Author: olamy
Date: Fri Dec 9 23:32:13 2011
New Revision: 1212685
URL: http://svn.apache.org/viewvc?rev=1212685&view=rev
Log:
use asf httpclient and add preemptive support to avoid uploading twice
Modified:
tomcat/maven-plugin/trunk/common-tomcat-maven-plugin/pom.xml
tomcat/maven-plugin/trunk/common-tomcat-maven-plugin/src/main/java/org/apache/tomcat/maven/common/deployer/TomcatManager.java
Modified: tomcat/maven-plugin/trunk/common-tomcat-maven-plugin/pom.xml
URL:
http://svn.apache.org/viewvc/tomcat/maven-plugin/trunk/common-tomcat-maven-plugin/pom.xml?rev=1212685&r1=1212684&r2=1212685&view=diff
==============================================================================
--- tomcat/maven-plugin/trunk/common-tomcat-maven-plugin/pom.xml (original)
+++ tomcat/maven-plugin/trunk/common-tomcat-maven-plugin/pom.xml Fri Dec 9
23:32:13 2011
@@ -66,6 +66,11 @@
</dependency>
<dependency>
+ <groupId>org.apache.httpcomponents</groupId>
+ <artifactId>httpclient</artifactId>
+ </dependency>
+
+ <dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-catalina</artifactId>
<version>7.0.22</version>
Modified:
tomcat/maven-plugin/trunk/common-tomcat-maven-plugin/src/main/java/org/apache/tomcat/maven/common/deployer/TomcatManager.java
URL:
http://svn.apache.org/viewvc/tomcat/maven-plugin/trunk/common-tomcat-maven-plugin/src/main/java/org/apache/tomcat/maven/common/deployer/TomcatManager.java?rev=1212685&r1=1212684&r2=1212685&view=diff
==============================================================================
---
tomcat/maven-plugin/trunk/common-tomcat-maven-plugin/src/main/java/org/apache/tomcat/maven/common/deployer/TomcatManager.java
(original)
+++
tomcat/maven-plugin/trunk/common-tomcat-maven-plugin/src/main/java/org/apache/tomcat/maven/common/deployer/TomcatManager.java
Fri Dec 9 23:32:13 2011
@@ -20,22 +20,35 @@ package org.apache.tomcat.maven.common.d
*/
import org.apache.commons.codec.binary.Base64;
+import org.apache.commons.io.IOUtils;
+import org.apache.commons.lang.StringUtils;
+import org.apache.http.HttpHost;
+import org.apache.http.HttpResponse;
+import org.apache.http.auth.AuthScope;
+import org.apache.http.auth.Credentials;
+import org.apache.http.auth.UsernamePasswordCredentials;
+import org.apache.http.client.AuthCache;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.client.methods.HttpPut;
+import org.apache.http.client.methods.HttpRequestBase;
+import org.apache.http.client.protocol.ClientContext;
+import org.apache.http.entity.AbstractHttpEntity;
+import org.apache.http.impl.auth.BasicScheme;
+import org.apache.http.impl.client.BasicAuthCache;
+import org.apache.http.impl.client.DefaultHttpClient;
+import org.apache.http.impl.conn.BasicClientConnectionManager;
+import org.apache.http.protocol.BasicHttpContext;
-import java.io.BufferedOutputStream;
import java.io.IOException;
import java.io.InputStream;
-import java.io.InputStreamReader;
import java.io.OutputStream;
-import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;
/**
* FIXME http connection tru a proxy
- * FIXME preemptive support
- * FIXME move to ASF httpclient ?
* A Tomcat manager webapp invocation wrapper.
- *
+ *
* @author Mark Hobson <[email protected]>
* @version $Id: TomcatManager.java 12852 2010-10-12 22:04:32Z thragor $
*/
@@ -79,6 +92,10 @@ public class TomcatManager
*/
private String userAgent;
+ private DefaultHttpClient httpClient;
+
+ private BasicHttpContext localContext;
+
// ----------------------------------------------------------------------
// Constructors
// ----------------------------------------------------------------------
@@ -86,7 +103,7 @@ public class TomcatManager
/**
* Creates a Tomcat manager wrapper for the specified URL that uses a
username of <code>admin</code>, an empty
* password and ISO-8859-1 URL encoding.
- *
+ *
* @param url the full URL of the Tomcat manager instance to use
*/
public TomcatManager( URL url )
@@ -97,8 +114,8 @@ public class TomcatManager
/**
* Creates a Tomcat manager wrapper for the specified URL and username
that uses an empty password and ISO-8859-1
* URL encoding.
- *
- * @param url the full URL of the Tomcat manager instance to use
+ *
+ * @param url the full URL of the Tomcat manager instance to use
* @param username the username to use when authenticating with Tomcat
manager
*/
public TomcatManager( URL url, String username )
@@ -108,8 +125,8 @@ public class TomcatManager
/**
* Creates a Tomcat manager wrapper for the specified URL, username and
password that uses ISO-8859-1 URL encoding.
- *
- * @param url the full URL of the Tomcat manager instance to use
+ *
+ * @param url the full URL of the Tomcat manager instance to use
* @param username the username to use when authenticating with Tomcat
manager
* @param password the password to use when authenticating with Tomcat
manager
*/
@@ -118,13 +135,14 @@ public class TomcatManager
this( url, username, password, "ISO-8859-1" );
}
+
/**
* Creates a Tomcat manager wrapper for the specified URL, username,
password and URL encoding.
- *
- * @param url the full URL of the Tomcat manager instance to use
+ *
+ * @param url the full URL of the Tomcat manager instance to use
* @param username the username to use when authenticating with Tomcat
manager
* @param password the password to use when authenticating with Tomcat
manager
- * @param charset the URL encoding charset to use when communicating with
Tomcat manager
+ * @param charset the URL encoding charset to use when communicating with
Tomcat manager
*/
public TomcatManager( URL url, String username, String password, String
charset )
{
@@ -132,6 +150,25 @@ public class TomcatManager
this.username = username;
this.password = password;
this.charset = charset;
+
+ this.httpClient = new DefaultHttpClient( new
BasicClientConnectionManager() );
+ if ( StringUtils.isNotEmpty( username ) && StringUtils.isNotEmpty(
password ) )
+ {
+ Credentials creds = new UsernamePasswordCredentials( username,
password );
+
+ String host = url.getHost();
+ int port = url.getPort() > -1 ? url.getPort() : AuthScope.ANY_PORT;
+
+ httpClient.getCredentialsProvider().setCredentials( new AuthScope(
host, port ), creds );
+
+ AuthCache authCache = new BasicAuthCache();
+ BasicScheme basicAuth = new BasicScheme();
+ HttpHost targetHost = new HttpHost( url.getHost(), url.getPort(),
url.getProtocol() );
+ authCache.put( targetHost, basicAuth );
+
+ localContext = new BasicHttpContext();
+ localContext.setAttribute( ClientContext.AUTH_CACHE, authCache );
+ }
}
// ----------------------------------------------------------------------
@@ -140,7 +177,7 @@ public class TomcatManager
/**
* Gets the full URL of the Tomcat manager instance.
- *
+ *
* @return the full URL of the Tomcat manager instance
*/
public URL getURL()
@@ -150,7 +187,7 @@ public class TomcatManager
/**
* Gets the username to use when authenticating with Tomcat manager.
- *
+ *
* @return the username to use when authenticating with Tomcat manager
*/
public String getUserName()
@@ -160,7 +197,7 @@ public class TomcatManager
/**
* Gets the password to use when authenticating with Tomcat manager.
- *
+ *
* @return the password to use when authenticating with Tomcat manager
*/
public String getPassword()
@@ -170,7 +207,7 @@ public class TomcatManager
/**
* Gets the URL encoding charset to use when communicating with Tomcat
manager.
- *
+ *
* @return the URL encoding charset to use when communicating with Tomcat
manager
*/
public String getCharset()
@@ -180,7 +217,7 @@ public class TomcatManager
/**
* Gets the user agent name to use when communicating with Tomcat manager.
- *
+ *
* @return the user agent name to use when communicating with Tomcat
manager
*/
public String getUserAgent()
@@ -190,7 +227,7 @@ public class TomcatManager
/**
* Sets the user agent name to use when communicating with Tomcat manager.
- *
+ *
* @param userAgent the user agent name to use when communicating with
Tomcat manager
*/
public void setUserAgent( String userAgent )
@@ -200,12 +237,12 @@ public class TomcatManager
/**
* Deploys the specified WAR as a URL to the specified context path.
- *
+ *
* @param path the webapp context path to deploy to
- * @param war the URL of the WAR to deploy
+ * @param war the URL of the WAR to deploy
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String deploy( String path, URL war )
throws TomcatManagerException, IOException
@@ -216,13 +253,13 @@ public class TomcatManager
/**
* Deploys the specified WAR as a URL to the specified context path,
optionally undeploying the webapp if it already
* exists.
- *
- * @param path the webapp context path to deploy to
- * @param war the URL of the WAR to deploy
+ *
+ * @param path the webapp context path to deploy to
+ * @param war the URL of the WAR to deploy
* @param update whether to first undeploy the webapp if it already exists
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String deploy( String path, URL war, boolean update )
throws TomcatManagerException, IOException
@@ -233,14 +270,14 @@ public class TomcatManager
/**
* Deploys the specified WAR as a URL to the specified context path,
optionally undeploying the webapp if it already
* exists and using the specified tag name.
- *
- * @param path the webapp context path to deploy to
- * @param war the URL of the WAR to deploy
+ *
+ * @param path the webapp context path to deploy to
+ * @param war the URL of the WAR to deploy
* @param update whether to first undeploy the webapp if it already exists
- * @param tag the tag name to use
+ * @param tag the tag name to use
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String deploy( String path, URL war, boolean update, String tag )
throws TomcatManagerException, IOException
@@ -250,12 +287,12 @@ public class TomcatManager
/**
* Deploys the specified WAR as a HTTP PUT to the specified context path.
- *
+ *
* @param path the webapp context path to deploy to
- * @param war an input stream to the WAR to deploy
+ * @param war an input stream to the WAR to deploy
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String deploy( String path, InputStream war )
throws TomcatManagerException, IOException
@@ -266,13 +303,13 @@ public class TomcatManager
/**
* Deploys the specified WAR as a HTTP PUT to the specified context path,
optionally undeploying the webapp if it
* already exists.
- *
- * @param path the webapp context path to deploy to
- * @param war an input stream to the WAR to deploy
+ *
+ * @param path the webapp context path to deploy to
+ * @param war an input stream to the WAR to deploy
* @param update whether to first undeploy the webapp if it already exists
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String deploy( String path, InputStream war, boolean update )
throws TomcatManagerException, IOException
@@ -283,14 +320,14 @@ public class TomcatManager
/**
* Deploys the specified WAR as a HTTP PUT to the specified context path,
optionally undeploying the webapp if it
* already exists and using the specified tag name.
- *
- * @param path the webapp context path to deploy to
- * @param war an input stream to the WAR to deploy
+ *
+ * @param path the webapp context path to deploy to
+ * @param war an input stream to the WAR to deploy
* @param update whether to first undeploy the webapp if it already exists
- * @param tag the tag name to use
+ * @param tag the tag name to use
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String deploy( String path, InputStream war, boolean update, String
tag )
throws TomcatManagerException, IOException
@@ -300,12 +337,12 @@ public class TomcatManager
/**
* Deploys the specified context XML configuration to the specified
context path.
- *
- * @param path the webapp context path to deploy to
+ *
+ * @param path the webapp context path to deploy to
* @param config the URL of the context XML configuration to deploy
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String deployContext( String path, URL config )
throws TomcatManagerException, IOException
@@ -316,13 +353,13 @@ public class TomcatManager
/**
* Deploys the specified context XML configuration to the specified
context path, optionally undeploying the webapp
* if it already exists.
- *
- * @param path the webapp context path to deploy to
+ *
+ * @param path the webapp context path to deploy to
* @param config the URL of the context XML configuration to deploy
* @param update whether to first undeploy the webapp if it already exists
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String deployContext( String path, URL config, boolean update )
throws TomcatManagerException, IOException
@@ -333,14 +370,14 @@ public class TomcatManager
/**
* Deploys the specified context XML configuration to the specified
context path, optionally undeploying the webapp
* if it already exists and using the specified tag name.
- *
- * @param path the webapp context path to deploy to
+ *
+ * @param path the webapp context path to deploy to
* @param config the URL of the context XML configuration to deploy
* @param update whether to first undeploy the webapp if it already exists
- * @param tag the tag name to use
+ * @param tag the tag name to use
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String deployContext( String path, URL config, boolean update,
String tag )
throws TomcatManagerException, IOException
@@ -350,13 +387,13 @@ public class TomcatManager
/**
* Deploys the specified context XML configuration and WAR as a URL to the
specified context path.
- *
- * @param path the webapp context path to deploy to
+ *
+ * @param path the webapp context path to deploy to
* @param config the URL of the context XML configuration to deploy
- * @param war the URL of the WAR to deploy
+ * @param war the URL of the WAR to deploy
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String deployContext( String path, URL config, URL war )
throws TomcatManagerException, IOException
@@ -367,14 +404,14 @@ public class TomcatManager
/**
* Deploys the specified context XML configuration and WAR as a URL to the
specified context path, optionally
* undeploying the webapp if it already exists.
- *
- * @param path the webapp context path to deploy to
+ *
+ * @param path the webapp context path to deploy to
* @param config the URL of the context XML configuration to deploy
- * @param war the URL of the WAR to deploy
+ * @param war the URL of the WAR to deploy
* @param update whether to first undeploy the webapp if it already exists
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String deployContext( String path, URL config, URL war, boolean
update )
throws TomcatManagerException, IOException
@@ -385,15 +422,15 @@ public class TomcatManager
/**
* Deploys the specified context XML configuration and WAR as a URL to the
specified context path, optionally
* undeploying the webapp if it already exists and using the specified tag
name.
- *
- * @param path the webapp context path to deploy to
+ *
+ * @param path the webapp context path to deploy to
* @param config the URL of the context XML configuration to deploy
- * @param war the URL of the WAR to deploy
+ * @param war the URL of the WAR to deploy
* @param update whether to first undeploy the webapp if it already exists
- * @param tag the tag name to use
+ * @param tag the tag name to use
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String deployContext( String path, URL config, URL war, boolean
update, String tag )
throws TomcatManagerException, IOException
@@ -403,11 +440,11 @@ public class TomcatManager
/**
* Undeploys the webapp at the specified context path.
- *
+ *
* @param path the webapp context path to undeploy
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String undeploy( String path )
throws TomcatManagerException, IOException
@@ -417,11 +454,11 @@ public class TomcatManager
/**
* Reloads the webapp at the specified context path.
- *
+ *
* @param path the webapp context path to reload
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String reload( String path )
throws TomcatManagerException, IOException
@@ -431,11 +468,11 @@ public class TomcatManager
/**
* Starts the webapp at the specified context path.
- *
+ *
* @param path the webapp context path to start
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String start( String path )
throws TomcatManagerException, IOException
@@ -445,11 +482,11 @@ public class TomcatManager
/**
* Stops the webapp at the specified context path.
- *
+ *
* @param path the webapp context path to stop
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String stop( String path )
throws TomcatManagerException, IOException
@@ -459,10 +496,10 @@ public class TomcatManager
/**
* Lists all the currently deployed web applications.
- *
+ *
* @return the list of currently deployed applications
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String list()
throws TomcatManagerException, IOException
@@ -472,10 +509,10 @@ public class TomcatManager
/**
* Lists information about the Tomcat version, OS, and JVM properties.
- *
+ *
* @return the server information
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String getServerInfo()
throws TomcatManagerException, IOException
@@ -485,10 +522,10 @@ public class TomcatManager
/**
* Lists all of the global JNDI resources.
- *
+ *
* @return the list of all global JNDI resources
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String getResources()
throws TomcatManagerException, IOException
@@ -498,11 +535,11 @@ public class TomcatManager
/**
* Lists the global JNDI resources of the given type.
- *
+ *
* @param type the class name of the resources to list, or
<code>null</code> for all
* @return the list of global JNDI resources of the given type
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String getResources( String type )
throws TomcatManagerException, IOException
@@ -519,10 +556,10 @@ public class TomcatManager
/**
* Lists the security role names and corresponding descriptions that are
available.
- *
+ *
* @return the list of security role names and corresponding descriptions
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String getRoles()
throws TomcatManagerException, IOException
@@ -532,11 +569,11 @@ public class TomcatManager
/**
* Lists the default session timeout and the number of currently active
sessions for the given context path.
- *
+ *
* @param path the context path to list session information for
* @return the default session timeout and the number of currently active
sessions
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
public String getSessions( String path )
throws TomcatManagerException, IOException
@@ -550,11 +587,11 @@ public class TomcatManager
/**
* Invokes Tomcat manager with the specified command.
- *
+ *
* @param path the Tomcat manager command to invoke
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
protected String invoke( String path )
throws TomcatManagerException, IOException
@@ -562,57 +599,6 @@ public class TomcatManager
return invoke( path, null );
}
- /**
- * Invokes Tomcat manager with the specified command and content data.
- *
- * @param path the Tomcat manager command to invoke
- * @param data an input stream to the content data
- * @return the Tomcat manager response
- * @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
- */
- protected String invoke( String path, InputStream data )
- throws TomcatManagerException, IOException
- {
- HttpURLConnection connection = (HttpURLConnection) new URL( url + path
).openConnection();
- connection.setAllowUserInteraction( false );
- connection.setDoInput( true );
- connection.setUseCaches( false );
-
- if ( data == null )
- {
- connection.setDoOutput( false );
- connection.setRequestMethod( "GET" );
- }
- else
- {
- connection.setDoOutput( true );
- connection.setRequestMethod( "PUT" );
- connection.setRequestProperty( "Content-Type",
"application/octet-stream" );
- }
-
- if ( userAgent != null )
- {
- connection.setRequestProperty( "User-Agent", userAgent );
- }
- connection.setRequestProperty( "Authorization", toAuthorization(
username, password ) );
-
- connection.connect();
-
- if ( data != null )
- {
- pipe( data, connection.getOutputStream() );
- }
-
- String response = toString( connection.getInputStream(),
MANAGER_CHARSET );
-
- if ( !response.startsWith( "OK -" ) )
- {
- throw new TomcatManagerException( response );
- }
-
- return response;
- }
// ----------------------------------------------------------------------
// Private Methods
@@ -620,16 +606,16 @@ public class TomcatManager
/**
* Deploys the specified WAR.
- *
- * @param path the webapp context path to deploy to
+ *
+ * @param path the webapp context path to deploy to
* @param config the URL of the context XML configuration to deploy, or
null for none
- * @param war the URL of the WAR to deploy, or null to use
<code>data</code>
- * @param data an input stream to the WAR to deploy, or null to use
<code>war</code>
+ * @param war the URL of the WAR to deploy, or null to use
<code>data</code>
+ * @param data an input stream to the WAR to deploy, or null to use
<code>war</code>
* @param update whether to first undeploy the webapp if it already exists
- * @param tag the tag name to use
+ * @param tag the tag name to use
* @return the Tomcat manager response
* @throws TomcatManagerException if the Tomcat manager request fails
- * @throws IOException if an i/o error occurs
+ * @throws IOException if an i/o error occurs
*/
private String deployImpl( String path, URL config, URL war, InputStream
data, boolean update, String tag )
throws TomcatManagerException, IOException
@@ -660,9 +646,50 @@ public class TomcatManager
return invoke( buffer.toString(), data );
}
+
+/**
+ * Invokes Tomcat manager with the specified command and content data.
+ *
+ * @param path the Tomcat manager command to invoke
+ * @param data an input stream to the content data
+ * @return the Tomcat manager response
+ * @throws TomcatManagerException if the Tomcat manager request fails
+ * @throws IOException if an i/o error occurs
+ */
+ protected String invoke( String path, InputStream data )
+ throws TomcatManagerException, IOException
+ {
+
+ HttpRequestBase httpRequestBase = null;
+ if ( data == null )
+ {
+ httpRequestBase = new HttpGet( url + path );
+ }
+ else
+ {
+ HttpPut httpPut = new HttpPut( url + path );
+
+ httpPut.setEntity( new RequestEntityImplementation( data, -1 ) );
+
+ httpRequestBase = httpPut;
+
+ }
+
+ if ( userAgent != null )
+ {
+ httpRequestBase.setHeader( "User-Agent", userAgent );
+ }
+
+ HttpResponse response = httpClient.execute( httpRequestBase,
localContext );
+ // FIXME take care of statuscode and reasonphase
+ return IOUtils.toString( response.getEntity().getContent() );
+ }
+
+
+
/**
* Gets the HTTP Basic Authorization header value for the supplied
username and password.
- *
+ *
* @param username the username to use for authentication
* @param password the password to use for authentication
* @return the HTTP Basic Authorization header value
@@ -678,50 +705,89 @@ public class TomcatManager
return "Basic " + new String( Base64.encodeBase64(
buffer.toString().getBytes() ) );
}
- /**
- * Reads all the data from the specified input stream and writes it to the
specified output stream. Both streams are
- * also closed.
- *
- * @param in the input stream to read from
- * @param out the output stream to write to
- * @throws IOException if an i/o error occurs
- */
- private void pipe( InputStream in, OutputStream out )
- throws IOException
+ private final class RequestEntityImplementation
+ extends AbstractHttpEntity
{
- out = new BufferedOutputStream( out );
- int n;
- byte[] bytes = new byte[1024 * 4];
- while ( ( n = in.read( bytes ) ) != -1 )
+
+ private final static int BUFFER_SIZE = 2048;
+
+ private InputStream stream;
+
+ private long length = -1;
+
+ private RequestEntityImplementation( final InputStream stream, long
length )
{
- out.write( bytes, 0, n );
+ this.stream = stream;
+ this.length = length;
}
- out.flush();
- out.close();
- in.close();
- }
- /**
- * Gets the data from the specified input stream as a string using the
specified charset.
- *
- * @param in the input stream to read from
- * @param charset the charset to use when constructing the string
- * @return a string representation of the data read from the input stream
- * @throws IOException if an i/o error occurs
- */
- private String toString( InputStream in, String charset )
- throws IOException
- {
- InputStreamReader reader = new InputStreamReader( in, charset );
+ public long getContentLength()
+ {
+ return length >= 0 ? length : -1;
+ }
- StringBuffer buffer = new StringBuffer();
- char[] chars = new char[1024];
- int n;
- while ( ( n = reader.read( chars, 0, chars.length ) ) != -1 )
+
+ public InputStream getContent()
+ throws IOException, IllegalStateException
+ {
+ return this.stream;
+ }
+
+ public boolean isRepeatable()
{
- buffer.append( chars, 0, n );
+ return false;
}
- return buffer.toString();
+
+ public void writeTo( final OutputStream outstream )
+ throws IOException
+ {
+ if ( outstream == null )
+ {
+ throw new IllegalArgumentException( "Output stream may not be
null" );
+ }
+
+ try
+ {
+ byte[] buffer = new byte[BUFFER_SIZE];
+ int l;
+ if ( this.length < 0 )
+ {
+ // until EOF
+ while ( ( l = stream.read( buffer ) ) != -1 )
+ {
+ //fireTransferProgress( transferEvent, buffer, -1 );
+ outstream.write( buffer, 0, l );
+ }
+ }
+ else
+ {
+ // no need to consume more than length
+ long remaining = this.length;
+ while ( remaining > 0 )
+ {
+ l = stream.read( buffer, 0, (int) Math.min(
BUFFER_SIZE, remaining ) );
+ if ( l == -1 )
+ {
+ break;
+ }
+ //fireTransferProgress( transferEvent, buffer, (int)
Math.min( BUFFER_SIZE, remaining ) );
+ outstream.write( buffer, 0, l );
+ remaining -= l;
+ }
+ }
+ }
+ finally
+ {
+ stream.close();
+ }
+ }
+
+ public boolean isStreaming()
+ {
+ return true;
+ }
+
+
}
}
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