/// <summary>
/// Attempts to push all actions in the transaction to dropbox asynchronously
/// </summary>
/// <param name="retries">How many times to retry committing the actions before giving up</param>
/// <param name="success">Callback if the method is successful</param>
/// <param name="failure">Callback if the method fails</param>
/// <returns>True if the actions in the transaction were pushed to dropbox</returns>
public void PushAsync(Action <bool> success, Action <Exception> failure, int retries = 1)
{
PushAsyncContext context = new PushAsyncContext
{
Count = 0,
Retries = retries,
Success = success,
Failure = failure
};
PushAsyncInternal(context);
}
private void PushAsyncInternal(PushAsyncContext context)
{
if (context.Count > context.Retries)
{
context.Success(false);
return;
}
try
{
_actions();
}
catch (Exception ex)
{
context.Failure(ex);
return;
}
_store.PushAsync(pushResult =>
{
if (!pushResult)
{
_store.Revert();
_store.PullAsync(() =>
{
++context.Count;
PushAsyncInternal(context);
}, ex =>
{
context.Failure(ex);
});
}
else
{
context.Success(true);
}
}, ex =>
{
context.Failure(ex);
});
}