private async void GetData_Callback(IAsyncResult result)
{
try
{
HttpWebRequest request = (HttpWebRequest)result.AsyncState;
WebResponse response = request.EndGetResponse(result);
using (Stream stream = response.GetResponseStream())
using (StreamReader reader = new StreamReader(stream))
{
string json = reader.ReadToEnd();
T obj = JsonSerializer.Deserialize <T>(json);
if (obj != null)
{
App.CurrentInstance.RunAsync(() =>
{
onCallback(obj);
});
}
if (toCacheData)
{
await IsolatedStorageHelper.WriteToFileAsync(moduleName, fileName, json);
}
}
Loaded = true;
}
catch (Exception)
{
}
finally
{
Busy = false;
}
}
public static async Task CopyContentFileToLocalFolder(string path)
{
string[] arr = path.Split('/');
string fileName = string.Empty;
for (int i = arr.Length; i > 0; i--)
{
fileName = Path.Combine(arr[i - 1], fileName);
}
string uri = "ms-appx:///" + path;
var rass = RandomAccessStreamReference.CreateFromUri(new Uri(uri, UriKind.RelativeOrAbsolute));
IRandomAccessStream stream = await rass.OpenReadAsync();
await IsolatedStorageHelper.WriteToFileAsync(fileName, stream);
}