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2.数据重发机制
This commit is contained in:
hehaibing-1996
2024-05-17 15:12:07 +08:00
parent c8ce453f74
commit 649e22b4ce
17 changed files with 200 additions and 163 deletions
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171
WCS.BLL/Manager/TCPClientManager.cs
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@ -21,107 +21,97 @@ namespace WCS.BLL.Manager
public static List<TCPClient> TCPClients = new List<TCPClient>();
public static void InitTcpClient()
{
Logs.Write("【InitTcpClient】开始", LogsType.StartBoot);
var ips = DbHelp.db.Queryable<ShelfInfo>()
//.Where(t => t.ShelfCode.Contains("C"))
.Select(t => t.ClientIp)
.Distinct()
.ToList();
foreach (var ip in ips)
{
var tcpCleint = new TCPClient(ip, "");
//配置断线重连
tcpCleint.tcpClient.Received += (client, e) =>
Task.Run(() =>
{
var clientIpHost = client.IP + ":" + client.Port;
var TcpCleint = TCPClientManager.GetTCPClientByIPHost(clientIpHost);
if (TcpCleint == null)
var tcpCleint = new TCPClient(ip, "");
//配置断线重连
tcpCleint.tcpClient.Received += (client, e) =>
{
//TO DO
return EasyTask.CompletedTask;
}
var data = e.ByteBlock.Buffer.Take((int)e.ByteBlock.Length).ToArray();
e.ByteBlock.Clear();
var len = data.Length;
for (int index = 0; index < data.Length - TcpCleint.PreFixLength; index++)
{
//协议拆包 通过前缀校验是否为完整数据包
var prefixInData = data.Skip(index).Take(TcpCleint.PreFixLength);
var isEqual = prefixInData.SequenceEqual(TcpCleint.Prefix);
if (isEqual)
var clientIpHost = client.IP + ":" + client.Port;
var TcpCleint = TCPClientManager.GetTCPClientByIPHost(clientIpHost);
if (TcpCleint == null)
{
Logs.Write("协议处理1！");
var dataTemp = data.Skip(index).Take(TcpCleint.PreFixLength + TcpCleint.DataLength).ToArray();
if (dataTemp.Length < TcpCleint.PreFixLength + TcpCleint.DataLength)//拆包后不满足一条指令的长度
{
continue;
}
index += (TcpCleint.PreFixLength + TcpCleint.DataLength - 1);//每次循环index会+1 所以这里-1
//获取板子ID
var boardId = (dataTemp[TcpCleint.PreFixLength + 0] << 8) + dataTemp[TcpCleint.PreFixLength + 1];
var lightNumber = Convert.ToInt32(dataTemp[TcpCleint.PreFixLength + 3]);
Logs.Write("协议处理2！");
//报警灯
if (dataTemp[TcpCleint.PreFixLength + 2] == 0x20)
{
var shelf = ShelfManager.Shelves.Where(t => t.ClientIp == clientIpHost)
.Where(t => t.LightId == boardId)
.FirstOrDefault();
var smartShelf = shelf as SmartShelf;
smartShelf?.ProtocolProcess(dataTemp, boardId, lightNumber);
}
//!= 0x20 货架类型协议返回
else
{
Logs.Write("协议处理3！");
var shelf = ShelfManager.Shelves
.Where(t => t.ClientIp == clientIpHost)
.Where(t => t.ModuleIds.Contains(boardId))
.FirstOrDefault();
var smartShelf = shelf as SmartShelf;
smartShelf?.ProtocolProcess(dataTemp, boardId, lightNumber);
}
//协议处理 判断功能位
//switch (dataTemp[TcpCleint.PreFixLength + 2])
//{
// case 0x20://进入入库模式信号
// //GoInInstoreProcess(dataTemp, boardId, lightNumber);
// break;
// case 0x03://正常入库信号
// //InStoreReturnProcess(dataTemp);
// break;
// default:
// ;
// break;
//}
return EasyTask.CompletedTask;
}
}
Logs.Write("协议处理完毕！");
return EasyTask.CompletedTask;
};
//配置首次连接后复位操作
tcpCleint.tcpClient.Connected += (client, e) =>
{
var clientIpHost = client.IP + ":" + client.Port;
var TcpCleint = TCPClientManager.GetTCPClientByIPHost(clientIpHost);
if (TcpCleint == null)
{
return EasyTask.CompletedTask;
}
//首次连接
if (TcpCleint.IsFirstConnected == false)
{
InitStatus(TcpCleint);
TcpCleint.IsFirstConnected = true;
}
return EasyTask.CompletedTask;
};
TCPClients.Add(tcpCleint);
tcpCleint.Connect();
var data = e.ByteBlock.Buffer.Take((int)e.ByteBlock.Length).ToArray();
e.ByteBlock.Clear();
var len = data.Length;
for (int index = 0; index < data.Length - TcpCleint.PreFixLength; index++)
{
//协议拆包 通过前缀校验是否为完整数据包
var prefixInData = data.Skip(index).Take(TcpCleint.PreFixLength);
var isEqual = prefixInData.SequenceEqual(TcpCleint.Prefix);
if (isEqual)
{
Logs.Write("协议处理1！");
var dataTemp = data.Skip(index).Take(TcpCleint.PreFixLength + TcpCleint.DataLength).ToArray();
if (dataTemp.Length < TcpCleint.PreFixLength + TcpCleint.DataLength)//拆包后不满足一条指令的长度
{
continue;
}
index += (TcpCleint.PreFixLength + TcpCleint.DataLength - 1);//每次循环index会+1 所以这里-1
//获取板子ID
var boardId = (dataTemp[TcpCleint.PreFixLength + 0] << 8) + dataTemp[TcpCleint.PreFixLength + 1];
var lightNumber = Convert.ToInt32(dataTemp[TcpCleint.PreFixLength + 3]);
Logs.Write("协议处理2！");
//报警灯
if (dataTemp[TcpCleint.PreFixLength + 2] == 0x20)
{
var shelf = ShelfManager.Shelves.Where(t => t.ClientIp == clientIpHost)
.Where(t => t.LightId == boardId)
.FirstOrDefault();
var smartShelf = shelf as SmartShelf;
smartShelf?.ProtocolProcess(dataTemp, boardId, lightNumber);
}
//!= 0x20 货架类型协议返回
else
{
Logs.Write("协议处理3！");
var shelf = ShelfManager.Shelves
.Where(t => t.ClientIp == clientIpHost)
.Where(t => t.ModuleIds.Contains(boardId))
.FirstOrDefault();
var smartShelf = shelf as SmartShelf;
smartShelf?.ProtocolProcess(dataTemp, boardId, lightNumber);
}
}
}
Logs.Write("协议处理完毕！");
return EasyTask.CompletedTask;
};
//配置首次连接后复位操作
tcpCleint.tcpClient.Connected += (client, e) =>
{
var clientIpHost = client.IP + ":" + client.Port;
var TcpCleint = TCPClientManager.GetTCPClientByIPHost(clientIpHost);
if (TcpCleint == null)
{
return EasyTask.CompletedTask;
}
//首次连接
if (TcpCleint.IsFirstConnected == false)
{
Logs.Write($"【InitTcpClient】{clientIpHost}完成首次连接", LogsType.StartBoot);
InitStatus(TcpCleint);
TcpCleint.IsFirstConnected = true;
}
return EasyTask.CompletedTask;
};
TCPClients.Add(tcpCleint);
tcpCleint.Connect();
});
}
//启动线程监听所有TCP是否已经完成首次连接
@ -145,6 +135,7 @@ namespace WCS.BLL.Manager
}
}
});
Logs.Write("【InitTcpClient】完成后台继续连接", LogsType.StartBoot);
}
//后台启动时给所有板子、警示灯发送复位操作 保持状态一致