/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jena.jdbc.remote.connections;
import java.io.File ;
import java.io.FileWriter ;
import java.io.IOException ;
import java.sql.SQLException ;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.HttpClient;
import org.apache.http.impl.client.BasicCredentialsProvider;
import org.apache.http.impl.client.HttpClients;
import org.apache.jena.fuseki.ServerCtl ;
import org.apache.jena.fuseki.server.FusekiConfig ;
import org.apache.jena.fuseki.server.SPARQLServer ;
import org.apache.jena.fuseki.server.ServerConfig ;
import org.apache.jena.jdbc.JdbcCompatibility ;
import org.apache.jena.jdbc.connections.JenaConnection ;
import org.apache.jena.jdbc.utils.TestUtils ;
import org.apache.jena.query.Dataset ;
import org.apache.jena.sparql.core.DatasetGraph ;
import org.apache.jena.sparql.core.DatasetGraphFactory ;
import org.apache.jena.sparql.modify.request.Target ;
import org.apache.jena.sparql.modify.request.UpdateDrop ;
import org.apache.jena.update.Update ;
import org.apache.jena.update.UpdateExecutionFactory ;
import org.apache.jena.update.UpdateProcessor ;
import org.junit.After ;
import org.junit.AfterClass ;
import org.junit.BeforeClass ;
import org.junit.Ignore;
/**
* Tests for the {@link RemoteEndpointConnection} where we use HTTP
* authentication
*
*/
@Ignore
public class TestRemoteEndpointConnectionWithAuth extends AbstractRemoteEndpointConnectionTests {
private static String USER = "test";
private static String PASSWORD = "letmein";
private static File realmFile;
private static SPARQLServer server;
private static HttpClient client;
/**
* Setup for the tests by allocating a Fuseki instance to work with
* @throws IOException
*/
@BeforeClass
public static void setup() throws IOException {
BasicCredentialsProvider credsProv = new BasicCredentialsProvider();
credsProv.setCredentials(AuthScope.ANY, new UsernamePasswordCredentials(USER, PASSWORD));
client = HttpClients.custom().setDefaultCredentialsProvider(credsProv).build();
realmFile = File.createTempFile("realm", ".properties");
try(FileWriter writer = new FileWriter(realmFile)) {
writer.write(USER + ": " + PASSWORD + ", fuseki\n");
}
DatasetGraph dsg = DatasetGraphFactory.create();
// This must agree with ServerTest
ServerConfig conf = FusekiConfig.defaultConfiguration(ServerCtl.datasetPath(), dsg, true, false);
conf.port = ServerCtl.port();
conf.pagesPort = ServerCtl.port();
conf.authConfigFile = realmFile.getAbsolutePath();
server = new SPARQLServer(conf);
server.start();
}
/**
* Clean up after each test by resetting the Fuseki instance
*/
@After
public void cleanupTest() {
Update clearRequest = new UpdateDrop(Target.ALL) ;
UpdateProcessor proc = UpdateExecutionFactory.createRemote(clearRequest, ServerCtl.serviceUpdate(), client) ;
proc.execute() ;
}
/**
* Clean up after tests by de-allocating the Fuseki instance
*/
@AfterClass
public static void cleanup() {
server.stop();
realmFile.delete();
}
@Override
protected boolean supportsTimeouts() {
// While timeouts are supported they are unreliable for remote
// connections
return false;
}
@Override
protected JenaConnection getConnection() throws SQLException {
return new RemoteEndpointConnection(ServerCtl.serviceQuery(), ServerCtl.serviceUpdate(), null, null, null, null,
client, JenaConnection.DEFAULT_HOLDABILITY,
JdbcCompatibility.DEFAULT, null, null);
}
@Override
protected JenaConnection getConnection(Dataset ds) throws SQLException {
// Set up the dataset
TestUtils.copyToRemoteDataset(ds, ServerCtl.serviceGSP(), client);
return new RemoteEndpointConnection(ServerCtl.serviceQuery(), ServerCtl.serviceUpdate(), null, null, null, null,
client, JenaConnection.DEFAULT_HOLDABILITY,
JdbcCompatibility.DEFAULT, null, null);
}
}