public void section_data_1min_task()
{
ConsoleServer.WriteLine("section_data_1min_task started!");
while (true)
{
try
{
System.Net.WebRequest req = System.Net.HttpWebRequest.Create("http://192.168.4.4/section_traffic_data.xml");
System.IO.Stream stream = req.GetResponse().GetResponseStream();
System.IO.TextReader rd = new System.IO.StreamReader(stream);
System.IO.TextWriter wr = new System.IO.StreamWriter(Util.CPath(AppDomain.CurrentDomain.BaseDirectory + "tmp.xml"));
wr.Write(rd.ReadToEnd());
wr.Flush();
wr.Close();
rd.Close();
stream.Close();
wr.Dispose();
rd.Dispose();
stream.Dispose();
Ds ds = five_min_section_parser(Util.CPath(AppDomain.CurrentDomain.BaseDirectory + "tmp.xml"));
// Curr5minSecDs.Dispose();
Curr5minSecDs = ds;
string dest;
if ((dest = getSaveDirFileName(ds.tblFileAttr[0].time)) != "") // new 5 min data
{
ConsoleServer.WriteLine("section_data_1min_task: new section data->" + ds.tblFileAttr[0][0].ToString());
System.IO.File.Copy(Util.CPath(AppDomain.CurrentDomain.BaseDirectory + "tmp.xml"), dest);
//if (OnNewTravelData != null)
//{
calcuate_travel_time();
RGS_TravelDisplayData[] displayDatas = new RGS_TravelDisplayData[RGSConfDs.tblRGSMain.Rows.Count];
for (int i = 0; i < RGSConfDs.tblRGSMain.Rows.Count; i++)
{
displayDatas[i] = getRgsDisplay(RGSConfDs.tblRGSMain[i]);
}
if(OnNewTravelData!=null)
OnNewTravelData(displayDatas);
//try
//{
// NotifyDisplayTask();
//}
//catch (Exception ex)
//{
// Console.WriteLine("section_data_1min_task:" + ex.Message);
//}
//}
}
}
catch (Exception ex)
{
ConsoleServer.WriteLine("section_data_1min_task:" + ex.Message + ex.StackTrace);
try
{
if (Curr5minSecDs == null || System.Math.Abs(((TimeSpan)(System.DateTime.Now - Curr5minSecDs.tblFileAttr[0].time)).TotalMinutes) >= 20)
{
lock (RGSConfDs.tblRGSMain)
{
RGS_TravelDisplayData[] displayDatas = new RGS_TravelDisplayData[RGSConfDs.tblRGSMain.Rows.Count];
for (int i = 0; i < RGSConfDs.tblRGSMain.Rows.Count; i++)
{
displayDatas[i] =new RGS_TravelDisplayData(RGSConfDs.tblRGSMain[0].rgs_name,null,null,null);
}
if (OnNewTravelData != null)
OnNewTravelData(displayDatas);
//foreach (Ds.tblRGS_ConfigRow r in RGSConfDs.tblRGS_Config.Rows)
//{
// r.RowError = "Timcc 連線資料異常!";
// r.mode = 1; //手動
// Console.WriteLine("寫入 RowErr");
//}
//if (OnNewTravelData != null)
//{
// try
// {
// DataSet ds1 = new DataSet();
// ds1.Tables.Add(Util.getPureDataTable(RGSConfDs.tblRGS_Config));
// OnNewTravelData(ds1);
// NotifyDisplayTask();
// }
// catch (Exception ex1)
// {
// Console.WriteLine("section_data_1min_task:" + ex1.StackTrace);
// }
//}
}
ConsoleServer.WriteLine("Timcc 連線異常!");
}
}
catch (Exception ex1)
{
ConsoleServer.WriteLine(ex1.Message);
}
}
// Util.GC();
System.Threading.Thread.Sleep(60 * 1000);
}
}
private RGS_TravelDisplayData getRgsDisplay(Ds.tblRGSMainRow r)
{
try
{
// System.Console.WriteLine(r.rgs_name + "," + r.ip + ","+r.port+"," + ((r.display_part == 1) ? "上" : "下") + ",icon:" + r.iconid + "," + r.message1 + "," + r.message2);
Ds.tblRGS_ConfigRow[] rows = (Ds.tblRGS_ConfigRow[])r.GetChildRows("tblRGSMain_tblRGS_Config");
string[] msgs = new string[4];
byte[] icons;
Color[][] colors = new Color[4][];
icons = new byte[2];
string[] strcolors;
lock (RGSConfDs.tblRGS_Config)
{
for (int i = 0; i < 2; i++)
{
//icons[i] = rows[i].iconid;
if (rows[i].display_part == 1) //上
{
//if (rows[i].mode == 0) //travel mode
//{
msgs[0] = rows[i].message1;
msgs[1] = rows[i].message2;
icons[0] = rows[i].iconid;
//}
//else
//{
// msgs[0] = rows[i].finput1;
// msgs[1] = rows[i].finput2;
// icons[0] = rows[i].ficon;
//}
if (msgs[0] != "")
{
strcolors = ((string)((rows[i].mode == 0) ? rows[i].messageColor1 : rows[i].finputColor1)).Split(new char[] { ',' });
colors[0] = new Color[strcolors.Length / 3];
for (int cinx = 0; cinx < strcolors.Length / 3; cinx++)
colors[0][cinx] = System.Drawing.Color.FromArgb(System.Convert.ToInt32(strcolors[cinx * 3]), System.Convert.ToInt32(strcolors[cinx * 3 + 1]), System.Convert.ToInt32(strcolors[cinx * 3 + 2]));
}
else
{
colors[0] = new Color[0];
}
if (msgs[1] != "")
{
strcolors = ((string)((rows[i].mode == 0) ? rows[i].messageColor2 : rows[i].finputColor2)).Split(new char[] { ',' });
colors[1] = new Color[strcolors.Length / 3];
for (int cinx = 0; cinx < strcolors.Length / 3; cinx++)
colors[1][cinx] = System.Drawing.Color.FromArgb(System.Convert.ToInt32(strcolors[cinx * 3]), System.Convert.ToInt32(strcolors[cinx * 3 + 1]), System.Convert.ToInt32(strcolors[cinx * 3 + 2]));
}
else
{
colors[1] = new Color[0];
}
rows[i].curr_icon = icons[0];
rows[i].curr_msg1 = msgs[0];
rows[i].curr_msg2 = msgs[1];
}
else //下
{
//if (rows[i].mode == 0)
//{
msgs[2] = rows[i].message1;
msgs[3] = rows[i].message2;
icons[1] = rows[i].iconid;
//}
//else
//{
// msgs[2] = rows[i].finput1;
// msgs[3] = rows[i].finput2;
// icons[1] = rows[i].ficon;
//}
if (msgs[2] != "")
{
strcolors = ((string)((rows[i].mode == 0) ? rows[i].messageColor1 : rows[i].finputColor1)).Split(new char[] { ',' });
colors[2] = new Color[strcolors.Length / 3];
for (int cinx = 0; cinx < strcolors.Length / 3; cinx++)
colors[2][cinx] = System.Drawing.Color.FromArgb(System.Convert.ToInt32(strcolors[cinx * 3]), System.Convert.ToInt32(strcolors[cinx * 3 + 1]), System.Convert.ToInt32(strcolors[cinx * 3 + 2]));
}
else
{
colors[2] = new Color[0];
}
if (msgs[3] != "")
{
strcolors = ((string)((rows[i].mode == 0) ? rows[i].messageColor2 : rows[i].finputColor2)).Split(new char[] { ',' });
colors[3] = new Color[strcolors.Length / 3];
for (int cinx = 0; cinx < strcolors.Length / 3; cinx++)
colors[3][cinx] = System.Drawing.Color.FromArgb(System.Convert.ToInt32(strcolors[cinx * 3]), System.Convert.ToInt32(strcolors[cinx * 3 + 1]), System.Convert.ToInt32(strcolors[cinx * 3 + 2]));
}
else
{
colors[3] = new Color[0];
}
rows[i].curr_icon = icons[1];
rows[i].curr_msg1 = msgs[2];
rows[i].curr_msg2 = msgs[3];
}
}
}
//if (eventDispatcher != null)
// eventDispatcher.NotifyAll(new RemoteInterface.NotifyEventObject(RemoteInterface.EventEnumType.RGS_Display_Event, r.ip, Util.getPureDataTable(rows)));
// rgs_manager[r.ip].SetTravelDisplay(icons, msgs, colors);
for (int i = 0; i < 2; i++)
{
ConsoleServer.WriteLine(r.rgs_name + "," + ((rows[i].display_part == 1) ? "上" : "下") + "," + icons[i] + "," + msgs[i * 2] + "," + msgs[i * 2 + 1]);
}
return new RGS_TravelDisplayData(r.rgs_name,icons,msgs,colors);
// System.Console.WriteLine(r.rgs_name + "," + r.ip + "," + r.port + "," + ((r.display_part == 1) ? "上" : "下") + ",icon:" + r.ficon + "," + r.finput1 + "," + r.finput2);
//}
//if (eventDispatcher != null)
// eventDispatcher.NotifyAll(new RemoteInterface.NotifyEventObject(RemoteInterface.EventEnumType.RGS_Display_Event, r.ip, Util.getPureDataTable(rows)));
}
catch (Exception ex)
{
ConsoleServer.WriteLine(ex.Message);
return null;
}
//finally
//{
// // Util.GC();
//}
}
public Ds five_min_section_parser(string uri)
{
System.Xml.XmlReader rd = null;
Ds ds = new Ds();
using (rd = System.Xml.XmlTextReader.Create(uri))
{
while (rd.Read())
{
if (rd.Name == "traffic_data" && rd.NodeType == System.Xml.XmlNodeType.Element)
{
Ds.tblSecTrafficDataRow r = ds.tblSecTrafficData.NewtblSecTrafficDataRow();
string dir = "";
switch (System.Convert.ToString(rd["directionId"]))
{
case "1":
dir = "E";
break;
case "2":
dir = "W";
break;
case "3":
dir = "S";
break;
case "4":
dir = "N";
break;
}
r.directionId = dir;
r.end_location = System.Convert.ToString(rd["end_location"]);
r.end_milepost = System.Convert.ToUInt32(rd["end_milepost"]);
r.expresswayId = rd["expresswayId"].ToString();
r.freewayId = rd["freewayId"].ToString();
r.from_location = rd["from_location"].ToString();
r.from_milepost = System.Convert.ToUInt32(rd["from_milepost"]);
r.section_lower_limit = System.Convert.ToUInt32(rd["section_lower_limit"]);
r.section_upper_limit = System.Convert.ToUInt32(rd["section_upper_limit"]);
r.travel_time = System.Convert.ToSingle(rd["travel_time"]);
ds.tblSecTrafficData.AddtblSecTrafficDataRow(r);
}
else if (rd.Name == "file_attribute" && rd.NodeType == System.Xml.XmlNodeType.Element)
ds.tblFileAttr.AddtblFileAttrRow(System.Convert.ToDateTime(rd["time"]));
}
rd.Close();
}
return ds;
}