/// <summary>
/// 处理流水查询任务
/// </summary>
private void HandleOutTask()
{
try
{
SOutTaskInfo info = m_OutTasksList.Peek(); // 取出消息，不删除
LOGGER.INFO($"Handle a new out task:\n {info.ToLogString()} \n, still left {m_OutTasksList.Count - 1} tasks in queue.");
SOutTaskResult dealResult = new SOutTaskResult();
dealResult.taskID = info.taskID;
dealResult.nodeID = GetCurCashierNodeID();
// 记录当前在处理的任务ID
SetCurTaskID(info.taskID);
// 开始处理
if (!AutomationOut(info, ref dealResult))
{
}
LOGGER.WARN($"Auto out task is done. Now ready to send msg to server. TaskID = {info.taskID}.", info.taskID);
// 通知服务器处理结果
HttpSendResult sendResult = RequestSender.SendRequestToServer(dealResult);
if (sendResult.IsSendSuccessed())
{
SetLastTaskID(info.taskID);
SetCurTaskID(INVALID_TASK_ID);
LOGGER.INFO($"Send auto out task successed. TaskID = {info.taskID}. \n {sendResult.ToLogString()}");
}
else
{
SetLastTaskID(INVALID_TASK_ID);
SetCurTaskID(INVALID_TASK_ID);
LOGGER.ERROR($"Send auto out task failed. TaskID = {info.taskID}. \n {sendResult.ToLogString()}", info.taskID);
}
LOGGER.WARN($"Out task deal over. TaskID = {info.taskID}.", info.taskID);
}
catch (Exception e)
{
LOGGER.ERROR($"Deal out task error occured. Error = {e.ToString()}");
}
finally
{
SetCurTaskID(INVALID_TASK_ID);
m_OutTasksList.Dequeue(); // 无论如何，该任务必须删除
}
return;
}
public static int OnMsg(int nNodeID, string strRequestString, MainForm mainForm, ref string strRespone)
{
int nErrorCode = (int)ENUM_OutTaskResponeError.eOutTaskRequest_UnknownFailed;
// 检查请求合法性
if (!IsValidOutTaskMsg(strRequestString, RSAKeyContainer.GetInstance.GetJavaPublicKey()))
{
// 消息检查未通过
nErrorCode = (int)ENUM_OutTaskResponeError.eOutTaskRequest_UnvalidMsg;
LOGGER.WARN($"Server out task request is not a invalid msg. \n Request = {strRequestString}");
}
else
{
SOutTaskInfo info = ParseStructFromRequest(strRequestString, RSAKeyContainer.GetInstance.GetCSharpPrivateKey());
if (info.taskID <= 0)
{
// 消息不正常
nErrorCode = (int)ENUM_OutTaskResponeError.eOutTaskRequest_UnvalidTaskId;
LOGGER.WARN($"Server out task request is not a invalid msg. \n Request = {strRequestString} \n TaskInfo = {info.ToLogString()}");
}
else
{
// 消息解析成功，开始逻辑处理
{
// 实际处理
mainForm.AddOutTaskToWaitQueue(info);
nErrorCode = (int)ENUM_OutTaskResponeError.eOutTaskRequest_Successed;
}
}
}
strRespone = ("{\"nodeID\":") + nNodeID + (",\"status\":") + nErrorCode + ("}");
return(nErrorCode);
}