Files
key-cape/src/internal/domain/repository.go
tegwick 3ee8090a98 feat: implement T09, T15, T21 — userinfo endpoint, LLDAP export, negative tests
- T09: /userinfo with RS256 JWT validation, scope-filtered claims
- T15: LLDAP→canonical export tool with validation, migration_event telemetry
- T21: Negative test suite (Scenario D) — all 7 unsupported features verified

All go tests passing.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-13 02:08:03 +01:00

32 lines
1.3 KiB
Go

package domain
import "context"
// UserRepository is the adapter interface between the OIDC layer and the identity directory.
// The server/ layer sees ONLY this interface — no LDAP types leak through.
type UserRepository interface {
// LookupUser retrieves the canonical User record for the given username.
// Returns an error wrapping ErrUserNotFound when the user does not exist.
LookupUser(ctx context.Context, username string) (*User, error)
// LookupGroups retrieves all groups the user (identified by their LDAP DN) belongs to.
LookupGroups(ctx context.Context, userDN string) ([]Group, error)
// ValidatePassword returns true when the username and password are correct.
// Returns false (not an error) for wrong credentials; errors indicate
// infrastructure failures (network, config, etc.).
ValidatePassword(ctx context.Context, username, password string) (bool, error)
// ListUsers returns all user records from the directory.
// Used by migration and export tooling; not required for the OIDC flow.
ListUsers(ctx context.Context) ([]User, error)
}
// ErrUserNotFound is returned by UserRepository.LookupUser when the
// requested user does not exist in the directory.
const ErrUserNotFound = userNotFound("user not found")
type userNotFound string
func (e userNotFound) Error() string { return string(e) }