plugins

func NoComplexFilters ¶

func NoComplexFilters(ctx context.Context, filter nostr.Filter) (reject bool, msg string)

func NoPrefixFilters ¶

func NoPrefixFilters(ctx context.Context, filter nostr.Filter) (reject bool, msg string)

func PreventTimestampsInTheFuture ¶ added in v0.0.7

func PreventTimestampsInTheFuture(thresholdSeconds nostr.Timestamp) func(context.Context, *nostr.Event) (bool, string)

func PreventTimestampsInThePast ¶ added in v0.0.7

func PreventTimestampsInThePast(thresholdSeconds nostr.Timestamp) func(context.Context, *nostr.Event) (bool, string)

func PreventTooManyIndexableTags ¶

func PreventTooManyIndexableTags(max int) func(context.Context, *nostr.Event) (bool, string)

PreventTooManyIndexableTags returns a function that can be used as a RejectFilter that will reject events with more indexable (single-character) tags than the specified number.

func RestrictToSpecifiedKinds ¶ added in v0.0.4

func RestrictToSpecifiedKinds(kinds ...uint16) func(context.Context, *nostr.Event) (bool, string)

RestrictToSpecifiedKinds returns a function that can be used as a RejectFilter that will reject any events with kinds different than the specified ones.