List of usage examples for org.apache.http.impl.conn PoolingHttpClientConnectionManager setDefaultConnectionConfig
public void setDefaultConnectionConfig(final ConnectionConfig defaultConnectionConfig)
From source file:ClientConfiguration.java
public final static void main(String[] args) throws Exception { // Use custom message parser / writer to customize the way HTTP messages are parsed from and written out to the data stream. HttpMessageParserFactory<HttpResponse> responseParserFactory = new DefaultHttpResponseParserFactory() { @Override//from ww w .ja v a 2s. c o m public HttpMessageParser<HttpResponse> create(SessionInputBuffer buffer, MessageConstraints constraints) { LineParser lineParser = new BasicLineParser() { @Override public Header parseHeader(final CharArrayBuffer buffer) { try { return super.parseHeader(buffer); } catch (ParseException ex) { return new BasicHeader(buffer.toString(), null); } } }; return new DefaultHttpResponseParser(buffer, lineParser, DefaultHttpResponseFactory.INSTANCE, constraints) { @Override protected boolean reject(final CharArrayBuffer line, int count) { // try to ignore all garbage preceding a status line infinitely return false; } }; } }; HttpMessageWriterFactory<HttpRequest> requestWriterFactory = new DefaultHttpRequestWriterFactory(); // Use a custom connection factory to customize the process of initialization of outgoing HTTP connections. // Beside standard connection configuration parameters HTTP connection factory can define message parser / writer routines to be employed by individual connections. HttpConnectionFactory<HttpRoute, ManagedHttpClientConnection> connFactory = new ManagedHttpClientConnectionFactory( requestWriterFactory, responseParserFactory); // Client HTTP connection objects when fully initialized can be bound to an arbitrary network socket. // The process of network socket initialization, // its connection to a remote address and binding to a local one is controlled by a connection socket factory. // SSL context for secure connections can be created either based on // system or application specific properties. SSLContext sslcontext = SSLContexts.createSystemDefault(); // Use custom hostname verifier to customize SSL hostname verification. X509HostnameVerifier hostnameVerifier = new BrowserCompatHostnameVerifier(); // Create a registry of custom connection socket factories for supported // protocol schemes. Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory>create() .register("http", PlainConnectionSocketFactory.INSTANCE) .register("https", new SSLConnectionSocketFactory(sslcontext, hostnameVerifier)).build(); // Use custom DNS resolver to override the system DNS resolution. DnsResolver dnsResolver = new SystemDefaultDnsResolver() { @Override public InetAddress[] resolve(final String host) throws UnknownHostException { if (host.equalsIgnoreCase("myhost")) { return new InetAddress[] { InetAddress.getByAddress(new byte[] { 127, 0, 0, 1 }) }; } else { return super.resolve(host); } } }; // Create a connection manager with custom configuration. PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager( socketFactoryRegistry, connFactory, dnsResolver); // Create socket configuration SocketConfig socketConfig = SocketConfig.custom().setTcpNoDelay(true).build(); // Configure the connection manager to use socket configuration either // by default or for a specific host. connManager.setDefaultSocketConfig(socketConfig); connManager.setSocketConfig(new HttpHost("somehost", 80), socketConfig); // Create message constraints MessageConstraints messageConstraints = MessageConstraints.custom().setMaxHeaderCount(200) .setMaxLineLength(2000).build(); // Create connection configuration ConnectionConfig connectionConfig = ConnectionConfig.custom() .setMalformedInputAction(CodingErrorAction.IGNORE) .setUnmappableInputAction(CodingErrorAction.IGNORE).setCharset(Consts.UTF_8) .setMessageConstraints(messageConstraints).build(); // Configure the connection manager to use connection configuration either // by default or for a specific host. connManager.setDefaultConnectionConfig(connectionConfig); connManager.setConnectionConfig(new HttpHost("somehost", 80), ConnectionConfig.DEFAULT); // Configure total max or per route limits for persistent connections // that can be kept in the pool or leased by the connection manager. connManager.setMaxTotal(100); connManager.setDefaultMaxPerRoute(10); connManager.setMaxPerRoute(new HttpRoute(new HttpHost("somehost", 80)), 20); // Use custom cookie store if necessary. CookieStore cookieStore = new BasicCookieStore(); // Use custom credentials provider if necessary. CredentialsProvider credentialsProvider = new BasicCredentialsProvider(); // Create global request configuration RequestConfig defaultRequestConfig = RequestConfig.custom().setCookieSpec(CookieSpecs.BEST_MATCH) .setExpectContinueEnabled(true).setStaleConnectionCheckEnabled(true) .setTargetPreferredAuthSchemes(Arrays.asList(AuthSchemes.NTLM, AuthSchemes.DIGEST)) .setProxyPreferredAuthSchemes(Arrays.asList(AuthSchemes.BASIC)).build(); // Create an HttpClient with the given custom dependencies and configuration. CloseableHttpClient httpclient = HttpClients.custom().setConnectionManager(connManager) .setDefaultCookieStore(cookieStore).setDefaultCredentialsProvider(credentialsProvider) .setProxy(new HttpHost("myproxy", 8080)).setDefaultRequestConfig(defaultRequestConfig).build(); try { HttpGet httpget = new HttpGet("http://www.apache.org/"); // Request configuration can be overridden at the request level. // They will take precedence over the one set at the client level. RequestConfig requestConfig = RequestConfig.copy(defaultRequestConfig).setSocketTimeout(5000) .setConnectTimeout(5000).setConnectionRequestTimeout(5000) .setProxy(new HttpHost("myotherproxy", 8080)).build(); httpget.setConfig(requestConfig); // Execution context can be customized locally. HttpClientContext context = HttpClientContext.create(); // Contextual attributes set the local context level will take // precedence over those set at the client level. context.setCookieStore(cookieStore); context.setCredentialsProvider(credentialsProvider); System.out.println("executing request " + httpget.getURI()); CloseableHttpResponse response = httpclient.execute(httpget, context); try { HttpEntity entity = response.getEntity(); System.out.println("----------------------------------------"); System.out.println(response.getStatusLine()); if (entity != null) { System.out.println("Response content length: " + entity.getContentLength()); } System.out.println("----------------------------------------"); // Once the request has been executed the local context can // be used to examine updated state and various objects affected // by the request execution. // Last executed request context.getRequest(); // Execution route context.getHttpRoute(); // Target auth state context.getTargetAuthState(); // Proxy auth state context.getTargetAuthState(); // Cookie origin context.getCookieOrigin(); // Cookie spec used context.getCookieSpec(); // User security token context.getUserToken(); } finally { response.close(); } } finally { httpclient.close(); } }
From source file:com.cncounter.test.httpclient.ClientConfiguration.java
public final static void main(String[] args) throws Exception { // Use custom message parser / writer to customize the way HTTP // messages are parsed from and written out to the data stream. HttpMessageParserFactory<HttpResponse> responseParserFactory = new DefaultHttpResponseParserFactory() { @Override// ww w . j av a 2 s . c om public HttpMessageParser<HttpResponse> create(SessionInputBuffer buffer, MessageConstraints constraints) { LineParser lineParser = new BasicLineParser() { @Override public Header parseHeader(final CharArrayBuffer buffer) { try { return super.parseHeader(buffer); } catch (ParseException ex) { return new BasicHeader(buffer.toString(), null); } } }; return new DefaultHttpResponseParser(buffer, lineParser, DefaultHttpResponseFactory.INSTANCE, constraints) { @Override protected boolean reject(final CharArrayBuffer line, int count) { // try to ignore all garbage preceding a status line infinitely return false; } }; } }; HttpMessageWriterFactory<HttpRequest> requestWriterFactory = new DefaultHttpRequestWriterFactory(); // Use a custom connection factory to customize the process of // initialization of outgoing HTTP connections. Beside standard connection // configuration parameters HTTP connection factory can define message // parser / writer routines to be employed by individual connections. HttpConnectionFactory<HttpRoute, ManagedHttpClientConnection> connFactory = new ManagedHttpClientConnectionFactory( requestWriterFactory, responseParserFactory); // Client HTTP connection objects when fully initialized can be bound to // an arbitrary network socket. The process of network socket initialization, // its connection to a remote address and binding to a local one is controlled // by a connection socket factory. // SSL context for secure connections can be created either based on // system or application specific properties. SSLContext sslcontext = SSLContexts.createSystemDefault(); // Use custom hostname verifier to customize SSL hostname verification. X509HostnameVerifier hostnameVerifier = new BrowserCompatHostnameVerifier(); // Create a registry of custom connection socket factories for supported // protocol schemes. Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory>create() .register("http", PlainConnectionSocketFactory.INSTANCE) .register("https", new SSLConnectionSocketFactory(sslcontext, hostnameVerifier)).build(); // Use custom DNS resolver to override the system DNS resolution. DnsResolver dnsResolver = new SystemDefaultDnsResolver() { @Override public InetAddress[] resolve(final String host) throws UnknownHostException { if (host.equalsIgnoreCase("myhost")) { return new InetAddress[] { InetAddress.getByAddress(new byte[] { 127, 0, 0, 1 }) }; } else { return super.resolve(host); } } }; // Create a connection manager with custom configuration. PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager( socketFactoryRegistry, connFactory, dnsResolver); // Create socket configuration SocketConfig socketConfig = SocketConfig.custom().setTcpNoDelay(true).build(); // Configure the connection manager to use socket configuration either // by default or for a specific host. connManager.setDefaultSocketConfig(socketConfig); connManager.setSocketConfig(new HttpHost("somehost", 80), socketConfig); // Create message constraints MessageConstraints messageConstraints = MessageConstraints.custom().setMaxHeaderCount(200) .setMaxLineLength(2000).build(); // Create connection configuration ConnectionConfig connectionConfig = ConnectionConfig.custom() .setMalformedInputAction(CodingErrorAction.IGNORE) .setUnmappableInputAction(CodingErrorAction.IGNORE).setCharset(Consts.UTF_8) .setMessageConstraints(messageConstraints).build(); // Configure the connection manager to use connection configuration either // by default or for a specific host. connManager.setDefaultConnectionConfig(connectionConfig); connManager.setConnectionConfig(new HttpHost("somehost", 80), ConnectionConfig.DEFAULT); // Configure total max or per route limits for persistent connections // that can be kept in the pool or leased by the connection manager. connManager.setMaxTotal(100); connManager.setDefaultMaxPerRoute(10); connManager.setMaxPerRoute(new HttpRoute(new HttpHost("somehost", 80)), 20); // Use custom cookie store if necessary. CookieStore cookieStore = new BasicCookieStore(); // Use custom credentials provider if necessary. CredentialsProvider credentialsProvider = new BasicCredentialsProvider(); // Create global request configuration RequestConfig defaultRequestConfig = RequestConfig.custom().setCookieSpec(CookieSpecs.BEST_MATCH) .setExpectContinueEnabled(true).setStaleConnectionCheckEnabled(true) .setTargetPreferredAuthSchemes(Arrays.asList(AuthSchemes.NTLM, AuthSchemes.DIGEST)) .setProxyPreferredAuthSchemes(Arrays.asList(AuthSchemes.BASIC)).build(); // Create an HttpClient with the given custom dependencies and configuration. CloseableHttpClient httpclient = HttpClients.custom().setConnectionManager(connManager) .setDefaultCookieStore(cookieStore).setDefaultCredentialsProvider(credentialsProvider) .setProxy(new HttpHost("myproxy", 8080)).setDefaultRequestConfig(defaultRequestConfig).build(); try { HttpGet httpget = new HttpGet("http://www.apache.org/"); // Request configuration can be overridden at the request level. // They will take precedence over the one set at the client level. RequestConfig requestConfig = RequestConfig.copy(defaultRequestConfig).setSocketTimeout(5000) .setConnectTimeout(5000).setConnectionRequestTimeout(5000) .setProxy(new HttpHost("myotherproxy", 8080)).build(); httpget.setConfig(requestConfig); // Execution context can be customized locally. HttpClientContext context = HttpClientContext.create(); // Contextual attributes set the local context level will take // precedence over those set at the client level. context.setCookieStore(cookieStore); context.setCredentialsProvider(credentialsProvider); System.out.println("executing request " + httpget.getURI()); CloseableHttpResponse response = httpclient.execute(httpget, context); try { HttpEntity entity = response.getEntity(); System.out.println("----------------------------------------"); System.out.println(response.getStatusLine()); if (entity != null) { System.out.println("Response content length: " + entity.getContentLength()); } System.out.println("----------------------------------------"); // Once the request has been executed the local context can // be used to examine updated state and various objects affected // by the request execution. // Last executed request context.getRequest(); // Execution route context.getHttpRoute(); // Target auth state context.getTargetAuthState(); // Proxy auth state context.getTargetAuthState(); // Cookie origin context.getCookieOrigin(); // Cookie spec used context.getCookieSpec(); // User security token context.getUserToken(); } finally { response.close(); } } finally { httpclient.close(); } }
From source file:com.http.ClientConfiguration.java
public final static void main(String[] args) throws Exception { // Use custom message parser / writer to customize the way HTTP // messages are parsed from and written out to the data stream. HttpMessageParserFactory<HttpResponse> responseParserFactory = new DefaultHttpResponseParserFactory() { @Override/*from ww w. j av a 2 s. c om*/ public HttpMessageParser<HttpResponse> create(SessionInputBuffer buffer, MessageConstraints constraints) { LineParser lineParser = new BasicLineParser() { @Override public Header parseHeader(final CharArrayBuffer buffer) { try { return super.parseHeader(buffer); } catch (ParseException ex) { return new BasicHeader(buffer.toString(), null); } } }; return new DefaultHttpResponseParser(buffer, lineParser, DefaultHttpResponseFactory.INSTANCE, constraints) { @Override protected boolean reject(final CharArrayBuffer line, int count) { // try to ignore all garbage preceding a status line infinitely return false; } }; } }; HttpMessageWriterFactory<HttpRequest> requestWriterFactory = new DefaultHttpRequestWriterFactory(); // Use a custom connection factory to customize the process of // initialization of outgoing HTTP connections. Beside standard connection // configuration parameters HTTP connection factory can define message // parser / writer routines to be employed by individual connections. HttpConnectionFactory<HttpRoute, ManagedHttpClientConnection> connFactory = new ManagedHttpClientConnectionFactory( requestWriterFactory, responseParserFactory); // Client HTTP connection objects when fully initialized can be bound to // an arbitrary network socket. The process of network socket initialization, // its connection to a remote address and binding to a local one is controlled // by a connection socket factory. // SSL context for secure connections can be created either based on // system or application specific properties. SSLContext sslcontext = SSLContexts.createSystemDefault(); // Use custom hostname verifier to customize SSL hostname verification. X509HostnameVerifier hostnameVerifier = new BrowserCompatHostnameVerifier(); // Create a registry of custom connection socket factories for supported // protocol schemes. Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory>create() .register("http", PlainConnectionSocketFactory.INSTANCE) .register("https", new SSLConnectionSocketFactory(sslcontext, hostnameVerifier)).build(); // Use custom DNS resolver to override the system DNS resolution. DnsResolver dnsResolver = new SystemDefaultDnsResolver() { @Override public InetAddress[] resolve(final String host) throws UnknownHostException { if (host.equalsIgnoreCase("myhost")) { return new InetAddress[] { InetAddress.getByAddress(new byte[] { 127, 0, 0, 1 }) }; } else { return super.resolve(host); } } }; // Create a connection manager with custom configuration. PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager( socketFactoryRegistry, connFactory, dnsResolver); // Create socket configuration SocketConfig socketConfig = SocketConfig.custom().setTcpNoDelay(true).build(); // Configure the connection manager to use socket configuration either // by default or for a specific host. connManager.setDefaultSocketConfig(socketConfig); connManager.setSocketConfig(new HttpHost("somehost", 80), socketConfig); // Create message constraints MessageConstraints messageConstraints = MessageConstraints.custom().setMaxHeaderCount(200) .setMaxLineLength(2000).build(); // Create connection configuration ConnectionConfig connectionConfig = ConnectionConfig.custom() .setMalformedInputAction(CodingErrorAction.IGNORE) .setUnmappableInputAction(CodingErrorAction.IGNORE).setCharset(Consts.UTF_8) .setMessageConstraints(messageConstraints).build(); // Configure the connection manager to use connection configuration either // by default or for a specific host. connManager.setDefaultConnectionConfig(connectionConfig); connManager.setConnectionConfig(new HttpHost("somehost", 80), ConnectionConfig.DEFAULT); // Configure total max or per route limits for persistent connections // that can be kept in the pool or leased by the connection manager. connManager.setMaxTotal(100); connManager.setDefaultMaxPerRoute(10); connManager.setMaxPerRoute(new HttpRoute(new HttpHost("somehost", 80)), 20); // Use custom cookie store if necessary. CookieStore cookieStore = new BasicCookieStore(); // Use custom credentials provider if necessary. CredentialsProvider credentialsProvider = new BasicCredentialsProvider(); // Create global request configuration RequestConfig defaultRequestConfig = RequestConfig.custom().setCookieSpec(CookieSpecs.BEST_MATCH) .setExpectContinueEnabled(true).setStaleConnectionCheckEnabled(true) .setTargetPreferredAuthSchemes(Arrays.asList(AuthSchemes.NTLM, AuthSchemes.DIGEST)) .setProxyPreferredAuthSchemes(Arrays.asList(AuthSchemes.BASIC)).build(); // Create an HttpClient with the given custom dependencies and configuration. CloseableHttpClient httpclient = HttpClients.custom().setConnectionManager(connManager) .setDefaultCookieStore(cookieStore).setDefaultCredentialsProvider(credentialsProvider) .setProxy(new HttpHost("myproxy", 8080)).setDefaultRequestConfig(defaultRequestConfig).build(); try { HttpGet httpget = new HttpGet("http://218.75.79.230:8085/"); // Request configuration can be overridden at the request level. // They will take precedence over the one set at the client level. RequestConfig requestConfig = RequestConfig.copy(defaultRequestConfig).setSocketTimeout(5000) .setConnectTimeout(5000).setConnectionRequestTimeout(5000) .setProxy(new HttpHost("218.75.79.230", 8085)).build(); httpget.setConfig(requestConfig); // Execution context can be customized locally. HttpClientContext context = HttpClientContext.create(); // Contextual attributes set the local context level will take // precedence over those set at the client level. context.setCookieStore(cookieStore); context.setCredentialsProvider(credentialsProvider); System.out.println("executing request " + httpget.getURI()); CloseableHttpResponse response = httpclient.execute(httpget, context); try { HttpEntity entity = response.getEntity(); System.out.println("----------------------------------------"); System.out.println(response.getStatusLine()); if (entity != null) { System.out.println("Response content length: " + entity.getContentLength()); } System.out.println("----------------------------------------"); // Once the request has been executed the local context can // be used to examine updated state and various objects affected // by the request execution. // Last executed request context.getRequest(); // Execution route context.getHttpRoute(); // Target auth state context.getTargetAuthState(); // Proxy auth state context.getTargetAuthState(); // Cookie origin context.getCookieOrigin(); // Cookie spec used context.getCookieSpec(); // User security token context.getUserToken(); } finally { response.close(); } } finally { httpclient.close(); } }
From source file:com.httpcilient.example.ClientConfiguration.java
public final static void main(String[] args) throws Exception { // Use custom message parser / writer to customize the way HTTP // messages are parsed from and written out to the data stream. HttpMessageParserFactory<HttpResponse> responseParserFactory = new DefaultHttpResponseParserFactory() { @Override//w w w . j av a 2s .c o m public HttpMessageParser<HttpResponse> create(SessionInputBuffer buffer, MessageConstraints constraints) { LineParser lineParser = new BasicLineParser() { @Override public Header parseHeader(final CharArrayBuffer buffer) { try { return super.parseHeader(buffer); } catch (ParseException ex) { return new BasicHeader(buffer.toString(), null); } } }; return new DefaultHttpResponseParser(buffer, lineParser, DefaultHttpResponseFactory.INSTANCE, constraints) { @Override protected boolean reject(final CharArrayBuffer line, int count) { // try to ignore all garbage preceding a status line infinitely return false; } }; } }; HttpMessageWriterFactory<HttpRequest> requestWriterFactory = new DefaultHttpRequestWriterFactory(); // Use a custom connection factory to customize the process of // initialization of outgoing HTTP connections. Beside standard connection // configuration parameters HTTP connection factory can define message // parser / writer routines to be employed by individual connections. HttpConnectionFactory<HttpRoute, ManagedHttpClientConnection> connFactory = new ManagedHttpClientConnectionFactory( requestWriterFactory, responseParserFactory); // Client HTTP connection objects when fully initialized can be bound to // an arbitrary network socket. The process of network socket initialization, // its connection to a remote address and binding to a local one is controlled // by a connection socket factory. // SSL context for secure connections can be created either based on // system or application specific properties. SSLContext sslcontext = SSLContexts.createSystemDefault(); // Use custom hostname verifier to customize SSL hostname verification. X509HostnameVerifier hostnameVerifier = new BrowserCompatHostnameVerifier(); // Create a registry of custom connection socket factories for supported // protocol schemes. Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory>create() .register("http", PlainConnectionSocketFactory.INSTANCE) .register("https", new SSLConnectionSocketFactory(sslcontext, hostnameVerifier)).build(); // Use custom DNS resolver to override the system DNS resolution. DnsResolver dnsResolver = new SystemDefaultDnsResolver() { @Override public InetAddress[] resolve(final String host) throws UnknownHostException { if (host.equalsIgnoreCase("myhost")) { return new InetAddress[] { InetAddress.getByAddress(new byte[] { 127, 0, 0, 1 }) }; } else { return super.resolve(host); } } }; // Create a connection manager with custom configuration. PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager( socketFactoryRegistry, connFactory, dnsResolver); // Create socket configuration SocketConfig socketConfig = SocketConfig.custom().setTcpNoDelay(true).build(); // Configure the connection manager to use socket configuration either // by default or for a specific host. connManager.setDefaultSocketConfig(socketConfig); connManager.setSocketConfig(new HttpHost("somehost", 80), socketConfig); // Create message constraints MessageConstraints messageConstraints = MessageConstraints.custom().setMaxHeaderCount(200) .setMaxLineLength(2000).build(); // Create connection configuration ConnectionConfig connectionConfig = ConnectionConfig.custom() .setMalformedInputAction(CodingErrorAction.IGNORE) .setUnmappableInputAction(CodingErrorAction.IGNORE).setCharset(Consts.UTF_8) .setMessageConstraints(messageConstraints).build(); // Configure the connection manager to use connection configuration either // by default or for a specific host. connManager.setDefaultConnectionConfig(connectionConfig); connManager.setConnectionConfig(new HttpHost("somehost", 80), ConnectionConfig.DEFAULT); // Configure total max or per route limits for persistent connections // that can be kept in the pool or leased by the connection manager. connManager.setMaxTotal(100); connManager.setDefaultMaxPerRoute(10); connManager.setMaxPerRoute(new HttpRoute(new HttpHost("somehost", 80)), 20); // Use custom cookie store if necessary. CookieStore cookieStore = new BasicCookieStore(); // Use custom credentials provider if necessary. CredentialsProvider credentialsProvider = new BasicCredentialsProvider(); // Create global request configuration RequestConfig defaultRequestConfig = RequestConfig.custom().setCookieSpec(CookieSpecs.BEST_MATCH) .setExpectContinueEnabled(true).setStaleConnectionCheckEnabled(true) .setTargetPreferredAuthSchemes(Arrays.asList(AuthSchemes.NTLM, AuthSchemes.DIGEST)) .setProxyPreferredAuthSchemes(Arrays.asList(AuthSchemes.BASIC)).build(); // Create an HttpClient with the given custom dependencies and configuration. CloseableHttpClient httpclient = HttpClients.custom().setConnectionManager(connManager) .setDefaultCookieStore(cookieStore).setDefaultCredentialsProvider(credentialsProvider) //.setProxy(new HttpHost("myproxy", 8080)) .setDefaultRequestConfig(defaultRequestConfig).build(); try { HttpGet httpget = new HttpGet("http://www.apache.org/"); // Request configuration can be overridden at the request level. // They will take precedence over the one set at the client level. RequestConfig requestConfig = RequestConfig.copy(defaultRequestConfig).setSocketTimeout(5000) .setConnectTimeout(5000).setConnectionRequestTimeout(5000) // .setProxy(new HttpHost("myotherproxy", 8080)) .build(); httpget.setConfig(requestConfig); // Execution context can be customized locally. HttpClientContext context = HttpClientContext.create(); // Contextual attributes set the local context level will take // precedence over those set at the client level. context.setCookieStore(cookieStore); context.setCredentialsProvider(credentialsProvider); System.out.println("executing request " + httpget.getURI()); CloseableHttpResponse response = httpclient.execute(httpget, context); try { HttpEntity entity = response.getEntity(); System.out.println("----------------------------------------"); System.out.println(response.getStatusLine()); if (entity != null) { System.out.println("Response content length: " + entity.getContentLength()); } System.out.println("----------------------------------------"); // Once the request has been executed the local context can // be used to examine updated state and various objects affected // by the request execution. // Last executed request context.getRequest(); // Execution route context.getHttpRoute(); // Target auth state context.getTargetAuthState(); // Proxy auth state context.getTargetAuthState(); // Cookie origin context.getCookieOrigin(); // Cookie spec used context.getCookieSpec(); // User security token context.getUserToken(); } finally { response.close(); } } finally { httpclient.close(); } }
From source file:com.li.tools.httpclient.util.ClientConfiguration.java
public final static void main(String[] args) throws Exception { // Use custom message parser / writer to customize the way HTTP // messages are parsed from and written out to the data stream. HttpMessageParserFactory<HttpResponse> responseParserFactory = new DefaultHttpResponseParserFactory() { @Override//from ww w . j ava 2 s.co m public HttpMessageParser<HttpResponse> create(SessionInputBuffer buffer, MessageConstraints constraints) { LineParser lineParser = new BasicLineParser() { @Override public Header parseHeader(final CharArrayBuffer buffer) { try { return super.parseHeader(buffer); } catch (ParseException ex) { return new BasicHeader(buffer.toString(), null); } } }; return new DefaultHttpResponseParser(buffer, lineParser, DefaultHttpResponseFactory.INSTANCE, constraints) { @Override protected boolean reject(final CharArrayBuffer line, int count) { // try to ignore all garbage preceding a status line infinitely return false; } }; } }; HttpMessageWriterFactory<HttpRequest> requestWriterFactory = new DefaultHttpRequestWriterFactory(); // Use a custom connection factory to customize the process of // initialization of outgoing HTTP connections. Beside standard connection // configuration parameters HTTP connection factory can define message // parser / writer routines to be employed by individual connections. HttpConnectionFactory<HttpRoute, ManagedHttpClientConnection> connFactory = new ManagedHttpClientConnectionFactory( requestWriterFactory, responseParserFactory); // Client HTTP connection objects when fully initialized can be bound to // an arbitrary network socket. The process of network socket initialization, // its connection to a remote address and binding to a local one is controlled // by a connection socket factory. // SSL context for secure connections can be created either based on // system or application specific properties. SSLContext sslcontext = SSLContexts.createSystemDefault(); // Create a registry of custom connection socket factories for supported // protocol schemes. Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory>create() .register("http", PlainConnectionSocketFactory.INSTANCE) .register("https", new SSLConnectionSocketFactory(sslcontext)).build(); // Use custom DNS resolver to override the system DNS resolution. DnsResolver dnsResolver = new SystemDefaultDnsResolver() { @Override public InetAddress[] resolve(final String host) throws UnknownHostException { if (host.equalsIgnoreCase("myhost")) { return new InetAddress[] { InetAddress.getByAddress(new byte[] { 127, 0, 0, 1 }) }; } else { return super.resolve(host); } } }; // Create a connection manager with custom configuration. PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager( socketFactoryRegistry, connFactory, dnsResolver); // Create socket configuration SocketConfig socketConfig = SocketConfig.custom().setTcpNoDelay(true).build(); // Configure the connection manager to use socket configuration either // by default or for a specific host. connManager.setDefaultSocketConfig(socketConfig); connManager.setSocketConfig(new HttpHost("somehost", 80), socketConfig); // Validate connections after 1 sec of inactivity connManager.setValidateAfterInactivity(1000); // Create message constraints MessageConstraints messageConstraints = MessageConstraints.custom().setMaxHeaderCount(200) .setMaxLineLength(2000).build(); // Create connection configuration ConnectionConfig connectionConfig = ConnectionConfig.custom() .setMalformedInputAction(CodingErrorAction.IGNORE) .setUnmappableInputAction(CodingErrorAction.IGNORE).setCharset(Consts.UTF_8) .setMessageConstraints(messageConstraints).build(); // Configure the connection manager to use connection configuration either // by default or for a specific host. connManager.setDefaultConnectionConfig(connectionConfig); connManager.setConnectionConfig(new HttpHost("somehost", 80), ConnectionConfig.DEFAULT); // Configure total max or per route limits for persistent connections // that can be kept in the pool or leased by the connection manager. connManager.setMaxTotal(100); connManager.setDefaultMaxPerRoute(10); connManager.setMaxPerRoute(new HttpRoute(new HttpHost("somehost", 80)), 20); // Use custom cookie store if necessary. CookieStore cookieStore = new BasicCookieStore(); // Use custom credentials provider if necessary. CredentialsProvider credentialsProvider = new BasicCredentialsProvider(); // Create global request configuration RequestConfig defaultRequestConfig = RequestConfig.custom().setCookieSpec(CookieSpecs.DEFAULT) .setExpectContinueEnabled(true) .setTargetPreferredAuthSchemes(Arrays.asList(AuthSchemes.NTLM, AuthSchemes.DIGEST)) .setProxyPreferredAuthSchemes(Arrays.asList(AuthSchemes.BASIC)).build(); // Create an HttpClient with the given custom dependencies and configuration. CloseableHttpClient httpclient = HttpClients.custom().setConnectionManager(connManager) .setDefaultCookieStore(cookieStore).setDefaultCredentialsProvider(credentialsProvider) .setProxy(new HttpHost("myproxy", 8080)).setDefaultRequestConfig(defaultRequestConfig).build(); try { HttpGet httpget = new HttpGet("http://httpbin.org/get"); // Request configuration can be overridden at the request level. // They will take precedence over the one set at the client level. RequestConfig requestConfig = RequestConfig.copy(defaultRequestConfig).setSocketTimeout(5000) .setConnectTimeout(5000).setConnectionRequestTimeout(5000) .setProxy(new HttpHost("myotherproxy", 8080)).build(); httpget.setConfig(requestConfig); // Execution context can be customized locally. HttpClientContext context = HttpClientContext.create(); // Contextual attributes set the local context level will take // precedence over those set at the client level. context.setCookieStore(cookieStore); context.setCredentialsProvider(credentialsProvider); System.out.println("executing request " + httpget.getURI()); CloseableHttpResponse response = httpclient.execute(httpget, context); try { System.out.println("----------------------------------------"); System.out.println(response.getStatusLine()); System.out.println(EntityUtils.toString(response.getEntity())); System.out.println("----------------------------------------"); // Once the request has been executed the local context can // be used to examine updated state and various objects affected // by the request execution. // Last executed request context.getRequest(); // Execution route context.getHttpRoute(); // Target auth state context.getTargetAuthState(); // Proxy auth state context.getTargetAuthState(); // Cookie origin context.getCookieOrigin(); // Cookie spec used context.getCookieSpec(); // User security token context.getUserToken(); } finally { response.close(); } } finally { httpclient.close(); } }
From source file:D_common.E_xample.ClientConfiguration.java
public final static void main(String[] args) throws Exception { // Use custom message parser / writer to customize the way HTTP // messages are parsed from and written out to the data stream. HttpMessageParserFactory<HttpResponse> responseParserFactory = new DefaultHttpResponseParserFactory() { @Override/* w ww .ja v a 2 s . c o m*/ public HttpMessageParser<HttpResponse> create(SessionInputBuffer buffer, MessageConstraints constraints) { LineParser lineParser = new BasicLineParser() { @Override public Header parseHeader(final CharArrayBuffer buffer) { try { return super.parseHeader(buffer); } catch (ParseException ex) { return new BasicHeader(buffer.toString(), null); } } }; return new DefaultHttpResponseParser(buffer, lineParser, DefaultHttpResponseFactory.INSTANCE, constraints) { @Override protected boolean reject(final CharArrayBuffer line, int count) { // try to ignore all garbage preceding a status line infinitely return false; } }; } }; HttpMessageWriterFactory<HttpRequest> requestWriterFactory = new DefaultHttpRequestWriterFactory(); // Use a custom connection factory to customize the process of // initialization of outgoing HTTP connections. Beside standard connection // configuration parameters HTTP connection factory can define message // parser / writer routines to be employed by individual connections. HttpConnectionFactory<HttpRoute, ManagedHttpClientConnection> connFactory = new ManagedHttpClientConnectionFactory( requestWriterFactory, responseParserFactory); // Client HTTP connection objects when fully initialized can be bound to // an arbitrary network socket. The process of network socket initialization, // its connection to a remote address and binding to a local one is controlled // by a connection socket factory. // SSL context for secure connections can be created either based on // system or application specific properties. SSLContext sslcontext = SSLContexts.createSystemDefault(); // Create a registry of custom connection socket factories for supported // protocol schemes. Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory>create() .register("http", PlainConnectionSocketFactory.INSTANCE) .register("https", new SSLConnectionSocketFactory(sslcontext)).build(); // Use custom DNS resolver to override the system DNS resolution. DnsResolver dnsResolver = new SystemDefaultDnsResolver() { @Override public InetAddress[] resolve(final String host) throws UnknownHostException { if (host.equalsIgnoreCase("myhost")) { return new InetAddress[] { InetAddress.getByAddress(new byte[] { 127, 0, 0, 1 }) }; } else { return super.resolve(host); } } }; // Create a connection manager with custom configuration. PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager( socketFactoryRegistry, connFactory, dnsResolver); // Create socket configuration SocketConfig socketConfig = SocketConfig.custom().setTcpNoDelay(true).build(); // Configure the connection manager to use socket configuration either // by default or for a specific host. connManager.setDefaultSocketConfig(socketConfig); connManager.setSocketConfig(new HttpHost("somehost", 80), socketConfig); // Validate connections after 1 sec of inactivity connManager.setValidateAfterInactivity(1000); // Create message constraints MessageConstraints messageConstraints = MessageConstraints.custom().setMaxHeaderCount(200) .setMaxLineLength(2000).build(); // Create connection configuration ConnectionConfig connectionConfig = ConnectionConfig.custom() .setMalformedInputAction(CodingErrorAction.IGNORE) .setUnmappableInputAction(CodingErrorAction.IGNORE).setCharset(Consts.UTF_8) .setMessageConstraints(messageConstraints).build(); // Configure the connection manager to use connection configuration either // by default or for a specific host. connManager.setDefaultConnectionConfig(connectionConfig); connManager.setConnectionConfig(new HttpHost("somehost", 80), ConnectionConfig.DEFAULT); // Configure total max or per route limits for persistent connections // that can be kept in the pool or leased by the connection manager. connManager.setMaxTotal(100); connManager.setDefaultMaxPerRoute(10); connManager.setMaxPerRoute(new HttpRoute(new HttpHost("somehost", 80)), 20); // Use custom cookie store if necessary. CookieStore cookieStore = new BasicCookieStore(); // Use custom credentials provider if necessary. CredentialsProvider credentialsProvider = new BasicCredentialsProvider(); // Create global request configuration RequestConfig defaultRequestConfig = RequestConfig.custom().setCookieSpec(CookieSpecs.DEFAULT) .setExpectContinueEnabled(true) .setTargetPreferredAuthSchemes(Arrays.asList(AuthSchemes.NTLM, AuthSchemes.DIGEST)) .setProxyPreferredAuthSchemes(Arrays.asList(AuthSchemes.BASIC)).build(); // Create an HttpClient with the given custom dependencies and configuration. CloseableHttpClient httpclient = HttpClients.custom().setConnectionManager(connManager) .setDefaultCookieStore(cookieStore).setDefaultCredentialsProvider(credentialsProvider) .setProxy(new HttpHost("myproxy", 8080)).setDefaultRequestConfig(defaultRequestConfig).build(); try { HttpGet httpget = new HttpGet("http://www.apache.org/"); // Request configuration can be overridden at the request level. // They will take precedence over the one set at the client level. RequestConfig requestConfig = RequestConfig.copy(defaultRequestConfig).setSocketTimeout(5000) .setConnectTimeout(5000).setConnectionRequestTimeout(5000) .setProxy(new HttpHost("myotherproxy", 8080)).build(); httpget.setConfig(requestConfig); // Execution context can be customized locally. HttpClientContext context = HttpClientContext.create(); // Contextual attributes set the local context level will take // precedence over those set at the client level. context.setCookieStore(cookieStore); context.setCredentialsProvider(credentialsProvider); System.out.println("executing request " + httpget.getURI()); CloseableHttpResponse response = httpclient.execute(httpget, context); try { HttpEntity entity = response.getEntity(); System.out.println("----------------------------------------"); System.out.println(response.getStatusLine()); if (entity != null) { System.out.println("Response content length: " + entity.getContentLength()); } System.out.println("----------------------------------------"); // Once the request has been executed the local context can // be used to examine updated state and various objects affected // by the request execution. // Last executed request context.getRequest(); // Execution route context.getHttpRoute(); // Target auth state context.getTargetAuthState(); // Proxy auth state context.getTargetAuthState(); // Cookie origin context.getCookieOrigin(); // Cookie spec used context.getCookieSpec(); // User security token context.getUserToken(); } finally { response.close(); } } finally { httpclient.close(); } }
From source file:com.xx_dev.apn.proxy.test.TestProxyWithHttpClient.java
private void test(String uri, int exceptCode, String exceptHeaderName, String exceptHeaderValue) { ConnectionConfig connectionConfig = ConnectionConfig.custom().setCharset(Consts.UTF_8).build(); PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager(); cm.setMaxTotal(2000);//from ww w. j a va 2s . c o m cm.setDefaultMaxPerRoute(40); cm.setDefaultConnectionConfig(connectionConfig); CloseableHttpClient httpClient = HttpClients.custom() .setUserAgent("Mozilla/5.0 xx-dev-web-common httpclient/4.x").setConnectionManager(cm) .disableContentCompression().disableCookieManagement().build(); HttpHost proxy = new HttpHost("127.0.0.1", ApnProxyConfig.getConfig().getPort()); RequestConfig config = RequestConfig.custom().setProxy(proxy).setExpectContinueEnabled(true) .setConnectionRequestTimeout(5000).setConnectTimeout(10000).setSocketTimeout(10000) .setCookieSpec(CookieSpecs.IGNORE_COOKIES).build(); HttpGet request = new HttpGet(uri); request.setConfig(config); try { CloseableHttpResponse httpResponse = httpClient.execute(request); Assert.assertEquals(exceptCode, httpResponse.getStatusLine().getStatusCode()); if (StringUtils.isNotBlank(exceptHeaderName) && StringUtils.isNotBlank(exceptHeaderValue)) { Assert.assertEquals(exceptHeaderValue, httpResponse.getFirstHeader(exceptHeaderName).getValue()); } ResponseHandler<String> responseHandler = new BasicResponseHandler(); responseHandler.handleResponse(httpResponse); httpResponse.close(); } catch (IOException e) { logger.error(e.getMessage(), e); } }
From source file:com.hybris.integration.util.RestTemplateUtil.java
@PostConstruct private RestTemplate initializationTemplate() { ConnectionConfig connConfig = ConnectionConfig.custom().setCharset(Charset.forName("UTF-8")).build(); SocketConfig socketConfig = SocketConfig.custom().setSoTimeout(100000).build(); RegistryBuilder<ConnectionSocketFactory> registryBuilder = RegistryBuilder .<ConnectionSocketFactory>create(); ConnectionSocketFactory plainSF = new PlainConnectionSocketFactory(); registryBuilder.register("http", plainSF); registryBuilder.register("https", setUpSSL()); Registry<ConnectionSocketFactory> registry = registryBuilder.build(); PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager(registry); connManager.setDefaultConnectionConfig(connConfig); connManager.setDefaultSocketConfig(socketConfig); connManager.setMaxTotal(1000);//from w w w .ja va 2s . c o m connManager.setDefaultMaxPerRoute(1000); HttpClient httpClient = HttpClientBuilder.create().setConnectionManager(connManager).build(); HttpComponentsClientHttpRequestFactory clientHttpRequestFactory = new HttpComponentsClientHttpRequestFactory( httpClient); clientHttpRequestFactory.setConnectTimeout(30000); clientHttpRequestFactory.setReadTimeout(30000); clientHttpRequestFactory.setConnectionRequestTimeout(30000); restTemplate = new RestTemplate(); restTemplate.setRequestFactory(clientHttpRequestFactory); restTemplate.setErrorHandler(new DefaultResponseErrorHandler()); return restTemplate; }
From source file:com.hybris.datahub.outbound.utils.RestTemplateUtil.java
private RestTemplate initializationTemplate() { final ConnectionConfig connConfig = ConnectionConfig.custom().setCharset(Charset.forName("UTF-8")).build(); final SocketConfig socketConfig = SocketConfig.custom().setSoTimeout(100000).build(); final RegistryBuilder<ConnectionSocketFactory> registryBuilder = RegistryBuilder .<ConnectionSocketFactory>create(); final ConnectionSocketFactory plainSF = new PlainConnectionSocketFactory(); registryBuilder.register("http", plainSF); registryBuilder.register("https", setUpSSL()); final Registry<ConnectionSocketFactory> registry = registryBuilder.build(); final PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager(registry); connManager.setDefaultConnectionConfig(connConfig); connManager.setDefaultSocketConfig(socketConfig); connManager.setMaxTotal(1000);//from w ww. j av a 2 s . c om connManager.setDefaultMaxPerRoute(1000); final HttpClient httpClient = HttpClientBuilder.create().setConnectionManager(connManager).build(); final HttpComponentsClientHttpRequestFactory clientHttpRequestFactory = new HttpComponentsClientHttpRequestFactory( httpClient); clientHttpRequestFactory.setConnectTimeout(50000); clientHttpRequestFactory.setReadTimeout(30000); // clientHttpRequestFactory.setConnectionRequestTimeout(200); restTemplate = new RestTemplate(); restTemplate.setRequestFactory(clientHttpRequestFactory); restTemplate.setErrorHandler(new DefaultResponseErrorHandler()); return restTemplate; }
From source file:com.arvato.thoroughly.util.RestTemplateUtil.java
@PostConstruct private RestTemplate initializationTemplate() { ConnectionConfig connConfig = ConnectionConfig.custom().setCharset(Charset.forName("UTF-8")).build(); SocketConfig socketConfig = SocketConfig.custom().setSoTimeout(100000).build(); RegistryBuilder<ConnectionSocketFactory> registryBuilder = RegistryBuilder .<ConnectionSocketFactory>create(); ConnectionSocketFactory plainSF = new PlainConnectionSocketFactory(); registryBuilder.register("http", plainSF); registryBuilder.register("https", setUpSSL()); Registry<ConnectionSocketFactory> registry = registryBuilder.build(); PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager(registry); connManager.setDefaultConnectionConfig(connConfig); connManager.setDefaultSocketConfig(socketConfig); connManager.setMaxTotal(1000);/* w w w . j a v a 2s.com*/ connManager.setDefaultMaxPerRoute(1000); HttpClient httpClient = HttpClientBuilder.create().setConnectionManager(connManager).build(); HttpComponentsClientHttpRequestFactory clientHttpRequestFactory = new HttpComponentsClientHttpRequestFactory( httpClient); clientHttpRequestFactory.setConnectTimeout(30000); clientHttpRequestFactory.setReadTimeout(30000); clientHttpRequestFactory.setConnectionRequestTimeout(30000); restTemplate = new RestTemplate(); restTemplate.setRequestFactory(clientHttpRequestFactory); restTemplate.setErrorHandler(new DefaultResponseErrorHandler()); reInitMessageConverter(restTemplate); return restTemplate; }