private string getRemoteDevice()
{
string rtn = "";
string controlAddress = ConfigurationManager.AppSettings["ControlAddress"].ToString();
string ip = ReadAppSetting("OperatorIP");
string port = ReadAppSetting("OperatorPort");
string localIP = ReadAppSetting("LocalIP");
string localPort = ReadAppSetting("LocalPort");
RemoteJson rj = new RemoteJson();
using (var httpClient = new HttpClient())
{
//get
string uri = controlAddress + "?ip=" + ip + "&port=" + port + "&localIp=" + localIP + "&localPort=" + localPort;
string data = "";
try
{
var url = new Uri(uri);
// response
var response = httpClient.GetAsync(url).Result;
data = response.Content.ReadAsStringAsync().Result.ToString();
}catch (Exception ex)
{
rtn = "调度服务出错";
return(rtn);
}
if (data == "{}")
{
rtn = "";
}
else
{
// JObject jo = (JObject)JsonConvert.DeserializeObject(data);
//string decodeRtn = jo["json"].ToString();
//rtn = jo["json"].ToString(); //HttpUtility.UrlDecode(decodeRtn, System.Text.Encoding.GetEncoding("utf-8"));
rtn = data;
}
return(rtn);
}
}
private void msgTick()
{
try
{
if (operatorStatus == 1)
{
jsonMsg = getRemoteDevice();
if (jsonMsg == "调度服务出错")
{
this.BeginInvoke(updateTxt, "调度服务出错。。。。");
}
else
{
if (jsonMsg != "")
{
RemoteJson rj = JsonConvert.DeserializeObject <RemoteJson>(jsonMsg);
waitedSN = rj.deviceSN;
Patient.w_birth_day = rj.patientDOB;
Patient.w_code = rj.verifyCode;
Patient.w_location = FromBase64(rj.patientLocation);
Patient.w_name = FromBase64(rj.patientName);
Patient.w_sex = rj.patientSex;
Patient.w_username = rj.userName;
Patient.w_deviceSN = rj.deviceSN;
Patient.w_deviceCode = FromBase64(rj.deviceName);
operatorStatus = 2;
this.BeginInvoke(updateTxt, "远程设备信息已接收，等待远程设备" + waitedSN + "接入。。。。");
deviceTimer.Enabled = true;
msgTimer.Enabled = false;
dtTimeOut = DateTime.Now.AddMinutes(3);
string result = "";
string cmd = @"usbrcd.exe -list";
CmdHelper.RunCmd(cmd, out result);
List <string> msglist = GetResult(result);
if (msglist.Count == 8)
{
if (msglist[2].Contains("callback connection") && msglist[7].Contains("available for connection"))
{
usbPort = getUsbPort(msglist);
connectedSN = getDeviceSN(msglist);
if (waitedSN != "" && waitedSN == connectedSN)
{
this.btnConnect.Enabled = true;
this.BeginInvoke(updateTxt, "远程设备已接入，可以连接。。。");
connectRemoteDevice();
}
}
}
}
else
{
this.BeginInvoke(updateTxt, "已上线，等待远程设备信息。。。。");
}
}
}
}catch (Exception ex)
{
LogHelper.WriteLog(ex.ToString());
}
}