Cleaned up examples
git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@819114 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Oleg Kalnichevski
parent
af4b944189
commit
09601a328f
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@ -31,18 +31,9 @@ import org.apache.http.Header;
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import org.apache.http.HttpEntity;
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import org.apache.http.HttpHost;
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import org.apache.http.HttpResponse;
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import org.apache.http.HttpVersion;
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import org.apache.http.client.HttpClient;
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import org.apache.http.client.methods.HttpGet;
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import org.apache.http.conn.ClientConnectionManager;
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import org.apache.http.conn.scheme.PlainSocketFactory;
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import org.apache.http.conn.scheme.Scheme;
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import org.apache.http.conn.scheme.SchemeRegistry;
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import org.apache.http.impl.client.DefaultHttpClient;
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import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager;
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import org.apache.http.params.BasicHttpParams;
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import org.apache.http.params.HttpParams;
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import org.apache.http.params.HttpProtocolParams;
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import org.apache.http.util.EntityUtils;
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/**
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@ -53,27 +44,9 @@ import org.apache.http.util.EntityUtils;
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public class ClientExecuteDirect {
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public static void main(String[] args) throws Exception {
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DefaultHttpClient httpclient = new DefaultHttpClient();
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HttpHost target = new HttpHost("www.apache.org", 80, "http");
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// general setup
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SchemeRegistry supportedSchemes = new SchemeRegistry();
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// Register the "http" protocol scheme, it is required
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// by the default operator to look up socket factories.
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supportedSchemes.register(new Scheme("http",
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PlainSocketFactory.getSocketFactory(), 80));
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// prepare parameters
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HttpParams params = new BasicHttpParams();
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HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
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HttpProtocolParams.setContentCharset(params, "UTF-8");
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HttpProtocolParams.setUseExpectContinue(params, true);
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ClientConnectionManager connMgr = new ThreadSafeClientConnManager(params,
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supportedSchemes);
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DefaultHttpClient httpclient = new DefaultHttpClient(connMgr, params);
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HttpGet req = new HttpGet("/");
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System.out.println("executing request to " + target);
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@ -31,20 +31,10 @@ import org.apache.http.Header;
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import org.apache.http.HttpEntity;
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import org.apache.http.HttpHost;
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import org.apache.http.HttpResponse;
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import org.apache.http.HttpVersion;
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import org.apache.http.client.HttpClient;
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import org.apache.http.client.methods.HttpGet;
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import org.apache.http.conn.ClientConnectionManager;
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import org.apache.http.conn.params.ConnRoutePNames;
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import org.apache.http.conn.scheme.PlainSocketFactory;
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import org.apache.http.conn.scheme.Scheme;
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import org.apache.http.conn.scheme.SchemeRegistry;
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import org.apache.http.conn.ssl.SSLSocketFactory;
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import org.apache.http.impl.client.DefaultHttpClient;
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import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager;
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import org.apache.http.params.BasicHttpParams;
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import org.apache.http.params.HttpParams;
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import org.apache.http.params.HttpProtocolParams;
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import org.apache.http.util.EntityUtils;
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/**
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@ -55,34 +45,12 @@ import org.apache.http.util.EntityUtils;
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public class ClientExecuteProxy {
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public static void main(String[] args)throws Exception {
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// make sure to use a proxy that supports CONNECT
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HttpHost target = new HttpHost("issues.apache.org", 443, "https");
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HttpHost proxy = new HttpHost("127.0.0.1", 8080, "http");
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// general setup
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SchemeRegistry supportedSchemes = new SchemeRegistry();
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// Register the "http" and "https" protocol schemes, they are
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// required by the default operator to look up socket factories.
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supportedSchemes.register(new Scheme("http",
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PlainSocketFactory.getSocketFactory(), 80));
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supportedSchemes.register(new Scheme("https",
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SSLSocketFactory.getSocketFactory(), 443));
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// prepare parameters
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HttpParams params = new BasicHttpParams();
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HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
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HttpProtocolParams.setContentCharset(params, "UTF-8");
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HttpProtocolParams.setUseExpectContinue(params, true);
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ClientConnectionManager ccm = new ThreadSafeClientConnManager(params,
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supportedSchemes);
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DefaultHttpClient httpclient = new DefaultHttpClient(ccm, params);
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DefaultHttpClient httpclient = new DefaultHttpClient();
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httpclient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);
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HttpHost target = new HttpHost("issues.apache.org", 443, "https");
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HttpGet req = new HttpGet("/");
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System.out.println("executing request to " + target + " via " + proxy);
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@ -41,8 +41,7 @@ import org.apache.http.util.EntityUtils;
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/**
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* Kerberos auth example.
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*
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* <p>Takes one arguement args[0] = 'http://examplehost/path/'</p>
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* <h5>Information</h5>
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* <p><b>Information</b></p>
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* <p>For the best compatibility use Java >= 1.6 as it supports SPNEGO authentication more
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completely.</p>
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* <p><em>NegotiateSchemeFactory</em></p>
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@ -60,7 +59,7 @@ import org.apache.http.util.EntityUtils;
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* Requires use of <a href="http://www.bouncycastle.org/java.html">bouncy castle libs</a>
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* </p>
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*
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* <h6>Addtional Config Files</h6>
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* <p><b>Addtional Config Files</b></p>
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* <p>Two files control how Java uses/configures Kerberos. Very basic examples are below. There
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* is a large amount of information on the web.</p>
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* <p><a href="http://java.sun.com/j2se/1.5.0/docs/guide/security/jaas/spec/com/sun/security/auth/module/Krb5LoginModule.html">http://java.sun.com/j2se/1.5.0/docs/guide/security/jaas/spec/com/sun/security/auth/module/Krb5LoginModule.html</a>
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@ -98,6 +97,29 @@ import org.apache.http.util.EntityUtils;
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* com.sun.security.auth.module.Krb5LoginModule required client=TRUE useTicketCache=true debug=true;
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*};
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* </pre>
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* <p><b>Windows specific configuration</b></p>
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* <p>
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* The registry key <em>allowtgtsessionkey</em> should be added, and set correctly, to allow
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* session keys to be sent in the Kerberos Ticket-Granting Ticket.
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* </p>
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* <p>
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* On the Windows Server 2003 and Windows 2000 SP4, here is the required registry setting:
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* </p>
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* <pre>
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* HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Lsa\Kerberos\Parameters
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* Value Name: allowtgtsessionkey
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* Value Type: REG_DWORD
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* Value: 0x01
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* </pre>
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* <p>
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* Here is the location of the registry setting on Windows XP SP2:
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* </p>
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* <pre>
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* HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Lsa\Kerberos\
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* Value Name: allowtgtsessionkey
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* Value Type: REG_DWORD
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* Value: 0x01
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* </pre>
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*
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* @since 4.1
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*/
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@ -110,27 +132,6 @@ public class ClientKerberosAuthentication {
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System.setProperty("sun.security.krb5.debug", "true");
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System.setProperty("javax.security.auth.useSubjectCredsOnly","false");
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/*
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* Below is helpful on windows.
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* Solution 2: You need to update the Windows registry to disable this new feature.
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* The registry key allowtgtsessionkey should be added--and set correctly--to allow
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* session keys to be sent in the Kerberos Ticket-Granting Ticket.
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*
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* On the Windows Server 2003 and Windows 2000 SP4, here is the required registry setting:
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*
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* HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Lsa\Kerberos\Parameters
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* Value Name: allowtgtsessionkey
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* Value Type: REG_DWORD
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* Value: 0x01
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*
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* Here is the location of the registry setting on Windows XP SP2:
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*
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* HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Lsa\Kerberos\
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* Value Name: allowtgtsessionkey
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* Value Type: REG_DWORD
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* Value: 0x01
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*/
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DefaultHttpClient httpclient = new DefaultHttpClient();
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/*
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@ -50,8 +50,8 @@ public class ClientWithResponseHandler {
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// Create a response handler
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ResponseHandler<String> responseHandler = new BasicResponseHandler();
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String responseBody = httpclient.execute(httpget, responseHandler);
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System.out.println("----------------------------------------");
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System.out.println(responseBody);
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System.out.println("----------------------------------------");
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// When HttpClient instance is no longer needed,
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