protected override void Dispose(bool isManaged)
{
if (isManaged)
{
Messages.Clear();
Ads.Clear();
settings = new ChannelSettingsModel();
}
base.Dispose(isManaged);
}
private static void PopulateAds()
{
string jsonContent;
if (File.Exists(AdsFileDownloadCache))
{
// Read from the downloaded file
jsonContent = File.ReadAllText(AdsFileDownloadCache);
}
else
{
// Read from the embedded resource
using (Stream stream = Assembly.GetExecutingAssembly().GetManifestResourceStream(AdsEmbeddedResource))
using (StreamReader reader = new StreamReader(stream))
jsonContent = reader.ReadToEnd();
}
// Extract the requested ads
AdJSON json = JsonConvert.DeserializeObject <AdJSON>(jsonContent);
foreach (AdApp app in json.apps)
{
if (app.app.Equals(DemoUtilities.AppAdName, StringComparison.InvariantCultureIgnoreCase))
{
lock (AdsLock)
{
// Clear previous
if (app.ads != null && app.ads.Count > 0)
{
Ads.Clear();
}
// Add new
Ads.AddRange(app.ads.Select(ad => ad.content));
// Shuffle
for (int i = 0, n = Ads.Count; i < n - 1; i++)
{
int j = Random.Next(i, n);
string temp = Ads[i];
Ads[i] = Ads[j];
Ads[j] = temp;
}
break;
}
}
}
}
