62 lines
1.8 KiB
Go
62 lines
1.8 KiB
Go
package usecase
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import (
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"context"
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"fmt"
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appnotifDomain "apps/backend/internal/module/appnotif/domain"
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"github.com/google/uuid"
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)
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// AppNotifWriter is satisfied by appnotif usecase for system notifications.
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type AppNotifWriter interface {
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// InsertSystem creates a one-shot system notification.
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InsertSystem(ctx context.Context, ownerUID int64, title, body, refType, refID string) error
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}
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// AppNotifBridge adapts appnotif.Service-like insert.
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type AppNotifBridge struct {
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Insert func(ctx context.Context, n *appnotifDomain.Notification) error
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}
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func (b *AppNotifBridge) InsertSystem(ctx context.Context, ownerUID int64, title, body, refType, refID string) error {
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if b == nil || b.Insert == nil {
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return nil
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}
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return b.Insert(ctx, &appnotifDomain.Notification{
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ID: uuid.NewString(),
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OwnerUID: ownerUID,
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Title: title,
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Body: body,
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Kind: appnotifDomain.KindSystem,
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RefType: refType,
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RefID: refID,
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CreatedAt: appnotifDomain.NowNano(),
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})
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}
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// NotifierFromAppNotif builds SweepNotifier from appnotif bridge.
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func NotifierFromAppNotif(w AppNotifWriter) SweepNotifier {
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return sweepNotifyFunc(func(ctx context.Context, ownerUID int64, sweepID, watchID, reason string) error {
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if w == nil {
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return nil
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}
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title := "雷達巡檢失敗"
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body := reason
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if body == "" {
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body = "今天的雷達巡檢沒有完成，請稍後重試或檢查抓取設定。"
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}
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return w.InsertSystem(ctx, ownerUID, title, body, "sweep", sweepID)
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})
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}
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type sweepNotifyFunc func(ctx context.Context, ownerUID int64, sweepID, watchID, reason string) error
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func (f sweepNotifyFunc) NotifySweepFailed(ctx context.Context, ownerUID int64, sweepID, watchID, reason string) error {
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return f(ctx, ownerUID, sweepID, watchID, reason)
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}
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// Ensure compile-time string for watchID usage in future deep-links.
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var _ = fmt.Sprintf
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