1 /*
2  * Copyright (C) 2016 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 #define LOG_TAG "android.hardware.automotive.occupant_awareness@1.0-service"
18 
19 #include <unistd.h>
20 
21 #include <android-base/logging.h>
22 #include <android/binder_manager.h>
23 #include <android/binder_process.h>
24 
25 #include "OccupantAwareness.h"
26 
27 using ::aidl::android::hardware::automotive::occupant_awareness::IOccupantAwareness;
28 using ::android::hardware::automotive::occupant_awareness::V1_0::implementation::OccupantAwareness;
29 using ::ndk::ScopedAStatus;
30 using ::ndk::SharedRefBase;
31 
32 const static char kOccupantAwarenessServiceName[] = "default";
33 
main()34 int main() {
35     ABinderProcess_setThreadPoolMaxThreadCount(0);
36     LOG(INFO) << "Occupant Awareness service is starting";
37     std::shared_ptr<OccupantAwareness> occupantAwareness = SharedRefBase::make<OccupantAwareness>();
38 
39     const std::string instance =
40             std::string() + IOccupantAwareness::descriptor + "/" + kOccupantAwarenessServiceName;
41 
42     binder_status_t status =
43             AServiceManager_addService(occupantAwareness->asBinder().get(), instance.c_str());
44     if (status == STATUS_OK) {
45         LOG(INFO) << "Service " << kOccupantAwarenessServiceName << " is ready";
46         ABinderProcess_joinThreadPool();
47     } else {
48         LOG(ERROR) << "Could not register service " << kOccupantAwarenessServiceName
49                    << ", status: " << status;
50     }
51 
52     // In normal operation, we don't expect the thread pool to exit.
53     LOG(ERROR) << "Occupant Awareness service is shutting down";
54     return 1;
55 }
56