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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2011-2013 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
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* and therefore, elected the GPL Version 2 license, then the option applies
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*/
// Portions Copyright [2019] Payara Foundation and/or affiliates
package org.glassfish.admin.rest.generator.client;
import com.sun.enterprise.util.io.FileUtils;
import org.glassfish.admin.rest.utils.Util;
import org.glassfish.hk2.api.ServiceLocator;
import org.jvnet.hk2.config.ConfigModel;
import com.sun.appserv.server.util.Version;
import java.io.BufferedInputStream;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.util.HashMap;
import java.util.Map;
import java.util.Scanner;
import java.util.logging.Level;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
import org.glassfish.admin.rest.RestLogging;
public class PythonClientGenerator extends ClientGenerator {
private final File baseDirectory;
private static final String MSG_INSTALL = "To install the egg into your Python environment: sudo easy_install " + ARTIFACT_NAME + "-VERSION-egg.zip";
public PythonClientGenerator(ServiceLocator habitat) {
super(habitat);
baseDirectory = Util.createTempDirectory();
messages.add(MSG_INSTALL.replace("VERSION", versionString));
}
@Override
public Map getArtifact() {
ZipOutputStream zip = null;
Map artifacts = new HashMap();
try {
String ZIP_BASE_DIR = "glassfish-rest-client-VERSION".replace("VERSION", Version.getVersionNumber());
String ZIP_GF_PACKAGE_DIR = ZIP_BASE_DIR + "/glassfish";
String ZIP_REST_PACKAGE_DIR = ZIP_GF_PACKAGE_DIR + "/rest";
File zipDir = Util.createTempDirectory();
File zipFile = new File(zipDir, ARTIFACT_NAME + "-" + versionString + "-egg.zip");
if (!zipFile.createNewFile()) {
throw new RuntimeException("Unable to create new file"); //i18n
}
FileUtils.deleteOnExit(zipFile);
zip = new ZipOutputStream(new FileOutputStream(zipFile));
add(ZIP_GF_PACKAGE_DIR, "__init__.py", new ByteArrayInputStream("".getBytes()), zip);
//add(ZIP_BASE_DIR, "PKG-INFO", new ByteArrayInputStream(getFileContents("PKG-INFO").getBytes()), zip);
add(ZIP_BASE_DIR, "setup.py", new ByteArrayInputStream(getFileContents("setup.py").getBytes()), zip);
addFileFromClasspath(ZIP_REST_PACKAGE_DIR, "__init__.py", zip);
addFileFromClasspath(ZIP_REST_PACKAGE_DIR, "connection.py", zip);
addFileFromClasspath(ZIP_REST_PACKAGE_DIR, "restclient.py", zip);
addFileFromClasspath(ZIP_REST_PACKAGE_DIR, "restresponse.py", zip);
addFileFromClasspath(ZIP_REST_PACKAGE_DIR, "restclientbase.py", zip);
for (File file : baseDirectory.listFiles()) {
add(ZIP_REST_PACKAGE_DIR, file, zip);
}
artifacts.put(zipFile.getName(), zipFile.toURI());
Util.deleteDirectory(baseDirectory);
} catch (Exception ex) {
RestLogging.restLogger.log(Level.SEVERE, null, ex);
} finally {
if (zip != null) {
try {
zip.close();
} catch (IOException ex) {
RestLogging.restLogger.log(Level.SEVERE, null, ex);
}
}
}
return artifacts;
}
@Override
public ClientClassWriter getClassWriter(ConfigModel model, String className, Class parent) {
return new PythonClientClassWriter(model, className, parent, baseDirectory);
}
private String getFileContents(String fileName) {
String contents = new Scanner(getClass().getClassLoader().getResourceAsStream("/client/python/" + fileName)).useDelimiter("\\Z").next();
return contents.replace("VERSION", Version.getVersionNumber());
}
private void addFileFromClasspath(String targetDir, String fileName, ZipOutputStream zip) throws IOException {
add(targetDir, fileName, getClass().getClassLoader().getResourceAsStream("/client/python/" + fileName), zip);
}
private void add(String dirInZip, String nameInZip, InputStream source, ZipOutputStream target) throws IOException {
try {
String sourcePath = dirInZip + "/" + nameInZip;
ZipEntry entry = new ZipEntry(sourcePath);
target.putNextEntry(entry);
byte[] buffer = new byte[1024];
while (true) {
int count = source.read(buffer);
if (count == -1) {
break;
}
target.write(buffer, 0, count);
}
target.closeEntry();
} finally {
if (source != null) {
source.close();
}
}
}
private void add(String dirInZip, File source, ZipOutputStream target) throws IOException {
add(dirInZip, source.getName(), new BufferedInputStream(new FileInputStream(source)), target);
}
}