03b601b594
It uses logger as a notification writer. NATS messaging will be implemented later. Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
18 lines
658 B
Go
18 lines
658 B
Go
package notificator
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import objectSDKAddress "github.com/nspcc-dev/neofs-sdk-go/object/address"
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// NotificationSource is a source of object notifications.
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type NotificationSource interface {
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// Iterate must iterate over all notifications for the
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// provided epoch and call handler for all of them.
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Iterate(epoch uint64, handler func(topic string, addr *objectSDKAddress.Address))
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}
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// NotificationWriter notifies all the subscribers
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// about new object notifications.
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type NotificationWriter interface {
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// Notify must notify about an event generated
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// from an object with a specific topic.
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Notify(topic string, address *objectSDKAddress.Address)
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}
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