mirror of
https://gitee.com/openharmony/arkcompiler_toolchain
synced 2024-11-27 09:40:40 +00:00
e140cbcf1f
Issue: #I5RV8U Signed-off-by: Gymee <yumeijie@huawei.com> Change-Id: Id6583124ecd9be0fe96390f90a36f2486b55b717
69 lines
2.2 KiB
C++
69 lines
2.2 KiB
C++
/*
|
|
* Copyright (c) 2021 Huawei Device Co., Ltd.
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef ECMASCRIPT_TOOLING_PROTOCOL_HANDLER_H
|
|
#define ECMASCRIPT_TOOLING_PROTOCOL_HANDLER_H
|
|
|
|
#include <condition_variable>
|
|
#include <functional>
|
|
#include <queue>
|
|
#include <memory>
|
|
|
|
#include "protocol_channel.h"
|
|
|
|
namespace panda::ecmascript::tooling {
|
|
class ProtocolHandler final : public ProtocolChannel {
|
|
public:
|
|
enum DispatchStatus : int32_t {
|
|
UNKNOWN = 0,
|
|
DISPATCHING,
|
|
DISPATCHED
|
|
};
|
|
|
|
ProtocolHandler(std::function<void(const void *, const std::string &)> callback, const EcmaVM *vm)
|
|
: callback_(std::move(callback)), dispatcher_(vm, this), vm_(vm) {}
|
|
~ProtocolHandler() override = default;
|
|
|
|
void WaitForDebugger() override;
|
|
void RunIfWaitingForDebugger() override;
|
|
void ProcessCommand();
|
|
void DispatchCommand(std::string &&msg);
|
|
int32_t GetDispatchStatus();
|
|
|
|
void SendResponse(const DispatchRequest &request, const DispatchResponse &response,
|
|
const PtBaseReturns &result) override;
|
|
void SendNotification(const PtBaseEvents &events) override;
|
|
|
|
private:
|
|
NO_MOVE_SEMANTIC(ProtocolHandler);
|
|
NO_COPY_SEMANTIC(ProtocolHandler);
|
|
std::unique_ptr<PtJson> CreateErrorReply(const DispatchResponse &response);
|
|
void SendReply(const PtJson &reply);
|
|
|
|
std::function<void(const void *, const std::string &)> callback_;
|
|
Dispatcher dispatcher_;
|
|
|
|
bool waitingForDebugger_ {false};
|
|
const EcmaVM *vm_ {nullptr};
|
|
|
|
std::condition_variable requestQueueCond_;
|
|
std::queue<std::string> requestQueue_;
|
|
std::mutex requestLock_;
|
|
std::atomic<bool> isDispatchingMessage_ {false};
|
|
};
|
|
} // namespace panda::ecmascript::tooling
|
|
|
|
#endif
|