public override string ExecuteCommand(string command, string data)
{
try
{
// 获取服务器信息
XDocument xser = XDocument.Parse(command);
string lab_ip = xser.Element("IPLab").Element("LabIP").Value;
si = Util.GetServerInfoFromIP(lab_ip);
XDocument xdoc = XDocument.Parse(data);
XElement filelist = xdoc.Element("IP_Lab").Element("StopList");
ParseXMLtoList(filelist);
SshShell shell = new SshShell(si.serverip, si.usrname, si.pwd);
shell.Connect();
if (shell.Expect(new Regex(si.sysname), 5) == null)
throw new Exception("连接服务器出错！");
if (CiscoSwitchList.Count > 0)
{
// 登录到设备上
Util.SshWriteAndExpect(shell, "cd ~", si.sysname);
Util.SshWriteAndExpect(shell, "ssh " + si.innerusrname + "@" + si.innerservip, "Password:"******" 停止失败！";
}
Util.SshWriteAndExpect(shell, "cd ~", si.innersysname);
Util.SshWriteAndExpect(shell, "exit", si.sysname);
}
Util.SshWriteAndExpect(shell, "cd ~", si.sysname);
foreach (FileBase file in FileList)
{
StopDevice sd = new StopDevice(file, shell, si.sysname);
if (sd.Stop())
continue;
else
return sd.GetFileName() + " 停止失败！";
}
return "停止设备成功！";
}
catch (System.Exception ex)
{
return ex.Message;
}
}
/// <summary>
/// 初始化挡停
/// </summary>
private void InitStopDevice()
{
string strPath = AppDomain.CurrentDomain.BaseDirectory + "Data\\Stop.txt";
List <string[]> lstStop = GetCSVData(strPath);
if (lstStop.Count == 0)
{
return;
}
foreach (var stop in lstStop)
{
StopDevice stopDevice = new StopDevice(Convert.ToInt32(stop[0]), stop[1], stop[2], stop[3], stop[4], stop[5]);
StopDevices.Add(stopDevice);
}
}
/*
* HandlePosEvent is called from _ui_Notify event listener (above).
*
* Most messages are simply turned into .NET events. A few do more,
* especially:
* ADD_TO_BASKET : Updates our own Basket object with new items
* REMOVE_FROM_BASKET : Removes item from our own Basket
* BASKET_COMMITTED : Updates the Basket state; and fetches all the vouchers
*/
private void HandlePosEvent(PosEvent posEvent)
{
if (posEvent == null)
{
// Debug.Assert(false);
return;
}
if (_timeoutTimer != null)
{
_timeoutTimer.Enabled = false;
_timeoutTimer = null;
}
switch (posEvent.EventName)
{
case PosEventType.READY:
Ready?.Invoke(this, null);
_rollbackHandler.ProcessPendingRollbacks(_config.Url);
break;
case PosEventType.SHOW_GUI:
_ui.Show();
ShowGUI?.Invoke(this, null);
break;
case PosEventType.HIDE_GUI:
_ui.Hide();
HideGUI?.Invoke(this, null);
break;
case PosEventType.ADD_TO_BASKET:
var addedItem = (AddToBasketEvent)posEvent;
_basket.Id = addedItem.BasketId;
_basket.Items.Add(addedItem.BasketItem);
ItemAdded?.Invoke(this, addedItem.BasketItem);
break;
case PosEventType.BASKET_COMMITTED:
var basketCommittedEvent = (BasketCommittedEvent)posEvent;
// Check:
// (1) Incoming .BasketId is what we expect. This is just a sanity check, and should never fail.
// (2) basketCommittedEvent.Basket.Committed = TRUE
// (3) this.FailOnCommit = FALSE. This may be set to TRUE to test correct processing of a Commit failure.
if (_basket.Id == basketCommittedEvent.BasketId && basketCommittedEvent.Basket.Committed && !FailOnCommit)
{
_basket.Clear();
_basket.Id = basketCommittedEvent.BasketId;
foreach (var basketItem in basketCommittedEvent.Basket.basketItems)
{
_basket.Items.Add(basketItem); // Now with Touch ID, and Vouchers (we trust!)
if (basketItem is PurchaseBasketItem)
{
var purchase = (PurchaseBasketItem)basketItem;
if (purchase.Vouchers?.Count > 0)
{
GetVoucher(purchase.Vouchers[0].Link);
}
}
else if (basketItem is RefundBasketItem)
{
var refund = (RefundBasketItem)basketItem;
if (refund.RefundVoucher != null)
{
GetVoucher(refund.RefundVoucher.Link);
}
}
}
_basket.Committed = true;
BasketCommitted?.Invoke(this, _basket);
}
else
{
ProcessFailedCommit();
}
// _basket.Clear();
break;
case PosEventType.REMOVE_FROM_BASKET:
var removeFromBasketEvent = (RemoveFromBasketEvent)posEvent;
foreach (var basketItem in _basket.Items)
{
if (basketItem.Id == removeFromBasketEvent.BasketItemId)
{
_basket.Items.Remove(basketItem);
ItemRemoved?.Invoke(this, basketItem);
break;
}
}
break;
case PosEventType.PRINT_VOUCHER: // This is an "unexpected" ad hoc voucher...
var PrintVoucherEvent = (PrintVoucherEvent)posEvent;
VoucherAvailable?.Invoke(this, PrintVoucherEvent.Data);
break;
case PosEventType.VOUCHER_HTML: //...whereas this is the response to the BasketGetVoucherEvent message
var voucherHtmlEvent = (VoucherHtmlEvent)posEvent;
if (!string.IsNullOrEmpty(voucherHtmlEvent.VoucherHtml))
{
VoucherAvailable?.Invoke(this, voucherHtmlEvent.VoucherHtml);
}
break;
case PosEventType.START_DEVICE:
var startDeviceEvent = (StartDeviceEvent)posEvent;
StartDevice?.Invoke(this, startDeviceEvent.Device);
break;
case PosEventType.STOP_DEVICE:
var stopDeviceEvent = (StopDeviceEvent)posEvent;
StopDevice?.Invoke(this, stopDeviceEvent.Device);
break;
case PosEventType.DISPLAY_MESSAGE:
var displayMessageEvent = (DisplayMessageEvent)posEvent;
DisplayMessage?.Invoke(this, displayMessageEvent.Message);
break;
case PosEventType.SIMPLE_PRODUCT:
var simpleProductEvent = (SimpleProductEvent)posEvent;
SimpleProduct?.Invoke(this, new SimpleProductInfo(simpleProductEvent));
break;
case PosEventType.SYNC_BASKET:
var synBasketEvent = (SyncBasketEvent)posEvent;
SyncBasket?.Invoke(this, null);
break;
case PosEventType.ERROR:
var errorEvent = (ErrorEvent)posEvent;
if (errorEvent.Method == "BasketCommitBasket")
{
ProcessFailedCommit();
}
Error?.Invoke(this, errorEvent.Reason);
break;
default:
Debug.Assert(false); // Unknown PosEventType
break;
}
}
private void MiReSendMsg_Click(object sender, RoutedEventArgs e)
{
MenuItem mi = sender as MenuItem;
ContextMenu ctxMenu = mi.Parent as ContextMenu;
DataGrid dataGrid = ctxMenu.PlacementTarget as DataGrid;
if (dataGrid.SelectedItems != null && dataGrid.SelectedItems.Count > 0)
{
foreach (var item in dataGrid.SelectedItems)
{
DeviceBase device = item as DeviceBase;
if (device is StopDevice)
{
try
{
StopDevice stop = device as StopDevice;
PLCMsg msg = new PLCMsg()
{
NO = stop.NO,
DEVICE_TYPE = stop.DEVICE_TYPE,
PALLET_COUNT = stop.PALLET_COUNT,
STATUS = stop.STATUS,
MESSAGE_TYPE = "plc",
time_stamp = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")
};
string strMsg = JsonConvert.SerializeObject(msg);
viewModel?.mqClient?.SentMessage(strMsg);
MessageBox.Show("发送挡停信息完毕！");
}
catch (Exception ex)
{
MyLogLib.MyLog.WriteLog("手动发送挡停信息失败！", ex);
MessageBox.Show("发送挡停信息失败！");
}
}
else if (device is MachineDevice)
{
try
{
MachineDevice machine = device as MachineDevice;
PLCMsg msg = new PLCMsg()
{
NO = machine.NO,
DEVICE_TYPE = machine.DEVICE_TYPE,
PALLET_COUNT = machine.PALLET_COUNT,
STATUS = machine.STATUS,
MESSAGE_TYPE = "plc",
time_stamp = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")
};
string strMsg = JsonConvert.SerializeObject(msg);
viewModel?.mqClient?.SentMessage(strMsg);
MessageBox.Show("发送挡停信息完毕！");
}
catch (Exception ex)
{
MyLogLib.MyLog.WriteLog("手动发送专机信息失败！", ex);
MessageBox.Show("发送专机信息失败！");
}
}
else if (device is ScanDevice)
{
try
{
StopDevice stop = (device as ScanDevice).Stop;
if (stop == null)
{
return;
}
PLCMsg msg = new PLCMsg()
{
NO = stop.NO,
DEVICE_TYPE = stop.DEVICE_TYPE,
PALLET_COUNT = stop.PALLET_COUNT,
STATUS = stop.STATUS,
MESSAGE_TYPE = "plc",
time_stamp = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff")
};
string strMsg = JsonConvert.SerializeObject(msg);
viewModel?.mqClient?.SentMessage(strMsg);
MessageBox.Show("上传档停状态完毕！");
}
catch (Exception ex)
{
MyLogLib.MyLog.WriteLog("手动发送挡停信息失败！", ex);
MessageBox.Show("发送挡停信息失败！");
}
}
}
}
}