/*

 * Copyright 2019, gRPC Authors All rights reserved.

 *

 * 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.

 */

import Logging

public class LoggingServerErrorDelegate: ServerErrorDelegate {

  private let logger: Logger

  public init(logger: Logger) {

    self.logger = logger

  }

  public func observeLibraryError(_ error: Error) {

    self.logger.error("library error", metadata: [MetadataKey.error: "\(error)"])

  }

  public func observeRequestHandlerError(_ error: Error) {

    self.logger.error("request handler error", metadata: [MetadataKey.error: "\(error)"])

  }

}