public async Task WriteFileAsync(string jsonString)
{
StorageFile copyTemp = await folder.CreateFileAsync("temp.json", CreationCollisionOption.ReplaceExisting);
try
{
try
{
try
{
//MessageDialogHelper.Show(jsonString, "");
using (StreamWriter sWriter = new StreamWriter(await copyTemp.OpenStreamForWriteAsync()))
{
await sWriter.WriteAsync(jsonString);
}
}
catch (System.Exception e)
{
MessageDialogHelper.Show(e.Message, e.Source);
}
}
catch (System.IO.FileNotFoundException e)
{
MessageDialogHelper.Show(e.Message, e.Source);
}
}
catch (System.UnauthorizedAccessException e)
{
MessageDialogHelper.Show(e.Message, e.Source);
}
await copyTemp.CopyAndReplaceAsync(file);
IInputStream inputStream = await file.OpenAsync(FileAccessMode.Read);
HttpMultipartFormDataContent multipartContent = new HttpMultipartFormDataContent();
multipartContent.Add(new HttpStreamContent(inputStream), "myFile", file.Name);
HttpClient client = new HttpClient();
HttpResponseMessage response = await client.PostAsync(new Uri("http://mypoi.ugu.pl/main.php"), multipartContent);
}
public async Task <String> ReadFileAsync()
{
try
{
try
{
using (StreamReader sRead = new StreamReader(await file.OpenStreamForReadAsync()))
{
jsonText = await sRead.ReadToEndAsync();
}
}
catch (System.Exception e)
{
MessageDialogHelper.Show(e.Message, e.Source);
}
}
catch (System.UnauthorizedAccessException e)
{
MessageDialogHelper.Show(e.Message, e.Source);
}
return(jsonText);
}
public async Task <LocalizationHelper> SetMyGeopositionAsync()
{
if (myGeolocator == null)
{
myGeolocator = new Geolocator();
myGeolocator.DesiredAccuracyInMeters = 50;
try
{
myGeoposition = await myGeolocator.GetGeopositionAsync(maximumAge : TimeSpan.FromMinutes(5), timeout : TimeSpan.FromSeconds(10));
}
catch (Exception ex)
{
MessageDialogHelper.Show(ex.Message, ex.GetType().ToString());
}
}
if (myGeolocator != null)
{
myGeolocator.MovementThreshold = 3.0;
myGeolocator.PositionChanged += new TypedEventHandler <Geolocator, PositionChangedEventArgs>(myGeolocator_PositionChanged);
}
return(this);
}