public static async Task <IEnumerable <object> > GetData()
{
var doc = new HtmlDocument();
doc.LoadHtml(await NetworkUtilities.LoadData(url, 65001));
var panes = doc.DocumentNode
.Descendants("table")
.First(x => x.Attributes.Contains("class") && x.Attributes["class"].Value.Contains("blog"))
.Descendants("div")
.Where(x => x.Attributes.Contains("class") && x.Attributes["class"].Value.Contains("contentpaneopen"));
var data = panes.Select(pane =>
{
var heading = pane.ChildNodes.First(child =>
child.Attributes.Contains("class") &&
child.Attributes["class"].Value.Contains("contentheading"));
var content = pane.ChildNodes.First(child =>
child.Attributes.Contains("class") &&
child.Attributes["class"].Value.Contains("article-content"));
return(new
{
Title = TextUtilities.ExtractText(heading),
Content = TextUtilities.ExtractText(content)
});
});
return(data);
}
public static async Task <IEnumerable <Item> > GetData(int page, int category)
{
string url = string.Format(address, GetCategory(category), page);
var doc = new HtmlDocument();
doc.LoadHtml(await NetworkUtilities.LoadData(url, 65001));
var findclasses = doc.DocumentNode
.Descendants("div")
.Where(d =>
d.Attributes.Contains("class")
&&
d.Attributes["class"].Value.Contains("f_news")
);
List <Item> NList = new List <Item>();
foreach (var element in findclasses)
{
Item item = new Item
{
Title = element.ChildNodes[0].ChildNodes[1].InnerText,
Picture = @"http://faragency.bg/" + element.ChildNodes[0].ChildNodes[0].Attributes["src"].Value,
Date = element.ChildNodes[1].ChildNodes[0].InnerText.Replace(".", "/"),
Description = element.ChildNodes[2].InnerText.Replace("/r/n", ""),
Link = @"http://faragency.bg/" + element.ChildNodes[0].Attributes["href"].Value
};
NList.Add(item);
}
return(NList);
}
public static async Task <object> GetData()
{
var doc = new HtmlDocument();
doc.LoadHtml(await NetworkUtilities.LoadData(url, 1251));
var data = doc.DocumentNode.SelectNodes("//body/table/tr");
List <List <string> > tables = new List <List <string> >();
List <string> table = new List <string>();
foreach (var element in data)
{
if (element.Attributes.Count != 0)
{
string row = element.ChildNodes[3].InnerHtml;
string[] rows;
switch (table.Count)
{
case 1:
row = row.Replace("<strong>", "").Replace("</strong>", "");
break;
case 2:
row = row.Replace("\r\n", " ").Replace(" ", " ");
break;
case 3:
row = row.Replace(" ", "");
rows = row.Split("-");
table.Add(rows[0]);
row = rows[1];
break;
case 5:
rows = row.Replace(" ", "").Replace("г.", "").Split(" до\r\n");
table.Add(rows[0]);
row = rows[1];
break;
}
table.Add(row);
}
else
{
if (table.Count != 0)
{
tables.Add(table);
}
table = new List <string>();
}
}
return(tables);
}
//Condition Info
// -1 - Only Text
// 0 - N/A
// 1 - Very Good
// 2 - Good
// 3 - Average
// 4 - Bad
//Table Info
//Долно Езерово - 0
//Меден Рудник - 1
//Бургас OPSIS - 2
//МОБИЛНА СТАНЦИЯ - 3
//Row Info
// SO2 - 0
// NO2 - 1
// O3 - 2
// H2S - 3
// PM10 - 4
// Benzene - 5
// Styrene - 6
// Total - 7
public static async Task <object> GetData()
{
string url = string.Format(address, DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day, DateTime.Now.Hour - 1);
var doc = new HtmlDocument();
doc.LoadHtml(await NetworkUtilities.LoadData(url, 65001));
var findclasses = doc.DocumentNode
.Descendants("div")
.First(d =>
d.Attributes.Contains("class")
&&
d.Attributes["class"].Value.Contains("statsTable ")
);
List <List <Cell> > table = new List <List <Cell> >
{
GetRow(findclasses.ChildNodes[1].ChildNodes[7]),
GetRow(findclasses.ChildNodes[1].ChildNodes[11]),
GetRow(findclasses.ChildNodes[1].ChildNodes[15]),
GetRow(findclasses.ChildNodes[1].ChildNodes[19])
};
int totalCondition = 0;
if (findclasses.ChildNodes[3].ChildNodes[3].Attributes["src"].Value.Contains("white"))
{
totalCondition = 0;
}
if (findclasses.ChildNodes[3].ChildNodes[3].Attributes["src"].Value.Contains("green"))
{
totalCondition = 1;
}
if (findclasses.ChildNodes[3].ChildNodes[3].Attributes["src"].Value.Contains("yellow"))
{
totalCondition = 2;
}
if (findclasses.ChildNodes[3].ChildNodes[3].Attributes["src"].Value.Contains("orange"))
{
totalCondition = 3;
}
if (findclasses.ChildNodes[3].ChildNodes[3].Attributes["src"].Value.Contains("red"))
{
totalCondition = 4;
}
return(new { table = table, totalCondition = totalCondition });
}
public static async Task <IEnumerable <string> > GetData()
{
var doc = new HtmlDocument();
doc.LoadHtml(await NetworkUtilities.LoadData(url, 65001));
var container = doc.DocumentNode
.Descendants("div")
.First(d =>
d.Attributes.Contains("class")
&&
d.Attributes["class"].Value.Contains("span9")
);
return(container.ChildNodes
.Select(node => node.InnerText)
.Select(text => Regex
.Replace(text, @"\s{2,}", " ")
.Trim())
.Where(text => text.Length > 0)
// Skip the title node (Район Бургас).
.Skip(1)
// And the useless ending comment.
.SkipLast(1));
}
