Access Management: Entity Attribute Resolver

[jonkjetiloye]

Description

Refactoring to handle new identifier for ssn/org-no attribute type, in both input and output.
If we are to roll-out this change without downtime we will need to handle both legacy and new values.

Old	New
urn:altinn:ssn	urn:altinn:person:identifier-no
urn:altinn:organizationnumber	urn:altinn:organization:identifier-no

For new output attribute values define the entity type:

Type	Values
urn:altinn:entity:type	person organization enterpriseuser systemuser(TBD)

This format will allow us to add additional and different sets of attribute types depending on the type of entity

Entity	Attributes
urn:altinn:person	urn:altinn:person:identifier-no urn:altinn:person:uuid urn:altinn:person:name:shortname urn:altinn:person:name:firstname urn:altinn:person:name:middlename urn:altinn:person:name:lastname
urn:altinn:organization	urn:altinn:organization:identifier-no urn:altinn:organization:uuid urn:altinn:organization:name
urn:altinn:enterpriseuser	urn:altinn:enterpriseuser:username urn:altinn:enterpriseuser:uuid urn:altinn:enterpriseuser:organization:uuid
urn:altinn:systemuser(TBD)	urn:altinn:systemuser:uuid urn:altinn:systemuser:name

Additional Information

See epic/parent issue: Altinn/altinn-authorization#657

Tasks

• Create EntityAttributeResolvers (input/output versions?)

Acceptance Criterias