zitadel/internal/command/iam_policy_mail_template.go

96 lines
3.4 KiB
Go

package command
import (
"context"
"github.com/caos/zitadel/internal/domain"
caos_errs "github.com/caos/zitadel/internal/errors"
"github.com/caos/zitadel/internal/eventstore"
iam_repo "github.com/caos/zitadel/internal/repository/iam"
"github.com/caos/zitadel/internal/telemetry/tracing"
)
func (c *Commands) AddDefaultMailTemplate(ctx context.Context, policy *domain.MailTemplate) (*domain.MailTemplate, error) {
addedPolicy := NewIAMMailTemplateWriteModel()
iamAgg := IAMAggregateFromWriteModel(&addedPolicy.MailTemplateWriteModel.WriteModel)
event, err := c.addDefaultMailTemplate(ctx, iamAgg, addedPolicy, policy)
if err != nil {
return nil, err
}
pushedEvents, err := c.eventstore.Push(ctx, event)
if err != nil {
return nil, err
}
err = AppendAndReduce(addedPolicy, pushedEvents...)
if err != nil {
return nil, err
}
return writeModelToMailTemplatePolicy(&addedPolicy.MailTemplateWriteModel), nil
}
func (c *Commands) addDefaultMailTemplate(ctx context.Context, iamAgg *eventstore.Aggregate, addedPolicy *IAMMailTemplateWriteModel, policy *domain.MailTemplate) (eventstore.Command, error) {
if !policy.IsValid() {
return nil, caos_errs.ThrowInvalidArgument(nil, "IAM-fm9sd", "Errors.IAM.MailTemplate.Invalid")
}
err := c.eventstore.FilterToQueryReducer(ctx, addedPolicy)
if err != nil {
return nil, err
}
if addedPolicy.State == domain.PolicyStateActive {
return nil, caos_errs.ThrowAlreadyExists(nil, "IAM-5n8fs", "Errors.IAM.MailTemplate.AlreadyExists")
}
return iam_repo.NewMailTemplateAddedEvent(ctx, iamAgg, policy.Template), nil
}
func (c *Commands) ChangeDefaultMailTemplate(ctx context.Context, policy *domain.MailTemplate) (*domain.MailTemplate, error) {
existingPolicy, changedEvent, err := c.changeDefaultMailTemplate(ctx, policy)
if err != nil {
return nil, err
}
pushedEvents, err := c.eventstore.Push(ctx, changedEvent)
if err != nil {
return nil, err
}
err = AppendAndReduce(existingPolicy, pushedEvents...)
if err != nil {
return nil, err
}
return writeModelToMailTemplatePolicy(&existingPolicy.MailTemplateWriteModel), nil
}
func (c *Commands) changeDefaultMailTemplate(ctx context.Context, policy *domain.MailTemplate) (*IAMMailTemplateWriteModel, eventstore.Command, error) {
if !policy.IsValid() {
return nil, nil, caos_errs.ThrowInvalidArgument(nil, "IAM-4m9ds", "Errors.IAM.MailTemplate.Invalid")
}
existingPolicy, err := c.defaultMailTemplateWriteModelByID(ctx)
if err != nil {
return nil, nil, err
}
if existingPolicy.State == domain.PolicyStateUnspecified || existingPolicy.State == domain.PolicyStateRemoved {
return nil, nil, caos_errs.ThrowNotFound(nil, "IAM-2N8fs", "Errors.IAM.MailTemplate.NotFound")
}
iamAgg := IAMAggregateFromWriteModel(&existingPolicy.MailTemplateWriteModel.WriteModel)
changedEvent, hasChanged := existingPolicy.NewChangedEvent(ctx, iamAgg, policy.Template)
if !hasChanged {
return nil, nil, caos_errs.ThrowPreconditionFailed(nil, "IAM-3nfsG", "Errors.IAM.MailTemplate.NotChanged")
}
return existingPolicy, changedEvent, nil
}
func (c *Commands) defaultMailTemplateWriteModelByID(ctx context.Context) (policy *IAMMailTemplateWriteModel, err error) {
ctx, span := tracing.NewSpan(ctx)
defer func() { span.EndWithError(err) }()
writeModel := NewIAMMailTemplateWriteModel()
err = c.eventstore.FilterToQueryReducer(ctx, writeModel)
if err != nil {
return nil, err
}
return writeModel, nil
}