDisabled) { RedirectStrategy redirectStrategy = this.redirectStrategy; if (redirectStrategy == null) { redirectStrategy = DefaultRedirectStrategy.Instance; } execChain = new RedirectExec(execChain, routePlanner, redirectStrategy); } // Optionally, add service unavailable retry executor ServiceUnavailableRetryStrategy serviceUnavailStrategy = this.serviceUnavailStrategy; if (serviceUnavailStrategy != null) { execChain = new ServiceUnavailableRetryExec(execChain, serviceUnavailStrategy); } // Optionally, add connection back-off executor BackoffManager backoffManager = this.backoffManager; ConnectionBackoffStrategy connectionBackoffStrategy = this.connectionBackoffStrategy; if (backoffManager != null && connectionBackoffStrategy != null) { execChain = new BackoffStrategyExec(execChain, connectionBackoffStrategy, backoffManager ); } Lookup <AuthSchemeProvider> authSchemeRegistry = this.authSchemeRegistry; if (authSchemeRegistry == null) { authSchemeRegistry = RegistryBuilder.Create <AuthSchemeProvider>().Register(AuthSchemes .Basic, new BasicSchemeFactory()).Register(AuthSchemes.Digest, new DigestSchemeFactory ()).Register(AuthSchemes.Ntlm, new NTLMSchemeFactory()).Register(AuthSchemes.Spnego , new SPNegoSchemeFactory()).Register(AuthSchemes.Kerberos, new KerberosSchemeFactory ()).Build(); } Lookup <CookieSpecProvider> cookieSpecRegistry = this.cookieSpecRegistry; if (cookieSpecRegistry == null) { cookieSpecRegistry = RegistryBuilder.Create <CookieSpecProvider>().Register(CookieSpecs .BestMatch, new BestMatchSpecFactory()).Register(CookieSpecs.Standard, new RFC2965SpecFactory ()).Register(CookieSpecs.BrowserCompatibility, new BrowserCompatSpecFactory()).Register (CookieSpecs.Netscape, new NetscapeDraftSpecFactory()).Register(CookieSpecs.IgnoreCookies , new IgnoreSpecFactory()).Register("rfc2109", new RFC2109SpecFactory()).Register ("rfc2965", new RFC2965SpecFactory()).Build(); } CookieStore defaultCookieStore = this.cookieStore; if (defaultCookieStore == null) { defaultCookieStore = new BasicCookieStore(); } CredentialsProvider defaultCredentialsProvider = this.credentialsProvider; if (defaultCredentialsProvider == null) { if (systemProperties) { defaultCredentialsProvider = new SystemDefaultCredentialsProvider(); } else { defaultCredentialsProvider = new BasicCredentialsProvider(); } } return(new InternalHttpClient(execChain, connManager, routePlanner, cookieSpecRegistry , authSchemeRegistry, defaultCookieStore, defaultCredentialsProvider, defaultRequestConfig != null ? defaultRequestConfig : RequestConfig.Default, closeables != null ? new AList <IDisposable>(closeables) : null)); }
/// <summary> /// Assigns /// <see cref="Apache.Http.Client.RedirectStrategy">Apache.Http.Client.RedirectStrategy /// </see> /// instance. /// <p/> /// Please note this value can be overridden by the /// <see cref="DisableRedirectHandling()">DisableRedirectHandling()</see> /// method. /// ` /// </summary> public Apache.Http.Impl.Client.HttpClientBuilder SetRedirectStrategy(RedirectStrategy redirectStrategy) { this.redirectStrategy = redirectStrategy; return(this); }