// This method contains some heuristics that will help determine the correct action name from a given MethodInfo
// assuming the default sync / async invokers are in use. The logic's not foolproof, but it should be good enough
// for most uses.
private static string GetTargetActionName(MethodInfo methodInfo)
{
string methodName = methodInfo.Name;
// do we know this not to be an action?
if (methodInfo.IsDefined(typeof(NonActionAttribute), true /* inherit */))
{
throw new InvalidOperationException(methodName);
}
// has this been renamed?
ActionNameAttribute nameAttr = methodInfo.GetCustomAttributes(typeof(ActionNameAttribute), true /* inherit */).OfType <ActionNameAttribute>().FirstOrDefault();
if (nameAttr != null)
{
return(nameAttr.Name);
}
// targeting an async action?
if (methodName.EndsWith("Async", StringComparison.OrdinalIgnoreCase))
{
return(methodName.Substring(0, methodName.Length - "Async".Length));
}
if (methodName.EndsWith("Completed", StringComparison.OrdinalIgnoreCase))
{
throw new InvalidOperationException(methodName);
}
// fallback
return(methodName);
}
public void NameProperty()
{
// Arrange
ActionNameAttribute attr = new ActionNameAttribute("someName");
// Act & Assert
Assert.Equal("someName", attr.Name);
}
public static string GetActionName(MethodInfo methodInfo, object[] actionAttributes)
{
ActionNameAttribute nameAttribute = OfType <ActionNameAttribute>(actionAttributes).FirstOrDefault();
return(nameAttribute != null
? nameAttribute.Name
: methodInfo.Name);
}
// This method contains some heuristics that will help determine the correct action name from a given MethodInfo
// assuming the default sync / async invokers are in use. The logic's not foolproof, but it should be good enough
// for most uses.
private static string GetTargetActionName(MethodInfo methodInfo)
{
string methodName = methodInfo.Name;
// do we know this not to be an action?
if (
methodInfo.IsDefined(
typeof(NonActionAttribute),
true /* inherit */
)
)
{
throw new InvalidOperationException(
String.Format(
CultureInfo.CurrentCulture,
MvcResources.ExpressionHelper_CannotCallNonAction,
methodName
)
);
}
// has this been renamed?
ActionNameAttribute nameAttr = methodInfo
.GetCustomAttributes(
typeof(ActionNameAttribute),
true /* inherit */
)
.OfType <ActionNameAttribute>()
.FirstOrDefault();
if (nameAttr != null)
{
return(nameAttr.Name);
}
// targeting an async action?
if (methodInfo.DeclaringType.IsSubclassOf(typeof(AsyncController)))
{
if (methodName.EndsWith("Async", StringComparison.OrdinalIgnoreCase))
{
return(methodName.Substring(0, methodName.Length - "Async".Length));
}
if (methodName.EndsWith("Completed", StringComparison.OrdinalIgnoreCase))
{
throw new InvalidOperationException(
String.Format(
CultureInfo.CurrentCulture,
MvcResources.ExpressionHelper_CannotCallCompletedMethod,
methodName
)
);
}
}
// fallback
return(methodName);
}
protected override string GetName()
{
ActionNameAttribute nameAttr = GetCustomAttributes(typeof(ActionNameAttribute), inherit: true)
.Cast <ActionNameAttribute>()
.SingleOrDefault();
return((nameAttr != null) ?
nameAttr.Name
: null);
}
public void IsValidForRequestReturnsTrueIfGivenNameMatches()
{
// Arrange
ActionNameAttribute attr = new ActionNameAttribute("Bar");
// Act
bool returned = attr.IsValidName(null, "bar", null);
// Assert
Assert.True(returned);
}
public void IsValidForRequestReturnsFalseIfGivenNameDoesNotMatch()
{
// Arrange
ActionNameAttribute attr = new ActionNameAttribute("Bar");
// Act
bool returned = attr.IsValidName(null, "foo", null);
// Assert
Assert.False(returned);
}
private static string GetTargetActionName(MethodInfo methodInfo)
{
string name = methodInfo.Name;
if (methodInfo.IsDefined(typeof(NonActionAttribute), true))
{
throw new InvalidOperationException(String.Format("The method {0} is not a action.", methodInfo.Name));
}
ActionNameAttribute actionNameAttribute = methodInfo.GetCustomAttributes(typeof(ActionNameAttribute), true).OfType <ActionNameAttribute>().FirstOrDefault <ActionNameAttribute>();
if (actionNameAttribute != null)
{
return(actionNameAttribute.Name);
}
return(name);
}
private static string GetActionName(MethodInfo method, bool allowLegacyAsyncActions)
{
// Check for ActionName attribute
object[] nameAttributes = method.GetCustomAttributes(typeof(ActionNameAttribute), inherit: true);
if (nameAttributes.Length > 0)
{
ActionNameAttribute nameAttribute = nameAttributes[0] as ActionNameAttribute;
if (nameAttribute != null)
{
return(nameAttribute.Name);
}
}
const string AsyncMethodSuffix = "Async";
if (allowLegacyAsyncActions && method.Name.EndsWith(AsyncMethodSuffix, StringComparison.OrdinalIgnoreCase))
{
return(method.Name.Substring(0, method.Name.Length - AsyncMethodSuffix.Length));
}
return(method.Name);
}
public SchemeAction(MethodInfo methodInfo)
{
ActionNameAttribute actionNameAttribute = methodInfo.GetCustomAttribute <ActionNameAttribute>();
if (actionNameAttribute != null)
{
name = actionNameAttribute.Name;
}
else
{
name = methodInfo.Name;
}
if (methodInfo.ReturnType != typeof(void))
{
result = new SchemeActionResult(methodInfo.ReturnType);
}
foreach (ParameterInfo parameterInfo in methodInfo.GetParameters())
{
parameters.Add(new SchemeActionParam(parameterInfo));
}
}
public static void RegisterActions(ApplicationDbContext context)
{
var q = from type in Assembly.GetExecutingAssembly().GetTypes()
where type.IsClass && type.Namespace != null && type.Namespace.Contains("Controller")
select type;
List <string> activeActions = new List <string>();
foreach (Type controller in q)
{
var actions = controller.GetMethods().ToList();
foreach (MethodInfo mi in actions)
{
AuthorizationService attribute = mi.GetCustomAttribute(typeof(AuthorizationService), false) as AuthorizationService;
if (attribute != null)
{
var actionName = mi.Name;
ActionNameAttribute customAction = mi.GetCustomAttribute(typeof(ActionNameAttribute), false) as ActionNameAttribute;
if (customAction != null)
{
actionName = customAction.Name;
}
string controllerName = controller.Name.Substring(0, controller.Name.Length - 10);
bool isHttpPost = mi.GetCustomAttributes(typeof(HttpPostAttribute)).Count() > 0;
bool isBackGroundProcess = mi.ReturnType != typeof(ActionResult) && mi.ReturnType != typeof(IActionResult);
var action = context.ApplicationAction.Where(p => p.ActionName == actionName && p.ControllerName == controllerName).FirstOrDefault();
// && p.IsHttpPOST == isHttpPost)
var affected = 0;
if (action == null)
{
action = new ApplicationAction
{
ApplicationAction_Id = $"{controllerName} - {actionName}",
ActionName = actionName,
ControllerName = controllerName,
AccessNeeded = attribute.Assignable,
IsHttpPOST = isHttpPost,
Description = attribute.ActionDescription
};
context.ApplicationAction.Add(action);
}
else
{
action.ApplicationAction_Id = $"{controllerName} - {actionName}";
action.ActionName = actionName;
action.ControllerName = controllerName;
action.AccessNeeded = attribute.Assignable;
action.IsHttpPOST = isHttpPost;
action.Description = attribute.ActionDescription;
context.ApplicationAction.Update(action);
}
affected = context.SaveChanges();
if (affected > 0)
{
activeActions.Add(action.Id);
}
}
}
}
if (activeActions.Any())
{
var actionsToRemove = context.ApplicationAction.Where(a => !activeActions.Contains(a.Id)).ToList();
if (actionsToRemove.Count > 0)
{
context.RemoveRange(actionsToRemove);
context.SaveChanges();
}
AJMPActionPermission aJMPActionPermission = new AJMPActionPermission(context);
aJMPActionPermission.Setup();
}
else
{
if (context.ApplicationAction.Any())
{
context.ApplicationAction.RemoveRange(context.ApplicationAction.ToList());
context.SaveChanges();
}
}
}
public void DeleteConfirmedHasActionNameAttributeWithCorrectName()
{
ActionNameAttribute attr = (ActionNameAttribute)typeof(EventController).GetMethod(nameof(EventController.DeleteConfirmed), new Type[] { typeof(int) }).GetCustomAttribute(typeof(ActionNameAttribute));
Assert.Equal(attr.Name, "Delete");
}
