core/internal/adapter/publisher_watermill_ennoble...

84 lines
2.2 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 EnnoblementWatermillPublisher struct {
marshaler watermillmsg.Marshaler
publisher message.Publisher
cmdSyncTopic string
eventSyncedTopic string
}
func NewEnnoblementWatermillPublisher(
publisher message.Publisher,
marshaler watermillmsg.Marshaler,
cmdSyncTopic string,
eventSyncedTopic string,
) *EnnoblementWatermillPublisher {
return &EnnoblementWatermillPublisher{
publisher: publisher,
marshaler: marshaler,
cmdSyncTopic: cmdSyncTopic,
eventSyncedTopic: eventSyncedTopic,
}
}
func (pub *EnnoblementWatermillPublisher) CmdSync(
ctx context.Context,
payloads ...domain.SyncEnnoblementsCmdPayload,
) error {
msgs := make([]*message.Message, 0, len(payloads))
for _, p := range payloads {
msg, err := pub.marshaler.Marshal(ctx, watermillmsg.SyncEnnoblementsCmdPayload{
ServerKey: p.ServerKey(),
ServerURL: p.ServerURL(),
VersionCode: p.VersionCode(),
})
if err != nil {
return fmt.Errorf("%s: couldn't marshal SyncEnnoblementsCmdPayload: %w", p.ServerKey(), err)
}
msgs = append(msgs, msg)
}
if err := pub.publisher.Publish(pub.cmdSyncTopic, msgs...); err != nil {
return fmt.Errorf("couldn't publish messages to topic '%s': %w", pub.cmdSyncTopic, err)
}
return nil
}
func (pub *EnnoblementWatermillPublisher) EventSynced(
ctx context.Context,
payloads ...domain.EnnoblementsSyncedEventPayload,
) error {
msgs := make([]*message.Message, 0, len(payloads))
for _, p := range payloads {
msg, err := pub.marshaler.Marshal(ctx, watermillmsg.EnnoblementsSyncedEventPayload{
ServerKey: p.ServerKey(),
ServerURL: p.ServerURL(),
VersionCode: p.VersionCode(),
})
if err != nil {
return fmt.Errorf("%s: couldn't marshal EnnoblementsSyncedEventPayload: %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
}