/*
* 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.catalina.ant;
import java.io.BufferedInputStream;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URLConnection;
import java.net.URLEncoder;
import java.nio.channels.FileChannel;
import java.util.regex.Pattern;
import org.apache.tools.ant.BuildException;
/**
* Ant task that implements the <code>/deploy</code> command, supported by the
* Tomcat manager application.
*
* @author Craig R. McClanahan
* @since 4.1
*/
public class DeployTask
extends AbstractCatalinaCommandTask {
private static final Pattern PROTOCOL_PATTERN = Pattern.compile(
"\\w{3,5}\\:");
/**
* URL of the context configuration file for this application, if any.
*/
protected String config =
null;
public String getConfig() {
return this.config;
}
public void setConfig(String config) {
this.config = config;
}
/**
* URL of the server local web application archive (WAR) file to be
* deployed.
*/
protected String localWar =
null;
public String getLocalWar() {
return this.localWar;
}
public void setLocalWar(String localWar) {
this.localWar = localWar;
}
/**
* Tag to associate with this to be deployed webapp.
*/
protected String tag =
null;
public String getTag() {
return this.tag;
}
public void setTag(String tag) {
this.tag = tag;
}
/**
* Update existing webapps.
*/
protected boolean update =
false;
public boolean getUpdate() {
return this.update;
}
public void setUpdate(
boolean update) {
this.update = update;
}
/**
* URL of the web application archive (WAR) file to be deployed.
*/
protected String war =
null;
public String getWar() {
return this.war;
}
public void setWar(String war) {
this.war = war;
}
/**
* Execute the requested operation.
*
* @exception BuildException if an error occurs
*/
@Override
public void execute()
throws BuildException {
super.execute();
if (path ==
null) {
throw new BuildException(
"Must specify 'path' attribute");
}
if ((war ==
null) && (localWar ==
null) && (config ==
null) && (tag ==
null)) {
throw new BuildException(
"Must specify either 'war', 'localWar', 'config', or 'tag' attribute");
}
// Building an input stream on the WAR to upload, if any
BufferedInputStream stream =
null;
String contentType =
null;
long contentLength = -1;
if (war !=
null) {
if (PROTOCOL_PATTERN.matcher(war).lookingAt()) {
try {
URI uri =
new URI(war);
URLConnection conn = uri.toURL().openConnection();
contentLength = conn.getContentLengthLong();
stream =
new BufferedInputStream(conn.getInputStream(), 1024);
}
catch (IOException | URISyntaxException e) {
throw new BuildException(e);
}
}
else {
FileInputStream fsInput=
null;
try {
fsInput =
new FileInputStream(war);
FileChannel fsChannel = fsInput.getChannel();
contentLength = fsChannel.size();
stream =
new BufferedInputStream(fsInput, 1024);
}
catch (IOException e) {
if (fsInput !=
null) {
try {
fsInput.close();
}
catch (IOException ioe) {
// Ignore
}
}
throw new BuildException(e);
}
}
contentType =
"application/octet-stream";
}
// Building URL
StringBuilder sb = createQueryString(
"/deploy");
try {
if ((war ==
null) && (config !=
null)) {
sb.append(
"&config=");
sb.append(URLEncoder.encode(config, getCharset()));
}
if ((war ==
null) && (localWar !=
null)) {
sb.append(
"&war=");
sb.append(URLEncoder.encode(localWar, getCharset()));
}
if (update) {
sb.append(
"&update=true");
}
if (tag !=
null) {
sb.append(
"&tag=");
sb.append(URLEncoder.encode(tag, getCharset()));
}
execute(sb.toString(), stream, contentType, contentLength);
}
catch (UnsupportedEncodingException e) {
throw new BuildException(
"Invalid 'charset' attribute: " + getCharset());
}
finally {
if (stream !=
null) {
try {
stream.close();
}
catch (IOException ioe) {
// Ignore
}
}
}
}
}