private static Uri ExecuteAssetDeleteRequest(AssetDeleteOptionsRequestAdapter adapter)
{
Uri uri = null;
var context = new DataServiceContext(new Uri("http://127.0.0.1/" + Guid.NewGuid().ToString()));
bool sendingRequestCalled = false;
context.SendingRequest2 += delegate(object o, SendingRequest2EventArgs args)
{
sendingRequestCalled = true;
uri = args.RequestMessage.Url;
};
try
{
AssetData asset = new AssetData()
{
Id = Guid.NewGuid().ToString()
};
context.AttachTo("Assets", asset);
context.DeleteObject(asset);
adapter.Adapt(context);
context.SaveChanges();
}
catch (DataServiceRequestException ex)
{
Debug.WriteLine(ex.Message);
}
Assert.IsTrue(sendingRequestCalled);
return(uri);
}
public void CheckParameterSetToFalse()
{
AssetDeleteOptionsRequestAdapter adapter = new AssetDeleteOptionsRequestAdapter(false);
Uri uri = ExecuteAssetDeleteRequest(adapter);
Assert.IsNotNull(uri);
Assert.IsTrue(uri.Query.Contains("keepcontainer=false"));
}
/// <summary>
/// Asynchronously deletes this asset instance.
/// </summary>
/// <param name="keepAzureStorageContainer">if set to <c>true</c> underlying storage asset container is preserved during the delete operation.</param>
/// <returns>Task of type <see cref="IMediaDataServiceResponse"/></returns>
public Task <IMediaDataServiceResponse> DeleteAsync(bool keepAzureStorageContainer)
{
AssetCollection.VerifyAsset(this);
AssetDeleteOptionsRequestAdapter deleteRequestAdapter = new AssetDeleteOptionsRequestAdapter(keepAzureStorageContainer);
IMediaDataServiceContext dataContext = this._mediaContextBase.MediaServicesClassFactory.CreateDataServiceContext(new[] { deleteRequestAdapter });
dataContext.AttachTo(AssetCollection.AssetSet, this);
this.InvalidateContentKeysCollection();
this.InvalidateDeliveryPoliciesCollection();
dataContext.DeleteObject(this);
MediaRetryPolicy retryPolicy = this._mediaContextBase.MediaServicesClassFactory.GetSaveChangesRetryPolicy(dataContext as IRetryPolicyAdapter);
return(retryPolicy.ExecuteAsync <IMediaDataServiceResponse>(() => dataContext.SaveChangesAsync(this)));
}
