I'm trying to access the Bearer token from the Authorization header in my REST service class, but I'm getting a 500 Internal Server Error when I try to use %request.GetCgiEnv("HTTP_AUTHORIZATION").

My Environment:

• InterSystems ensemble 2018
• Using EnsLib.REST.Service with HTTP Inbound Adapter
• REST API URL: http://ip:port/api-kiosk/patientData

My Code:

objectscript

Class CIS.PATIENT.ReadPatientData Extends EnsLib.REST.Service
{
Parameter ADAPTER = "EnsLib.HTTP.InboundAdapter";
Parameter HandleCorsRequest = 1;

XData UrlMap [ XMLNamespace = "http://www.intersystems.com/urlmap" ]
{
<Routes>
    <Route Url="/patientData" Method="POST" Call="getPatientData"/>
</Routes>
}

Parameter EnsServicePrefix = "|api-kiosk";

Method getPatientData(pInput As %Library.AbstractStream, Output pOutput As %Stream.Object, 
                     pPersonType As %String, pKeyField As %String, pKeyVal As %String, 
                     pGetField As %String = "") As %Status
{
    Set tSC = $$$OK
    Try {
        Set reqData = pInput.Read(,.tSC)
        
        // This line causes 500 Internal Server Error
        Set authHeader = %request.GetCgiEnv("HTTP_AUTHORIZATION")
        
        // ... rest of my logic
        
    } Catch ex {
        Set tSC = ex.AsStatus()
    }
    Quit tSC
}
}

Hi Team,

My SOAP functions were working perfectly before enabling basic authentication. To set up basic authentication, I created web applications for the SOAP service, checked the password option, and assigned a user to this web application. However, after enabling basic authentication, the SOAP service stopped working.