private async void UploadSinglePhotoToWall(object sender, EventArgs e)
{
var photo = GetPhoto();
var request = VKApi.UploadWallPhotoRequest(new VKUploadImage(photo, VKImageParameters.JpgImage(0.9f)), 0, OwnerId);
try {
var response = await request.ExecuteAsync();
RecycleBitmap(photo);
var photoModel = ((VKPhotoArray)response.ParsedModel) [0];
MakePost("Photos from Xamarin.Android!", new VKAttachments(photoModel));
} catch (VKException ex) {
ShowError(ex.Error);
}
}
private async void UploadMultiplePhotosToWall(object sender, EventArgs e)
{
var photo = GetPhoto();
var request1 = VKApi.UploadWallPhotoRequest(new VKUploadImage(photo, VKImageParameters.JpgImage(0.9f)), 0, OwnerId);
var request2 = VKApi.UploadWallPhotoRequest(new VKUploadImage(photo, VKImageParameters.JpgImage(0.5f)), 0, OwnerId);
var request3 = VKApi.UploadWallPhotoRequest(new VKUploadImage(photo, VKImageParameters.JpgImage(0.1f)), 0, OwnerId);
var request4 = VKApi.UploadWallPhotoRequest(new VKUploadImage(photo, VKImageParameters.PngImage()), 0, OwnerId);
var batch = new VKBatchRequest(request1, request2, request3, request4);
var responses = await batch.ExecuteAsync();
try {
RecycleBitmap(photo);
var resp = responses.Select(r => ((VKPhotoArray)r.ParsedModel) [0]);
var attachments = new VKAttachments();
attachments.AddRange(resp);
MakePost("I just uploaded multiple files from the VK Xamarin.Android SDK!", attachments);
} catch (VKException ex) {
ShowError(ex.Error);
}
}