chore: move the go code into a subfolder

2025-08-12 00:47:33 +00:00 · 2025-08-05 15:20:32 -07:00
parent 4ad22ba456
commit cd2921de26
2978 changed files with 373 additions and 300 deletions
--- a/apps/api/internal/command/user.go
+++ b/apps/api/internal/command/user.go
@@ -0,0 +1,432 @@
+package command
+
+import (
+	"context"
+	"fmt"
+	"strings"
+
+	"github.com/zitadel/logging"
+
+	http_util "github.com/zitadel/zitadel/internal/api/http"
+	"github.com/zitadel/zitadel/internal/command/preparation"
+	"github.com/zitadel/zitadel/internal/crypto"
+	"github.com/zitadel/zitadel/internal/domain"
+	"github.com/zitadel/zitadel/internal/eventstore"
+	"github.com/zitadel/zitadel/internal/repository/user"
+	"github.com/zitadel/zitadel/internal/telemetry/tracing"
+	"github.com/zitadel/zitadel/internal/zerrors"
+)
+
+func (c *Commands) ChangeUsername(ctx context.Context, orgID, userID, userName string) (*domain.ObjectDetails, error) {
+	userName = strings.TrimSpace(userName)
+	if orgID == "" || userID == "" || userName == "" {
+		return nil, zerrors.ThrowInvalidArgument(nil, "COMMAND-2N9fs", "Errors.IDMissing")
+	}
+
+	existingUser, err := c.userWriteModelByID(ctx, userID, orgID)
+	if err != nil {
+		return nil, err
+	}
+
+	if !isUserStateExists(existingUser.UserState) {
+		return nil, zerrors.ThrowNotFound(nil, "COMMAND-5N9ds", "Errors.User.NotFound")
+	}
+
+	if existingUser.UserName == userName {
+		return nil, zerrors.ThrowPreconditionFailed(nil, "COMMAND-6m9gs", "Errors.User.UsernameNotChanged")
+	}
+
+	domainPolicy, err := c.domainPolicyWriteModel(ctx, orgID)
+	if err != nil {
+		return nil, zerrors.ThrowPreconditionFailed(err, "COMMAND-38fnu", "Errors.Org.DomainPolicy.NotExisting")
+	}
+	if err = c.userValidateDomain(ctx, orgID, userName, domainPolicy.UserLoginMustBeDomain); err != nil {
+		return nil, err
+	}
+	orgScopedUsernames, err := c.checkOrganizationScopedUsernames(ctx, orgID)
+	if err != nil {
+		return nil, err
+	}
+
+	userAgg := UserAggregateFromWriteModel(&existingUser.WriteModel)
+
+	pushedEvents, err := c.eventstore.Push(ctx,
+		user.NewUsernameChangedEvent(ctx, userAgg, existingUser.UserName, userName, domainPolicy.UserLoginMustBeDomain, orgScopedUsernames))
+	if err != nil {
+		return nil, err
+	}
+	err = AppendAndReduce(existingUser, pushedEvents...)
+	if err != nil {
+		return nil, err
+	}
+	return writeModelToObjectDetails(&existingUser.WriteModel), nil
+}
+
+func (c *Commands) DeactivateUser(ctx context.Context, userID, resourceOwner string) (*domain.ObjectDetails, error) {
+	if userID == "" {
+		return nil, zerrors.ThrowInvalidArgument(nil, "COMMAND-m0gDf", "Errors.User.UserIDMissing")
+	}
+
+	existingUser, err := c.userWriteModelByID(ctx, userID, resourceOwner)
+	if err != nil {
+		return nil, err
+	}
+	if !isUserStateExists(existingUser.UserState) {
+		return nil, zerrors.ThrowNotFound(nil, "COMMAND-3M9ds", "Errors.User.NotFound")
+	}
+	if isUserStateInitial(existingUser.UserState) {
+		return nil, zerrors.ThrowNotFound(nil, "COMMAND-ke0fw", "Errors.User.CantDeactivateInitial")
+	}
+	if isUserStateInactive(existingUser.UserState) {
+		return nil, zerrors.ThrowPreconditionFailed(nil, "COMMAND-5M0sf", "Errors.User.AlreadyInactive")
+	}
+
+	pushedEvents, err := c.eventstore.Push(ctx,
+		user.NewUserDeactivatedEvent(ctx, UserAggregateFromWriteModel(&existingUser.WriteModel)))
+	if err != nil {
+		return nil, err
+	}
+	err = AppendAndReduce(existingUser, pushedEvents...)
+	if err != nil {
+		return nil, err
+	}
+	return writeModelToObjectDetails(&existingUser.WriteModel), nil
+}
+
+func (c *Commands) ReactivateUser(ctx context.Context, userID, resourceOwner string) (*domain.ObjectDetails, error) {
+	if userID == "" {
+		return nil, zerrors.ThrowInvalidArgument(nil, "COMMAND-4M9ds", "Errors.User.UserIDMissing")
+	}
+
+	existingUser, err := c.userWriteModelByID(ctx, userID, resourceOwner)
+	if err != nil {
+		return nil, err
+	}
+	if !isUserStateExists(existingUser.UserState) {
+		return nil, zerrors.ThrowNotFound(nil, "COMMAND-4M0sd", "Errors.User.NotFound")
+	}
+	if !isUserStateInactive(existingUser.UserState) {
+		return nil, zerrors.ThrowPreconditionFailed(nil, "COMMAND-6M0sf", "Errors.User.NotInactive")
+	}
+
+	pushedEvents, err := c.eventstore.Push(ctx,
+		user.NewUserReactivatedEvent(ctx, UserAggregateFromWriteModel(&existingUser.WriteModel)))
+	if err != nil {
+		return nil, err
+	}
+	err = AppendAndReduce(existingUser, pushedEvents...)
+	if err != nil {
+		return nil, err
+	}
+	return writeModelToObjectDetails(&existingUser.WriteModel), nil
+}
+
+func (c *Commands) LockUser(ctx context.Context, userID, resourceOwner string) (*domain.ObjectDetails, error) {
+	if userID == "" {
+		return nil, zerrors.ThrowInvalidArgument(nil, "COMMAND-2M0sd", "Errors.User.UserIDMissing")
+	}
+
+	existingUser, err := c.userWriteModelByID(ctx, userID, resourceOwner)
+	if err != nil {
+		return nil, err
+	}
+	if !isUserStateExists(existingUser.UserState) {
+		return nil, zerrors.ThrowNotFound(nil, "COMMAND-5M9fs", "Errors.User.NotFound")
+	}
+	if !hasUserState(existingUser.UserState, domain.UserStateActive, domain.UserStateInitial) {
+		return nil, zerrors.ThrowPreconditionFailed(nil, "COMMAND-3NN8v", "Errors.User.ShouldBeActiveOrInitial")
+	}
+
+	pushedEvents, err := c.eventstore.Push(ctx,
+		user.NewUserLockedEvent(ctx, UserAggregateFromWriteModel(&existingUser.WriteModel)))
+	if err != nil {
+		return nil, err
+	}
+	err = AppendAndReduce(existingUser, pushedEvents...)
+	if err != nil {
+		return nil, err
+	}
+	return writeModelToObjectDetails(&existingUser.WriteModel), nil
+}
+
+func (c *Commands) UnlockUser(ctx context.Context, userID, resourceOwner string) (*domain.ObjectDetails, error) {
+	if userID == "" {
+		return nil, zerrors.ThrowInvalidArgument(nil, "COMMAND-M0dse", "Errors.User.UserIDMissing")
+	}
+
+	existingUser, err := c.userWriteModelByID(ctx, userID, resourceOwner)
+	if err != nil {
+		return nil, err
+	}
+	if !isUserStateExists(existingUser.UserState) {
+		return nil, zerrors.ThrowNotFound(nil, "COMMAND-M0dos", "Errors.User.NotFound")
+	}
+	if !hasUserState(existingUser.UserState, domain.UserStateLocked) {
+		return nil, zerrors.ThrowPreconditionFailed(nil, "COMMAND-4M0ds", "Errors.User.NotLocked")
+	}
+
+	pushedEvents, err := c.eventstore.Push(ctx,
+		user.NewUserUnlockedEvent(ctx, UserAggregateFromWriteModel(&existingUser.WriteModel)))
+	if err != nil {
+		return nil, err
+	}
+	err = AppendAndReduce(existingUser, pushedEvents...)
+	if err != nil {
+		return nil, err
+	}
+	return writeModelToObjectDetails(&existingUser.WriteModel), nil
+}
+
+func (c *Commands) RemoveUser(ctx context.Context, userID, resourceOwner string, cascadingUserMemberships []*CascadingMembership, cascadingGrantIDs ...string) (*domain.ObjectDetails, error) {
+	if userID == "" {
+		return nil, zerrors.ThrowInvalidArgument(nil, "COMMAND-2M0ds", "Errors.User.UserIDMissing")
+	}
+
+	existingUser, err := c.userWriteModelByID(ctx, userID, resourceOwner)
+	if err != nil {
+		return nil, err
+	}
+	if !isUserStateExists(existingUser.UserState) {
+		return nil, zerrors.ThrowNotFound(nil, "COMMAND-m9od", "Errors.User.NotFound")
+	}
+
+	domainPolicy, err := c.domainPolicyWriteModel(ctx, existingUser.ResourceOwner)
+	if err != nil {
+		return nil, zerrors.ThrowPreconditionFailed(err, "COMMAND-3M9fs", "Errors.Org.DomainPolicy.NotExisting")
+	}
+	orgScopedUsername, err := c.checkOrganizationScopedUsernames(ctx, existingUser.ResourceOwner)
+	if err != nil {
+		return nil, err
+	}
+	var events []eventstore.Command
+	userAgg := UserAggregateFromWriteModel(&existingUser.WriteModel)
+	events = append(events, user.NewUserRemovedEvent(ctx, userAgg, existingUser.UserName, existingUser.IDPLinks, domainPolicy.UserLoginMustBeDomain || orgScopedUsername))
+
+	for _, grantID := range cascadingGrantIDs {
+		removeEvent, _, err := c.removeUserGrant(ctx, grantID, "", true, false, nil)
+		if err != nil {
+			logging.WithFields("usergrantid", grantID).WithError(err).Warn("could not cascade remove role on user grant")
+			continue
+		}
+		events = append(events, removeEvent)
+	}
+
+	if len(cascadingUserMemberships) > 0 {
+		membershipEvents, err := c.removeUserMemberships(ctx, cascadingUserMemberships)
+		if err != nil {
+			return nil, err
+		}
+		events = append(events, membershipEvents...)
+	}
+
+	pushedEvents, err := c.eventstore.Push(ctx, events...)
+	if err != nil {
+		return nil, err
+	}
+	err = AppendAndReduce(existingUser, pushedEvents...)
+	if err != nil {
+		return nil, err
+	}
+	return writeModelToObjectDetails(&existingUser.WriteModel), nil
+}
+
+func (c *Commands) RevokeAccessToken(ctx context.Context, userID, orgID, tokenID string) (*domain.ObjectDetails, error) {
+	removeEvent, accessTokenWriteModel, err := c.removeAccessToken(ctx, userID, orgID, tokenID)
+	if err != nil {
+		return nil, err
+	}
+	events, err := c.eventstore.Push(ctx, removeEvent)
+	if err != nil {
+		return nil, err
+	}
+	err = AppendAndReduce(accessTokenWriteModel, events...)
+	if err != nil {
+		return nil, err
+	}
+	return writeModelToObjectDetails(&accessTokenWriteModel.WriteModel), nil
+}
+
+func (c *Commands) removeAccessToken(ctx context.Context, userID, orgID, tokenID string) (*user.UserTokenRemovedEvent, *UserAccessTokenWriteModel, error) {
+	if userID == "" || orgID == "" || tokenID == "" {
+		return nil, nil, zerrors.ThrowInvalidArgument(nil, "COMMAND-Dng42", "Errors.IDMissing")
+	}
+	refreshTokenWriteModel := NewUserAccessTokenWriteModel(userID, orgID, tokenID)
+	err := c.eventstore.FilterToQueryReducer(ctx, refreshTokenWriteModel)
+	if err != nil {
+		return nil, nil, err
+	}
+	if refreshTokenWriteModel.UserState != domain.UserStateActive {
+		return nil, nil, zerrors.ThrowNotFound(nil, "COMMAND-BF4hd", "Errors.User.AccessToken.NotFound")
+	}
+	userAgg := UserAggregateFromWriteModel(&refreshTokenWriteModel.WriteModel)
+	return user.NewUserTokenRemovedEvent(ctx, userAgg, tokenID), refreshTokenWriteModel, nil
+}
+
+func (c *Commands) userDomainClaimed(ctx context.Context, userID string) (events []eventstore.Command, _ *UserWriteModel, err error) {
+	existingUser, err := c.userWriteModelByID(ctx, userID, "")
+	if err != nil {
+		return nil, nil, err
+	}
+	if existingUser.UserState == domain.UserStateUnspecified || existingUser.UserState == domain.UserStateDeleted {
+		return nil, nil, zerrors.ThrowNotFound(nil, "COMMAND-ii9K0", "Errors.User.NotFound")
+	}
+	changedUserGrant := NewUserWriteModel(userID, existingUser.ResourceOwner)
+	userAgg := UserAggregateFromWriteModel(&changedUserGrant.WriteModel)
+
+	domainPolicy, err := c.domainPolicyWriteModel(ctx, existingUser.ResourceOwner)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	organizationScopedUsername, err := c.checkOrganizationScopedUsernames(ctx, existingUser.ResourceOwner)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	id, err := c.idGenerator.Next()
+	if err != nil {
+		return nil, nil, err
+	}
+	return []eventstore.Command{
+		user.NewDomainClaimedEvent(
+			ctx,
+			userAgg,
+			fmt.Sprintf("%s@temporary.%s", id, http_util.DomainContext(ctx).RequestedDomain()),
+			existingUser.UserName,
+			domainPolicy.UserLoginMustBeDomain || organizationScopedUsername,
+		),
+	}, changedUserGrant, nil
+}
+
+func (c *Commands) prepareUserDomainClaimed(ctx context.Context, filter preparation.FilterToQueryReducer, userID string) (*user.DomainClaimedEvent, error) {
+	userWriteModel, err := userWriteModelByID(ctx, filter, userID, "")
+	if err != nil {
+		return nil, err
+	}
+	if !userWriteModel.UserState.Exists() {
+		return nil, zerrors.ThrowNotFound(nil, "COMMAND-ii9K0", "Errors.User.NotFound")
+	}
+	domainPolicy, err := domainPolicyWriteModel(ctx, filter, userWriteModel.ResourceOwner)
+	if err != nil {
+		return nil, err
+	}
+
+	organizationScopedUsername, err := checkOrganizationScopedUsernames(ctx, filter, userWriteModel.ResourceOwner, nil)
+	if err != nil {
+		return nil, err
+	}
+
+	userAgg := UserAggregateFromWriteModel(&userWriteModel.WriteModel)
+
+	id, err := c.idGenerator.Next()
+	if err != nil {
+		return nil, err
+	}
+
+	return user.NewDomainClaimedEvent(
+		ctx,
+		userAgg,
+		fmt.Sprintf("%s@temporary.%s", id, http_util.DomainContext(ctx).RequestedDomain()),
+		userWriteModel.UserName,
+		domainPolicy.UserLoginMustBeDomain || organizationScopedUsername,
+	), nil
+}
+
+func (c *Commands) UserDomainClaimedSent(ctx context.Context, orgID, userID string) (err error) {
+	if userID == "" {
+		return zerrors.ThrowInvalidArgument(nil, "COMMAND-5m0fs", "Errors.IDMissing")
+	}
+	existingUser, err := c.userWriteModelByID(ctx, userID, orgID)
+	if err != nil {
+		return err
+	}
+	if !isUserStateExists(existingUser.UserState) {
+		return zerrors.ThrowNotFound(nil, "COMMAND-5m9gK", "Errors.User.NotFound")
+	}
+
+	_, err = c.eventstore.Push(ctx,
+		user.NewDomainClaimedSentEvent(ctx, UserAggregateFromWriteModel(&existingUser.WriteModel)))
+	return err
+}
+
+func (c *Commands) checkUserExists(ctx context.Context, userID, resourceOwner string) (_ string, err error) {
+	ctx, span := tracing.NewSpan(ctx)
+	defer func() { span.EndWithError(err) }()
+
+	existingUser, err := c.userWriteModelByID(ctx, userID, resourceOwner)
+	if err != nil {
+		return "", err
+	}
+	if !isUserStateExists(existingUser.UserState) {
+		return "", zerrors.ThrowPreconditionFailed(nil, "COMMAND-uXHNj", "Errors.User.NotFound")
+	}
+	return existingUser.ResourceOwner, nil
+}
+
+func (c *Commands) userWriteModelByID(ctx context.Context, userID, resourceOwner string) (writeModel *UserWriteModel, err error) {
+	ctx, span := tracing.NewSpan(ctx)
+	defer func() { span.EndWithError(err) }()
+
+	writeModel = NewUserWriteModel(userID, resourceOwner)
+	err = c.eventstore.FilterToQueryReducer(ctx, writeModel)
+	if err != nil {
+		return nil, err
+	}
+	return writeModel, nil
+}
+
+func ExistsUser(ctx context.Context, filter preparation.FilterToQueryReducer, id, resourceOwner string, machineOnly bool) (exists bool, err error) {
+	eventTypes := []eventstore.EventType{
+		user.MachineAddedEventType,
+		user.UserRemovedType,
+	}
+	if !machineOnly {
+		eventTypes = append(eventTypes,
+			user.HumanRegisteredType,
+			user.UserV1RegisteredType,
+			user.HumanAddedType,
+			user.UserV1AddedType,
+		)
+	}
+	events, err := filter(ctx, eventstore.NewSearchQueryBuilder(eventstore.ColumnsEvent).
+		ResourceOwner(resourceOwner).
+		OrderAsc().
+		AddQuery().
+		AggregateTypes(user.AggregateType).
+		AggregateIDs(id).
+		EventTypes(eventTypes...).
+		Builder())
+	if err != nil {
+		return false, err
+	}
+
+	for _, event := range events {
+		switch event.(type) {
+		case *user.HumanRegisteredEvent, *user.HumanAddedEvent, *user.MachineAddedEvent:
+			exists = true
+		case *user.UserRemovedEvent:
+			exists = false
+		}
+	}
+
+	return exists, nil
+}
+
+func (c *Commands) newUserInitCode(ctx context.Context, filter preparation.FilterToQueryReducer, alg crypto.EncryptionAlgorithm) (*EncryptedCode, error) {
+	return c.newEncryptedCode(ctx, filter, domain.SecretGeneratorTypeInitCode, alg)
+}
+
+func (c *Commands) newUserInviteCode(ctx context.Context, filter preparation.FilterToQueryReducer, alg crypto.EncryptionAlgorithm) (*EncryptedCode, error) {
+	return c.newEncryptedCodeWithDefault(ctx, filter, domain.SecretGeneratorTypeInviteCode, alg, c.defaultSecretGenerators.InviteCode)
+}
+
+func userWriteModelByID(ctx context.Context, filter preparation.FilterToQueryReducer, userID, resourceOwner string) (*UserWriteModel, error) {
+	user := NewUserWriteModel(userID, resourceOwner)
+	events, err := filter(ctx, user.Query())
+	if err != nil {
+		return nil, err
+	}
+	user.AppendEvents(events...)
+	err = user.Reduce()
+	return user, err
+}