google-nomulus/java/com/google/domain/registry/whois/WhoisModule.java

// Copyright 2016 Google Inc. All Rights Reserved.
//
// 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.google.domain.registry.whois;

import dagger.Module;
import dagger.Provides;

import java.io.IOException;
import java.io.Reader;

import javax.servlet.http.HttpServletRequest;

/**
 * Dagger module for the whois package.
 *
 * <h3>Dependencies</h3>
 *
 * <ul>
 * <li>{@link com.google.domain.registry.request.RequestModule RequestModule}
 * </ul>
 *
 * @see "com.google.domain.registry.module.frontend.FrontendComponent"
 */
@Module
public final class WhoisModule {

  @Provides
  static Reader provideHttpInputReader(HttpServletRequest req) {
    try {
      return req.getReader();
    } catch (IOException e) {
      throw new RuntimeException(e);
    }
  }
}