/******************************************************************************
 *
 *  Copyright 2022-2023 NXP
 *
 *  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 <aidl/android/hardware/nfc/BnNfc.h>
#include <aidl/android/hardware/nfc/INfc.h>
#include <aidl/android/hardware/nfc/INfcClientCallback.h>
#include <aidl/android/hardware/nfc/NfcConfig.h>
#include <aidl/android/hardware/nfc/NfcEvent.h>
#include <aidl/android/hardware/nfc/NfcStatus.h>
#include <aidl/android/hardware/nfc/PresenceCheckAlgorithm.h>
#include <aidl/android/hardware/nfc/ProtocolDiscoveryConfig.h>
#include <android-base/logging.h>
#include <log/log.h>

#include "phNxpNciHal_ext.h"

namespace aidl {
namespace android {
namespace hardware {
namespace nfc {

using ::aidl::android::hardware::nfc::NfcCloseType;
using ::aidl::android::hardware::nfc::NfcConfig;
using ::aidl::android::hardware::nfc::NfcStatus;
using NfcConfig = aidl::android::hardware::nfc::NfcConfig;
using ::aidl::android::hardware::nfc::NfcEvent;

// Default implementation that reports no support NFC.
struct Nfc : public BnNfc {
 public:
  Nfc() = default;

  ::ndk::ScopedAStatus open(
      const std::shared_ptr<INfcClientCallback>& clientCallback) override;
  ::ndk::ScopedAStatus close(NfcCloseType type) override;
  ::ndk::ScopedAStatus coreInitialized() override;
  ::ndk::ScopedAStatus factoryReset() override;
  ::ndk::ScopedAStatus getConfig(NfcConfig* _aidl_return) override;
  ::ndk::ScopedAStatus powerCycle() override;
  ::ndk::ScopedAStatus preDiscover() override;
  ::ndk::ScopedAStatus write(const std::vector<uint8_t>& data,
                             int32_t* _aidl_return) override;
  ::ndk::ScopedAStatus setEnableVerboseLogging(bool enable) override;
  ::ndk::ScopedAStatus isVerboseLoggingEnabled(bool* _aidl_return) override;

  static void eventCallback(uint8_t event, uint8_t status) {
    if (mCallback != nullptr) {
      if (event == HAL_HCI_NETWORK_RESET_EVT) {
        event = (uint8_t)NfcEvent::HCI_NETWORK_RESET;
      }
      auto ret = mCallback->sendEvent((NfcEvent)event, (NfcStatus)status);
      if (!ret.isOk()) {
        LOG(ERROR) << "Failed to send event!";
      }
    }
  }

  static void dataCallback(uint16_t data_len, uint8_t* p_data) {
    std::vector<uint8_t> data(p_data, p_data + data_len);
    if (mCallback != nullptr) {
      auto ret = mCallback->sendData(data);
      if (!ret.isOk()) {
        LOG(ERROR) << "Failed to send data!";
      }
    }
  }

  static std::shared_ptr<INfcClientCallback> mCallback;
};

}  // namespace nfc
}  // namespace hardware
}  // namespace android
}  // namespace aidl