public static List <DailyCurrency> GetCurrenciesWeb(int curNum, DateTime startDate, DateTime endDate)
{
List <DailyCurrency> dailyCurrencies = new List <DailyCurrency>();
try
{
string html = string.Empty;
string url = @"https://www.boi.org.il/he/_layouts/boi/handlers/WebPartHandler.aspx?wp=ExchangeRates&lang=he-IL&Currency=" +
curNum + "&DateStart=" + startDate.Day + "%2F" + startDate.Month + "%2F" + startDate.Year +
"&DateEnd=" + endDate.Day + "%2F" + endDate.Month + "%2F" + endDate.Year;
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.AutomaticDecompression = DecompressionMethods.GZip;
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
using (Stream stream = response.GetResponseStream())
using (StreamReader reader = new StreamReader(stream))
{
html = reader.ReadToEnd();
}
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(html);
var rows = doc.DocumentNode.SelectNodes("//div[@id='BoiExchangeRateSearceResults']/table/tr");
for (int i = 1; i < rows.Count; i++)
{
string curStr = rows[i].ChildNodes[1].InnerText + "," + rows[i].ChildNodes[3].InnerText;
dailyCurrencies.Add(DailyCurrency.FromStr(curStr));
}
}
catch (Exception) { }
return(dailyCurrencies);
}
public static List <DailyCurrency> GetCurrenciesCsv(string csvFilePath)
{
return(File.ReadAllLines(csvFilePath).Skip(1).Select(line => DailyCurrency.FromStr(line)).ToList());
}