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Class ReferrerCriterion

Criterion for visitor groups that checks the referrer

Inheritance
System.Object
CriterionBase<ReferrerModel>
UriSessionStartCriterionBase<ReferrerModel>
ReferrerCriterion
Inherited Members
Namespace: EPiServer.Personalization.VisitorGroups.Criteria
Assembly: EPiServer.Cms.AspNetCore.dll
Version: 12.0.3
Syntax
[VisitorGroupCriterion(Category = "URL Criteria", Description = "Match the referred URL with a specified value", DisplayName = "Referrer", LanguagePath = "/shell/cms/visitorgroups/criteria/referrer")]
public class ReferrerCriterion : UriSessionStartCriterionBase<ReferrerModel>, ICriterion, IGeneratesAdministrativeInterface

Constructors

ReferrerCriterion()

Initializes a new instance of the ReferrerCriterion class.

Declaration
public ReferrerCriterion()

ReferrerCriterion(IStateStorage)

Initializes a new instance of the ReferrerCriterion class.

Declaration
public ReferrerCriterion(IStateStorage stateStorage)
Parameters
Type Name Description
IStateStorage stateStorage

state storage

Properties

SessionKey

Gets the session key.

Declaration
public override string SessionKey { get; }
Property Value
Type Description
System.String

The cookie key.
Overrides
EPiServer.Personalization.VisitorGroups.Criteria.UriSessionStartCriterionBase<EPiServer.Personalization.VisitorGroups.Criteria.ReferrerModel>.SessionKey

Methods

GetUri(HttpContext)

Gets the request referrer URI from the http context.

Declaration
protected override Uri GetUri(HttpContext httpContext)
Parameters
Type Name Description
Microsoft.AspNetCore.Http.HttpContext httpContext

The HTTP context.
Returns
Type Description
System.Uri
Overrides
EPiServer.Personalization.VisitorGroups.Criteria.UriSessionStartCriterionBase<EPiServer.Personalization.VisitorGroups.Criteria.ReferrerModel>.GetUri(Microsoft.AspNetCore.Http.HttpContext)

IsMatch(Uri)

Determines whether the specified URi referrer match specified value.

Declaration
protected override bool IsMatch(Uri urlReferrer)
Parameters
Type Name Description
System.Uri urlReferrer

The URi referrer.
Returns
Type Description
System.Boolean

true if the specified URi referrer match specified value; otherwise, false.
Overrides
EPiServer.Personalization.VisitorGroups.Criteria.UriSessionStartCriterionBase<EPiServer.Personalization.VisitorGroups.Criteria.ReferrerModel>.IsMatch(System.Uri)

Implements

Extension Methods