/// <summary>
/// 设备命令互发
/// 基于网络
/// </summary>
/// <param name="index"></param>
/// <param name="action"></param>
/// <param name="paramter"></param>
/// <returns></returns>
public string SendEquipmentCmd(int index, string action, string paramter)
{
string result = string.Empty;
TcpClient client = new TcpClient();
client.Connect(IPAddress.Parse(NetUtil.GetStationIp(index)), NetUtil.PORT_LITE_DATA_SERVER);
using (NetworkStream stream = client.GetStream())
{
LiteData liteData = new LiteData();
liteData.Name = "RemoteEquipmentCmd";
liteData.Paramters = new string[] { action, paramter };
string request = JsonConvert.SerializeObject(liteData);
byte[] requestBuffer = System.Text.Encoding.UTF8.GetBytes(request);
stream.Write(requestBuffer, 0, requestBuffer.Length);
byte[] respBuffer = new byte[1024];
int len = stream.Read(respBuffer, 0, respBuffer.Length);
if (len > 0)
{
result = System.Text.Encoding.UTF8.GetString(respBuffer, 0, len);
}
}
client.Close();
return(result);
}
private void ThreadProc(Object state)
{
TcpClient client = (TcpClient)state;
NetworkStream stream = client.GetStream();
Byte[] bytes = new Byte[1024];
int len = stream.Read(bytes, 0, bytes.Length);
if (len > 0)
{
String data = System.Text.Encoding.UTF8.GetString(bytes, 0, len);
Log.Debug("LiteDataServer receive " + data);
if (data.StartsWith("Inplace"))
{
int pos = data.IndexOf(' ');
if (pos != -1)
{
String strIndex = data.Substring(pos + 1);
int index = Int32.Parse(strIndex);
if (InplaceEvent != null)
{
InplaceEvent(index);
}
}
byte[] response = new byte[4];
stream.Write(response, 0, response.Length);
}
else if (data.StartsWith("Complete"))
{
int pos = data.IndexOf(' ');
if (pos != -1)
{
String strIndex = data.Substring(pos + 1);
int index = Int32.Parse(strIndex);
if (CompleteEvent != null)
{
CompleteEvent(index);
}
}
byte[] response = new byte[4];
stream.Write(response, 0, response.Length);
}
else if (data.StartsWith("PickPlace"))
{
if (PickPlaceEvent != null)
{
PickPlaceEvent();
}
byte[] response = new byte[4];
stream.Write(response, 0, response.Length);
}
else if (data.StartsWith("TargetIp"))
{
int pos = data.IndexOf(' ');
if (pos != -1)
{
String strIndex = data.Substring(pos + 1);
int index = Int32.Parse(strIndex);
string ip = GetIp(index);
Log.Debug("phone ip = " + ip);
byte[] response = System.Text.Encoding.UTF8.GetBytes(ip);
stream.Write(response, 0, response.Length);
}
}
else
{
LiteData liteData = JsonConvert.DeserializeObject <LiteData>(data);
if (liteData.Name == "RemoteEquipmentCmd")
{
if (liteData.Paramters != null && liteData.Paramters.Length >= 2)
{
string result;
EquipmentCmd.Instance.SendCommand(liteData.Paramters[0], liteData.Paramters[1], out result);
byte[] response = System.Text.Encoding.UTF8.GetBytes(result);
stream.Write(response, 0, response.Length);
}
}
}
}
stream.Close();
client.Close();
}