public void OnActionExecuting(ActionExecutingContext context)
{
var descriptor = context.ActionDescriptor as ControllerActionDescriptor;
//check if transactions isolation levels were specified for the request and if so, set them in appropriate Unit of Work
var isolationLevelAttributes = descriptor.MethodInfo.GetCustomAttributes <TransactionIsolationLevelAttribute>(true);
var globalIsolationLevelAttribute = isolationLevelAttributes?.SingleOrDefault(x => string.IsNullOrEmpty(x.UnitOfWorkKey));
//set isolation level for all UoWs
if (globalIsolationLevelAttribute != null)
{
foreach (var uow in _uowPool.GetAll())
{
uow.SetIsolationLevel(globalIsolationLevelAttribute.Level);
}
}
//override the previously set isolation level for specific UoWs
if (isolationLevelAttributes != null)
{
foreach (var attr in isolationLevelAttributes)
{
var uow = _uowPool.Get(attr.UnitOfWorkKey);
uow.SetIsolationLevel(attr.Level);
}
}
}
public ReleasesUoW(IUnitOfWorkPool uowPool)
{
_uow = uowPool.Get(KEY);
}
public IssuesUow(IUnitOfWorkPool uowPool)
{
_uow = uowPool.Get(KEY);
}