//link
public static List <NewYorkTime> GetLink()
{
List <NewYorkTime> list = new List <NewYorkTime>();
StringBuilder output = new StringBuilder();
using (XmlReader reader = XmlReader.Create(new StringReader(XmlRss(uri))))
{
//item
while (reader.ReadToDescendant("item"))
{
while (reader.ReadToFollowing("link"))
{
output.AppendLine(reader.ReadElementContentAsString());
}
}
string[] ititle = output.ToString().Split(new string[] { "\r\n", "\n" }, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < ititle.Length; i++)
{
NewYorkTime nyt = new NewYorkTime();
nyt.itemlink = ititle[i];
list.Add(nyt);
}
}
return(list);
}
//image home
public static NewYorkTime GetImaggeHome()
{
NewYorkTime ny = new NewYorkTime();
using (XmlReader reader = XmlReader.Create(new StringReader(XmlRss(uri))))
{
//Example :
// < guid isPermaLink = "true" > https://www.nytimes.com/2017/04/25/us/politics/tax-plan-trump.html</guid>
//Lay thuoc tinh trong mot the xml
/*reader.ReadToFollowing("guid");
* reader.MoveToFirstAttribute();
* string isPermaLink = reader.Value;
* ouput.AppendLine(isPermaLink);
* aaccc = ouput.ToString();*/
//image nyt
while (reader.ReadToDescendant("channel"))
{
reader.ReadToFollowing("url");
ny.imgHome = reader.ReadElementContentAsString();
}
}
return(ny);
}
//image
public static List <NewYorkTime> GetImage()
{
List <NewYorkTime> list = new List <NewYorkTime>();
StringBuilder output = new StringBuilder();
using (XmlReader reader = XmlReader.Create(new StringReader(XmlRss(uri))))
{
//item
while (reader.ReadToDescendant("item"))
{
while (reader.ReadToFollowing("media:content"))
{
reader.MoveToFirstAttribute();
output.AppendLine(reader.Value);
}
}
string[] ititle = output.ToString().Split(new string[] { "\r\n", "\n" }, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < ititle.Length; i++)
{
NewYorkTime nyt = new NewYorkTime();
nyt.itemimage = ititle[i];
list.Add(nyt);
}
}
return(list);
}
public MainPage()
{
this.InitializeComponent();
List <NewYorkTime> lstNYT = NewYorkTime.listNewYT;
gridviewNYT.ItemsSource = lstNYT;
imgHomePage.Source = new BitmapImage(new Uri(NewYorkTime.GetImaggeHome().imgHome));
}
public static List <NewYorkTime> GetData()
{
List <NewYorkTime> list = new List <NewYorkTime>();
StringBuilder output = new StringBuilder();
XDocument doc = XDocument.Parse(XmlRss(uri));
var result = doc.Root.Attributes().Where(x => x.IsNamespaceDeclaration).
GroupBy(x => x.Name.Namespace == XNamespace.None ? String.Empty : x.Name.LocalName, x => XNamespace.Get(x.Value))
.ToDictionary(x => x.Key, x => x.First());
XNamespace xnmedia = result["media"];
foreach (var item in doc.Descendants("item"))
{
NewYorkTime ny = new NewYorkTime();
ny.itemtitle = item.Element("title").Value;
ny.itemlink = item.Element("link").Value;
XNamespace nsc = doc.Root.Attribute(XNamespace.Xmlns + "dc").Value;
ny.itemdcreator = item.Element(nsc + "creator").Value;
ny.description = item.Element("description").Value;
XElement xemedia = item.Element(xnmedia + "content");
if (xemedia != null)
{
ny.itemimage = xemedia.Attribute("url").Value;
}
else
{
ny.itemimage = "";
}
list.Add(ny);
}
return(list);
}
