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/**
 * Copyright (C) 2013-2014 [email protected]
 *
 * 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.extensions;

import com.fasterxml.jackson.databind.ObjectMapper;
import net.codestory.http.Context;
import net.codestory.http.Request;
import net.codestory.http.Response;
import net.codestory.http.compilers.CompilerFacade;
import net.codestory.http.compilers.CompilersConfiguration;
import net.codestory.http.injection.IocAdapter;
import net.codestory.http.io.Resources;
import net.codestory.http.misc.Env;
import net.codestory.http.payload.PayloadWriter;
import net.codestory.http.templating.Site;

import java.io.Serializable;

public interface Extensions extends Serializable {
  Extensions DEFAULT = new Extensions() {
  };

  /**
   * Called each time routes are loaded.
   */
  default ObjectMapper configureOrReplaceObjectMapper(ObjectMapper defaultObjectMapper, Env env) {
    return defaultObjectMapper;
  }

  /**
   * Called each time routes are loaded.
   */
  default void configureCompilers(CompilersConfiguration compilers, Env env) {
  }

  /**
   * Called each request.
   */
  default Context createContext(Request request, Response response, IocAdapter iocAdapter, Site site) {
    return new Context(request, response, iocAdapter, site);
  }

  /**
   * Called each request.
   */
  default PayloadWriter createPayloadWriter(Request request, Response response, Env env, Site site, Resources resources, CompilerFacade compilers) {
    return new PayloadWriter(request, response, env, site, resources, compilers);
  }
}