39 lines
853 B
Go
39 lines
853 B
Go
package bleve
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import (
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"fmt"
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"fiatjaf.com/nostr"
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"fiatjaf.com/nostr/eventstore"
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"fiatjaf.com/nostr/eventstore/internal"
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)
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func (b *BleveBackend) ReplaceEvent(evt nostr.Event) error {
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b.Lock()
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defer b.Unlock()
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filter := nostr.Filter{Kinds: []nostr.Kind{evt.Kind}, Authors: []nostr.PubKey{evt.PubKey}}
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if evt.Kind.IsAddressable() {
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filter.Tags = nostr.TagMap{"d": []string{evt.Tags.GetD()}}
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}
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shouldStore := true
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for previous := range b.QueryEvents(filter, 1) {
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if internal.IsOlder(previous, evt) {
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if err := b.DeleteEvent(previous.ID); err != nil {
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return fmt.Errorf("failed to delete event for replacing: %w", err)
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}
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} else {
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shouldStore = false
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}
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}
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if shouldStore {
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if err := b.SaveEvent(evt); err != nil && err != eventstore.ErrDupEvent {
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return fmt.Errorf("failed to save: %w", err)
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}
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}
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return nil
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}
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