feat: user service

2026-04-10 19:05:02 +02:00
parent 710bad712e
commit 23ffcb7535
140 changed files with 33418 additions and 952 deletions
@@ -0,0 +1,121 @@
+package entitlementsvc
+
+import (
+	"context"
+	"errors"
+	"testing"
+	"time"
+
+	"galaxy/user/internal/domain/common"
+	"galaxy/user/internal/domain/entitlement"
+	"galaxy/user/internal/ports"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestReaderGetByUserIDPublishesExpiredRepairEvent(t *testing.T) {
+	t.Parallel()
+
+	userID := common.UserID("user-123")
+	startsAt := time.Unix(1_775_240_000, 0).UTC()
+	endsAt := startsAt.Add(24 * time.Hour)
+	now := endsAt.Add(time.Hour)
+	snapshotStore := &fakeSnapshotStore{
+		byUserID: map[common.UserID]entitlement.CurrentSnapshot{
+			userID: paidSnapshot(
+				userID,
+				entitlement.PlanCodePaidMonthly,
+				startsAt,
+				endsAt,
+				common.Source("admin"),
+				common.ReasonCode("manual_grant"),
+			),
+		},
+	}
+	historyStore := &fakeHistoryStore{
+		byUserID: map[common.UserID][]entitlement.PeriodRecord{
+			userID: {
+				paidRecord(
+					entitlement.EntitlementRecordID("entitlement-paid"),
+					userID,
+					entitlement.PlanCodePaidMonthly,
+					startsAt,
+					endsAt,
+					common.Source("admin"),
+					common.ReasonCode("manual_grant"),
+				),
+			},
+		},
+	}
+	lifecycleStore := &fakeLifecycleStore{
+		historyStore:  historyStore,
+		snapshotStore: snapshotStore,
+	}
+	publisher := &recordingEntitlementPublisher{}
+
+	reader, err := NewReaderWithObservability(snapshotStore, lifecycleStore, fixedClock{now: now}, fixedIDGenerator{
+		recordID: entitlement.EntitlementRecordID("entitlement-free"),
+	}, nil, nil, publisher)
+	require.NoError(t, err)
+
+	got, err := reader.GetByUserID(context.Background(), userID)
+	require.NoError(t, err)
+	require.Equal(t, entitlement.PlanCodeFree, got.PlanCode)
+	require.Len(t, publisher.events, 1)
+	require.Equal(t, ports.EntitlementChangedOperationExpiredRepaired, publisher.events[0].Operation)
+	require.Equal(t, common.Source("entitlement_expiry_repair"), publisher.events[0].Source)
+}
+
+func TestGrantServiceExecutePublisherFailureDoesNotRollbackResult(t *testing.T) {
+	t.Parallel()
+
+	now := time.Unix(1_775_240_000, 0).UTC()
+	userID := common.UserID("user-123")
+	currentFreeStartsAt := now.Add(-24 * time.Hour)
+	currentSnapshot := freeSnapshot(userID, currentFreeStartsAt, common.Source("auth_registration"), common.ReasonCode("initial_free_entitlement"))
+	currentRecord := freeRecord(entitlement.EntitlementRecordID("entitlement-free"), userID, currentFreeStartsAt, common.Source("auth_registration"), common.ReasonCode("initial_free_entitlement"))
+	lifecycleStore := &fakeLifecycleStore{}
+	publisher := &recordingEntitlementPublisher{err: errors.New("publisher unavailable")}
+
+	service, err := NewGrantServiceWithObservability(
+		fakeAccountStore{existsByUserID: map[common.UserID]bool{userID: true}},
+		&fakeHistoryStore{byUserID: map[common.UserID][]entitlement.PeriodRecord{userID: {currentRecord}}},
+		fakeEffectiveReader{byUserID: map[common.UserID]entitlement.CurrentSnapshot{userID: currentSnapshot}},
+		lifecycleStore,
+		fixedClock{now: now},
+		fixedIDGenerator{recordID: entitlement.EntitlementRecordID("entitlement-paid")},
+		nil,
+		nil,
+		publisher,
+	)
+	require.NoError(t, err)
+
+	result, err := service.Execute(context.Background(), GrantInput{
+		UserID:     userID.String(),
+		PlanCode:   string(entitlement.PlanCodePaidMonthly),
+		Source:     "admin",
+		ReasonCode: "manual_grant",
+		Actor:      ActorInput{Type: "admin", ID: "admin-1"},
+		StartsAt:   now.Format(time.RFC3339Nano),
+		EndsAt:     now.Add(30 * 24 * time.Hour).Format(time.RFC3339Nano),
+	})
+	require.NoError(t, err)
+	require.Equal(t, entitlement.PlanCodePaidMonthly, result.Entitlement.PlanCode)
+	require.Len(t, publisher.events, 1)
+	require.Equal(t, ports.EntitlementChangedOperationGranted, publisher.events[0].Operation)
+}
+
+type recordingEntitlementPublisher struct {
+	err    error
+	events []ports.EntitlementChangedEvent
+}
+
+func (publisher *recordingEntitlementPublisher) PublishEntitlementChanged(_ context.Context, event ports.EntitlementChangedEvent) error {
+	if err := event.Validate(); err != nil {
+		return err
+	}
+	publisher.events = append(publisher.events, event)
+	return publisher.err
+}
+
+var _ ports.EntitlementChangedPublisher = (*recordingEntitlementPublisher)(nil)