/*
* Copyright 2014-2016 CyberVision, Inc.
*
* 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 org.kaaproject.kaa.server.admin.client.mvp.activity;
import com.google.gwt.json.client.JSONArray;
import com.google.gwt.json.client.JSONNumber;
import com.google.gwt.json.client.JSONObject;
import com.google.gwt.json.client.JSONParser;
import com.google.gwt.json.client.JSONString;
import com.google.gwt.place.shared.Place;
import com.google.gwt.user.client.rpc.AsyncCallback;
import org.kaaproject.avro.ui.gwt.client.widget.grid.AbstractGrid;
import org.kaaproject.avro.ui.gwt.client.widget.grid.event.RowActionEvent;
import org.kaaproject.kaa.common.dto.logs.LogAppenderDto;
import org.kaaproject.kaa.common.dto.logs.LogHeaderStructureDto;
import org.kaaproject.kaa.server.admin.client.KaaAdmin;
import org.kaaproject.kaa.server.admin.client.mvp.ClientFactory;
import org.kaaproject.kaa.server.admin.client.mvp.activity.grid.AbstractDataProvider;
import org.kaaproject.kaa.server.admin.client.mvp.data.AppendersDataProvider;
import org.kaaproject.kaa.server.admin.client.mvp.place.LogAppenderPlace;
import org.kaaproject.kaa.server.admin.client.mvp.place.LogAppendersPlace;
import org.kaaproject.kaa.server.admin.client.mvp.view.BaseListView;
import org.kaaproject.kaa.server.admin.client.mvp.view.grid.KaaRowAction;
import org.kaaproject.kaa.server.admin.client.servlet.ServletHelper;
import org.kaaproject.kaa.server.admin.client.util.Utils;
public class LogAppendersActivity extends AbstractListActivity<LogAppenderDto, LogAppendersPlace> {
private String applicationId;
public LogAppendersActivity(LogAppendersPlace place, ClientFactory clientFactory) {
super(place, LogAppenderDto.class, clientFactory);
this.applicationId = place.getApplicationId();
}
@Override
protected BaseListView<LogAppenderDto> getView() {
return clientFactory.getAppendersView();
}
@Override
protected AbstractDataProvider<LogAppenderDto, String> getDataProvider(
AbstractGrid<LogAppenderDto, String> dataGrid) {
return new AppendersDataProvider(dataGrid, listView, applicationId);
}
@Override
protected Place newEntityPlace() {
return new LogAppenderPlace(applicationId, "");
}
@Override
protected Place existingEntityPlace(String id) {
return new LogAppenderPlace(applicationId, id);
}
@Override
protected void deleteEntity(String id, AsyncCallback<Void> callback) {
KaaAdmin.getDataSource().removeLogAppender(id, callback);
}
@Override
protected void onCustomRowAction(final RowActionEvent<String> event) {
Integer appenderId = Integer.valueOf(event.getClickedId());
final int action = event.getAction();
AsyncCallback<LogAppenderDto> callback = new AsyncCallback<LogAppenderDto>() {
@Override
public void onFailure(Throwable caught) {
Utils.handleException(caught, listView);
}
@Override
public void onSuccess(LogAppenderDto key) {
JSONObject json = (JSONObject) JSONParser.parseLenient(key.getJsonConfiguration());
json.put("minLogSchemaVersion", new JSONNumber(key.getMinLogSchemaVersion()));
json.put("maxLogSchemaVersion", new JSONNumber(key.getMaxLogSchemaVersion()));
json.put("pluginTypeName", new JSONString(key.getPluginTypeName()));
json.put("pluginClassName", new JSONString(key.getPluginClassName()));
JSONArray headersStructure = new JSONArray();
for (LogHeaderStructureDto header : key.getHeaderStructure()) {
headersStructure.set(headersStructure.size(), new JSONString(header.getValue()));
}
json.put("headerStructure", headersStructure);
ServletHelper.downloadJsonFile(json.toString(), key.getPluginTypeName() + ".json");
}
};
switch (action) {
case KaaRowAction.DOWNLOAD_SCHEMA:
KaaAdmin.getDataSource().getLogAppender(String.valueOf(appenderId), callback);
break;
default:
break;
}
}
}