//public async Task<IActionResult> Importer()
public IActionResult Index()
{
HtmlSanitizer sanitizer = new HtmlSanitizer();
HtmlWeb web = new HtmlWeb();
var htmlDoc = web.Load("https://www.worldometers.info/coronavirus/");
// foreach (HtmlNode node in htmlDoc.DocumentNode.SelectNodes("//table[@id='main_table_countries_today']//tbody//tr"))
// {
// }
//HtmlNodeCollection
/*DateTime DateCreated;
* string RegionName;
* string SourceName;
* int CasesTotal;
* int CasesNew;
* int DeathsTotal;
* int DeathsNew;
* int RecoveredTotal;
* int Active;
* int ActiveCritical;
* int RatioCasesTo1M;
*/
int i;
var nodes = htmlDoc.GetElementbyId("main_table_countries_today").SelectNodes("//tbody//tr");
foreach (HtmlNode node in nodes)
{
LogImportData logData = new LogImportData();
logData.DateCreated = DateTime.Now;
i = 0;
//var subNodes = node.SelectNodes("//td");
foreach (HtmlNode subNode in node.ChildNodes)
{
if (subNode.Name == "td")
{
if (i == 0)
{
if (subNode.HasChildNodes)
{
var a = subNode.FirstChild;
if (a.Name == "a")
{
logData.RegionName = subNode.InnerText.Trim();
}
else
{
logData.RegionName = subNode.InnerText.Trim();
}
}
else
{
logData.RegionName = subNode.InnerText.Trim();
}
}
if (i == 1)
{
logData.CasesTotal = sanitizer.SanitizeInt(subNode.InnerText);
}
if (i == 2)
{
logData.CasesNew = sanitizer.SanitizeInt(subNode.InnerText);
}
if (i == 3)
{
logData.DeathsTotal = sanitizer.SanitizeInt(subNode.InnerText);
}
if (i == 4)
{
logData.DeathsNew = sanitizer.SanitizeInt(subNode.InnerText);
}
if (i == 5)
{
logData.RecoveredTotal = sanitizer.SanitizeInt(subNode.InnerText);
}
if (i == 6)
{
logData.Active = sanitizer.SanitizeInt(subNode.InnerText);
}
if (i == 7)
{
logData.ActiveCritical = sanitizer.SanitizeInt(subNode.InnerText);
}
if (i == 8)
{
logData.RatioCasesTo1M = sanitizer.SanitizeInt(subNode.InnerText);
}
i++;
}
}
if (logData.RegionName == "Total:")
{
break;
}
_session.Save(logData);
}
/*
* var nodes = htmlDoc.DocumentNode.SelectSingleNode("//div[@id='main_table_countries_today']").SelectNodes("//tbody//tr");
* foreach (HtmlNode node in nodes)
* {
* var subNodes = node.SelectNodes("//td");
*
*
*
* }*/
//var myTripsDiv = htmlDoc.DocumentNode.SelectSingleNode("//table[@id='main_table_countries_today']");
//var myTripsDiv = htmlDoc.DocumentNode.SelectSingleNode("//table[@id='main_table_countries_today']");
//var myTripsNode = HtmlNode.CreateNode(myTripsDiv.InnerHtml);
//var liOfTravels = myTripsNode.SelectNodes("//tbody//tr");
//var tbody = node.Element("tbody");
//var rows = tbody.SelectNodes("//tr");
//HtmlNodeCollection nodes = htmlDoc.DocumentNode.SelectNodes("item[@id='main_table_countries_today'//tbody//tr");
/*
* // get answer in non-blocking way
* using (var response = await client.GetAsync("https://www.worldometers.info/coronavirus/"))
* {
* using (var content = response.Content)
* {
* // read answer in non-blocking way
* var result = await content.ReadAsStringAsync();
* var document = new HtmlDocument();
* document.LoadHtml(result);
*
* var nodes = document.GetElementbyId("main_table_countries_today");
* //Some work with page....
* }
* }*/
//_session.Save(logData);
return(Ok());
}
