mirror of
https://github.com/zitadel/zitadel.git
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98 lines
3.3 KiB
Go
98 lines
3.3 KiB
Go
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package projection
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import (
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"context"
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"github.com/caos/logging"
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"github.com/caos/zitadel/internal/errors"
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"github.com/caos/zitadel/internal/eventstore"
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"github.com/caos/zitadel/internal/eventstore/handler"
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"github.com/caos/zitadel/internal/eventstore/handler/crdb"
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"github.com/caos/zitadel/internal/repository/org"
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)
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type OrgMemberProjection struct {
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crdb.StatementHandler
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}
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const (
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OrgMemberProjectionTable = "zitadel.projections.org_members"
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)
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func NewOrgMemberProjection(ctx context.Context, config crdb.StatementHandlerConfig) *OrgMemberProjection {
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p := &OrgMemberProjection{}
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config.ProjectionName = OrgMemberProjectionTable
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config.Reducers = p.reducers()
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p.StatementHandler = crdb.NewStatementHandler(ctx, config)
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return p
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}
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func (p *OrgMemberProjection) reducers() []handler.AggregateReducer {
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return []handler.AggregateReducer{
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{
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Aggregate: org.AggregateType,
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EventRedusers: []handler.EventReducer{
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{
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Event: org.MemberAddedEventType,
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Reduce: p.reduceAdded,
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},
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{
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Event: org.MemberChangedEventType,
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Reduce: p.reduceChanged,
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},
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{
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Event: org.MemberCascadeRemovedEventType,
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Reduce: p.reduceCascadeRemoved,
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},
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{
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Event: org.MemberRemovedEventType,
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Reduce: p.reduceRemoved,
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},
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},
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},
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}
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}
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type OrgMemberColumn string
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const (
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OrgMemberOrgIDCol = "org_id"
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)
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func (p *OrgMemberProjection) reduceAdded(event eventstore.EventReader) (*handler.Statement, error) {
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e, ok := event.(*org.MemberAddedEvent)
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if !ok {
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logging.LogWithFields("HANDL-BoKBr", "seq", event.Sequence(), "expectedType", org.MemberAddedEventType).Error("wrong event type")
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return nil, errors.ThrowInvalidArgument(nil, "HANDL-uYq4r", "reduce.wrong.event.type")
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}
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return reduceMemberAdded(e.MemberAddedEvent, withMemberCol(OrgMemberOrgIDCol, e.Aggregate().ID))
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}
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func (p *OrgMemberProjection) reduceChanged(event eventstore.EventReader) (*handler.Statement, error) {
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e, ok := event.(*org.MemberChangedEvent)
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if !ok {
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logging.LogWithFields("HANDL-bfqNl", "seq", event.Sequence(), "expected", org.MemberChangedEventType).Error("wrong event type")
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return nil, errors.ThrowInvalidArgument(nil, "HANDL-Bg8oM", "reduce.wrong.event.type")
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}
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return reduceMemberChanged(e.MemberChangedEvent, withMemberCond(OrgMemberOrgIDCol, e.Aggregate().ID))
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}
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func (p *OrgMemberProjection) reduceCascadeRemoved(event eventstore.EventReader) (*handler.Statement, error) {
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e, ok := event.(*org.MemberCascadeRemovedEvent)
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if !ok {
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logging.LogWithFields("HANDL-zgb6w", "seq", event.Sequence(), "expected", org.MemberCascadeRemovedEventType).Error("wrong event type")
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return nil, errors.ThrowInvalidArgument(nil, "HANDL-4twP2", "reduce.wrong.event.type")
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}
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return reduceMemberCascadeRemoved(e.MemberCascadeRemovedEvent, withMemberCond(OrgMemberOrgIDCol, e.Aggregate().ID))
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}
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func (p *OrgMemberProjection) reduceRemoved(event eventstore.EventReader) (*handler.Statement, error) {
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e, ok := event.(*org.MemberRemovedEvent)
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if !ok {
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logging.LogWithFields("HANDL-KPyxE", "seq", event.Sequence(), "expected", org.MemberRemovedEventType).Error("wrong event type")
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return nil, errors.ThrowInvalidArgument(nil, "HANDL-avatH", "reduce.wrong.event.type")
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}
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return reduceMemberRemoved(e.MemberRemovedEvent, withMemberCond(OrgMemberOrgIDCol, e.Aggregate().ID))
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}
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