private PriceMatches RegSearch(string html)
{
var matches1 = SerachType1(html);
var matches2 = SerachType2(html);
var matches = new PriceMatches {
StrValues = matches1.Union(matches2).ToList()
};
ParseMatches(ref matches, matches1, matches2);
return(matches);
}
private double ParsePrice(string html, string[] variants)
{
PriceMatches mathces = RegSearch(html);
for (int i = 0; i < mathces.StrValues.Count(); i++)
{
foreach (var variant in variants)
{
if (mathces.StrValues[i].IndexOf(variant) != -1)
{
return(mathces.NumValues[i]);
}
}
}
throw new Exception("Price isn't found in HTML code");
}
private void ParseMatches(ref PriceMatches mathces, IEnumerable <string> matches1, IEnumerable <string> matches2)
{
var temp_matches = matches1.Union(matches2.Select(x => x.Replace(",", "")))
.Select(x => x.Replace(" ", ""))
.Select(x => Regex.Replace(x, dots, ".")).ToArray();
mathces.NumValues = new List <double>();
for (int i = 0; i < temp_matches.Count(); i++)
{
try
{
mathces.NumValues.Add(double.Parse(temp_matches[i], CultureInfo.InvariantCulture));
}
catch (Exception)
{
mathces.NumValues.Add(-1);
}
}
}
