mirror of
https://github.com/zitadel/zitadel.git
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126 lines
3.4 KiB
Go
126 lines
3.4 KiB
Go
package handler
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import (
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"github.com/caos/logging"
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"github.com/caos/zitadel/internal/domain"
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"github.com/caos/zitadel/internal/eventstore/v1"
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es_models "github.com/caos/zitadel/internal/eventstore/v1/models"
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"github.com/caos/zitadel/internal/eventstore/v1/query"
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"github.com/caos/zitadel/internal/eventstore/v1/spooler"
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"github.com/caos/zitadel/internal/iam/repository/eventsourcing/model"
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iam_model "github.com/caos/zitadel/internal/iam/repository/view/model"
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)
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const (
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labelPolicyTable = "adminapi.label_policies"
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)
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type LabelPolicy struct {
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handler
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subscription *v1.Subscription
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}
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func newLabelPolicy(handler handler) *LabelPolicy {
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h := &LabelPolicy{
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handler: handler,
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}
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h.subscribe()
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return h
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}
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func (p *LabelPolicy) subscribe() {
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p.subscription = p.es.Subscribe(p.AggregateTypes()...)
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go func() {
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for event := range p.subscription.Events {
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query.ReduceEvent(p, event)
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}
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}()
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}
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func (p *LabelPolicy) ViewModel() string {
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return labelPolicyTable
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}
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func (p *LabelPolicy) Subscription() *v1.Subscription {
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return p.subscription
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}
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func (p *LabelPolicy) AggregateTypes() []es_models.AggregateType {
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return []es_models.AggregateType{model.IAMAggregate}
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}
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func (p *LabelPolicy) EventQuery() (*es_models.SearchQuery, error) {
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sequence, err := p.view.GetLatestLabelPolicySequence()
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if err != nil {
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return nil, err
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}
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return es_models.NewSearchQuery().
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AggregateTypeFilter(p.AggregateTypes()...).
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LatestSequenceFilter(sequence.CurrentSequence), nil
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}
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func (p *LabelPolicy) CurrentSequence() (uint64, error) {
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sequence, err := p.view.GetLatestLabelPolicySequence()
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if err != nil {
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return 0, err
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}
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return sequence.CurrentSequence, nil
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}
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func (p *LabelPolicy) Reduce(event *es_models.Event) (err error) {
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switch event.AggregateType {
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case model.IAMAggregate:
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err = p.processLabelPolicy(event)
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}
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return err
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}
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func (p *LabelPolicy) processLabelPolicy(event *es_models.Event) (err error) {
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policy := new(iam_model.LabelPolicyView)
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switch event.Type {
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case model.LabelPolicyAdded:
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err = policy.AppendEvent(event)
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case model.LabelPolicyChanged,
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model.LabelPolicyLogoAdded,
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model.LabelPolicyLogoRemoved,
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model.LabelPolicyIconAdded,
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model.LabelPolicyIconRemoved,
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model.LabelPolicyLogoDarkAdded,
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model.LabelPolicyLogoDarkRemoved,
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model.LabelPolicyIconDarkAdded,
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model.LabelPolicyIconDarkRemoved,
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model.LabelPolicyFontAdded,
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model.LabelPolicyFontRemoved,
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model.LabelPolicyAssetsRemoved:
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policy, err = p.view.LabelPolicyByAggregateIDAndState(event.AggregateID, int32(domain.LabelPolicyStatePreview))
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if err != nil {
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return err
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}
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err = policy.AppendEvent(event)
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case model.LabelPolicyActivated:
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policy, err = p.view.LabelPolicyByAggregateIDAndState(event.AggregateID, int32(domain.LabelPolicyStatePreview))
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if err != nil {
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return err
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}
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err = policy.AppendEvent(event)
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default:
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return p.view.ProcessedLabelPolicySequence(event)
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}
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if err != nil {
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return err
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}
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return p.view.PutLabelPolicy(policy, event)
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}
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func (p *LabelPolicy) OnError(event *es_models.Event, err error) error {
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logging.LogWithFields("SPOOL-Wj8sf", "id", event.AggregateID).WithError(err).Warn("something went wrong in label policy handler")
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return spooler.HandleError(event, err, p.view.GetLatestLabelPolicyFailedEvent, p.view.ProcessedLabelPolicyFailedEvent, p.view.ProcessedLabelPolicySequence, p.errorCountUntilSkip)
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}
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func (p *LabelPolicy) OnSuccess() error {
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return spooler.HandleSuccess(p.view.UpdateLabelPolicySpoolerRunTimestamp)
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}
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