private void popularNoticias()
{
PanelNoticias.Visible = true;
PanelReadNoticia.Visible = false;
using (DataKartDataContext dk = new DataKartDataContext())
{
var noticias = (from n in dk.Kart_Noticias_Grupos
join u in dk.Usuarios on n.IdUsuario equals u.idUsuario
where n.idGrupo == IdGrupo &&
n.Ativo == true
orderby n.dtCriacao descending
select new
{
n.idNoticias,
n.IdUsuario,
u.Nome,
n.Titulo,
n.dtCriacao,
Noticia = n.Noticia.Substring(0, n.Noticia.Length > 150 ? 150 : n.Noticia.Length)
}).Take(50);
RptNoticias.DataSource = noticias;
RptNoticias.DataBind();
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
if (!Page.IsPostBack)
{
HtmlGenericControl tabContact = Master.FindControl("LiDefault") as HtmlGenericControl;
tabContact.Attributes.Add("class", "active");
//HttpWebRequest request = (HttpWebRequest)WebRequest.Create(@"https://www.mindicador.cl/api");
//using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
//using (Stream stream = response.GetResponseStream())
//using (StreamReader reader = new StreamReader(stream))
//{
// var json = reader.ReadToEnd();
// //DataSet data = JsonConvert.DeserializeObject<DataSet>(json);
// DataTable dt = Tabulate(json.ToString());
//}
string apiUrl = "https://www.mindicador.cl/api";
string jsonString = "{}";
WebClient http = new WebClient();
JavaScriptSerializer jss = new JavaScriptSerializer();
http.Headers.Add(HttpRequestHeader.Accept, "application/json");
jsonString = http.DownloadString(apiUrl);
var indicatorsObject = jss.Deserialize <Dictionary <string, object> >(jsonString);
Dictionary <string, Dictionary <string, string> > dailyIndicators = new Dictionary <string, Dictionary <string, string> >();
int i = 0;
foreach (var key in indicatorsObject.Keys.ToArray())
{
var item = indicatorsObject[key];
if (item.GetType().FullName.Contains("System.Collections.Generic.Dictionary"))
{
Dictionary <string, object> itemObject = (Dictionary <string, object>)item;
Dictionary <string, string> indicatorProp = new Dictionary <string, string>();
int j = 0;
foreach (var key2 in itemObject.Keys.ToArray())
{
indicatorProp.Add(key2, itemObject[key2].ToString());
j++;
}
dailyIndicators.Add(key, indicatorProp);
}
i++;
}
LblDolar.Text = dailyIndicators["dolar"]["valor"];
LblEuro.Text = dailyIndicators["euro"]["valor"];
LblUf.Text = dailyIndicators["uf"]["valor"];
LblUtm.Text = dailyIndicators["utm"]["valor"];
RptNoticias.DataSource = dal.GetBuscarNoticia(null);
RptNoticias.DataBind();
}
}
catch (Exception ex)
{
lblInformacion.Text = ex.Message;
mdlInformacion.Show();
}
}
