56 lines
1.4 KiB
Go
56 lines
1.4 KiB
Go
package adapter
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
|
|
"gitea.dwysokinski.me/twhelp/core/internal/domain"
|
|
"gitea.dwysokinski.me/twhelp/core/internal/watermill/watermillmsg"
|
|
"github.com/ThreeDotsLabs/watermill/message"
|
|
)
|
|
|
|
type TribeWatermillPublisher struct {
|
|
marshaler watermillmsg.Marshaler
|
|
publisher message.Publisher
|
|
eventSyncedTopic string
|
|
}
|
|
|
|
func NewTribeWatermillPublisher(
|
|
publisher message.Publisher,
|
|
marshaler watermillmsg.Marshaler,
|
|
eventSyncedTopic string,
|
|
) *TribeWatermillPublisher {
|
|
return &TribeWatermillPublisher{
|
|
publisher: publisher,
|
|
marshaler: marshaler,
|
|
eventSyncedTopic: eventSyncedTopic,
|
|
}
|
|
}
|
|
|
|
func (pub *TribeWatermillPublisher) EventSynced(
|
|
ctx context.Context,
|
|
payloads ...domain.TribesSyncedEventPayload,
|
|
) error {
|
|
msgs := make([]*message.Message, 0, len(payloads))
|
|
|
|
for _, p := range payloads {
|
|
msg, err := pub.marshaler.Marshal(ctx, watermillmsg.TribesSyncedEventPayload{
|
|
ServerKey: p.ServerKey(),
|
|
VersionCode: p.VersionCode(),
|
|
ServerURL: p.ServerURL(),
|
|
NumTribes: p.NumTribes(),
|
|
})
|
|
if err != nil {
|
|
return fmt.Errorf("%s: couldn't marshal TribesSyncedEventPayload: %w", p.ServerKey(), err)
|
|
}
|
|
|
|
msgs = append(msgs, msg)
|
|
}
|
|
|
|
if err := pub.publisher.Publish(pub.eventSyncedTopic, msgs...); err != nil {
|
|
return fmt.Errorf("couldn't publish message to topic '%s': %w", pub.eventSyncedTopic, err)
|
|
}
|
|
|
|
return nil
|
|
}
|