/*
*
* * Copyright 2014 Orient Technologies.
* *
* * 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 com.orientechnologies.orient.server.network.protocol.http.command.get;
import java.io.StringWriter;
import java.util.HashSet;
import java.util.Set;
import com.orientechnologies.orient.core.Orient;
import com.orientechnologies.orient.core.command.script.OScriptManager;
import com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx;
import com.orientechnologies.orient.core.record.impl.ODocument;
import com.orientechnologies.orient.core.serialization.serializer.OJSONWriter;
import com.orientechnologies.orient.server.network.protocol.http.OHttpRequest;
import com.orientechnologies.orient.server.network.protocol.http.OHttpResponse;
import com.orientechnologies.orient.server.network.protocol.http.OHttpUtils;
import com.orientechnologies.orient.server.network.protocol.http.command.OServerCommandAuthenticatedDbAbstract;
public class OServerCommandGetSupportedLanguages extends OServerCommandAuthenticatedDbAbstract {
private static final String[] NAMES = { "GET|supportedLanguages/*" };
@Override
public boolean execute(final OHttpRequest iRequest, OHttpResponse iResponse) throws Exception {
String[] urlParts = checkSyntax(iRequest.url, 2, "Syntax error: supportedLanguages/<database>");
iRequest.data.commandInfo = "Returns the supported languages";
ODatabaseDocumentTx db = null;
try {
db = getProfiledDatabaseInstance(iRequest);
ODocument result = new ODocument();
Set<String> languages = new HashSet<String>();
OScriptManager scriptManager = Orient.instance().getScriptManager();
for (String language : scriptManager.getSupportedLanguages()) {
if (scriptManager.getFormatters()!=null && scriptManager.getFormatters().get(language) != null) {
languages.add(language);
}
}
result.field("languages", languages);
iResponse.writeRecord(result);
} finally {
if (db != null)
db.close();
}
return false;
}
@Override
public String[] getNames() {
return NAMES;
}
}