public UnitOfWorkInfo Build()
{
var attribute = CustomAttributeProvider.Attribute <UnitOfWorkAttribute>();
var name = attribute != null && !string.IsNullOrWhiteSpace(attribute.Name)
? attribute.Name
: GetUowName();
var allow = CustomAttributeProvider.Attribute <AllowAsyncAttribute>();
var notAllow = CustomAttributeProvider.Attribute <NotAsyncAttribute>();
var async = Nails.Configuration.DefaultAsyncMode;
if (Nails.Configuration.AllowAsyncExecution)
{
if (!AllowAsync)
{
//only void methods can be invoked Async automatically.
async = false;
}
else
{
//negotiate with the default value.
if (allow != null)
{
async = true;
}
else if (notAllow != null)
{
async = false;
}
}
}
else
{
async = false;
}
var transactionMode = attribute != null
? attribute.TransactionMode
: Nails.Configuration.DefaultTransactionMode;
var uowinfo = new UnitOfWorkInfo(isTransactional: transactionMode != TransactionMode.NoTransaction,
isAsync: async);
return(uowinfo);
}
