zitadel/internal/management/repository/eventsourcing/handler/user_grant.go
Fabi 423b86a03b
feat: sequence and timestamp on searchrequests (#468)
* feat: reread events

* feat: sequence and timestamo on search requests

* feat: sequence and timestamo on search requests

* fix: better naming

* fix: log errors

* fix: read sequence before search request
2020-07-15 13:24:36 +02:00

181 lines
5.5 KiB
Go

package handler
import (
"context"
"time"
es_models "github.com/caos/zitadel/internal/eventstore/models"
org_model "github.com/caos/zitadel/internal/org/model"
org_events "github.com/caos/zitadel/internal/org/repository/eventsourcing"
proj_model "github.com/caos/zitadel/internal/project/model"
proj_event "github.com/caos/zitadel/internal/project/repository/eventsourcing"
proj_es_model "github.com/caos/zitadel/internal/project/repository/eventsourcing/model"
usr_model "github.com/caos/zitadel/internal/user/model"
usr_events "github.com/caos/zitadel/internal/user/repository/eventsourcing"
usr_es_model "github.com/caos/zitadel/internal/user/repository/eventsourcing/model"
grant_es_model "github.com/caos/zitadel/internal/usergrant/repository/eventsourcing/model"
"github.com/caos/logging"
"github.com/caos/zitadel/internal/eventstore"
"github.com/caos/zitadel/internal/eventstore/models"
"github.com/caos/zitadel/internal/eventstore/spooler"
view_model "github.com/caos/zitadel/internal/usergrant/repository/view/model"
)
type UserGrant struct {
handler
eventstore eventstore.Eventstore
projectEvents *proj_event.ProjectEventstore
userEvents *usr_events.UserEventstore
orgEvents *org_events.OrgEventstore
}
const (
userGrantTable = "management.user_grants"
)
func (u *UserGrant) MinimumCycleDuration() time.Duration { return u.cycleDuration }
func (u *UserGrant) ViewModel() string {
return userGrantTable
}
func (u *UserGrant) EventQuery() (*models.SearchQuery, error) {
sequence, err := u.view.GetLatestUserGrantSequence()
if err != nil {
return nil, err
}
return es_models.NewSearchQuery().
AggregateTypeFilter(grant_es_model.UserGrantAggregate, usr_es_model.UserAggregate, proj_es_model.ProjectAggregate).
LatestSequenceFilter(sequence.CurrentSequence), nil
}
func (u *UserGrant) Reduce(event *models.Event) (err error) {
switch event.AggregateType {
case grant_es_model.UserGrantAggregate:
err = u.processUserGrant(event)
case usr_es_model.UserAggregate:
err = u.processUser(event)
case proj_es_model.ProjectAggregate:
err = u.processProject(event)
}
return err
}
func (u *UserGrant) processUserGrant(event *models.Event) (err error) {
grant := new(view_model.UserGrantView)
switch event.Type {
case grant_es_model.UserGrantAdded:
err = grant.AppendEvent(event)
if err != nil {
return err
}
err = u.fillData(grant, event.ResourceOwner)
case grant_es_model.UserGrantChanged,
grant_es_model.UserGrantCascadeChanged,
grant_es_model.UserGrantDeactivated,
grant_es_model.UserGrantReactivated:
grant, err = u.view.UserGrantByID(event.AggregateID)
if err != nil {
return err
}
err = grant.AppendEvent(event)
case grant_es_model.UserGrantRemoved, grant_es_model.UserGrantCascadeRemoved:
return u.view.DeleteUserGrant(event.AggregateID, event.Sequence)
default:
return u.view.ProcessedUserGrantSequence(event.Sequence)
}
if err != nil {
return err
}
return u.view.PutUserGrant(grant, grant.Sequence)
}
func (u *UserGrant) processUser(event *models.Event) (err error) {
switch event.Type {
case usr_es_model.UserProfileChanged,
usr_es_model.UserEmailChanged:
grants, err := u.view.UserGrantsByUserID(event.AggregateID)
if err != nil {
return err
}
user, err := u.userEvents.UserByID(context.Background(), event.AggregateID)
if err != nil {
return err
}
for _, grant := range grants {
u.fillUserData(grant, user)
err = u.view.PutUserGrant(grant, event.Sequence)
if err != nil {
return err
}
}
default:
return u.view.ProcessedUserGrantSequence(event.Sequence)
}
return nil
}
func (u *UserGrant) processProject(event *models.Event) (err error) {
switch event.Type {
case proj_es_model.ProjectChanged:
grants, err := u.view.UserGrantsByProjectID(event.AggregateID)
if err != nil {
return err
}
project, err := u.projectEvents.ProjectByID(context.Background(), event.AggregateID)
if err != nil {
return err
}
for _, grant := range grants {
u.fillProjectData(grant, project)
return u.view.PutUserGrant(grant, event.Sequence)
}
default:
return u.view.ProcessedUserGrantSequence(event.Sequence)
}
return nil
}
func (u *UserGrant) fillData(grant *view_model.UserGrantView, resourceOwner string) (err error) {
user, err := u.userEvents.UserByID(context.Background(), grant.UserID)
if err != nil {
return err
}
u.fillUserData(grant, user)
project, err := u.projectEvents.ProjectByID(context.Background(), grant.ProjectID)
if err != nil {
return err
}
u.fillProjectData(grant, project)
org, err := u.orgEvents.OrgByID(context.TODO(), org_model.NewOrg(resourceOwner))
if err != nil {
return err
}
u.fillOrgData(grant, org)
return nil
}
func (u *UserGrant) fillUserData(grant *view_model.UserGrantView, user *usr_model.User) {
grant.UserName = user.UserName
grant.FirstName = user.FirstName
grant.LastName = user.LastName
grant.DisplayName = user.DisplayName
grant.Email = user.EmailAddress
}
func (u *UserGrant) fillProjectData(grant *view_model.UserGrantView, project *proj_model.Project) {
grant.ProjectName = project.Name
}
func (u *UserGrant) fillOrgData(grant *view_model.UserGrantView, org *org_model.Org) {
grant.OrgName = org.Name
}
func (u *UserGrant) OnError(event *models.Event, err error) error {
logging.LogWithFields("SPOOL-8is4s", "id", event.AggregateID).WithError(err).Warn("something went wrong in user handler")
return spooler.HandleError(event, err, u.view.GetLatestUserGrantFailedEvent, u.view.ProcessedUserGrantFailedEvent, u.view.ProcessedUserGrantSequence, u.errorCountUntilSkip)
}