Unable to add custom schemas at startup

I’ve tried using the suggested SCIMSchemaBuilder helper and .AddSchemas() in order to add a custom schema at startup, but I’m still getting a

schemas are unknown

scim error response when I try to use the schema I defined. Any idea what I might be doing wrong?

My code:

`List<SCIMSchema> customSchemas = new List<SCIMSchema>(); var dog = SimpleIdServer.Scim.Builder.SCIMSchemaBuilder.Create(“urn:dog”) .AddStringAttribute(“name”) .AddStringAttribute(“breed”) .Build(); customSchemas.Add(dog);

        services.AddSIDScim(_ =>
        {
            _.IgnoreUnsupportedCanonicalValues = false;
        }).AddSchemas(customSchemas);

        var schemas = new List<SCIMSchema>
        {
            userSchema,
            groupSchema
        };
        services.AddScimStoreMongoDB(opt =>
        {
            opt.ConnectionString = "mongodb://localhost:27017";
            opt.Database = databaseName;

            opt.CollectionMappings = "mappings";
            opt.CollectionRepresentations = "representations";
            opt.CollectionSchemas = "schemas";
        }, schemas,
        new List<SCIMAttributeMapping>
        {
            new SCIMAttributeMapping
            {
                Id = Guid.NewGuid().ToString(),
                SourceResourceType = SCIMConstants.StandardSchemas.UserSchema.ResourceType,
                SourceAttributeSelector = "groups",
                TargetResourceType = SCIMConstants.StandardSchemas.GroupSchema.ResourceType,
                TargetAttributeId = groupSchema.Attributes.First(a => a.Name == "members").SubAttributes.First(a => a.Name == "value").Id
            }
        });`

[Shgb1618]

Thanks, I appreciate the help. I have just one last question: With my currect configuration when I try to POST an enterprise user, I’m getting a schema unknown error. Is there something I need to do to enable the enterprise:2.0:User extension?

[simpleidserver]

The sample project “src\Scim\SimpleIdServer.Scim.Startup” has been updated and the schema “urn:ietf:params:scim:schemas:extension:enterprise:2.0:User” is defined as an extension schema : https://github.com/simpleidserver/SimpleIdServer/tree/master/src/Scim/SimpleIdServer.Scim.Startup

Now the “User” resource has 2 schemas “urn:ietf:params:scim:schemas:core:2.0:User” and “urn:ietf:params:scim:schemas:extension:enterprise:2.0:User”. Can you execute the sample project “src\Scim\SimpleIdServer.Scim.Startup” and post the following HTTP POST request to create a user ?

POST http://localhost:60002/Users/ HTTP/1.1
User-Agent: Fiddler
Content-Type: application/json
Host: localhost:60002
Content-Length: 361

{
   "schemas":["urn:ietf:params:scim:schemas:core:2.0:User", "urn:ietf:params:scim:schemas:extension:enterprise:2.0:User"],
   "userName":"bjensen",
   "externalId":"bjensen",
   "name":{
     "formatted":"Ms. Barbara J Jensen III",
     "familyName":"Jensen",
     "givenName":"Barbara"
   },
  "employeeNumber": "123456"
 }

You should receive a response like this:

HTTP/1.1 201 Created
Date: Thu, 11 Jun 2020 18:39:29 GMT
Content-Type: application/scim+json
Server: Kestrel
Content-Length: 689
ETag: 0f2bbbe3-1c88-4bb1-b2f2-6099863723e0
Location: http://localhost:60002/Users/733fe63d-0529-4c6c-b2cb-5ddd6f78a103

{
  "id": "733fe63d-0529-4c6c-b2cb-5ddd6f78a103",
  "schemas": [
    "urn:ietf:params:scim:schemas:core:2.0:User",
    "urn:ietf:params:scim:schemas:extension:enterprise:2.0:User"
  ],
  "meta": {
    "resourceType": "Users",
    "created": "2020-06-11T18:39:29.7132463Z",
    "lastModified": "2020-06-11T18:39:29.7133267Z",
    "version": "0f2bbbe3-1c88-4bb1-b2f2-6099863723e0",
    "location": "http://localhost:60002/Users/733fe63d-0529-4c6c-b2cb-5ddd6f78a103"
  },
  "externalId": "bjensen",
  "userName": "bjensen",
  "name": {
    "formatted": "Ms. Barbara J Jensen III",
    "familyName": "Jensen",
    "givenName": "Barbara"
  },
  "employeeNumber": "123456"
}