gearman-plugin/src/main/java/hudson/plugins/gearman/SetDescriptionWorker.java

105 lines
3.5 KiB
Java

/*
*
* Copyright 2013 Hewlett-Packard Development Company, L.P.
*
* Licensed 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 hudson.plugins.gearman;
import hudson.model.Run;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.util.Map;
import org.gearman.client.GearmanJobResult;
import org.gearman.client.GearmanJobResultImpl;
import org.gearman.worker.AbstractGearmanFunction;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
/**
* This is a gearman function to set a jenkins build
* description
*
*
* @author Khai Do
*/
public class SetDescriptionWorker extends AbstractGearmanFunction {
private static final Logger logger = LoggerFactory
.getLogger(Constants.PLUGIN_LOGGER_NAME);
/*
* The Gearman Function
* @see org.gearman.worker.AbstractGearmanFunction#executeFunction()
*/
@Override
public GearmanJobResult executeFunction() {
// check job results
boolean jobResult = false;
String jobResultMsg = "";
String decodedData;
// decode json
try {
decodedData = new String((byte[]) this.data, "UTF-8");
} catch (UnsupportedEncodingException e) {
throw new IllegalArgumentException("Unsupported encoding exception in argument");
}
// convert parameters passed in from client to hash map
Gson gson = new Gson();
Map<String, String> data = gson.fromJson(decodedData,
new TypeToken<Map<String, String>>() {
}.getType());
// get build description
String buildDescription = data.get("html_description");
// get build id
String jobName = data.get("name");
String buildNumber = data.get("number");
if (!jobName.isEmpty() && !buildNumber.isEmpty()) {
// find build then update its description
Run<?,?> build = GearmanPluginUtil.findBuild(jobName, Integer.parseInt(buildNumber));
if (build != null) {
try {
GearmanPluginUtil.setBuildDescription(build, buildDescription);
} catch (IOException e) {
throw new IllegalArgumentException("Unable to set description for " +
jobName + ": " + buildNumber);
}
jobResultMsg = "Description for Jenkins build " +buildNumber+" was updated to " + buildDescription;
jobResult = true;
} else {
throw new IllegalArgumentException("Cannot find build number " +
buildNumber);
}
} else {
throw new IllegalArgumentException("Build id is invalid or not specified");
}
GearmanJobResult gjr = new GearmanJobResultImpl(this.jobHandle, jobResult,
jobResultMsg.getBytes(), null, null, 0, 0);
return gjr;
}
}