Question 103420 in Azure Question posted in
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Azure – msgraph-sdk-go can't create more than two extensions on a user

When I try to create an schema extension on a user like this

schemaExtension := graphmodels.NewSchemaExtension()
additionalData := map[string]interface{}{
    "extensionName": "dean.ext.test.1",
    "theme":         "dark",
    "color":         "purple",
    "lang":          "English",
}
schemaExtension.SetAdditionalData(additionalData)

if result, err := client.UsersById(userId).Extensions().Post(context.Background(), schemaExtension, nil); err != nil {

I get this error:

Error: error status code received from the API
    code: BadRequest
    msg: Maximum number of extensions values supported per application is 2.

But I have not created any schema extensions on this user. I created two open extensions, but I should be able to create additional schema extensions.

Why does the error message say that extensions are per application? The code above is trying to create an extension on a particular user, not an application.

I want to remove the extensions on this user, but there is nothing I can find in the portal that shows extensions for a user. Where can I find the extensions on a user in the portal?

The portal does show user attributes which seem to apply to all users. Are user attributes related to extensions? How can I access these user attributes using the msgraph-sdk-go?

Tags:

2

Answers


  1. Chosen as BEST ANSWER
    0

    The msgraph-sdk-go is currently at v 0.55 and is a non-production preview. After discussing this with some colleagues we've decided to drop the MS Graph SDK and use the v 1.0 Graph REST endpoints directly. They've had success with that approach and have found that the SDK doesn't help very much.


  2. 0

    I tried to reproduce the same in my environment and got below results:

    When I ran below request to create extension via Graph Explorer, I got same error as you like below:

    POST https://graph.microsoft.com/v1.0/users/<userID>/extensions

{
    "extensionName": "dean.ext.test.1",
    "theme": "dark",
    "color": "purple",
    "lang": "English"
}

    Response:

    enter image description here

    Note that, you can create only 2 open extensions for any directory
    resource like user, group, device etc… To confirm that, you can
    check this MS Doc on limits.

    The error usually occurs if you already have 2 open extensions existing in your directory. You can make use of below MS Graph query to list open extensions on a user.

    GET https://graph.microsoft.com/v1.0/users/<userID>/extensions

    Response:

    enter image description here

    You can get the same results using msgraph-sdk-go with below code:

    graphClient := msgraphsdk.NewGraphServiceClient(requestAdapter)

result, err := graphClient.UsersById("user-id").Extensions().Get(context.Background(), nil)

    To delete extension from user, you can use below query by including extension name like this:

    DELETE https://graph.microsoft.com/v1.0/users/<userID>/extensions/<extension_name>

    Response:

    enter image description here

    You can delete open extension from user using msgraph-sdk-go with below code:

    graphClient := msgraphsdk.NewGraphServiceClient(requestAdapter)
  
graphClient.UsersById("user-id").ExtensionsById("extension-id").Delete(context.Background(), nil)

    When I ran the query to list open extensions now, I got only 1 extension in response as other one is deleted successfully like below:

    GET https://graph.microsoft.com/v1.0/users/<userID>/extensions

    Response:
    enter image description here

    The code you are currently using to create schema extensions is creating open extensions.

    To create schema extension using msgraph-sdk-go, once cross-check your code with below sample code:

    graphClient := msgraphsdk.NewGraphServiceClient(requestAdapter)

requestBody := graphmodels.NewSchemaExtension()
id := "domainName_schemaName"
requestBody.SetId(&id) 
description := "My schema extension"
requestBody.SetDescription(&description) 
targetTypes := []string {
    "User",

}
requestBody.SetTargetTypes(targetTypes)


extensionSchemaProperty := graphmodels.NewExtensionSchemaProperty()
name := "theme"
extensionSchemaProperty.SetName(&name) 
type := "String"
extensionSchemaProperty.SetType(&type) 
extensionSchemaProperty1 := graphmodels.NewExtensionSchemaProperty()
name := "color"
extensionSchemaProperty1.SetName(&name) 
type := "String"
extensionSchemaProperty1.SetType(&type) 
extensionSchemaProperty2 := graphmodels.NewExtensionSchemaProperty()
name := "lang"
extensionSchemaProperty2.SetName(&name) 
type := "String"
extensionSchemaProperty2.SetType(&type) 

properties := []graphmodels.ExtensionSchemaPropertyable {
    extensionSchemaProperty,
    extensionSchemaProperty1,
    extensionSchemaProperty2,

}
requestBody.SetProperties(properties)

result, err := graphClient.SchemaExtensions().Post(context.Background(), requestBody, nil)

    Reference: Create schemaExtension – Microsoft Graph v1.0

    UPDATE:

    As mentioned in your answer, THE GO SDK IS IN PREVIEW. IT IS FOR NON-PRODUCTION USE ONLY. So, it’s better to stick with REST API calls, for now, to manage resources via MS Graph.

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