private void run()
{
int receiveNumber;
String receiveStr;
while (!socketCancel.IsCancellationRequested)
{
try
{
receiveNumber = clientSocket.Receive(recyBytes);
receiveStr = Encoding.UTF8.GetString(recyBytes, 0, receiveNumber);
//接收到数据
if (receiveStr.Length > 10 && receiveStr.Substring(0, 3) == "MSH")
{
//传回来为标准信息
hl7Manager.AddHL7ApplySample(receiveStr); //扔给队列交给线程处理
hl7Manager.HL7ApplySampleSignal.Set(); //唤醒线程
}
}
catch
{
isSocketRun = false;
//连接出错，尝试重新连接
for (int i = 0; i < 3; i++)
{
Thread.Sleep(1000);
try
{
clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
clientSocket.Connect(new IPEndPoint(ip, SERVER_PORT));
clientSocket.ReceiveTimeout = -1;
clientSocket.SendTimeout = 500;
}
catch
{
continue;
}
if (clientSocket.Connected)
{
Console.WriteLine("重新连接成功");
//发送client名称
clientSocket.Send(Encoding.ASCII.GetBytes(GlobalVariable.DSDeviceID));
isSocketRun = true;
break;
}
}
if (!isSocketRun)
{
socketCancel.Cancel();
break;
}
}
}
}
private void sendSocket()
{
string HL7Message = string.Empty;
string receiveString;
PipeParser parser;
IMessage m;
int SendNum = 0;
log.Info("HL7 send socket start.");
while (!ProcessHL7Cancel.IsCancellationRequested && GlobalVariable.IsSocketRun)
{
if (hl7Manager.IsHL7Available)
{
#region 向HL7发送样本测试结果
if (SendNum == GlobalVariable.ReSendNum)
{
//连续发送失败超过规定次数，不再发送
hl7Manager.RemoveHL7();//移除队列中开始处的HL7
SendNum = 0;
continue;
}
Statusbar.SBar.SoftStatus = GlobalVariable.miniBusy;// mini mode
try
{
HL7Message = hl7Manager.GetHL7Message();
Connect.sendSocket(HL7Message);
log.Info("HL7 send" + hl7Manager.GetHL7Sample_ID());
if (SendNum == 0)
{
++Statusbar.SBar.SendNum;
}
++SendNum;
}
catch
{
Statusbar.SBar.SoftStatus = GlobalVariable.miniError;// mini mode
ProcessHL7Message.Invoke(hl7Manager.GetHL7Sample_ID() + "Lis服务器发送失败\r\n请重新打开软件\r\n", "LIS");
break;
}
if (!GlobalVariable.IsOneWay)//双向
{
receiveString = Connect.receiveSocket();
if (receiveString.Substring(0, 3) == "MSH")//相当于一个判断
{
parser = new PipeParser();
m = parser.Parse(receiveString);
ACK ack = m as ACK;
if (ack.MSA.AcknowledgementCode.Value == "AA")
{
ProcessHL7Message.Invoke(hl7Manager.GetHL7Sample_ID() + "Lis服务器接收成功\r\n", "LIS");
log.Info("LIS receive success" + hl7Manager.GetHL7Sample_ID());
Statusbar.SBar.SoftStatus = GlobalVariable.miniWaiting; // mini mode
Statusbar.SBar.SampleId = hl7Manager.GetHL7Sample_ID(); //mini mode
++Statusbar.SBar.ReplyNum;
SendNum = 0;
UpdateDB.Invoke(hl7Manager.GetHL7Sample_ID(), hl7Manager.GetHL7Item(), hl7Manager.GetHL7Device(), hl7Manager.GetHL7Sample_SendTime());
hl7Manager.RemoveHL7();//移除队列中开始处的HL7
}
else
{
Statusbar.SBar.SoftStatus = GlobalVariable.miniError;// mini mode
ProcessHL7Message.Invoke(hl7Manager.GetHL7Sample_ID() + "Lis服务器第" + SendNum.ToString() + "次接收失败\r\n", "LIS");
log.Info("LIS " + SendNum + " receive fail");
}
}
else
{
//接收异常
Statusbar.SBar.SoftStatus = GlobalVariable.miniError;// mini mode
ProcessHL7Message.Invoke(hl7Manager.GetHL7Sample_ID() + "Lis服务器第" + SendNum.ToString() + "次接收失败\r\n", "LIS");
log.Info("LIS " + SendNum + " receive fail");
}
}
else//单向
{
Statusbar.SBar.SoftStatus = GlobalVariable.miniWaiting;// mini mode
Statusbar.SBar.SampleId = hl7Manager.GetHL7Sample_ID();//mini mode
ProcessHL7Message.Invoke(hl7Manager.GetHL7Sample_ID() + "Lis服务器发送成功\r\n", "LIS");
log.Info("LIS receive success" + hl7Manager.GetHL7Sample_ID());
UpdateDB.Invoke(hl7Manager.GetHL7Sample_ID(), hl7Manager.GetHL7Item(), hl7Manager.GetHL7Device(), hl7Manager.GetHL7Sample_SendTime()); //直接回调
hl7Manager.RemoveHL7(); //移除队列中开始处的HL7
}
#endregion
}
else if (hl7Manager.IsHL7RequestSampleDataAvailable)
{
#region 向LIS请求样本信息
Statusbar.SBar.SoftStatus = GlobalVariable.miniBusy;// mini mode
string HL7Apply;
//申请信息发送
try
{
HL7Apply = hl7Manager.GetHL7RequestSampleDataMessage();
Connect.sendSocket(HL7Apply);
++Statusbar.SBar.SendNum;
}
catch
{
Statusbar.SBar.SoftStatus = GlobalVariable.miniError;// mini mode
ProcessHL7Message.Invoke(hl7Manager.GetHL7Sample_ID() + "Lis服务器发送失败\r\n请重新打开软件\r\n", "LIS");
break;
}
receiveString = Connect.receiveSocket();
if (receiveString.Substring(0, 3) == "MSH")
{
//传回为标准消息
parser = new PipeParser();
m = parser.Parse(receiveString);
QCK_Q02 qck = m as QCK_Q02;
if (qck.QAK.QueryResponseStatus.Value == "OK")//代表有样本数据
{
string receiveStringDSR;
int DSRIndex = receiveString.IndexOf("DSR");
if (DSRIndex == -1) //如果刚才接收过来的没有DSR数据
{
receiveStringDSR = Connect.receiveSocket(); //重新来接受DSR数据
}
else
{
receiveStringDSR = receiveString.Substring(DSRIndex);//截取后面一部分得为DSR数据
}
//解析DSR
//解析完DSR数据就要回复ACKQ03消息，此时设备信息传出去
PipeParser parserDSR = new PipeParser();
IMessage mDSR = parserDSR.Parse(receiveStringDSR);
DSR_Q03 dsr = mDSR as DSR_Q03;
if (dsr.QAK.QueryResponseStatus.Value == "OK") //相当于再做了一层判断
{
HL7Manager.HL7SampleInfo hl7info = HL7_ParserSampleInfo(receiveStringDSR);
//接收成功后就要发送应答信号
RequestSampleData.BeginInvoke(hl7info, null, null);
Connect.sendSocket(CreatACKQ03(dsr.MSH.ReceivingFacility.NamespaceID.Value));
Statusbar.SBar.SoftStatus = GlobalVariable.miniWaiting; // mini mode
Statusbar.SBar.SampleId = hl7Manager.GetHL7RequestSampleDataSample_ID(); //mini mode
ProcessHL7Message.Invoke(hl7Manager.GetHL7RequestSampleDataSample_ID() + "LIS服务器申请样本成功\r\n", "LIS");
log.Info("Lis request sample success " + hl7Manager.GetHL7RequestSampleDataSample_ID());
}
else
{
Statusbar.SBar.SoftStatus = GlobalVariable.miniError;// mini mode
ProcessHL7Message.Invoke(hl7Manager.GetHL7RequestSampleDataSample_ID() + "LIS服务器申请样本异常\r\n", "LIS");
log.Info("Lis request sample fail " + hl7Manager.GetHL7RequestSampleDataSample_ID());
}
}
else if (qck.QAK.QueryResponseStatus.Value == "NF")//代表没有样本数据
{
//此时不再回复消息
//结束
Statusbar.SBar.SoftStatus = GlobalVariable.miniError;// mini mode
ProcessHL7Message.Invoke(hl7Manager.GetHL7RequestSampleDataSample_ID() + "LIS服务器无相关样本信息\r\n", "LIS");
log.Info("Lis no request sample " + hl7Manager.GetHL7RequestSampleDataSample_ID());
}
}
#endregion
hl7Manager.RemoveHL7RequestSampleData();//移除掉队列中的申请信息
}
else
{
#region LIS主动发送样本信息
//hl7Manager.HL7Signal.Reset();
//持续监听LIS服务器
receiveString = Connect.receiveSocket();
if (receiveString.Length > 10 && receiveString.Substring(0, 3) == "MSH")
{
//传回来为标准信息
hl7Manager.AddHL7ApplySample(receiveString); //扔给队列交给线程处理
hl7Manager.HL7ApplySampleSignal.Set(); //唤醒线程
}
#endregion
}
}
}