1 /* 2 * Copyright 2021 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef _ANDROID_MEDIA_TV_CLIENT_HELPER_H_ 18 #define _ANDROID_MEDIA_TV_CLIENT_HELPER_H_ 19 20 #include <aidl/android/hardware/tv/tuner/Result.h> 21 #include <android/binder_parcel_utils.h> 22 #include <utils/Log.h> 23 24 using ::aidl::android::hardware::tv::tuner::Result; 25 using Status = ::ndk::ScopedAStatus; 26 27 namespace android { 28 29 class ClientHelper { 30 public: getServiceSpecificErrorCode(Status & s)31 static Result getServiceSpecificErrorCode(Status& s) { 32 if (s.getExceptionCode() == EX_SERVICE_SPECIFIC) { 33 return static_cast<Result>(s.getServiceSpecificError()); 34 } else if (s.isOk()) { 35 return Result::SUCCESS; 36 } 37 ALOGE("Aidl exception code %s", s.getDescription().c_str()); 38 return Result::UNKNOWN_ERROR; 39 } 40 }; 41 42 } // namespace android 43 44 #endif // _ANDROID_MEDIA_TV_CLIENT_HELPER_H_ 45