protected override async Task OnDeleteAsync(Uri resourceUri, DeleteRequestOptions deleteRequestOptions, CancellationToken cancellationToken)
{
string name = GetName(resourceUri);
string path = Path.Trim('\\') + '\\';
string folder = string.Empty;
string[] t = name.Split('/');
if (t.Length == 2)
{
folder = t[0];
name = t[1];
}
if (folder != string.Empty)
{
folder = folder + '\\';
}
string filename = path + folder + name;
FileInfo fileInfo = new FileInfo(filename);
if (fileInfo.Exists)
{
await Task.Run(() => { fileInfo.Delete(); }, cancellationToken);
}
}
protected override async Task OnDeleteAsync(Uri resourceUri, DeleteRequestOptions deleteRequestOptions, CancellationToken cancellationToken)
{
if (_onDelete != null)
{
await _onDelete(resourceUri, deleteRequestOptions, cancellationToken);
}
}
protected override async Task OnDeleteAsync(Uri resourceUri, DeleteRequestOptions deleteRequestOptions, CancellationToken cancellationToken)
{
string name = GetName(resourceUri);
var accessCondition = (deleteRequestOptions as DeleteRequestOptionsWithAccessCondition)?.AccessCondition;
CloudBlockBlob blob = GetBlockBlobReference(name);
await blob.DeleteAsync(deleteSnapshotsOption : DeleteSnapshotsOption.IncludeSnapshots,
accessCondition : accessCondition,
options : null,
operationContext : null,
cancellationToken : cancellationToken);
}
protected override Task OnDeleteAsync(Uri resourceUri, DeleteRequestOptions deleteRequestOptions, CancellationToken cancellationToken)
{
if (deleteRequestOptions is DeleteRequestOptionsWithAccessCondition deleteRequestOptionsWithAccessCondition)
{
// Verify the access condition of this request.
var accessCondition = deleteRequestOptionsWithAccessCondition.AccessCondition;
AssertAccessCondition(resourceUri, accessCondition);
}
Content.TryRemove(resourceUri, out _);
ContentBytes.TryRemove(resourceUri, out _);
ListMock.TryRemove(resourceUri, out _);
return(Task.FromResult(true));
}
protected override Task OnDeleteAsync(Uri resourceUri, DeleteRequestOptions deleteRequestOptions, CancellationToken cancellationToken)
{
var tasks = new List <Task>();
tasks.Add(_primaryStorage.DeleteAsync(resourceUri, cancellationToken, deleteRequestOptions));
foreach (var storage in _secondaryStorage)
{
var secondaryResourceUri = new Uri(resourceUri.ToString()
.Replace(_primaryStorage.BaseAddress.ToString(), storage.BaseAddress.ToString()));
tasks.Add(storage.DeleteAsync(secondaryResourceUri, cancellationToken, deleteRequestOptions));
}
return(Task.WhenAll(tasks));
}
public Task DeleteAsync(Uri resourceUri, CancellationToken cancellationToken, DeleteRequestOptions deleteRequestOptions = null)
{
return(_innerStorage.DeleteAsync(resourceUri, cancellationToken, deleteRequestOptions));
}
protected override Task OnDeleteAsync(
Uri resourceUri,
DeleteRequestOptions deleteRequestOptions,
CancellationToken cancellationToken) => throw new NotImplementedException();
protected abstract Task OnDeleteAsync(Uri resourceUri, DeleteRequestOptions deleteRequestOptions, CancellationToken cancellationToken);
public async Task DeleteAsync(Uri resourceUri, CancellationToken cancellationToken, DeleteRequestOptions deleteRequestOptions = null)
{
TraceMethod(nameof(DeleteAsync), resourceUri);
var stopwatch = Stopwatch.StartNew();
try
{
await OnDeleteAsync(resourceUri, deleteRequestOptions, cancellationToken);
}
catch (StorageException e)
{
WebException webException = e.InnerException as WebException;
if (webException != null)
{
HttpStatusCode statusCode = ((HttpWebResponse)webException.Response).StatusCode;
if (statusCode != HttpStatusCode.NotFound)
{
throw;
}
}
else
{
throw;
}
}
catch (Exception e)
{
TraceException(nameof(DeleteAsync), resourceUri, e);
throw;
}
TraceExecutionTime(nameof(DeleteAsync), resourceUri, stopwatch.ElapsedMilliseconds);
}
