/*
* Copyright (c) 2014, the Dart project authors.
*
* Licensed under the Eclipse Public License v1.0 (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.eclipse.org/legal/epl-v10.html
*
* 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 com.google.dart.server.internal.remote.processor;
import com.google.dart.server.AnalysisServerListener;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import org.dartlang.analysis.server.protocol.AnalysisStatus;
import org.dartlang.analysis.server.protocol.PubStatus;
/**
* Processor for "server.status" notification.
*
* @coverage dart.server.remote
*/
public class NotificationServerStatusProcessor extends NotificationProcessor {
public NotificationServerStatusProcessor(AnalysisServerListener listener) {
super(listener);
}
@Override
public void process(JsonObject response) throws Exception {
JsonObject paramsObject = response.get("params").getAsJsonObject();
AnalysisStatus analysisStatus = getAnalysisStatus(paramsObject);
PubStatus pubStatus = getPubStatus(paramsObject);
getListener().serverStatus(analysisStatus, pubStatus);
}
private AnalysisStatus getAnalysisStatus(JsonObject paramsObject) {
JsonElement analysisMember = paramsObject.get("analysis");
if (analysisMember == null) {
return null;
}
JsonObject analysisObject = analysisMember.getAsJsonObject();
boolean isAnalyzing = analysisObject.get("isAnalyzing").getAsBoolean();
String analysisTarget = safelyGetAsString(analysisObject, "analysisTarget");
return new AnalysisStatus(isAnalyzing, analysisTarget);
}
private PubStatus getPubStatus(JsonObject paramsObject) {
JsonElement pubMember = paramsObject.get("pub");
if (pubMember == null) {
return null;
}
JsonObject pubObject = pubMember.getAsJsonObject();
boolean isListingPackageDirs = pubObject.get("isListingPackageDirs").getAsBoolean();
return new PubStatus(isListingPackageDirs);
}
}