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package models
import (
"fmt"
"time"
"git.capotej.com/capotej/communique/config"
"github.com/dgraph-io/badger/v3"
"github.com/segmentio/ksuid"
)
type OutboxItem struct {
handler config.Handler
content []byte
id []byte
createdAt time.Time
}
// used for lookup purposes (count, collect)
func NewOutboxItem(h config.Handler) *OutboxItem {
aso := &OutboxItem{handler: h}
return aso
}
func CreateOutboxItem(h config.Handler, content []byte) *OutboxItem {
t := time.Now()
k, _ := ksuid.NewRandomWithTime(t)
aso := &OutboxItem{
handler: h,
createdAt: t,
content: content,
id: k.Bytes(),
}
return aso
}
func (a *OutboxItem) keyName() []byte {
key := fmt.Sprintf("%s:%s", a.Keybase(), a.id)
return []byte(key)
}
func (a *OutboxItem) Keybase() string {
keyBase := fmt.Sprintf("outboxes:%s", a.handler.Name)
return keyBase
}
func (a *OutboxItem) Save(txn *badger.Txn) error {
if len(a.content) == 0 {
return fmt.Errorf("content not set")
}
if len(a.id) == 0 {
return fmt.Errorf("id not set")
}
e := badger.NewEntry(a.keyName(), a.content)
return txn.SetEntry(e)
}
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