/// <summary>
/// 将Json字符串转为预警结果信息
/// </summary>
/// <param name="jsonTxt">Socket传送过来的Json字符串</param>
/// <returns></returns>
static public UpdateWarningResultMessage Convert2WarningResultMsg(string jsonTxt)
{
UpdateWarningResultMessage warningResult = (UpdateWarningResultMessage)JsonConvert.DeserializeObject <UpdateWarningResultMessage>(jsonTxt);
return(warningResult);
}
/// <summary>
/// 处理来自服务端的数据
/// </summary>
/// <returns></returns>
public void HandleReceivedData()
{
byte[] recvData = new byte[ClientSocket.MAX_RECV_LEN];
while (true)
{
try
{
if (_socketHandler.Connected == false)
{
StartReconnectThread();
return;
}
if (_socketHandler.Poll(-1, SelectMode.SelectRead))
{
int recvDataLen = _socketHandler.Receive(recvData);
string strDatas = System.Text.Encoding.Default.GetString(recvData, 0, recvDataLen);
//_log.Log("Received data: " + strDatas + " Length: " + recvDataLen.ToString());
if (strDatas == null || strDatas == "")
{
continue;
}
//通过Json先获取命令ID，然后根据不同ID将其转换为相应的实体类型
JObject jo = (JObject)JsonConvert.DeserializeObject(strDatas);
COMMAND_ID cmdId = COMMAND_ID.UNDEFINED;
if (jo[ConstSocketStr.COMMADN_ID] != null)
{
if (!Enum.TryParse <COMMAND_ID>(jo[ConstSocketStr.COMMADN_ID].ToString(), out cmdId))
{
Log.Error("无法解析Socket命令-->" + strDatas);
continue;
}
}
else
{
Log.Debug("无法解析Socket命令-->" + strDatas);
continue;
}
//更新预警结果
if (cmdId == COMMAND_ID.NTFY_WARNING_RESULT ||
cmdId == COMMAND_ID.WARNING_RESULT_SINGLE)
{
#region //test
//_log.Log("COMMAND 'NTFY_WARNING_RESULT ' RECEIVED!");
//UpdateWarningDataMsg warningResult = (UpdateWarningDataMsg)JsonConvert.DeserializeObject<UpdateWarningDataMsg>(strDatas);
//_log.Log("tunnelID: " + warningResult.TunnelId +
// ", commandID: " + warningResult.CommandId.ToString() +
// ", DateTime: " + warningResult.DTime);
#endregion
UpdateWarningResultMessage resultMsg = JsonParser.Convert2WarningResultMsg(strDatas);
//调用处理事件
OnMsgUpdateWarningResult(resultMsg);
}
else
{
Log.Debug("未处理命令：" + cmdId.ToString() + " --> " + strDatas);
//未定义命令类型
if (cmdId == COMMAND_ID.UNDEFINED)
{
}
//同步时间
if (cmdId == COMMAND_ID.SYNC_DATETIME)
{
}
//心跳检测
if (cmdId == COMMAND_ID.KEEP_ALIVE)
{
}
}
}
}
catch (System.Exception ex)
{
Log.Error("Error in Function HandleReceivedData: " + ex.Message);
}
}
}