content: /*
   * Copyright (C) 2017 The Android Open Source Project
   *
   * 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 androidx.test.services.speakeasy.client;
  
  import android.os.Bundle;
  import android.os.Handler;
  import android.os.ResultReceiver;
  import androidx.test.services.speakeasy.SpeakEasyProtocol;
  
  /** Provides a typesafe way of receiving PublishResults. */
  public abstract class PublishResultReceiver extends ResultReceiver {
  
    public PublishResultReceiver(Handler h) {
      super(h);
    }
  
    @Override
    public final void onReceiveResult(int resultCode, Bundle data) {
      SpeakEasyProtocol sep = SpeakEasyProtocol.fromBundle(data);
      if (null == sep) {
        Bundle invalid =
            SpeakEasyProtocol.PublishResult.asBundle(
                "", false, "Server did not send back a sane result, got: " + data);
        sep = SpeakEasyProtocol.fromBundle(invalid);
      }
      if (null == sep.publishResult) {
        Bundle invalid =
            SpeakEasyProtocol.PublishResult.asBundle(
                "", false, "Server sent back wrong type - got: " + sep);
        sep = SpeakEasyProtocol.fromBundle(invalid);
      }
      handlePublishResult(sep.publishResult);
    }
  
    /** Implement to receive PublishResults. */
    protected abstract void handlePublishResult(SpeakEasyProtocol.PublishResult publishResult);
  }
  