/*
 * Copyright (C) 2022 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.
 */

#pragma once

#include <json/json.h>

#include "common/libs/utils/result.h"

namespace cuttlefish {
namespace webrtc_streaming {

// Interface for an object capable of sending messages to the peer over a
// signaling channel. More specifically, it can send 'forward' message types to
// the signaling sever.
class PeerSignalingHandler {
 public:
  virtual ~PeerSignalingHandler() = default;

  virtual Result<void> SendMessage(const Json::Value& msg) = 0;
};

}  // namespace webrtc_streaming
}  // namespace cuttlefish