| /* |
| * Copyright 2015 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. |
| */ |
| |
| #include <base/at_exit.h> |
| #include <base/logging.h> |
| #include <base/message_loop/message_loop.h> |
| #include <binder/IServiceManager.h> |
| #include <binder/Status.h> |
| #include <brillo/binder_watcher.h> |
| #include <brillo/message_loops/base_message_loop.h> |
| #include <brillo/syslog_logging.h> |
| #include <utils/String16.h> |
| |
| #include "android/brillo/example/BnExampleService.h" |
| #include "android/brillo/example/IAlertCallback.h" |
| |
| namespace android { |
| |
| class ExampleService : public android::brillo::example::BnExampleService { |
| public: |
| binder::Status Log(const String16& s) { |
| LOG(INFO) << String8(s).string(); |
| count_++; |
| if (count_ == max_events_) { |
| cbo_->OnNLogEventsReceivedCallback(count_); |
| count_ = 0; |
| } |
| return binder::Status::ok(); |
| } |
| |
| binder::Status RegisterCallback( |
| const sp<android::brillo::example::IAlertCallback>& callback, int n) { |
| cbo_ = callback; |
| max_events_ = n; |
| count_ = 0; |
| return binder::Status::ok(); |
| } |
| |
| private: |
| sp<android::brillo::example::IAlertCallback> cbo_; |
| int count_ = 0; |
| int max_events_ = 0; |
| }; |
| |
| } // namespace android |
| |
| int main() { |
| // TODO(ralphnathan): Hide this in brillo::BaseMessageLoop. |
| base::AtExitManager at_exit_manager; |
| brillo::InitLog(brillo::kLogToSyslog); |
| // Register service with the service manager. |
| android::status_t status = android::defaultServiceManager()->addService( |
| android::String16("android.brillo.example.ExampleService"), |
| new android::ExampleService()); |
| CHECK(status == android::OK) << |
| "Failed to get IExampleService binder from service manager!"; |
| |
| // Create a message loop. |
| base::MessageLoopForIO message_loop_for_io; |
| brillo::BaseMessageLoop message_loop{&message_loop_for_io}; |
| |
| // Initialize a binder watcher. |
| brillo::BinderWatcher watcher(&message_loop); |
| watcher.Init(); |
| |
| // Run the message loop. |
| message_loop.Run(); |
| } |