mirror of
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103 lines
2.6 KiB
Go
103 lines
2.6 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/eventstore/v1"
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"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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es_model "github.com/caos/zitadel/internal/project/repository/eventsourcing/model"
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proj_view "github.com/caos/zitadel/internal/project/repository/view"
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view_model "github.com/caos/zitadel/internal/project/repository/view/model"
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)
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const (
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projectTable = "management.projects"
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)
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type Project struct {
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handler
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subscription *v1.Subscription
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}
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func newProject(handler handler) *Project {
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h := &Project{
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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 (m *Project) subscribe() {
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m.subscription = m.es.Subscribe(m.AggregateTypes()...)
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go func() {
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for event := range m.subscription.Events {
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query.ReduceEvent(m, event)
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}
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}()
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}
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func (p *Project) ViewModel() string {
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return projectTable
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}
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func (p *Project) Subscription() *v1.Subscription {
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return p.subscription
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}
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func (_ *Project) AggregateTypes() []models.AggregateType {
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return []models.AggregateType{es_model.ProjectAggregate}
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}
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func (p *Project) CurrentSequence() (uint64, error) {
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sequence, err := p.view.GetLatestProjectSequence()
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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 *Project) EventQuery() (*models.SearchQuery, error) {
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sequence, err := p.view.GetLatestProjectSequence()
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if err != nil {
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return nil, err
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}
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return proj_view.ProjectQuery(sequence.CurrentSequence), nil
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}
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func (p *Project) Reduce(event *models.Event) (err error) {
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project := new(view_model.ProjectView)
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switch event.Type {
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case es_model.ProjectAdded:
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err = project.AppendEvent(event)
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case es_model.ProjectChanged,
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es_model.ProjectDeactivated,
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es_model.ProjectReactivated:
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project, err = p.view.ProjectByID(event.AggregateID)
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if err != nil {
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return err
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}
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err = project.AppendEvent(event)
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case es_model.ProjectRemoved:
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return p.view.DeleteProject(event.AggregateID, event)
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default:
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return p.view.ProcessedProjectSequence(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.PutProject(project, event)
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}
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func (p *Project) OnError(event *models.Event, err error) error {
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logging.LogWithFields("SPOOL-dLsop3", "id", event.AggregateID).WithError(err).Warn("something went wrong in projecthandler")
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return spooler.HandleError(event, err, p.view.GetLatestProjectFailedEvent, p.view.ProcessedProjectFailedEvent, p.view.ProcessedProjectSequence, p.errorCountUntilSkip)
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}
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func (p *Project) OnSuccess() error {
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return spooler.HandleSuccess(p.view.UpdateProjectSpoolerRunTimestamp)
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}
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