Azure-sdk-for-go: graphrbac.ServicePrincipalsClient - Failure responding to request: StatusCode=401

[seviourl]

Bug Report

Hello,

When using the GraphRBAC API I always receive the error:

graphrbac.ServicePrincipalsClient#List: Failure responding to request: StatusCode=401 -- Original Error: autorest/azure: Service returned an error. Status=401 Code="Unknown" Message="Unknown service error" Details=[{"odata.error":{"code":"Authentication_MissingOrMalformed","message":{"lang":"en","value":"Access Token missing or malformed."}}}]

Here is the code that creates this:

package main

import (
    "context"
    "fmt"
    "os"

    "github.com/Azure/azure-sdk-for-go/services/graphrbac/1.6/graphrbac"
    "github.com/Azure/go-autorest/autorest/azure/auth"
)

func main() {
    // Create Context handler
    ctx := context.Background()

    // Service Principal Client
    spClient := graphrbac.NewServicePrincipalsClient(os.Getenv("AZURE_TENANT_ID"))

    authorizer, err := auth.NewAuthorizerFromEnvironment()
    if err == nil {
        spClient.Authorizer = authorizer
    } else {
        panic(err)
    }

    client, err := spClient.List(ctx, "")
    fmt.Printf("%v\n", client)
    fmt.Printf("%v", err)
}

I am expecting to be able to query Azure AD via this SDK.

[ArcturusZhang]

Hi @jhendrixMSFT would you please check on this? Seems something wrong with authorization or something wrong with the service.

[msftbot[bot]]

Thanks for the feedback! We are routing this to the appropriate team for follow-up. cc @armleads-azure

[jhendrixMSFT]

The problem here is that the resource ID for the authorizer is incorrect; it should be the graph resource ID (the default is the resource manager ID).

authorizer, err := auth.NewAuthorizerFromEnvironmentWithResource(azure.PublicCloud.ResourceIdentifiers.Graph)

Taken from the example code here.

[seviourl]

Issue closed, after changing the authorizer I can successfully authenticate with the Graph API.

Thanks @jhendrixMSFT

[msftbot[bot]]

Thanks for working with Microsoft on GitHub! Tell us how you feel about your experience using the reactions on this comment.