using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;



namespace ServerBase;


//=============================================================================================
// ProudNet Packet Header 처리 클래스 이다.
//
// author : kangms
// 
//=============================================================================================

public class ProudNetPacketCommand : IPacketCommand
{
    private string m_command_key;

    private Type m_packet_action_type;
    private Type m_command_type;

    public ProudNetPacketCommand(Type packetActionType, Type commandType)
    {
        m_packet_action_type = packetActionType;
        m_command_type = commandType;
        m_command_key = toKeyString();
    }

    public override Int32 GetHashCode()
    {
        return string.Format(m_command_key).GetHashCode();
    }

    public override bool Equals(object? packetCommand)
    {
        var packet_command = packetCommand as ProudNetPacketCommand;
        if (null == packet_command)
        {
            return false;
        }

        if (   m_packet_action_type.Equals(packet_command.getPacketActionType())
            && m_command_type.Equals(packet_command.getCommandType()) )
        {
            return true;
        }

        return false;
    }

    public string getCommandKey()
    {
        return m_command_key;
    }

    public Type getPacketActionType()
    {
        return m_packet_action_type;
    }

    public Type getCommandType()
    {
        return m_command_type;
    }
    
    public string toKeyString()
    {
        return $"a:{m_packet_action_type.Name.ToString()},c:{m_command_type.Name.ToString()}";
    }

    public string toBasicString()
    {
        return $"AT:{m_packet_action_type.Name.ToString()},CT:{m_command_type.Name.ToString()}";
    }
}


//=============================================================================================
// RabbitMQ Packet Header 처리 클래스 이다.
//
// author : kangms
// 
//=============================================================================================

public class RabbitMqPacketCommand : IPacketCommand
{
    private string m_command_key;

    private string m_exchange_name;
    private Type m_command_type;

    public RabbitMqPacketCommand(string exchangeName, Type commandType)
    {
        m_exchange_name = exchangeName;
        m_command_type = commandType;

        m_command_key = toKeyString();
    }

    public override Int32 GetHashCode()
    {
        return string.Format(m_command_key).GetHashCode();
    }

    public override bool Equals(object? packetCommand)
    {
        var packet_command = packetCommand as RabbitMqPacketCommand;
        if (null == packet_command)
        {
            return false;
        }

        if (m_exchange_name.Equals(packet_command.getExchangeName())
            && m_command_type.Equals(packet_command.getCommandType()))
        {
            return true;
        }

        return false;
    }

    public string getCommandKey()
    {
        return m_command_key;
    }

    public string getExchangeName()
    {
        return m_exchange_name;
    }

    public Type getCommandType()
    {
        return m_command_type;
    }

    public bool msgHook()
    {
        return false;
    }

    public string toKeyString()
    {
        return $"e:{m_exchange_name},c:{m_command_type.Name.ToString()}";
    }

    public string toBasicString()
    {
        return $"EN:{m_exchange_name},CT:{m_command_type.Name.ToString()}";
    }
}