108 lines
4 KiB
C++
108 lines
4 KiB
C++
#pragma once
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#include "dtcore/inc/dtstream.h"
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namespace dt
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{
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struct _json_value;
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class JsonValue;
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class StreamJsonInput : public Stream
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{
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public:
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DT_CORE_DLL_ENTRY StreamJsonInput(const String& document);
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DT_CORE_DLL_ENTRY StreamJsonInput(const JsonValue& jsonVal);
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DT_CORE_DLL_ENTRY ~StreamJsonInput();
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DT_CORE_DLL_ENTRY virtual void SerializeBinary(const ByteBuffer& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeBinary(ByteBuffer& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeString(const String& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeString(String& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeNumeral(const S8& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeNumeral(S8& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeNumeral(const S16& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeNumeral(S16& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeNumeral(const S32& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeNumeral(S32& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeNumeral(const S64& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeNumeral(S64& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeNumeral(const U8& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeNumeral(U8& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeNumeral(const U16& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeNumeral(U16& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeNumeral(const U32& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeNumeral(U32& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeNumeral(const U64& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeNumeral(U64& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeNumeral(const float& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeNumeral(float& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeNumeral(const double& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeNumeral(double& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeBool(const bool& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeBool(bool& data) override;
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DT_CORE_DLL_ENTRY virtual void SerializeSize(const SizeT& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeSize(SizeT& data) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeMember(const char* name) override;
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DT_CORE_DLL_ENTRY virtual void SerializeKey(const String& name) override;
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DT_CORE_DLL_ENTRY virtual bool SerializeKey(String& name) override;
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DT_CORE_DLL_ENTRY virtual void SerializeVersion(U8& data) override;
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DT_CORE_DLL_ENTRY virtual void ObjectStart(const void* pointer) override;
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DT_CORE_DLL_ENTRY virtual void ObjectEnd(const void* pointer) override;
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DT_CORE_DLL_ENTRY virtual void ListStart(const void* pointer) override;
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DT_CORE_DLL_ENTRY virtual void ListEnd(const void* pointer) override;
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DT_CORE_DLL_ENTRY virtual bool IsInput() const override;
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DT_CORE_DLL_ENTRY bool HasSucceeded() const;
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private:
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friend class HttpServerImpl;
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StreamJsonInput(_json_value* document);
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private:
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struct Scope
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{
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Scope(const void* pointer, _json_value* value)
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: m_Pointer(pointer)
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, m_LastMemberIndex(0)
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, m_Value(value)
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{}
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const void* m_Pointer;
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int m_LastMemberIndex;
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_json_value* m_Value;
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};
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Vector<Scope> m_ScopeStack;
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_json_value* m_Document;
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bool m_Success;
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bool m_Owner;
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Scope& GetTopScope();
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bool GetCurrentValue(_json_value** value);
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void Fail();
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template <typename T> bool SerializeIntegerOrDouble(T& data);
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};
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}
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