* Refactor identity struct to store type in separate field
* Update ResolveIdentity to take string representation of typedID
* Add IsIdentityType to requester interface
* Use IsIdentityType from interface
* Remove usage of TypedID
* Remote typedID struct
* fix GetInternalID
* Introduce preLogoutHooks in authn service
* Add gcom_logout_hook
* Config the api token from the Grafana config file
* Simplify
* Add tests for logout hook
* Clean up
* Update
* Address PR comment
* Fix
* Add `Service. IsClientEnabled` and `Client.IsEnabled` functions
* Implement `IsEnabled` function for authn clients
* Implement `IsClientEnabled` function for authn services
* Add function to get the namespaced id
* Add function to resolve an identity through authn.Service from org and namespace id
* Switch to resolve identity for re-authenticate in another org
* Authn: Add interface for external identity sync
This interface is implemented by authnimpl.Service and just triggers PostAuthHooks and skipping last seen update by default
* Authn: Add SyncIdentity to fake and add a new mock
* AuthN: Update signature of redirect client and RedirectURL function
* OAuth: use authn.Service to perform oauth authentication and login if feature toggle is enabled
* AuthN: register oauth clients
* AuthN: set auth module metadata
* AuthN: add logs for failed login attempts
* AuthN: Don't use enable disabled setting
* OAuth: only run hooks when authnService feature toggle is disabled
* OAuth: Add function to handle oauth errors from authn.Service
* API: Add reqSignedIn to router groups
* AuthN: Add fall through in context handler
* AuthN: Add IsAnonymous field
* AuthN: add priority to context aware clients
* ContextHandler: Add comment
* AuthN: Add a simple priority queue
* AuthN: Add Name to client interface
* AuthN: register clients with function
* AuthN: update mock and fake to implement interface
* AuthN: rewrite test without reflection
* AuthN: add comment
* AuthN: fix queue insert
* AuthN: rewrite tests
* AuthN: make the queue generic so we can reuse it for hooks
* ContextHandler: Add fixme for auth headers
* AuthN: remove unused variable
* AuthN: use multierror
* AuthN: write proper tests for queue
* AuthN: Add queue item that can store the value and priority
Co-authored-by: Jo <joao.guerreiro@grafana.com>
* AuthN: add the ability to register post login hooks
* AuthN: add a guard for the user id
* AuthN: Add helper to create external user info from identity
* AuthN: Pass auth request to password clients
* AuthN: set auth module and username in metadata
* add user sync
* add org user sync
* add client params
* merge remaining conflicts
* remove change to report.go
* update comments
* add basic tests for user ID population
* add tests for auth ID find
* add tests for user sync create and update
* add tests for orgsync
* satisfy lint
* add userID guards
* AuthN: Add functionallity to test if auth client should be used
* AuthN: Add bolierplate client for api keys and register it
* AuthN: Add tests for api key client
* Inject service
* AuthN: Update client names
* ContextHandler: Set authn service
* AuthN: Implement authentication for api key client
* ContextHandler: Use authn service for api keys if flag is enabled
* AuthN: refactor authentication method to return additional value to
indicate if client could perform authentication
* update prefixes
* Add namespaced id to identity
* AuthN: Expand the Identity struct to include required fields from signed
in user
* Add error for disabled service account
* Add function to write error response based on errutil.Error
* Add error to log
* Return errors based on errutil.Error
* pass error
* update log message
* Fix namespaced ids
* Add tests
* Lint