/*
 * 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.datadog;

import static org.apache.beam.vendor.guava.v32_1_2_jre.com.google.common.base.Preconditions.checkNotNull;

import com.google.auto.value.AutoValue;
import javax.annotation.Nullable;

/** A class for capturing errors writing {@link DatadogEvent}s to Datadog's Logs API. */
@AutoValue
public abstract class DatadogWriteError {

  public static Builder newBuilder() {
    return new AutoValue_DatadogWriteError.Builder();
  }

  @Nullable
  public abstract Integer statusCode();

  @Nullable
  public abstract String statusMessage();

  @Nullable
  public abstract String payload();

  @AutoValue.Builder
  abstract static class Builder {

    abstract Builder setStatusCode(Integer statusCode);

    abstract Integer statusCode();

    abstract Builder setStatusMessage(String statusMessage);

    abstract Builder setPayload(String payload);

    abstract DatadogWriteError autoBuild();

    public Builder withStatusCode(Integer statusCode) {
      checkNotNull(statusCode, "withStatusCode(statusCode) called with null input.");

      return setStatusCode(statusCode);
    }

    public Builder withStatusMessage(String statusMessage) {
      checkNotNull(statusMessage, "withStatusMessage(statusMessage) called with null input.");

      return setStatusMessage(statusMessage);
    }

    public Builder withPayload(String payload) {
      checkNotNull(payload, "withPayload(payload) called with null input.");

      return setPayload(payload);
    }

    public DatadogWriteError build() {
      return autoBuild();
    }
  }
}
