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82 lines
1.8 KiB
82 lines
1.8 KiB
/*
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* Copyright 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <grpc++/grpc++.h>
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#include <module.h>
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#include <functional>
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#include <vector>
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namespace bluetooth {
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namespace grpc {
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class GrpcFacadeModule;
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class GrpcModule : public ::bluetooth::Module {
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public:
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static const ModuleFactory Factory;
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void StartServer(const std::string& address, int port);
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void StopServer();
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void Register(GrpcFacadeModule* facade);
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void Unregister(GrpcFacadeModule* facade);
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// Blocks for incoming gRPC requests
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void RunGrpcLoop();
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protected:
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void ListDependencies(ModuleList* list) override;
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void Start() override;
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void Stop() override;
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std::string ToString() const override;
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private:
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bool started_;
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std::unique_ptr<::grpc::Server> server_ = nullptr;
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std::unique_ptr<::grpc::ServerCompletionQueue> completion_queue_ = nullptr;
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std::vector<GrpcFacadeModule*> facades_;
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};
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class GrpcFacadeModule : public ::bluetooth::Module {
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friend GrpcModule;
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protected:
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void ListDependencies(ModuleList* list) override;
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void Start() override;
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void Stop() override;
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virtual ::grpc::Service* GetService() const = 0;
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virtual void OnServerStarted() {}
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virtual void OnServerStopped() {}
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std::string ToString() const override;
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};
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} // namespace grpc
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} // namespace bluetooth
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