Lucio Lelii 7 years ago
commit d6ff780ccf

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<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" output="target/classes" path="src/main/java">
<attributes>
<attribute name="optional" value="true"/>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry excluding="**" kind="src" output="target/classes" path="src/main/resources">
<attributes>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" output="target/test-classes" path="src/test/java">
<attributes>
<attribute name="optional" value="true"/>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry excluding="**" kind="src" output="target/test-classes" path="src/test/resources">
<attributes>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
<attributes>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7">
<attributes>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="output" path="target/classes"/>
</classpath>

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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>common-jaxrs-client</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.m2e.core.maven2Builder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
<nature>org.eclipse.m2e.core.maven2Nature</nature>
</natures>
</projectDescription>

@ -0,0 +1,6 @@
eclipse.preferences.version=1
encoding//src/main/java=UTF-8
encoding//src/main/resources=UTF-8
encoding//src/test/java=UTF-8
encoding//src/test/resources=UTF-8
encoding/<project>=UTF-8

@ -0,0 +1,5 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
org.eclipse.jdt.core.compiler.compliance=1.7
org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
org.eclipse.jdt.core.compiler.source=1.7

@ -0,0 +1,4 @@
activeProfiles=
eclipse.preferences.version=1
resolveWorkspaceProjects=true
version=1

@ -0,0 +1 @@
${gcube.license}

@ -0,0 +1,61 @@
The gCube System - ${name}
--------------------------------------------------
${description}
${gcube.description}
${gcube.funding}
Version
--------------------------------------------------
${version} (${buildDate})
Please see the file named "changelog.xml" in this directory for the release notes.
Authors
--------------------------------------------------
* Lucio Lelii (lucio.lelii-AT-isti.cnr.it), CNR, Italy
MAINTAINERS
--------------------------------------------------
* Lucio Lelii (lucio.lelii-AT-isti.cnr.it), CNR, Italy
Download information
--------------------------------------------------
Source code is available from SVN:
${scm.url}
Binaries can be downloaded from the gCube website:
${gcube.website}
Installation
--------------------------------------------------
Installation documentation is available on-line in the gCube Wiki:
${gcube.wikiRoot}
Documentation
--------------------------------------------------
Documentation is available on-line in the gCube Wiki:
${gcube.wikiRoot}
Support
--------------------------------------------------
Bugs and support requests can be reported in the gCube issue tracking tool:
${gcube.issueTracking}
Licensing
--------------------------------------------------
This software is licensed under the terms you may find in the file named "LICENSE" in this directory.

@ -0,0 +1,6 @@
<ReleaseNotes>
<Changeset component="org.gcube.common.jaxrs-calls.1-0-0" date="2017-02-01">
<Change>first release</Change>
</Changeset>
</ReleaseNotes>

@ -0,0 +1,31 @@
<assembly
xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd">
<id>servicearchive</id>
<formats>
<format>tar.gz</format>
</formats>
<baseDirectory>/</baseDirectory>
<fileSets>
<fileSet>
<directory>${distroDirectory}</directory>
<outputDirectory>/</outputDirectory>
<useDefaultExcludes>true</useDefaultExcludes>
<includes>
<include>README</include>
<include>LICENSE</include>
<include>profile.xml</include>
<include>changelog.xml</include>
</includes>
<fileMode>755</fileMode>
<filtered>true</filtered>
</fileSet>
</fileSets>
<files>
<file>
<source>target/${build.finalName}.jar</source>
<outputDirectory>/${artifactId}</outputDirectory>
</file>
</files>
</assembly>

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<?xml version="1.0" encoding="UTF-8"?>
<Resource>
<ID></ID>
<Type>Service</Type>
<Profile>
<Description>${description}</Description>
<Class>Common</Class>
<Name>${artifactId}</Name>
<Version>1.0.0</Version>
<Packages>
<Software>
<Description>${description}</Description>
<Name>${artifactId}</Name>
<Version>${version}</Version>
<MavenCoordinates>
<groupId>${groupId}</groupId>
<artifactId>${artifactId}</artifactId>
<version>${version}</version>
</MavenCoordinates>
<Type>library</Type>
<Files>
<File>${build.finalName}.jar</File>
</Files>
</Software>
</Packages>
</Profile>
</Resource>

@ -0,0 +1,40 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.gcube.common</groupId>
<artifactId>common-jaxrs-client</artifactId>
<version>1.0.0-SNAPSHOT</version>
<name>gcube-jaxrs-client</name>
<parent>
<groupId>org.gcube.tools</groupId>
<artifactId>maven-parent</artifactId>
<version>1.0.0</version>
</parent>
<dependencies>
<dependency>
<groupId>org.gcube.core</groupId>
<artifactId>common-scope</artifactId>
<version>[1.1.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
</dependency>
<dependency>
<groupId>org.gcube.core</groupId>
<artifactId>common-gcube-calls</artifactId>
<version>[1.0.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-client</artifactId>
<version>2.24.1</version>
</dependency>
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>javax.ws.rs-api</artifactId>
<version>2.0</version>
</dependency>
</dependencies>
</project>

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package org.gcube.common.calls.jaxrs;
import javax.xml.namespace.QName;
import org.gcube.common.calls.Call;
import org.gcube.common.calls.jaxrs.GcubeServiceBuilderDSL.NameClause;
public class GcubeService {
private final QName name;
private String path;
private final Call call = new Call();
/**
* Starts the bulding process for a {@link GcubeService}.
* @return the service
*/
public static NameClause service() {
return new GcubeServiceBuilder();
}
public GcubeService(QName name, String path) {
this.name=name;
this.path = path;
}
public String path() {
return path;
}
public QName name() {
return name;
}
public Call call() {
return call;
}
}

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package org.gcube.common.calls.jaxrs;
import static org.gcube.common.calls.jaxrs.Utils.notNull;
import javax.xml.namespace.QName;
import org.gcube.common.calls.jaxrs.GcubeServiceBuilderDSL.NameClause;
import org.gcube.common.calls.jaxrs.GcubeServiceBuilderDSL.StubClause;
/**
* Builds {@link GCoreService} instances.
*
* @author Fabio Simeoni
*
*/
public class GcubeServiceBuilder implements NameClause, StubClause {
private QName name;
public StubClause withName(QName name) {
notNull("service name", name);
this.name=name;
return this;
}
public GcubeService andPath(String path) {
return new GcubeService(name, path);
}
public GcubeService useRootPath() {
return new GcubeService(name, "/");
}
}

@ -0,0 +1,48 @@
package org.gcube.common.calls.jaxrs;
import javax.xml.namespace.QName;
/**
* The clauses of a simple DSL to build {@link GCoreService}.
*
* @author Fabio Simeoni
*
*/
public interface GcubeServiceBuilderDSL {
/**
* The clause that sets the name of the target service.
*
* @author Fabio Simeoni
*
*/
static interface NameClause {
/**
* Sets the qualified name of the target service.
*
* @param name the qualified name of the target service
* @return the next clause
*/
StubClause withName(QName name);
}
/**
* The clause that sets the stub interface of the target service.
*
* @author Fabio Simeoni
*
*/
static interface StubClause {
/**
* Sets the stub interface of the target service.
* @param type the interface
* @return the {@link GCoreService} that described the target service.
*/
GcubeService useRootPath();
GcubeService andPath(String path);
}
}

@ -0,0 +1,60 @@
package org.gcube.common.calls.jaxrs;
import java.io.StringReader;
import java.io.StringWriter;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.stream.StreamResult;
import javax.xml.ws.EndpointReference;
import org.w3c.dom.Document;
import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;
public class JaxRSEndpointReference {
private static final DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
private static final String addressLocalName = "Address";
//private static final String keyLocalName = "ResourceKey";
String address;
//Element key;
static {
factory.setNamespaceAware(true);
}
JaxRSEndpointReference(EndpointReference reference) {
this(serialise(reference));
}
JaxRSEndpointReference(String reference) {
try {
Document document = factory.newDocumentBuilder().parse(new InputSource(new StringReader(reference)));
NodeList addresses = document.getElementsByTagNameNS("*", addressLocalName);
if (addresses.getLength() == 0)
throw new RuntimeException("reference does not contain an address");
address = addresses.item(0).getTextContent();
} catch (Exception e) {
throw new IllegalArgumentException("reference is not a gCore reference", e);
}
}
@Override
public String toString() {
return address;
}
// helper
private static String serialise(EndpointReference reference) {
StringWriter writer = new StringWriter();
reference.writeTo(new StreamResult(writer));
return writer.toString();
}
}

@ -0,0 +1,35 @@
package org.gcube.common.calls.jaxrs;
import java.io.IOException;
import java.util.Collections;
import java.util.Map.Entry;
import javax.ws.rs.client.ClientRequestContext;
import javax.ws.rs.client.ClientRequestFilter;
import org.gcube.common.calls.Interceptors;
import org.gcube.common.calls.Request;
import org.gcube.common.scope.api.ScopeProvider;
public class JaxRSRequestFilter implements ClientRequestFilter {
private GcubeService service;
public JaxRSRequestFilter(GcubeService service) {
super();
this.service = service;
}
@Override
public void filter(final ClientRequestContext rc) throws IOException {
System.out.println("request intercepted");
if (ScopeProvider.instance.get()!=null){
Request requestContext = Interceptors.executeRequestChain(service.call());
for (Entry<String, String> entry: requestContext.getHeaders()){
System.out.println("setting "+entry.getKey()+" "+entry.getValue());
rc.getHeaders().put(entry.getKey(), Collections.singletonList((Object)entry.getValue()));
}
}
}
}

@ -0,0 +1,9 @@
package org.gcube.common.calls.jaxrs;
public class Utils {
static void notNull(String message,Object o) {
if (o==null)
throw new IllegalArgumentException(o+" cannot be null");
}
}
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