WhatsMyUriImplementation.java example

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torodb-master
/*
 * ToroDB
 * Copyright © 2014 8Kdata Technology (www.8kdata.com)
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

package com.torodb.mongodb.commands.impl.internal;

import com.eightkdata.mongowp.Status;
import com.eightkdata.mongowp.server.api.Command;
import com.eightkdata.mongowp.server.api.Request;
import com.eightkdata.mongowp.server.api.tools.Empty;
import com.torodb.mongodb.commands.impl.ConnectionTorodbCommandImpl;
import com.torodb.mongodb.commands.signatures.internal.WhatsMyUriCommand.WhatsMyUriReply;
import com.torodb.mongodb.core.MongodConnection;

public class WhatsMyUriImplementation extends ConnectionTorodbCommandImpl<Empty, WhatsMyUriReply> {

  @Override
  public Status<WhatsMyUriReply> apply(Request req,
      Command<? super Empty, ? super WhatsMyUriReply> command,
      Empty arg, MongodConnection context) {
    return Status.ok(new WhatsMyUriReply(
        req.getExternalClientInfo().getClientAddress().getCanonicalHostName(),
        req.getExternalClientInfo().getClientPort()));
  }

}