/*
 * 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.beam.sdk.io.kinesis.serde;

import com.amazonaws.auth.AWSCredentialsProvider;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.io.IOException;

/** Utilities for working with AWS Serializables. */
public class AwsSerializableUtils {

  public static String serialize(AWSCredentialsProvider awsCredentialsProvider) {
    ObjectMapper om = new ObjectMapper();
    om.registerModule(new AwsModule());
    try {
      return om.writeValueAsString(awsCredentialsProvider);
    } catch (JsonProcessingException e) {
      throw new IllegalArgumentException("AwsCredentialsProvider can not be serialized to Json", e);
    }
  }

  public static AWSCredentialsProvider deserialize(String awsCredentialsProviderSerialized) {
    ObjectMapper om = new ObjectMapper();
    om.registerModule(new AwsModule());
    try {
      return om.readValue(awsCredentialsProviderSerialized, AWSCredentialsProvider.class);
    } catch (IOException e) {
      throw new IllegalArgumentException(
          "AwsCredentialsProvider can not be deserialized from Json", e);
    }
  }
}
