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# Which Problems Are Solved - The eventstore did not support intentionally overwriting the resource owner when creating events for aggregates that may be reused across owners. - Resource owner handling was implicit and could not be controlled per command/event type. - We needed a safe way to distinguish between: - keeping the existing aggregate owner, and - explicitly setting a new owner for specific create-like events. # How the Problems Are Solved - Introduced a new eventstore command type with an explicit enforce_owner flag. - Updated eventstore.commands_to_events and eventstore.push so owner assignment is now explicit: - if enforce_owner is true, the command owner is written - if enforce_owner is false, the existing aggregate owner is retained when present - Added EnforceResourceOwnerCommand and wiring so command types can opt in to enforced owner behavior. - Wired the new behavior through the v3 eventstore push path, including compatibility fallback for older command type mapping. - Added migration/setup changes to register and use the new command type and SQL functions. - Added and updated tests for owner overwrite and aggregate ID reuse scenarios. # Additional Changes - Added small migration/setup robustness improvements related to eventstore setup ordering and helper reuse. - Added focused test coverage for enforced owner behavior and sequencing. - Events that currently allow owner changes (implement EnforceResourceOwner) are: - AddedEvent (action) - GroupAddedEvent - StartedEvent (idp intent) - ProjectAddedEvent - HumanAddedEvent - HumanRegisteredEvent - MachineAddedEvent - CreatedEvent (schema user) # Additional Context - Follow-up for eventstore owner-handling correctness in create flows and aggregate ID reuse cases. - No additional issue link was attached for this change. --------- Co-authored-by: abhishek kumar gupta <abhishek818t@gmail.com>
126 lines
3.3 KiB
Go
126 lines
3.3 KiB
Go
package command
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import (
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"context"
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"time"
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"github.com/zitadel/zitadel/internal/crypto"
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"github.com/zitadel/zitadel/internal/domain"
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"github.com/zitadel/zitadel/internal/eventstore"
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"github.com/zitadel/zitadel/internal/repository/user"
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)
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type HumanInitCodeWriteModel struct {
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eventstore.WriteModel
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Email domain.EmailAddress
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IsEmailVerified bool
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Code *crypto.CryptoValue
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CodeCreationDate time.Time
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CodeExpiry time.Duration
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AuthRequestID string
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UserState domain.UserState
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}
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func NewHumanInitCodeWriteModel(userID, resourceOwner string) *HumanInitCodeWriteModel {
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return &HumanInitCodeWriteModel{
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WriteModel: eventstore.WriteModel{
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AggregateID: userID,
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ResourceOwner: resourceOwner,
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},
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}
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}
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func (wm *HumanInitCodeWriteModel) Reduce() error {
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for _, event := range wm.Events {
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switch e := event.(type) {
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case *user.HumanAddedEvent:
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wm.IsEmailVerified = false
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wm.Code = nil
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wm.CodeCreationDate = time.Time{}
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wm.CodeExpiry = 0
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wm.AuthRequestID = ""
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wm.Email = e.EmailAddress
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wm.UserState = domain.UserStateActive
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case *user.HumanRegisteredEvent:
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wm.IsEmailVerified = false
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wm.Code = nil
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wm.CodeCreationDate = time.Time{}
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wm.CodeExpiry = 0
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wm.AuthRequestID = ""
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wm.Email = e.EmailAddress
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wm.UserState = domain.UserStateActive
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case *user.HumanEmailChangedEvent:
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wm.Email = e.EmailAddress
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wm.IsEmailVerified = false
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case *user.HumanEmailVerifiedEvent:
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wm.IsEmailVerified = true
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case *user.HumanInitialCodeAddedEvent:
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wm.Code = e.Code
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wm.CodeCreationDate = e.CreationDate()
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wm.CodeExpiry = e.Expiry
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wm.AuthRequestID = e.AuthRequestID
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wm.UserState = domain.UserStateInitial
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case *user.HumanInitializedCheckSucceededEvent:
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wm.Code = nil
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wm.UserState = domain.UserStateActive
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case *user.UserRemovedEvent:
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wm.Email = ""
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wm.IsEmailVerified = false
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wm.Code = nil
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wm.CodeCreationDate = time.Time{}
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wm.CodeExpiry = 0
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wm.AuthRequestID = ""
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wm.UserState = domain.UserStateDeleted
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case *user.MachineAddedEvent:
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wm.Email = ""
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wm.IsEmailVerified = false
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wm.Code = nil
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wm.CodeCreationDate = time.Time{}
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wm.CodeExpiry = 0
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wm.AuthRequestID = ""
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wm.UserState = domain.UserStateUnspecified
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}
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}
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return wm.WriteModel.Reduce()
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}
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func (wm *HumanInitCodeWriteModel) Query() *eventstore.SearchQueryBuilder {
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query := eventstore.NewSearchQueryBuilder(eventstore.ColumnsEvent).
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AddQuery().
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AggregateTypes(user.AggregateType).
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AggregateIDs(wm.AggregateID).
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EventTypes(
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user.UserV1AddedType,
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user.HumanAddedType,
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user.UserV1RegisteredType,
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user.HumanRegisteredType,
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user.MachineAddedEventType,
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user.UserV1EmailChangedType,
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user.HumanEmailChangedType,
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user.UserV1EmailVerifiedType,
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user.HumanEmailVerifiedType,
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user.UserV1InitialCodeAddedType,
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user.HumanInitialCodeAddedType,
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user.UserV1InitializedCheckSucceededType,
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user.HumanInitializedCheckSucceededType,
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user.UserRemovedType).
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Builder()
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if wm.ResourceOwner != "" {
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query.ResourceOwner(wm.ResourceOwner)
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}
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return query
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}
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func (wm *HumanInitCodeWriteModel) NewChangedEvent(
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ctx context.Context,
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aggregate *eventstore.Aggregate,
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email domain.EmailAddress,
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) (*user.HumanEmailChangedEvent, bool) {
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changedEvent := user.NewHumanEmailChangedEvent(ctx, aggregate, email)
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return changedEvent, wm.Email != email
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}
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