public List <OIDetails> LoadOptionsData(string _masterDatapathBasic, string _bnExpiryDate, string currentIndexValue, float Size, int count)
{
OIDetails O = GenerateOIData(currentIndexValue);
List <OIDetails> objList = new List <OIDetails>();
List <Types> data = GenerateIndexValues(O.underlyingValue, Size, count);
string Name = "BANKNIFTY";
if (Size == 50)
{
Name = "NIFTY";
}
foreach (var item in data[0].requiredValues)
{
if (item.ToString().Contains('.'))
{
string _ceurl = _masterDatapathBasic.Replace("EXPIRYCODE", _bnExpiryDate).Replace("TYPECEPE", "CE").Replace("BANKNIFTY", Name).Replace("INDEXVALUE.00", item.ToString() + "0");
objList.Add(GenerateOIData(_ceurl));
string _peurl = _masterDatapathBasic.Replace("EXPIRYCODE", _bnExpiryDate).Replace("TYPECEPE", "PE").Replace("BANKNIFTY", Name).Replace("INDEXVALUE.00", item.ToString() + "0");
objList.Add(GenerateOIData(_peurl));
}
else
{
string _ceurl = _masterDatapathBasic.Replace("EXPIRYCODE", _bnExpiryDate).Replace("TYPECEPE", "CE").Replace("BANKNIFTY", Name).Replace("INDEXVALUE", item.ToString());
objList.Add(GenerateOIData(_ceurl));
string _peurl = _masterDatapathBasic.Replace("EXPIRYCODE", _bnExpiryDate).Replace("TYPECEPE", "PE").Replace("BANKNIFTY", Name).Replace("INDEXVALUE", item.ToString());
objList.Add(GenerateOIData(_peurl));
}
}
return(objList);
}
private OIDetails GenerateOIData(string nseurl)
{
//string text = System.IO.File.ReadAllText(@"D:\txtData.txt");
OIDetails obj = new OIDetails();
string text = GetHtmlString(nseurl);
try
{
string[] text1 = text.Split(new[] { "valid" }, StringSplitOptions.None);
string[] text2 = text1[1].Split(new[] { "symbolMapping" }, StringSplitOptions.None);
string data = text2[0].ToString();
string s = @""",""";
s = s.Remove(s.Length - 1);
string[] text3 = data.Split(new[] { s }, StringSplitOptions.None);
foreach (var item in GetOIProperties())
{
string result = text3.FirstOrDefault(n => n.Contains(item));
string text4 = result.Split(new[] { item }, StringSplitOptions.None)[1].Remove(0, 3);
obj.SavedTimeStamp = DateTime.Now;
if (item == "lastPrice")
{
obj.lastPrice = text4.Split('}')[0].Replace("\"", "");
}
if (item == "prevClose")
{
obj.prevClose = text4;
}
if (item == "openPrice")
{
obj.openPrice = text4;
}
if (item == "highPrice")
{
obj.highPrice = text4.Split('}')[0].Replace("\"", "");
}
if (item == "lowPrice")
{
obj.lowPrice = text4;
}
if (item == "closePrice")
{
obj.closePrice = text4;
}
if (item == "vwap")
{
obj.vwap = text4;
}
if (item == "underlyingValue")
{
obj.underlyingValue = text4;
}
if (item == "changeinOpenInterest")
{
obj.changeinOpenInterest = text4;
}
if (item == "prevClose")
{
obj.prevClose = text4;
}
if (item == "openInterest")
{
obj.openInterest = text4;
}
if (item == "pchangeinOpenInterest")
{
obj.pchangeinOpenInterest = text4;
}
if (item == "instrumentType")
{
obj.instrumentType = text4;
}
if (item == "strikePrice")
{
obj.strikePrice = text4;
}
if (item == "expiryDate")
{
obj.expiryDate = text4;
}
if (item == "optionType")
{
obj.optionType = text4;
}
if (item == "underlying")
{
obj.underlying = text4;
}
}
}
catch (Exception ex)
{
}
return(obj);
}