public DataService()
{
_settings = DatabaseOperations.Instance.GetSettings();
_headLines = new List <NewsItem>();
_categories = new List <Category>();
Task.Factory.StartNew(async() =>
{
_categories = await LoadCategoriesAsync();
var tempHeadLines = await LoadHeadLinesAsync(_settings.SelectedLanguage);
if (tempHeadLines != null && tempHeadLines.Count > 0)
{
HeadLines.Clear();
tempHeadLines.ForEach(o => HeadLines.Add(o));
}
});
}
protected void headLines()
{
String URI = "http://localhost:61153/Headlines.svc/Headlines";
var request = (HttpWebRequest)WebRequest.Create(URI);
request.Accept = "application/json";
HttpWebResponse response = request.GetResponse() as HttpWebResponse;
Stream stream = response.GetResponseStream();
StreamReader stread = new StreamReader(stream, Encoding.UTF8);
var result = stread.ReadToEnd();
HeadLines hData = JsonConvert.DeserializeObject <HeadLines>(result);
String retStr = "<h1> Headlines</h1><h3>Author : " + hData.articles[0].author + "</h3><ol>";
foreach (HeadlinesWS.Article atricle in hData.articles)
{
retStr += "<li><a href='" + atricle.url + "' target ='_blank'>" + atricle.title + "</a><ul>"
+ atricle.description + "</ul></li>";
}
headlinesText.Text = retStr + "</ol>";
}
