// Copyright (C) 2017 Ericsson
//
// 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.forwarder.rest;

import com.google.inject.AbstractModule;
import com.google.inject.Provides;
import com.google.inject.Scopes;

import com.ericsson.gerrit.plugins.highavailability.Configuration;
import com.ericsson.gerrit.plugins.highavailability.forwarder.Forwarder;

import org.apache.http.impl.client.CloseableHttpClient;

public class RestForwarderModule extends AbstractModule {

  @Override
  protected void configure() {
    bind(CloseableHttpClient.class).toProvider(HttpClientProvider.class)
        .in(Scopes.SINGLETON);
    bind(HttpSession.class);
    bind(Forwarder.class).to(RestForwarder.class);
  }

  @Provides
  @ForwardUrl
  String forwardUrl(Configuration config) {
    return config.getUrl();
  }
}