71 lines
2.2 KiB
C
71 lines
2.2 KiB
C
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//
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// Copyright (C) 2020 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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#pragma once
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#include <memory>
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#include <string>
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#include <vector>
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#include <json/json.h>
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#include "host/frontend/webrtc_operator/device_registry.h"
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#include "host/frontend/webrtc_operator/server_config.h"
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#include "host/frontend/webrtc_operator/signal_handler.h"
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#include "host/libs/websocket/websocket_handler.h"
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namespace cuttlefish {
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class ClientHandler;
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class DeviceHandler : public SignalHandler,
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public std::enable_shared_from_this<DeviceHandler> {
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public:
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DeviceHandler(struct lws* wsi, DeviceRegistry* registry,
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const ServerConfig& server_config);
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Json::Value device_info() const { return device_info_; }
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size_t RegisterClient(std::shared_ptr<ClientHandler> client_handler);
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void SendClientMessage(size_t client_id, const Json::Value& message);
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void SendClientDisconnectMessage(size_t client_id);
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void OnClosed() override;
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protected:
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void handleMessage(const std::string& type,
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const Json::Value& message) override;
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private:
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void HandleRegistrationRequest(const Json::Value& message);
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void HandleForward(const Json::Value& message);
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std::string device_id_;
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Json::Value device_info_;
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std::vector<std::weak_ptr<ClientHandler>> clients_;
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};
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class DeviceHandlerFactory : public WebSocketHandlerFactory {
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public:
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DeviceHandlerFactory(DeviceRegistry* registry,
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const ServerConfig& server_config);
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std::shared_ptr<WebSocketHandler> Build(struct lws* wsi) override;
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private:
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DeviceRegistry* registry_;
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const ServerConfig& server_config_;
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};
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} // namespace cuttlefish
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