ClientCertificateAuthFilter.java

/**
 * Copyright (C) 2013-2015 all@code-story.net
 *
 * 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 net.codestory.http.filters.ssl;

import net.codestory.http.*;
import net.codestory.http.filters.*;
import net.codestory.http.payload.*;
import net.codestory.http.security.*;

public class ClientCertificateAuthFilter implements Filter {
  private final UserMapper mapper;

  public ClientCertificateAuthFilter(UserMapper mapper) {
    this.mapper = mapper;
  }

  @Override
  public Payload apply(String uri, Context context, PayloadSupplier nextFilter) throws Exception {
    if (context.request().isSecure()) {
      User user = mapper.map(context);
      context.setCurrentUser(user);
    }
    return nextFilter.get();
  }
}