/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 org.apache.servicecomb.swagger.invocation.converter.impl.part;

import java.io.InputStream;
import java.lang.reflect.Type;

import javax.servlet.http.Part;

import org.apache.servicecomb.foundation.common.part.InputStreamPart;
import org.apache.servicecomb.swagger.invocation.converter.CustomizedConverter;
import org.springframework.stereotype.Component;

@Component
public class InputStreamToPartConverter implements CustomizedConverter {
  @Override
  public Type getSrcType() {
    return InputStream.class;
  }

  @Override
  public Type getTargetType() {
    return Part.class;
  }

  @Override
  public Object convert(Object value) {
    // not set name, because not easy to get parameter name in this place
    // org.apache.servicecomb.common.rest.codec.param.RestClientRequestImpl not depend on the name
    return new InputStreamPart(null, (InputStream) value);
  }
}
