core query API license

[Leonel_Guzman]

Good Morning
I am developing a web service so that another application can connect to onbase and it returns a Document, but I want to make use of the core query API license
Could someone show me an example of how to use it? or if a library is needed for this.
Thanks for your support.

[Cindy_Catalano · Accepted solution]

You  need to import the Hyland.Unity API and use the LicenseType QueryMetering, example below:

Private Function OnbaseUnityLogin(ByVal database As String, ByVal url As String) As Hyland.Unity.Application

        Try

            Dim app As Hyland.Unity.Application = Nothing
            Dim props As OnBaseAuthenticationProperties = Hyland.Unity.Application.CreateOnBaseAuthenticationProperties(url, OB_ID, OB_PWD, database)
            props.LicenseType = LicenseType.QueryMetering
            app = Hyland.Unity.Application.Connect(props)
            g_SessionID = app.SessionID

            Return app
        Catch UnityError As UnityAPIException
            Throw UnityError
        Catch ex As Exception
            Throw ex
        End Try
    End Function