/// <summary>
/// 接收到数据的委托方法，包括更新Form1各实例的属性，来改变外观，以及返回报文的
/// </summary>
/// <param name="cm"></param>
private void connect_dataReceived(SktMsgDt cm)
{
//用MESSAGE类的未拆分DATA属性来添加日志内容
string logdata = Tools.byteToHexStr(cm.data);
string sourcestr = ((System.Net.IPEndPoint)cm.socket.RemoteEndPoint).Address.ToString() + ":" + ((System.Net.IPEndPoint)cm.socket.RemoteEndPoint).Port.ToString();
string str = "\r\n\r\n" + "<<<<" + sourcestr + " " + DateTime.Now.ToString() + "\r\n" + logdata;
if (textBox50.InvokeRequired)
{
addLogRichTextBoxCallback callback = new addLogRichTextBoxCallback(addLog);
Invoke(callback, new object[] { str });
}
else
{
addLog(str);
}
//用MESSAGE类的IP和PORT属性改变客户端IP的combox选项外观
//string clientstr = ((System.Net.IPEndPoint)cm.socket.RemoteEndPoint).Address.ToString() + ":" + ((IPEndPoint)cm.socket.RemoteEndPoint).Port.ToString();
for (int i = 0; i < ClientIPCombobox.Items.Count; i++)
{
if (ClientIPCombobox.Items[i].ToString() == sourcestr)
{
OpenMainFormControl(delegate()
{
ClientIPCombobox.SelectedIndex = i;
});
}
}
//拆分MESSAGE类的DATA
//DATA
//68
//21 00
//30 04
//01
//00
//23 06 15 10 12 12 34
//00 00 00 00 00 00 02
//07 00
//23 06 15 10 12 12 34
//A5 CO
//16
byte[] revdata = Encoding.ASCII.GetBytes(cm.message);
//string revstr = Tools.byteToHexStr(revdata).Replace(" ","");//和下面一样
string revstr1 = logdata.Replace(" ", ""); //和上面一样
string crccode1 = revstr1.Substring(revstr1.Length - 6, 4); //校验码
string crccode2 = crccode1.Substring(2, 2) + crccode1.Substring(0, 2);
string cmdcode = revstr1.Substring(6, 4); //命令码
meterID = revstr1.Substring(14, 14); //表ID
messageID = revstr1.Substring(28, 14); //报文ID
//用revdata来获得校验码和形成校验码的前面数据，并对照
//byte[] revcrccodebyte = new byte[2];
//revcrccodebyte[0] = revdata[revdata.Length - 3];
//revcrccodebyte[1] = revdata[revdata.Length - 2];
//string revcrccodestr = Tools.byteToHexStr(revcrccodebyte).Replace(" ", "");
string calcrccode = Check.getCrcStr(revstr1.Replace(" ", ""));
string calcrccode1 = calcrccode.Substring(2, 2) + calcrccode.Substring(0, 2);
if (crccode1 == calcrccode)
{
if (FormMessageTextBox.InvokeRequired)
{
string formstr = Environment.NewLine + "\n原校验码为： " + crccode2 + "\r\n计算校验码为： " + calcrccode1 + "\r\n校验码相同\r\n";
changeFormMessageText callback = new changeFormMessageText(changeFormMessage);
Invoke(callback, new object[] { formstr });
}
Console.WriteLine("\r\n校验码校验通过");
}
else
{
if (FormMessageTextBox.InvokeRequired)
{
string formstr = "\r\n原校验码为： " + crccode2 + "\r\n计算校验码为： " + calcrccode1 + "\r\n校验码不相同\r\n";
changeFormMessageText callback = new changeFormMessageText(changeFormMessage);
Invoke(callback, new object[] { formstr });
}
Console.WriteLine("\r\n校验码校验没通过");
}
//改变MessageToAccept的外观和MessageToSend的外观
for (int j = 0; j < cmdlist.Count; j++)
{
if (cmdlist[j]["cmdc2s"].Split('|')[2] == cmdcode)//找到对应的命令码
{
OpenMainFormControl(delegate()
{
comboBox1.SelectedIndex = j;
/*
* if (cmdcode == "3002" || cmdcode == "3003" || cmdcode == "3004" || cmdcode == "3043" || cmdcode == "3062")
* {
* s2ctextboxlist[5].Text = meterID;
* s2ctextboxlist[6].Text = messageID;
* s2ctextboxlist[9].Text = meterID;
* joinStr();
* sendData();
* }
*/
});
}
}
string messagelength, datalength, identifingcode, responsecode;
string readmetertime, readmeterdate, meterphase, tapstate;
string occurdate, occurtime, exceptiontype;
string askforresponsecode;
messagelength = revstr1.Substring(4, 2) + revstr1.Substring(2, 2);
askforresponsecode = revstr1.Substring(12, 2);
datalength = revstr1.Substring(42, 4);
responsecode = revstr1.Substring(46, 4);
string crccode = crccode1.Substring(2, 2) + crccode1.Substring(0, 2);
try
{
switch (cmdcode)
{
case "3001":
//identifingcode = revstr1.Substring(64, 4);
OpenMainFormControl(delegate()
{
c2stextboxlist[1].Text = messagelength;
c2stextboxlist[5].Text = meterID;
c2stextboxlist[6].Text = messageID;
//c2stextboxlist[7].Text = datalength;
c2stextboxlist[8].Text = responsecode;
c2stextboxlist[9].Text = meterID;
c2stextboxlist[10].Text = crccode;
s2ctextboxlist[5].Text = meterID;
s2ctextboxlist[6].Text = messageID;
s2ctextboxlist[8].Text = meterID;
if (askforresponsecode == "00")
{
joinStr();
Console.WriteLine("\n已响应物联网表");
sendData();
}
else if (askforresponsecode == "01")
{
}
else
{
Console.WriteLine("响应码有误");
}
});
break;
case "3002":
OpenMainFormControl(delegate()
{
c2stextboxlist[1].Text = messagelength;
c2stextboxlist[5].Text = meterID;
c2stextboxlist[6].Text = messageID;
//c2stextboxlist[7].Text = datalength;
c2stextboxlist[8].Text = meterID;
c2stextboxlist[9].Text = crccode;
s2ctextboxlist[5].Text = meterID;
s2ctextboxlist[6].Text = messageID;
s2ctextboxlist[9].Text = meterID;
if (askforresponsecode == "00")
{
joinStr();
Console.WriteLine("\n已响应物联网表");
sendData();
}
else if (askforresponsecode == "01")
{
}
else
{
Console.WriteLine("响应码有误");
}
});
break;
case "3003":
OpenMainFormControl(delegate()
{
c2stextboxlist[1].Text = messagelength;
c2stextboxlist[5].Text = meterID;
c2stextboxlist[6].Text = messageID;
//c2stextboxlist[7].Text = datalength;
c2stextboxlist[8].Text = meterID;
c2stextboxlist[9].Text = crccode;
s2ctextboxlist[5].Text = meterID;
s2ctextboxlist[6].Text = messageID;
s2ctextboxlist[9].Text = meterID;
if (askforresponsecode == "00")
{
joinStr();
Console.WriteLine("\n已响应物联网表");
sendData();
}
else if (askforresponsecode == "01")
{
}
else
{
Console.WriteLine("响应码有误");
}
});
break;
case "3004":
OpenMainFormControl(delegate()
{
c2stextboxlist[1].Text = messagelength;
c2stextboxlist[5].Text = meterID;
c2stextboxlist[6].Text = messageID;
//c2stextboxlist[7].Text = datalength;
c2stextboxlist[8].Text = meterID;
c2stextboxlist[9].Text = crccode;
s2ctextboxlist[5].Text = meterID;
s2ctextboxlist[6].Text = messageID;
s2ctextboxlist[9].Text = meterID;
if (askforresponsecode == "00")
{
joinStr();
Console.WriteLine("\n已响应物联网表");
sendData();
}
else if (askforresponsecode == "01")
{
}
else
{
Console.WriteLine("响应码有误");
}
});
break;
case "3042":
readmeterdate = revstr1.Substring(64, 4) + "-" + revstr1.Substring(68, 2) + "-" + revstr1.Substring(70, 2);
readmetertime = revstr1.Substring(72, 2) + ":" + revstr1.Substring(74, 2) + ":" + revstr1.Substring(76, 2);;
string meterphase1 = revstr1.Substring(78, 12);
//68 00 15 30 43 01 01 01 12 40 00 00 00 00 00 52 06 51 12 23 20 00 15 01 12 40 00 00 00 00 20 15 10 31 16 29 00
//2C 01 73 00 00 00 01
//46 E5
//16
int meterphase2_1 = Convert.ToInt32(Tools.GetHexData(meterphase1).Substring(0, 8), 16);
int meterphase2_2 = Convert.ToInt32(Tools.GetHexData(meterphase1).Substring(8, 4), 16);
string meterphase3 = Convert.ToString(meterphase2_1) + '.' + Convert.ToString(meterphase2_2);
meterphase = meterphase3;
tapstate = revstr1.Substring(90, 2);
OpenMainFormControl(delegate()
{
c2stextboxlist[1].Text = messagelength;
c2stextboxlist[5].Text = meterID;
c2stextboxlist[6].Text = messageID;
//c2stextboxlist[7].Text = datalength;
c2stextboxlist[8].Text = responsecode;
c2stextboxlist[9].Text = meterID;
c2stextboxlist[10].Text = readmeterdate;
c2stextboxlist[11].Text = readmetertime;
c2stextboxlist[12].Text = meterphase;
c2stextboxlist[13].Text = tapstate;
c2stextboxlist[14].Text = crccode;
s2ctextboxlist[5].Text = meterID;
s2ctextboxlist[6].Text = messageID;
s2ctextboxlist[8].Text = meterID;
if (askforresponsecode == "00")
{
joinStr();
Console.WriteLine("\n已响应物联网表");
sendData();
}
else if (askforresponsecode == "01")
{
}
else
{
Console.WriteLine("响应码有误");
}
});
break;
case "3043":
readmeterdate = revstr1.Substring(60, 4) + "-" + revstr1.Substring(64, 2) + "-" + revstr1.Substring(66, 2);
readmetertime = revstr1.Substring(68, 2) + ":" + revstr1.Substring(70, 2) + ":" + revstr1.Substring(72, 2);
meterphase1 = revstr1.Substring(74, 12);
meterphase2_1 = Convert.ToInt32(Tools.GetHexData(meterphase1).Substring(0, 8), 16);
meterphase2_2 = Convert.ToInt32(Tools.GetHexData(meterphase1).Substring(8, 4), 16);
meterphase3 = Convert.ToString(meterphase2_1) + '.' + Convert.ToString(meterphase2_2);
meterphase = meterphase3;
tapstate = revstr1.Substring(86, 2);
identifingcode = revstr1.Substring(88, 4);
OpenMainFormControl(delegate()
{
c2stextboxlist[1].Text = messagelength;
c2stextboxlist[5].Text = meterID;
c2stextboxlist[6].Text = messageID;
//c2stextboxlist[7].Text = datalength;
c2stextboxlist[8].Text = meterID;
c2stextboxlist[9].Text = readmeterdate;
c2stextboxlist[10].Text = readmetertime;
c2stextboxlist[11].Text = meterphase;
c2stextboxlist[12].Text = tapstate;
c2stextboxlist[13].Text = crccode;
s2ctextboxlist[5].Text = meterID;
s2ctextboxlist[6].Text = messageID;
s2ctextboxlist[9].Text = meterID;
if (askforresponsecode == "00")
{
joinStr();
Console.WriteLine("\n已响应物联网表");
sendData();
}
else if (askforresponsecode == "01")
{
}
else
{
Console.WriteLine("响应码有误");
}
});
break;
case "3051":
OpenMainFormControl(delegate()
{
c2stextboxlist[1].Text = messagelength;
c2stextboxlist[5].Text = meterID;
c2stextboxlist[6].Text = messageID;
//c2stextboxlist[7].Text = datalength;
c2stextboxlist[8].Text = responsecode;
c2stextboxlist[9].Text = meterID;
c2stextboxlist[10].Text = crccode;
s2ctextboxlist[5].Text = meterID;
s2ctextboxlist[6].Text = messageID;
s2ctextboxlist[8].Text = meterID;
if (askforresponsecode == "00")
{
joinStr();
Console.WriteLine("\n已响应物联网表");
sendData();
}
else if (askforresponsecode == "01")
{
}
else
{
Console.WriteLine("响应码有误");
}
});
break;
case "3052":
OpenMainFormControl(delegate()
{
c2stextboxlist[1].Text = messagelength;
c2stextboxlist[5].Text = meterID;
c2stextboxlist[6].Text = messageID;
//c2stextboxlist[7].Text = datalength;
c2stextboxlist[8].Text = responsecode;
c2stextboxlist[9].Text = meterID;
c2stextboxlist[10].Text = crccode;
s2ctextboxlist[5].Text = meterID;
s2ctextboxlist[6].Text = messageID;
s2ctextboxlist[8].Text = meterID;
if (askforresponsecode == "00")
{
joinStr();
Console.WriteLine("\n已响应物联网表");
sendData();
}
else if (askforresponsecode == "01")
{
}
else
{
Console.WriteLine("响应码有误");
}
});
break;
case "3062":
occurdate = revstr1.Substring(60, 8);
occurtime = revstr1.Substring(68, 6);
exceptiontype = revstr1.Substring(74, 4);
//identifingcode = revstr1.Substring(78, 4);
OpenMainFormControl(delegate()
{
c2stextboxlist[1].Text = messagelength;
c2stextboxlist[5].Text = meterID;
c2stextboxlist[6].Text = messageID;
//c2stextboxlist[7].Text = datalength;
c2stextboxlist[8].Text = meterID;
c2stextboxlist[9].Text = occurdate;
c2stextboxlist[10].Text = occurtime;
c2stextboxlist[11].Text = exceptiontype;
c2stextboxlist[12].Text = crccode;
s2ctextboxlist[5].Text = meterID;
s2ctextboxlist[6].Text = messageID;
s2ctextboxlist[9].Text = meterID;
if (askforresponsecode == "00")
{
joinStr();
sendData();
Console.WriteLine("\n已响应物联网表");
}
else if (askforresponsecode == "01")
{
}
else
{
Console.WriteLine("响应码有误");
}
});
break;
}
}
catch (Exception ex)
{
Console.WriteLine("输入数据错误产生了异常，一般是手动测试时的数据长度有误");
MessageBox.Show("数据异常" + ex);
}
}
/// <summary>
/// 利用clientsocket获取信息，创建并更新SktMsgDt的实例（其实就是产生一个SktMsgDt的实例并返回给主控域）
/// </summary>
/// <param name="ClientSocket"></param>
public void MessageReceived(object ClientSocket)
{
Socket myClientSocket = (Socket)ClientSocket;
while (true)
{
if (serverSocket == null)
{
break;
}
if (ClientSocket == null)
{
break;
}
try
{
//通过clientSocket接收数据
int receiveNumber = myClientSocket.Receive(datareceived);
//收到空数组表示客户端已断开
if (receiveNumber == 0)
{
myClientSocket.Shutdown(SocketShutdown.Both);
clientsocketList.Remove(myClientSocket);
if (clientChanged != null)
{
clientChanged(clientsocketList);
}
myClientSocket.Close();
break;
}
//
if (receiveNumber <= 0)
{
continue;
}
Console.WriteLine("接收客户端{0}消息{1}", myClientSocket.RemoteEndPoint.ToString(), Encoding.ASCII.GetString(datareceived, 0, receiveNumber));
//获得data的原始数据
byte[] data = new byte[receiveNumber];
for (int i = 0; i < data.Length; i++)
{
data[i] = datareceived[i];
}
cm = new SktMsgDt(myClientSocket, Encoding.ASCII.GetString(data, 0, receiveNumber), data);
if (dataReceived != null)
{
dataReceived(cm);
}
}
catch (Exception ex)
{
if (myClientSocket == null)
{
return;
}
Console.WriteLine(ex.Message);
//myClientSocket.Shutdown(SocketShutdown.Both);
clientsocketList.Remove(myClientSocket);
if (clientChanged != null)
{
clientChanged(clientsocketList);
}
myClientSocket.Close();
break;
}
}
}