// Copyright (C) 2015 The Android Open Source Project
//
// 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.ericsson.gerrit.plugins.highavailability.event;

import com.ericsson.gerrit.plugins.highavailability.forwarder.Context;
import com.ericsson.gerrit.plugins.highavailability.forwarder.Forwarder;
import com.google.gerrit.server.events.Event;
import com.google.gerrit.server.events.EventListener;
import com.google.gerrit.server.events.ProjectEvent;
import com.google.inject.Inject;

class EventHandler implements EventListener {
  private final Forwarder forwarder;

  @Inject
  EventHandler(Forwarder forwarder) {
    this.forwarder = forwarder;
  }

  @Override
  public void onEvent(Event event) {
    if (!Context.isForwardedEvent() && event instanceof ProjectEvent) {
      forwarder.send(event);
    }
  }
}