public int Send(long conn_idx, PacketBase packet)
{
m_send_by.Clear();
m_send_by.WriteUShort(0);//先写入长度占位
packet.Write(m_send_by);
int len = NetConnectManager.Instance.Send(conn_idx, m_send_by);
PacketPools.Recover(packet);
return(len);
}
/// <summary>
/// 发消息给client
/// </summary>
/// <param name="conn_idx"></param>
/// <param name="packet"></param>
/// <returns></returns>
public int Send(long conn_idx, PacketBase packet)
{
int size = 0;
if (m_net_socket != null)
{
m_send_by.Clear();
m_send_by.WriteUShort(0);//先写入长度占位
packet.Write(m_send_by);
size = m_net_socket.Send(conn_idx, m_send_by);
}
PacketPools.Recover(packet);
return(size);
}
/// <summary>
/// 发包
/// </summary>
/// <param name="conn_idx"></param>
/// <param name="packet"></param>
public void Send(long conn_idx, PacketBase packet)
{
if (m_sockets.Contains(conn_idx))
{
//包索引
uint packet_idx = 0;
if (packet is PackBaseC2S)
{
packet_idx = PacketEncrypt.GetPacketIndex();
(packet as PackBaseC2S).packet_idx = PacketEncrypt.EncrpytPacketIndex(packet_idx, GlobalID.ENCRYPT_KEY);
}
m_send_by.Clear();
m_send_by.WriteUShort(0);//先写入长度占位
packet.Write(m_send_by);
int data_len = m_send_by.Available - NetID.PacketHeadSize;
m_send_by.ModifyUShort((ushort)data_len, 0);
//数据有效性
if (packet is PackBaseC2S)
{
//包长2 + 协议头2 + 包索引id4 + 有效性校验2 = 10
ushort data_verify = PacketEncrypt.CalcPacketDataVerify(m_send_by.Buffer, 10, m_send_by.Available - 10, packet_idx, GlobalID.ENCRYPT_KEY);
m_send_by.ModifyUShort((ushort)data_verify, 8);
}
int size = NetConnectManager.Instance.Send(conn_idx, m_send_by);
m_send_msg_count++;
m_send_msg_size += size;
}
PacketPools.Recover(packet);
}
/// <summary>
/// 查询信息
/// </summary>
public static void QueryDBEvent(long char_idx, DBID db_id, Action <List <DBEventInfo> > callback)
{
List <DBEventInfo> list = new List <DBEventInfo>();
ByteArray by = DBUtils.AllocDBArray();
string sql = "call SP_DB_EVENT_LOAD(" + char_idx + ")";
DBManager.Instance.GetDB(eDBType.Game, db_id.game_id).Query(sql, (reader) =>
{
if (reader.HasRows)
{
while (reader.Read())
{
DBEventInfo info = new DBEventInfo();
info.event_idx = reader.GetInt64(0);
info.target_char_idx = reader.GetInt64(1);
info.source_char_idx = reader.GetInt64(2);
info.event_type = (eDBEventType)reader.GetByte(3);
//内容
by.Clear();
long len = reader.GetBytes(4, 0, null, 0, int.MaxValue);
reader.GetBytes(4, 0, by.Buffer, 0, (int)len);
by.WriteEmpty((int)len);
info.bin_content.Read(by);
list.Add(info);
}
}
callback(list);
});
}
/// <summary>
/// 发包
/// </summary>
/// <param name="conn_idx"></param>
/// <param name="packet"></param>
public void Send(PacketBase packet)
{
if (m_cur_conn_idx > 0)
{
//包索引
uint packet_idx = 0;
if (packet is PackBaseC2S)
{
packet_idx = PacketEncrypt.GetPacketIndex();
(packet as PackBaseC2S).packet_idx = PacketEncrypt.EncrpytPacketIndex(packet_idx, GlobalID.ENCRYPT_KEY);
}
//数据写入stream
m_send_by.Clear();
m_send_by.WriteUShort(0); //先写入长度占位
packet.Write(m_send_by);
int data_len = m_send_by.Available - NetID.PacketHeadSize; //总长度
m_send_by.ModifyUShort((ushort)data_len, 0);
//数据有效性
if (packet is PackBaseC2S)
{
//包长2 + 协议头2 + 包索引id4 + 有效性校验2 = 10
ushort data_verify = PacketEncrypt.CalcPacketDataVerify(m_send_by.Buffer, 10, m_send_by.Available - 10, packet_idx, GlobalID.ENCRYPT_KEY);
m_send_by.ModifyUShort((ushort)data_verify, 8);
}
NetConnectManager.Instance.Send(m_cur_conn_idx, m_send_by);
}
PacketPools.Recover(packet);
}
protected void ParsePacket()
{
while (m_by_buffer.Available >= NetID.PacketHeadSize)
{
if (m_by_buffer.Peek(ref head_by, NetID.PacketHeadSize))
{
ushort msg_length = BitConverter.ToUInt16(head_by, 0);
if (m_by_buffer.Available >= msg_length + NetID.PacketHeadSize)
{
//读取包数据
m_by_buffer.Skip(NetID.PacketHeadSize);
ushort header = m_by_buffer.ReadUShort();
m_dispatcher_buffer.Clear();
int len = m_by_buffer.Read(m_dispatcher_buffer, msg_length - sizeof(ushort));
if (len != msg_length - sizeof(ushort))
{
Log.Error("读取错误");
m_by_buffer.Skip(msg_length - sizeof(ushort));//跳到下一个位置
continue;
}
//派发数据
if (m_net_socket != null && m_net_socket.OnReceive != null)
{
m_net_socket.OnReceive(m_conn_idx, header, m_dispatcher_buffer);
}
}
else
{
break;
}
}
else
{
break;
}
}
}
public override void Init()
{
base.Init();
data.Clear();
}
public static ByteArray AllocDBArray()
{
tmpDBArray.Clear();
return(tmpDBArray);
}
public static ByteArray AllocSendPacket()
{
tmpSendBy.Clear();
tmpSendBy.WriteUShort(0);//协议头，包长度
return(tmpSendBy);
}
