Restructure Storage Module -> Connection module

Connection/public/LocalConnection.hpp

@@ -0,0 +1,99 @@
+#pragma once
+
+#include "ConnectionCommon.hpp"
+
+namespace tp {
+
+	class LocalConnectionContext;
+
+	class LocalConnectionLocation {
+		String mLocation;
+	public:
+		LocalConnectionLocation() : mLocation("tmp") {};
+		explicit LocalConnectionLocation(const String& location) : mLocation(location) {}
+		void setLocation(const String& location) { mLocation = location; }
+		[[nodiscard]] const String& getLocation() const { return mLocation; }
+		[[nodiscard]] bool exists() const;
+	};
+
+	class LocalConnectionType {
+	public:
+		enum HandleType {
+			READ,
+			WRITE,
+			NONE,
+		};
+
+	private:
+		HandleType mHandleType;
+
+	public:
+		LocalConnectionType() : mHandleType(NONE) {}
+		explicit LocalConnectionType(bool read) : mHandleType((HandleType) read) {}
+		explicit LocalConnectionType(HandleType handleType) : mHandleType(handleType) {}
+		[[nodiscard]] HandleType getType() const { return mHandleType; }
+		[[nodiscard]] bool isRead() const { return mHandleType == READ; }
+		[[nodiscard]] bool isWrite() const { return mHandleType == WRITE; }
+	};
+
+	class LocalConnectionStatus {
+	public:
+		enum Status {
+			NONE,
+			OPENED,
+			CLOSED,
+			DENIED,
+			INVALID,
+		};
+
+	private:
+		Status mStatus = NONE;
+
+	public:
+		LocalConnectionStatus() = default;
+		[[nodiscard]] Status getStatus() const { return mStatus; }
+		void setStatus(Status status) { mStatus = status; }
+		[[nodiscard]] bool isOpened() const { return mStatus == OPENED; }
+	};
+
+	class LocalConnection {
+		typedef ualni SizeBytes;
+		typedef ualni BytePointer;
+		typedef int1 Byte;
+
+	private:
+		LocalConnectionContext* mHandle = nullptr;
+
+		LocalConnectionLocation mLocation;
+		LocalConnectionType mConnectionType;
+		LocalConnectionStatus mStatus;
+
+		BytePointer mPointer = 0;
+
+	public:
+		LocalConnection() {
+			MODULE_SANITY_CHECK(gModuleConnection)
+		};
+
+		virtual ~LocalConnection() {
+			if (mStatus.isOpened()) LocalConnection::disconnect();
+		}
+
+	public:
+		virtual bool connect(const LocalConnectionLocation& location, const LocalConnectionType& connectionInfo);
+		virtual bool disconnect();
+
+	public:
+		virtual const LocalConnectionStatus& getConnectionStatus() { return mStatus; }
+		virtual const LocalConnectionType& getConnectionType() { return mConnectionType; }
+		virtual const LocalConnectionLocation& getLocation() { return mLocation; }
+
+	public:
+		virtual bool setPointer(BytePointer pointer);
+		virtual bool readBytes(Byte* bytes, SizeBytes size);
+		virtual bool writeBytes(const Byte* bytes, SizeBytes size);
+
+	public:
+		virtual SizeBytes size();
+	};
+}