private static bool CreateRequestFile()
{
bool bFileCreated = false;
try
{
String strRawRequest = File.ReadAllText(rowRequestFilePath);
String[] strStockRequestInfos = strRawRequest.Split(';');
StockRequestInfos o_StockRequestInfos = new StockRequestInfos();
o_StockRequestInfos.ListOfStockRequests = new List <StockRequestInfo>();
foreach (String strTempRequest in strStockRequestInfos)
{
if (!String.IsNullOrEmpty(strTempRequest))
{
String[] t = strTempRequest.Split(' ');
if (!o_StockRequestInfos.ListOfStockRequests.Any(x => x.Ticker.Equals(t[0].Trim(), StringComparison.OrdinalIgnoreCase)))
{
StockRequestInfo obj = new StockRequestInfo();
obj.Ticker = t[0].Trim();
obj.URL = t[1].Trim();
o_StockRequestInfos.ListOfStockRequests.Add(obj);
}
}
}
if (o_StockRequestInfos.ListOfStockRequests != null && o_StockRequestInfos.ListOfStockRequests.Count > 0)
{
o_StockRequestInfos.ListOfStockRequests = o_StockRequestInfos.ListOfStockRequests.OrderBy(x => x.Ticker).ToList();
SerializationHelper.WriteXML <StockRequestInfos>(o_StockRequestInfos, requestFilePath);
bFileCreated = true;
}
else
{
ApplicationLog.Instance.WriteError("List of request is not created. please check raw file");
}
}
catch (Exception ex)
{
bFileCreated = false;
ApplicationLog.Instance.WriteException(ex);
}
return(bFileCreated);
}
private static MarketValueInfo GetTickerInfo(StockRequestInfo stockRequestInfo)
{
MarketValueInfo rtnVal = null;
try
{
HttpWebRequest req = HttpWebRequest.Create(stockRequestInfo.URL) as HttpWebRequest;
req.Accept = "*/*";
req.Host = "nseindia.com";
req.UserAgent = "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:39.0) Gecko/20100101 Firefox/39.0";
req.Method = "GET";
req.KeepAlive = true;
String strResult = String.Empty;
using (HttpWebResponse res = req.GetResponse() as HttpWebResponse)
{
using (Stream s = res.GetResponseStream())
{
using (StreamReader sr = new StreamReader(s))
{
strResult = sr.ReadToEnd().ToString().Trim();
strResult = strResult.Substring(strResult.IndexOf("futLink"));
int nt = strResult.IndexOf("</div>");
strResult = strResult.Substring(0, nt);
strResult = strResult.Substring(strResult.IndexOf("[{"));
nt = strResult.IndexOf("}]");
strResult = strResult.Substring(2, nt);
var jsonLikeString = strResult.Split(new String[] { "\",\"" }, StringSplitOptions.None);
Dictionary <String, String> dTemp = new Dictionary <string, string>();
foreach (String str in jsonLikeString)
{
String str1 = str.Replace("\\", String.Empty);
str1 = str1.Replace("\"", String.Empty);
dTemp.Add(str1.Split(':')[0].Trim().ToUpper(), str1.Split(':')[1].Trim());
}
if (dTemp.Count > 0)
{
rtnVal = new MarketValueInfo();
PropertyInfo[] props = rtnVal.GetType().GetProperties();
foreach (PropertyInfo prop in props)
{
try
{
String strValueToConvert = String.Empty;
if (dTemp.ContainsKey(prop.Name))
{
strValueToConvert = numbersOnlyRegEx.Replace(dTemp[prop.Name], String.Empty);
}
Object propValue = null;
TypeConverter typeConverter = TypeDescriptor.GetConverter(prop.PropertyType);
try
{
propValue = typeConverter.ConvertFrom(strValueToConvert);
}
catch
{
if (typeConverter.CanConvertTo(prop.PropertyType) && dTemp.ContainsKey(prop.Name))
{
if (typeConverter.IsValid(strValueToConvert))
{
propValue = typeConverter.ConvertTo(null, System.Globalization.CultureInfo.CurrentCulture, strValueToConvert, prop.PropertyType);
}
}
}
rtnVal.GetType().GetProperty(prop.Name).SetValue(rtnVal, propValue, null);
}
catch (Exception ex)
{
ApplicationLog.Instance.WriteException(ex);
}
}
#region keeping for ref only
//String previousClose = dTemp["previousClose"];
//String open = dTemp["open"];
//String dayHigh = dTemp["dayHigh"];
//String dayLow = dTemp["dayLow"];
//String lastPrice = dTemp["lastPrice"];
//String closePrice = dTemp["closePrice"];
//String averagePrice = dTemp["averagePrice"];
//String quantityTraded = dTemp["quantityTraded"];
#endregion
}
else
{
throw new Exception(String.Format("Webrequest failed for symbol: {0}", stockRequestInfo.Ticker));
}
}
}
}
ApplicationLog.Instance.WriteDebug(String.Format("Symbol read done: '{0}'", stockRequestInfo.Ticker));
}
catch (Exception ex)
{
ApplicationLog.Instance.WriteError(String.Format("Error in ticker : '{0}'", stockRequestInfo.Ticker));
ApplicationLog.Instance.WriteException(ex);
}
return(rtnVal);
}
