A critical vulnerability was discovered in React Server Components (Next.js). Our Systems Remain Fully Protected. Learn More

msh
msh
Jan 4, 2017
  3586
(1 votes)

How to Check Visitor Group Criteria In Code

If you want to check if a contentAreaItem is match current user all visitor group criteria you can use the following Methods:

  public static bool IsMatchCriteria(ContentAreaItem contentAreaItem)
        {
            var result = true;
            contentAreaItem.AllowedRoles.ForEach(role =>
            {
                    result = result && IsMatchCriteria(role);
            });
            return result;
        }
 

        public static bool IsMatchCriteria(string guid)
        {
            var visitorGroupGuidId = new Guid(guid);
            var visitorGroupRepository = ServiceLocator.Current.GetInstance<IVisitorGroupRepository>();
            var user = HttpContext.Current.User;

            var vgHelper = new VisitorGroupHelper();
            var visitorGroup = visitorGroupRepository.Load(visitorGroupGuidId);
            return vgHelper.IsPrincipalInGroup(user, visitorGroup.Name);
        }

[Pasting files is not allowed][Pasting files is not allowed][Pasting files is not allowed][Pasting files is not allowed]

Jan 04, 2017

Comments

Aria Zanganeh
Aria Zanganeh Jan 4, 2017 08:04 PM

Great job mate!

valdis
valdis Jan 4, 2017 09:42 PM

just my 2 cent here:

a) why not convert "role" from IsMatchCriteria method to Guid already and pass in that, instead of convert string to Guid?

b) I would try to avoid using ServiceLocator in this context, but instead - would require from "above" - somebody has to inject that dependency in order to test for visitor group match.

Please login to comment.
Latest blogs
Jhoose Security Modules v2.6.0 — Added support for Permissions Policy and .NET 10

Version 2.6.0 adds Permissions Policy header support, updates to .NET 10, improved policy management, configurable security settings, and enhanced...

Andrew Markham | Dec 6, 2025 |

Building a 360° Customer Profile With AI: How Opal + Optimizely Unlock Predictive Personalization

Creating truly relevant customer experiences requires more than collecting data—it requires understanding it. Most organizations already have rich...

Sujit Senapati | Dec 4, 2025

Building a Lightweight Optimizely SaaS CMS Solution with 11ty

Modern web development often requires striking a difficult balance between site performance and the flexibility needed by content editors. To addre...

Minesh Shah (Netcel) | Dec 3, 2025

Creating Opal Tools Using The C# SDK

Over the last few months, my colleagues at Netcel and I have partaken in two different challenge events organised by Optimizely and centered around...

Mark Stott | Dec 3, 2025