public async Task ProcessFileSynchronizationAction(Microsoft.WindowsAzure.MobileServices.Files.MobileServiceFile file, FileSynchronizationAction action)
{
if (action == FileSynchronizationAction.Delete)
{
FileHelper.DeleteLocalFile(file);
}
else // Create or update. We're aggressively downloading all files.
{
await this.todoItemManager.DownloadFileAsync(file);
}
}
public async Task ProcessFileSynchronizationAction(MobileServiceFile file, FileSynchronizationAction action)
{
switch(action)
{
case FileSynchronizationAction.Create:
case FileSynchronizationAction.Update:
var stream = await client.GetFileAsync(file);
await localStorage.AddAsync(file, stream);
break;
case FileSynchronizationAction.Delete:
await localStorage.DeleteAsync(file);
break;
}
}
public async Task ProcessFileSynchronizationAction(MobileServiceFile file, FileSynchronizationAction action)
{
try {
if (action == FileSynchronizationAction.Delete) {
await FileHelper.DeleteLocalFileAsync(file, theApp.DataFilesPath);
}
else { // Create or update - download large format image by looking for 'lg' in the StoreUri parameter
Trace.WriteLine(string.Format("File - storeUri: {1}", file.Name, file.StoreUri));
if (file.StoreUri.Contains("lg")) {
await this.theApp.DownloadFileAsync(file);
}
}
}
catch (Exception e) { // should catch WrappedStorageException, but this type is internal in the Storage SDK!
Trace.WriteLine("Exception while downloading blob, blob probably does not exist: " + e);
}
}
public async Task ProcessFileSynchronizationAction(MobileServiceFile file, FileSynchronizationAction action)
{
}