public void GetImageFromUser(string id)
{
if (ProfileImageFetched == null)
{
return;
}
StorageReference profileImageRef = AppDelegate.rootRefStorage.GetChild($"images/{id}/profile.jpg");
profileImageRef.GetData(1 * 1024 * 1024, HandleStorageGetDataCompletion);
void HandleStorageGetDataCompletion(NSData data, NSError error)
{
if (error != null)
{
// Uh-oh, an error occurred!
return;
}
// Data for "images/island.jpg" is returned
var profileImage = UIImage.LoadFromData(data);
var okEvent = new UserGetImageEventArgs(profileImage);
ProfileImageFetched(this, okEvent);
}
}
public Task <byte[]> GetBytesAsync(long maxDownloadSizeBytes, IProgress <IDownloadState> progress = null, CancellationToken cancellationToken = default(CancellationToken))
{
var tcs = new TaskCompletionSource <byte[]>();
var downloadTask = _storageReference.GetData(maxDownloadSizeBytes, (data, error) =>
{
if (error != null)
{
tcs.SetException(ExceptionMapper.Map(new NSErrorException(error)));
}
else
{
tcs.SetResult(data.ToArray());
}
});
if (progress != null)
{
downloadTask.ObserveStatus(StorageTaskStatus.Progress, snapshot => progress.Report(new StorageTaskSnapshotWrapper(snapshot)));
}
if (cancellationToken != default(CancellationToken))
{
cancellationToken.Register(downloadTask.Cancel);
}
return(tcs.Task);
}
void getImagene(string id, UIImageView view)
{
StorageReference profileImageRef = rootRefStorage.GetChild($"products/{id}.jpg");
StorageReference genericImageRef = rootRefStorage.GetChild($"products/generic.jpg");
UIImage img = new UIImage();
var ss = profileImageRef.GetData(1 * 1024 * 1024, (data, error) => {
try
{
if (data != null)
{
view.Image = UIImage.LoadFromData(data);
}
else
{
genericImageRef.GetData(1 * 1024 * 1024, (dataa, errorr) => {
view.Image = UIImage.LoadFromData(dataa);
});
}
}
catch (Exception ex)
{
//no tiene imagen
Console.WriteLine("Mensaje:" + ex.Message);
}
});
}
public Task <byte[]> GetBytesAsync(long maxDownloadSizeBytes, IProgress <IDownloadState>?progress = null, CancellationToken cancellationToken = default)
{
var tcs = new TaskCompletionSource <byte[]>();
var downloadTask = _storageReference.GetData(maxDownloadSizeBytes, (data, error) =>
{
if (error != null)
{
tcs.SetException(ExceptionMapper.Map(new NSErrorException(error)));
}
else
{
tcs.SetResult(data !.ToArray());
}
public Task <Stream> GetStreamAsync(long maxSize)
{
var tcs = new TaskCompletionSource <Stream>();
_wrapped.GetData(maxSize, (data, error) => {
if (error == null && data != null)
{
tcs.SetResult(data.AsStream());
}
else
{
tcs.SetException(new FirebaseException(error?.LocalizedDescription ?? "Data is null"));
}
});
return(tcs.Task);
}
void getImagen(string id, UIImageView view)
{
StorageReference profileImageRef = rootRefStorage.GetChild($"products/{id}.jpg");
UIImage img = new UIImage();
var ss = profileImageRef.GetData(1 * 1024 * 1024, (data, error) => {
try
{
view.Image = UIImage.LoadFromData(data);
}
catch (ArgumentNullException ex)
{
//no tiene imagen
StorageReference genericImageRef = rootRefStorage.GetChild($"generic.jpg");
genericImageRef.GetData(1 * 1024 * 1024, (dataa, errorr) => {
view.Image = UIImage.LoadFromData(dataa);
});
}
});
}
public void GetImageFromUser()
{
StorageReference profileImageRef = rootRefStorage.GetChild($"/users/{DataPersistanceClass.persona.Id}.jpg");
UIImage img = new UIImage();
var ss = profileImageRef.GetData(1 * 1024 * 1024, (data, error) => {
try
{
imProfile.Image = UIImage.LoadFromData(data);
}
catch (ArgumentNullException ex)
{
//no tiene imagen
Console.WriteLine(ex.Message);
StorageReference genericImageRef = rootRefStorage.GetChild($"/users/-LFMk0i9sdCo5P6ptFYC.jpg");
genericImageRef.GetData(1 * 1024 * 1024, (dataa, errorr) => {
imProfile.Image = UIImage.LoadFromData(dataa);
});
}
});
}
