AllowCrossSiteJsonAttribute.vb

Public Class AllowCrossSiteJsonAttribute
    Inherits System.Web.Http.Filters.ActionFilterAttribute

    Public Overrides Sub OnActionExecuted(actionExecutedContext As Http.Filters.HttpActionExecutedContext)
        If actionExecutedContext.Request IsNot Nothing Then
            actionExecutedContext.Response.Headers.Add("Access-Control-Allow-Origin", "*")
        End If
        MyBase.OnActionExecuted(actionExecutedContext)
    End Sub

End Class