private static void SaveToFiles(long time, NetworkCommunicationService ncService)
{
var filename = ncService.StockInfo.Num + ".txt";
using (var fs = new FileStream(filename, FileMode.OpenOrCreate, FileAccess.ReadWrite))
{
var json = ToJsonFormat(ncService.StockInfo, time) + Environment.NewLine;
var bjson = Encoding.UTF8.GetBytes(json);
fs.Seek(0, SeekOrigin.End);
fs.WriteAsync(bjson, 0, bjson.Length).Wait();
fs.Close();
}
}
private static bool WaitToResponseData(NetworkCommunicationService client)
{
var sw = new Stopwatch();
sw.Start();
while (!client.IsSuccess)
{
var elapsed = sw.ElapsedMilliseconds;
if (elapsed > 3000)
{
break;
}
continue;
}
sw.Stop();
return((client.StockInfo == null) ? false : true);
}
public static void Main(string[] args)
{
var stocks_list_url = "http://isin.twse.com.tw/isin/C_public.jsp?strMode=2";
var snolist = StocksList.GetStocksList(stocks_list_url);
foreach (var sno in snolist)
{
DateTime epoch = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
var time = (long)(DateTime.UtcNow - epoch).TotalMilliseconds;
var url = $"https://www.wantgoo.com/stock/{sno}";
var ncService = new NetworkCommunicationService(url, sno, time);
ncService.ExecuteGetAsync();
if (!WaitToResponseData(ncService))
{
continue;
}
SaveToFiles(time, ncService);
if (string.Compare(sno, "9958", StringComparison.Ordinal) == 0)
{
break;
}
}
}