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94 lines
2.4 KiB
94 lines
2.4 KiB
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#pragma once
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#include "cmConfigure.h"
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#include "cm_jsoncpp_value.h"
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#include "cm_uv.h"
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#include <string>
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#include <vector>
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class cmFileMonitor;
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class cmServerConnection;
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class cmServerProtocol;
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class cmServerRequest;
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class cmServerResponse;
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class cmServer
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{
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CM_DISABLE_COPY(cmServer)
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public:
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class DebugInfo;
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cmServer(cmServerConnection* conn, bool supportExperimental);
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~cmServer();
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bool Serve(std::string* errorMessage);
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cmFileMonitor* FileMonitor() const;
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private:
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void RegisterProtocol(cmServerProtocol* protocol);
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// Callbacks from cmServerConnection:
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void PopOne();
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void QueueRequest(const std::string& request);
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static void reportProgress(const char* msg, float progress, void* data);
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static void reportMessage(const char* msg, const char* title, bool& cancel,
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void* data);
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// Handle requests:
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cmServerResponse SetProtocolVersion(const cmServerRequest& request);
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void PrintHello() const;
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// Write responses:
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void WriteProgress(const cmServerRequest& request, int min, int current,
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int max, const std::string& message) const;
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void WriteMessage(const cmServerRequest& request, const std::string& message,
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const std::string& title) const;
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void WriteResponse(const cmServerResponse& response,
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const DebugInfo* debug) const;
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void WriteParseError(const std::string& message) const;
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void WriteSignal(const std::string& name, const Json::Value& obj) const;
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void WriteJsonObject(Json::Value const& jsonValue,
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const DebugInfo* debug) const;
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static cmServerProtocol* FindMatchingProtocol(
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const std::vector<cmServerProtocol*>& protocols, int major, int minor);
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cmServerConnection* Connection = nullptr;
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const bool SupportExperimental;
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cmServerProtocol* Protocol = nullptr;
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std::vector<cmServerProtocol*> SupportedProtocols;
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std::vector<std::string> Queue;
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std::string DataBuffer;
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std::string JsonData;
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uv_loop_t* Loop = nullptr;
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typedef union
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{
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uv_tty_t tty;
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uv_pipe_t pipe;
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} InOutUnion;
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InOutUnion Input;
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InOutUnion Output;
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uv_stream_t* InputStream = nullptr;
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uv_stream_t* OutputStream = nullptr;
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mutable bool Writing = false;
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friend class cmServerConnection;
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friend class cmServerProtocol;
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friend class cmServerRequest;
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};
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