package httpauth

import "context"

type ctxUIDKey struct{}
type ctxClaimsKey struct{}

// SetTokenData injects a verified uid and raw claims into the context.
// Called by provider-specific AuthMiddleware implementations after token verification.
// EnrichmentMiddleware reads these values automatically via unexported helpers.
func SetTokenData(ctx context.Context, uid string, claims map[string]any) context.Context {
	ctx = context.WithValue(ctx, ctxUIDKey{}, uid)
	ctx = context.WithValue(ctx, ctxClaimsKey{}, claims)
	return ctx
}

func getUID(ctx context.Context) (string, bool) {
	uid, ok := ctx.Value(ctxUIDKey{}).(string)
	return uid, ok && uid != ""
}

func getClaims(ctx context.Context) (map[string]any, bool) {
	claims, ok := ctx.Value(ctxClaimsKey{}).(map[string]any)
	return claims, ok
}