public void OnNavigatedTo(INavigationParameters parameters)
{
if (parameters.ContainsKey(nameof(Picture)))
{
var param = parameters[nameof(Picture)] as Picture;
MyPictures.Add(param);
}
;
}
private void paste(IEnumerable <MyPicture> newPictures)
{
MyPictures.Clear();
pictureLocations = new Dictionary <string, string>();
foreach (var item in newPictures)
{
MyPictures.Add(item);
pictureLocations.Add(item.Title, item.Url.LocalPath);
}
}
public async void UploadAction()
{
string fileName = string.Format("{0}_{1}"
, Guid.NewGuid()
, selectedFileName);
var picture = new Picture {
Name = fileName
, Title = PhotoTitle
};
await App.MobileService.GetTable <Picture>().InsertAsync(picture);
string container = "instashots";
string imageUrl = string.Format("http://{0}.blob.core.windows.net/{1}/{2}"
, "splcricket"
, container
, fileName);
StorageCredentials cred = new StorageCredentials(picture.sasQueryString);
var imageUri = new Uri(picture.Imageurl);
// Instantiate a Blob store container based on the info in the returned item.
CloudBlobContainer cloudcontainer = new CloudBlobContainer(
new Uri(string.Format("https://{0}/{1}"
, imageUri.Host
, container))
, cred);
CloudBlockBlob blobFromSASCredential =
cloudcontainer.GetBlockBlobReference(fileName);
//Save File to local folder.
await EditedImage.SaveToFile(
ApplicationData.Current.LocalFolder,
fileName,
CreationCollisionOption.GenerateUniqueName);
var localFolder = Windows.Storage.ApplicationData.Current.LocalFolder;
var savedFile = await localFolder.GetFileAsync(fileName);
using (var fileStream = await savedFile.OpenStreamForReadAsync())
{
await blobFromSASCredential.UploadFromStreamAsync(fileStream.AsInputStream());
}
MyPictures.Add(picture);
}
