public ResolvedService(
string name,
Method method,
IEnumerable<FilterAction> afterActions,
IEnumerable<FilterAction> beforeActions,
IEnumerable<IEncoding> encodings,
IEnumerable<FilterAction> errorActions,
IEnumerable<IFormat> formats,
Type requestType)
{
if (method == null)
{
throw new ArgumentNullException("method", "method cannot be null.");
}
if (afterActions == null)
{
throw new ArgumentNullException("afterActions", "afterActions cannot be null.");
}
if (beforeActions == null)
{
throw new ArgumentNullException("beforeActions", "beforeActions cannot be null.");
}
if (encodings == null)
{
throw new ArgumentNullException("encodings", "encodings cannot be null.");
}
if (errorActions == null)
{
throw new ArgumentNullException("errorActions", "errorActions cannot be null.");
}
if (formats == null)
{
throw new ArgumentNullException("formats", "formats cannot be null.");
}
this.Name = name ?? string.Empty;
this.Method = method;
this.AfterActions = afterActions;
this.BeforeActions = beforeActions;
this.Encodings = encodings;
this.ErrorActions = errorActions;
this.Formats = formats;
this.RequestType = requestType;
this.RouteValues = new Dictionary<string, object>();
}
private static Type ResolveRequestType(Method method, IEnumerable<FilterAction> beforeActions, IEnumerable<FilterAction> afterActions, IEnumerable<FilterAction> errorActions)
{
Type type = method.TypeArguments.FirstOrDefault();
if (type == null)
{
foreach (FilterAction filter in beforeActions)
{
type = filter.TypeArguments.FirstOrDefault();
if (type != null)
{
break;
}
}
if (type == null)
{
foreach (FilterAction filter in afterActions)
{
type = filter.TypeArguments.FirstOrDefault();
if (type != null)
{
break;
}
}
if (type == null)
{
foreach (FilterAction filter in errorActions)
{
type = filter.TypeArguments.FirstOrDefault();
if (type != null)
{
break;
}
}
}
}
}
return type;
}