private void ChangeSpectatorRegion(BaseRegion region)
{
BackgroundWorker worker = new BackgroundWorker();
worker.DoWork += delegate(object s, DoWorkEventArgs args)
{
string spectatorJSON = "";
using (WebClient client = new WebClient())
{
spectatorJSON = client.DownloadString(region.SpectatorLink + "featured");
}
JavaScriptSerializer serializer = new JavaScriptSerializer();
Dictionary<string, object> deserializedJSON = serializer.Deserialize<Dictionary<string, object>>(spectatorJSON);
gameList = deserializedJSON["gameList"] as ArrayList;
};
worker.RunWorkerCompleted += delegate(object s, RunWorkerCompletedEventArgs args)
{
ParseSpectatorGames();
};
worker.RunWorkerAsync();
}
private void GetNews(BaseRegion region)
{
BackgroundWorker worker = new BackgroundWorker();
worker.DoWork += delegate(object s, DoWorkEventArgs args)
{
string newsJSON = "";
using (WebClient client = new WebClient())
{
newsJSON = client.DownloadString(region.NewsAddress);
}
JavaScriptSerializer serializer = new JavaScriptSerializer();
Dictionary<string, object> deserializedJSON = serializer.Deserialize<Dictionary<string, object>>(newsJSON);
newsList = deserializedJSON["news"] as ArrayList;
ArrayList promoList = deserializedJSON["promos"] as ArrayList;
foreach (Dictionary<string, object> objectPromo in promoList)
{
newsList.Add(objectPromo);
}
};
worker.RunWorkerCompleted += delegate(object s, RunWorkerCompletedEventArgs args)
{
ParseNews();
};
worker.RunWorkerAsync();
}
public void ChangeSpectatorRegion(BaseRegion region)
{
try
{
// @TODO: Move to global worker to prevent mutiple requests on fast region switch
var worker = new BackgroundWorker();
worker.DoWork += delegate
{
try
{
string spectatorJson;
using (var client = new WebClient())
{
client.Encoding = System.Text.Encoding.UTF8;
spectatorJson = client.DownloadString(region.SpectatorLink + "featured");
}
var serializer = new JavaScriptSerializer();
var deserializedJson = serializer.Deserialize<Dictionary<string, object>>(spectatorJson);
GameList = deserializedJson["gameList"] as ArrayList;
}
catch (WebException)
{
Client.Log("Spectator JSON download timed out.");
}
};
worker.RunWorkerCompleted += (s, args) => ParseSpectatorGames();
worker.RunWorkerAsync();
}
catch
{
}
}
private void ParseNews(BaseRegion region)
{
if (NewsList == null)
return;
if (NewsList.Count <= 0)
return;
string imageUri = string.Empty;
foreach (Dictionary<string, object> pair in NewsList)
{
var item = new NewsItem
{
Margin = new Thickness(0, 5, 0, 5)
};
foreach (var kvPair in pair)
{
if (kvPair.Key == "title")
item.NewsTitle.Content = kvPair.Value;
if (kvPair.Key == "description")
{
if ((string)kvPair.Value == string.Empty)
continue;
imageUri =
((string)kvPair.Value).Substring(
((string)kvPair.Value).IndexOf("src", StringComparison.Ordinal) + 6);
if (imageUri.IndexOf("?itok", StringComparison.Ordinal) > 0)
imageUri = imageUri.Remove(imageUri.IndexOf("?itok", StringComparison.Ordinal));
string noHtml = Regex.Replace(((string)kvPair.Value), @"<[^>]+>| ", "").Trim();
string noHtmlNormalised = Regex.Replace(noHtml, @"\s{2,}", " ");
string noXmlAmpersands = Regex.Replace(noHtmlNormalised, @"&", "&");
item.DescriptionLabel.Text = noXmlAmpersands;
}
if (kvPair.Key == "link")
item.Tag = kvPair.Value;
// Image
if (!string.IsNullOrEmpty(imageUri))
{
var promoImage = new BitmapImage(new System.Uri("http://" + region.RegionName + ".leagueoflegends.com/" + imageUri, UriKind.Absolute));
item.PromoImage.Stretch = Stretch.Fill;
item.PromoImage.Source = promoImage;
}
}
NewsItemListView.Items.Add(item);
}
}
private void GetNews(BaseRegion region)
{
var worker = new BackgroundWorker();
worker.DoWork += delegate
{
string newsXml;
using (var webClient = new WebClient())
{
// To skip the 403 Error (Forbbiden)
try
{
webClient.Headers.Add("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)");
webClient.Headers.Add("Content-Type", "text/html; charset=UTF-8");
}
catch
{
}
newsXml = webClient.DownloadString(region.NewsAddress);
}
string newsJson;
try
{
var xmlDocument = new XmlDocument();
xmlDocument.LoadXml(newsXml);
newsJson = JsonConvert.SerializeXmlNode(xmlDocument);
}
catch
{
newsJson = newsXml;
}
var serializer = new JavaScriptSerializer();
Dictionary<string, object> deserializedJson;
try
{
deserializedJson = serializer.Deserialize<Dictionary<string, object>>(newsJson);
}
catch
{
deserializedJson = null;
return;
}
var rss = deserializedJson["rss"] as Dictionary<string, object>;
if (rss == null)
return;
var channel = rss["channel"] as Dictionary<string, object>;
if (channel != null)
NewsList = channel["item"] as ArrayList;
};
worker.RunWorkerCompleted += delegate { ParseNews(region); };
worker.RunWorkerAsync();
}
private void ChangeSpectatorRegion(BaseRegion region)
{
try {
// @TODO: Move to global worker to prevent mutiple requests on fast region switch
BackgroundWorker worker = new BackgroundWorker();
worker.DoWork += delegate {
string spectatorJSON = "";
using (WebClient client = new WebClient()) {
spectatorJSON = client.DownloadString(region.SpectatorLink + "featured");
}
JavaScriptSerializer serializer = new JavaScriptSerializer();
Dictionary<string, object> deserializedJSON = serializer.Deserialize<Dictionary<string, object>>(spectatorJSON);
gameList = deserializedJSON["gameList"] as ArrayList;
};
worker.RunWorkerCompleted += (s, args) => ParseSpectatorGames();
worker.RunWorkerAsync();
} catch { }
}