/// <inheritdoc />
public void BeforeInvoke(InvocationContext invocationContext)
{
this.unitOfWorkAttribute = invocationContext.GetOwningAttribute() as UnitOfWorkAttribute;
var dbContextType = this.unitOfWorkAttribute?.DbContextType;
var uowPropertyPosition = invocationContext.GetParameterPosition <IUnitOfWork>();
var uow = invocationContext.GetParameterValue <IUnitOfWork>(uowPropertyPosition);
// If the Unit of Work is already set - skip the interception
if (uow != null)
{
return;
}
// Get the Generic Type Definition
var methodInfo = this.unitOfWorkFactory.GetType().GetMethods().FirstOrDefault(p => p.IsGenericMethod && p.Name == nameof(this.unitOfWorkFactory.Create));
// Build a method with the DB Context Type
var method = methodInfo?.MakeGenericMethod(dbContextType);
// Create the new UnitOfWork
this.unitOfWork = (IUnitOfWork)method?.Invoke(this.unitOfWorkFactory, null);
// Replace the UOW on the method with the new one
invocationContext.SetParameterValue(uowPropertyPosition, this.unitOfWork);
}
protected override void BeforeInvoke(InvocationContext invocationContext)
{
_logger = _loggerFactory.CreateLogger(invocationContext.GetOwningType());
_logAttribute = invocationContext.GetOwningAttribute() as LogAttribute;
var level = _logAttribute.LogLevel;
_logger.Log(level, "{owningType}: Method executing: {methodName}", invocationContext.GetOwningType(), invocationContext.GetExecutingMethodName());
}
protected override void BeforeInvoke(InvocationContext invocationContext)
{
_attribute = invocationContext.GetOwningAttribute() as UnitOfWorkAttribute;
var uowParamPosition = invocationContext.GetParameterPosition <IUnitOfWork>();
var uow = invocationContext.GetParameterValue <IUnitOfWork>(uowParamPosition);
if (uow != null)
{
return;
}
invocationContext.SetParameterValue(uowParamPosition, _unitOfWork.Value);
}
protected override void AfterInvoke(InvocationContext invocationContext, object returnValue)
{
var expirationTime = (invocationContext.GetOwningAttribute() as CacheAttribute)
.ExpireIn;
if (expirationTime > 0)
{
_memoryCache.Set(invocationContext.GetExecutingMethodName(), returnValue, TimeSpan.FromMilliseconds(expirationTime));
}
else
{
_memoryCache.Set(invocationContext.GetExecutingMethodName(), returnValue);
}
}
