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Convert from HttpClient 3.1 to HttpClient 4.3

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This commit is contained in:
j2blake 2014-03-05 18:16:45 -05:00
parent 48c679babc
commit d932f851e9
7 changed files with 153 additions and 134 deletions
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BIN
webapp/lib/commons-httpclient-3.1.jar
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5
webapp/src/edu/cornell/mannlib/vitro/webapp/controller/edit/PrimitiveDelete.java
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@ -2,9 +2,10 @@
package edu.cornell.mannlib.vitro.webapp.controller.edit;
import static javax.servlet.http.HttpServletResponse.SC_UNAUTHORIZED;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
@ -42,7 +43,7 @@ public class PrimitiveDelete extends VitroAjaxController {
if( !hasPermission ){
//if not okay, send error message
doError(response,"Insufficent permissions.", HttpStatus.SC_UNAUTHORIZED);
doError(response,"Insufficent permissions.", SC_UNAUTHORIZED);
return;
}

8
webapp/src/edu/cornell/mannlib/vitro/webapp/controller/edit/PrimitiveRdfEdit.java
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@ -2,6 +2,8 @@
package edu.cornell.mannlib.vitro.webapp.controller.edit;
import static javax.servlet.http.HttpServletResponse.SC_BAD_REQUEST;
import java.io.IOException;
import java.io.StringReader;
import java.io.StringWriter;
@ -11,9 +13,9 @@ import java.util.Set;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.http.HttpStatus;
import com.hp.hpl.jena.ontology.OntModel;
import com.hp.hpl.jena.rdf.model.Model;
@ -66,7 +68,7 @@ public class PrimitiveRdfEdit extends VitroAjaxController {
try {
additions = parseRdfParam(vreq.getParameterValues("additions"),format);
} catch (Exception e) {
doError(response,"Error reading RDF, set log level to debug for this class to get error messages in the server logs.",HttpStatus.SC_BAD_REQUEST);
doError(response,"Error reading RDF, set log level to debug for this class to get error messages in the server logs.",SC_BAD_REQUEST);
return;
}
@ -74,7 +76,7 @@ public class PrimitiveRdfEdit extends VitroAjaxController {
try {
retractions = parseRdfParam(vreq.getParameterValues("retractions"),format);
} catch (Exception e) {
doError(response,"Error reading RDF, set log level to debug for this class to get error messages in the server logs.",HttpStatus.SC_BAD_REQUEST);
doError(response,"Error reading RDF, set log level to debug for this class to get error messages in the server logs.",SC_BAD_REQUEST);
return;
}

18
webapp/src/edu/cornell/mannlib/vitro/webapp/controller/edit/ReorderController.java
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@ -2,9 +2,13 @@
package edu.cornell.mannlib.vitro.webapp.controller.edit;
import static javax.servlet.http.HttpServletResponse.SC_BAD_REQUEST;
import static javax.servlet.http.HttpServletResponse.SC_INTERNAL_SERVER_ERROR;
import static javax.servlet.http.HttpServletResponse.SC_OK;
import static javax.servlet.http.HttpServletResponse.SC_UNAUTHORIZED;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
@ -57,7 +61,7 @@ public class ReorderController extends VitroAjaxController {
if (rankPredicate == null) {
errorMsg = "No rank parameter specified";
log.error(errorMsg);
doError(response, errorMsg, HttpServletResponse.SC_BAD_REQUEST );
doError(response, errorMsg, SC_BAD_REQUEST );
return;
}
@ -65,7 +69,7 @@ public class ReorderController extends VitroAjaxController {
if (individualUris == null || individualUris.length == 0) {
errorMsg = "No individuals specified";
log.error(errorMsg);
doError(response, errorMsg, HttpServletResponse.SC_BAD_REQUEST);
doError(response, errorMsg, SC_BAD_REQUEST);
return;
}
@ -73,7 +77,7 @@ public class ReorderController extends VitroAjaxController {
if( vreq.getWebappDaoFactory() == null) {
errorMsg = "No WebappDaoFactory available";
log.error(errorMsg);
doError(response, errorMsg, HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
doError(response, errorMsg, SC_INTERNAL_SERVER_ERROR);
return;
}
@ -81,7 +85,7 @@ public class ReorderController extends VitroAjaxController {
if( dpsDao == null) {
errorMsg = "No DataPropertyStatementDao available";
log.error(errorMsg);
doError(response, errorMsg, HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
doError(response, errorMsg, SC_INTERNAL_SERVER_ERROR);
return;
}
@ -91,7 +95,7 @@ public class ReorderController extends VitroAjaxController {
boolean hasPermission = true;
if( !hasPermission ){
//if not okay, send error message
doError(response,"Insufficent permissions", HttpStatus.SC_UNAUTHORIZED);
doError(response,"Insufficent permissions", SC_UNAUTHORIZED);
return;
}
@ -100,7 +104,7 @@ public class ReorderController extends VitroAjaxController {
reorderIndividuals(individualUris, vreq, rankPredicate);
response.setStatus(HttpServletResponse.SC_OK);
response.setStatus(SC_OK);
}

71
webapp/src/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/sparql/RDFServiceSparql.java
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@ -7,20 +7,25 @@ import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.StringWriter;
import java.net.URISyntaxException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Iterator;
import java.util.List;
import java.util.concurrent.ConcurrentLinkedQueue;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.MultiThreadedHttpConnectionManager;
import org.apache.commons.httpclient.NameValuePair;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.params.HttpMethodParams;
import org.apache.commons.io.IOUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.utils.URIBuilder;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
import org.apache.http.message.BasicNameValuePair;
import org.openrdf.model.Resource;
import org.openrdf.repository.RepositoryConnection;
import org.openrdf.repository.RepositoryException;
@ -41,7 +46,6 @@ import com.hp.hpl.jena.rdf.model.ModelFactory;
import com.hp.hpl.jena.rdf.model.RDFNode;
import com.hp.hpl.jena.rdf.model.Statement;
import com.hp.hpl.jena.rdf.model.StmtIterator;
import com.hp.hpl.jena.sparql.engine.http.QueryEngineHTTP;
import edu.cornell.mannlib.vitro.webapp.dao.jena.SparqlGraph;
import edu.cornell.mannlib.vitro.webapp.rdfservice.ChangeListener;
@ -65,7 +69,7 @@ public class RDFServiceSparql extends RDFServiceImpl implements RDFService {
protected String updateEndpointURI;
private HTTPRepository readRepository;
private HTTPRepository updateRepository;
private HttpClient httpClient;
private CloseableHttpClient httpClient;
private boolean useSesameContextQuery = true;
// the number of triples to be
private static final int CHUNK_SIZE = 1000; // added/removed in a single
@ -88,9 +92,9 @@ public class RDFServiceSparql extends RDFServiceImpl implements RDFService {
this.readRepository = new HTTPRepository(readEndpointURI);
this.updateRepository = new HTTPRepository(updateEndpointURI);
MultiThreadedHttpConnectionManager mgr = new MultiThreadedHttpConnectionManager();
mgr.getParams().setDefaultMaxConnectionsPerHost(50);
this.httpClient = new HttpClient(mgr);
PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager();
cm.setDefaultMaxPerRoute(50);
this.httpClient = HttpClients.custom().setConnectionManager(cm).build();
testConnection();
}
@ -285,23 +289,19 @@ public class RDFServiceSparql extends RDFServiceImpl implements RDFService {
//QueryEngineHTTP qh = new QueryEngineHTTP(readEndpointURI, queryStr);
GetMethod meth = new GetMethod(readEndpointURI);
try {
meth.addRequestHeader("Accept", "application/sparql-results+xml");
NameValuePair param = new NameValuePair();
param.setName("query");
param.setValue(queryStr);
NameValuePair[] params = new NameValuePair[1];
params[0] = param;
meth.setQueryString(params);
int response = httpClient.executeMethod(meth);
if (response > 399) {
log.error("response " + response + " to query. \n");
HttpGet meth = new HttpGet(new URIBuilder(readEndpointURI).addParameter("query", queryStr).build());
meth.addHeader("Accept", "application/sparql-results+xml");
CloseableHttpResponse response = httpClient.execute(meth);
try {
int statusCode = response.getStatusLine().getStatusCode();
if (statusCode > 399) {
log.error("response " + statusCode + " to query. \n");
log.debug("update string: \n" + queryStr);
throw new RDFServiceException("Unable to perform SPARQL UPDATE");
}
InputStream in = meth.getResponseBodyAsStream();
InputStream in = response.getEntity().getContent();
ResultSet resultSet = ResultSetFactory.fromXML(in);
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
@ -323,11 +323,13 @@ public class RDFServiceSparql extends RDFServiceImpl implements RDFService {
}
InputStream result = new ByteArrayInputStream(outputStream.toByteArray());
return result;
} finally {
response.close();
}
} catch (IOException ioe) {
throw new RuntimeException(ioe);
} finally {
//qh.close();
meth.releaseConnection();
} catch (URISyntaxException e) {
throw new RuntimeException(e);
}
}
@ -486,20 +488,19 @@ public class RDFServiceSparql extends RDFServiceImpl implements RDFService {
protected void executeUpdate(String updateString) throws RDFServiceException {
try {
PostMethod meth = new PostMethod(updateEndpointURI);
HttpPost meth = new HttpPost(updateEndpointURI);
meth.addHeader("Content-Type", "application/x-www-form-urlencoded");
meth.setEntity(new UrlEncodedFormEntity(Arrays.asList(new BasicNameValuePair("update", updateString))));
CloseableHttpResponse response = httpClient.execute(meth);
try {
meth.addRequestHeader("Content-Type", "application/x-www-form-urlencoded");
NameValuePair[] body = new NameValuePair[1];
body[0] = new NameValuePair("update", updateString);
meth.setRequestBody(body);
int response = httpClient.executeMethod(meth);
if (response > 399) {
log.error("response " + response + " to update. \n");
int statusCode = response.getStatusLine().getStatusCode();
if (statusCode > 399) {
log.error("response " + statusCode + " to update. \n");
//log.debug("update string: \n" + updateString);
throw new RDFServiceException("Unable to perform SPARQL UPDATE");
}
} finally {
meth.releaseConnection();
response.close();
}
} catch (Exception e) {
throw new RDFServiceException("Unable to perform change set update", e);

54
webapp/src/edu/cornell/mannlib/vitro/webapp/servlet/setup/SolrSmokeTest.java
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@ -3,7 +3,6 @@
package edu.cornell.mannlib.vitro.webapp.servlet.setup;
import java.io.IOException;
import java.io.InputStream;
import java.net.ConnectException;
import java.net.MalformedURLException;
import java.net.SocketTimeoutException;
@ -13,12 +12,14 @@ import java.net.UnknownHostException;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpException;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.http.HttpException;
import org.apache.http.HttpStatus;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import edu.cornell.mannlib.vitro.webapp.config.ConfigurationProperties;
import edu.cornell.mannlib.vitro.webapp.startup.StartupStatus;
@ -142,7 +143,10 @@ public class SolrSmokeTest implements ServletContextListener {
}
private void reportPingProblem(SolrProblemException e) {
ss.warning(listener, "The Solr search engine did not respond to a 'ping' request", e);
ss.warning(
listener,
"The Solr search engine did not respond to a 'ping' request",
e);
}
private void warnSocketTimeout() {
@ -203,7 +207,8 @@ public class SolrSmokeTest implements ServletContextListener {
private static final long SLEEP_INTERVAL = 20000; // 20 seconds
private final URL solrUrl;
private final HttpClient httpClient = new HttpClient();
private final CloseableHttpClient httpClient = HttpClients
.createDefault();
private int statusCode;
@ -230,23 +235,22 @@ public class SolrSmokeTest implements ServletContextListener {
}
private void tryToConnect() throws SolrProblemException {
GetMethod method = new GetMethod(solrUrl.toExternalForm());
try {
HttpGet method = new HttpGet(solrUrl.toExternalForm());
SolrSmokeTest.log.debug("Trying to connect to Solr");
statusCode = httpClient.executeMethod(method);
CloseableHttpResponse response = httpClient.execute(method);
try {
statusCode = response.getStatusLine().getStatusCode();
SolrSmokeTest.log.debug("HTTP status was " + statusCode);
// clear the buffer.
InputStream stream = method.getResponseBodyAsStream();
stream.close();
} finally {
response.close();
}
} catch (SocketTimeoutException e) {
// Catch the exception so we can retry this.
// Save the status so we know why we failed.
statusCode = SolrSmokeTest.SOCKET_TIMEOUT_STATUS;
} catch (Exception e) {
throw new SolrProblemException(e);
} finally {
method.releaseConnection();
}
}
@ -275,30 +279,30 @@ public class SolrSmokeTest implements ServletContextListener {
*/
private static class SolrPinger {
private final URL solrUrl;
private final HttpClient httpClient = new HttpClient();
private final CloseableHttpClient httpClient = HttpClients
.createDefault();
public SolrPinger(URL solrUrl) {
this.solrUrl = solrUrl;
}
public void ping() throws SolrProblemException {
GetMethod method = new GetMethod(solrUrl.toExternalForm() + "/admin/ping");
try {
HttpGet method = new HttpGet(solrUrl.toExternalForm()
+ "/admin/ping");
SolrSmokeTest.log.debug("Trying to ping Solr");
int statusCode = httpClient.executeMethod(method);
CloseableHttpResponse response = httpClient.execute(method);
SolrSmokeTest.log.debug("Finished pinging Solr");
// clear the buffer.
InputStream stream = method.getResponseBodyAsStream();
stream.close();
try {
int statusCode = response.getStatusLine().getStatusCode();
if (statusCode != HttpStatus.SC_OK) {
throw new SolrProblemException(statusCode);
}
} finally {
response.close();
}
} catch (IOException e) {
throw new SolrProblemException(e);
} finally {
method.releaseConnection();
}
}
}

41
webapp/src/edu/ucsf/vitro/opensocial/OpenSocialSmokeTests.java
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@ -19,12 +19,14 @@ import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import org.apache.commons.dbcp.BasicDataSource;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.http.HttpStatus;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import edu.cornell.mannlib.vitro.webapp.config.ConfigurationProperties;
import edu.cornell.mannlib.vitro.webapp.startup.StartupStatus;
@ -70,7 +72,8 @@ public class OpenSocialSmokeTests implements ServletContextListener {
configProps = ConfigurationProperties.getBean(ctx);
/*
* If OpenSocial is not configured in runtime.properties, skip the tests.
* If OpenSocial is not configured in runtime.properties, skip the
* tests.
*/
if (!configurationPresent()) {
ss.info(this, "The OpenSocial connection is not configured.");
@ -210,14 +213,15 @@ public class OpenSocialSmokeTests implements ServletContextListener {
}
/**
* Get the Token Service info from runtime.properties. It must be in the form
* of host:port, and may not refer to localhost.
* Get the Token Service info from runtime.properties. It must be in the
* form of host:port, and may not refer to localhost.
*/
private void checkTokenServiceInfo() {
String tsInfo = configProps.getProperty(PROPERTY_SHINDIG_TOKEN_SERVICE);
if (StringUtils.isEmpty(tsInfo)) {
warnings.add(new Warning("There is no value for '"
+ PROPERTY_SHINDIG_TOKEN_SERVICE + "' in runtime.properties"));
+ PROPERTY_SHINDIG_TOKEN_SERVICE
+ "' in runtime.properties"));
return;
}
@ -346,7 +350,8 @@ public class OpenSocialSmokeTests implements ServletContextListener {
private final String shindigBaseUrl;
private final String shindigTestUrl;
private final HttpClient httpClient = new HttpClient();
private final CloseableHttpClient httpClient = HttpClients
.createDefault();
private int statusCode = Integer.MIN_VALUE;
@ -375,15 +380,16 @@ public class OpenSocialSmokeTests implements ServletContextListener {
}
private void testConnection() throws ShindigTesterException {
GetMethod method = new GetMethod(shindigTestUrl);
HttpGet method = new HttpGet(shindigTestUrl);
try {
log.debug("Trying to connect to Shindig");
statusCode = httpClient.executeMethod(method);
CloseableHttpResponse response = httpClient.execute(method);
try {
statusCode = response.getStatusLine().getStatusCode();
log.debug("HTTP status was " + statusCode);
// clear the buffer.
InputStream stream = method.getResponseBodyAsStream();
stream.close();
} finally {
response.close();
}
} catch (SocketTimeoutException e) {
// Catch the exception so we can retry this.
// Save the status so we know why we failed.
@ -391,8 +397,6 @@ public class OpenSocialSmokeTests implements ServletContextListener {
} catch (Exception e) {
throw new ShindigTesterException(e, shindigBaseUrl,
shindigTestUrl);
} finally {
method.releaseConnection();
}
}
@ -513,7 +517,7 @@ public class OpenSocialSmokeTests implements ServletContextListener {
try {
log.debug("Connecting to the token service");
Socket s = new Socket(host, port);
try {
s.getOutputStream().write("c=default\n".getBytes());
int byteCount = 0;
@ -533,6 +537,9 @@ public class OpenSocialSmokeTests implements ServletContextListener {
log.debug("Recieved the token.");
problem = null;
}
} finally {
s.close();
}
} catch (Exception e) {
log.debug("Problem with the token service", e);
problem = e;