68 lines
1.3 KiB
Go
68 lines
1.3 KiB
Go
package posts
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import (
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"context"
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"time"
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"lmika.dev/lmika/weiro/models"
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)
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const (
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deleteDebounce = 2 * time.Second
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)
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func (s *Service) DeletePost(ctx context.Context, pid int64, hardDelete bool) error {
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post, site, err := s.fetchPostAndSite(ctx, pid)
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if err != nil {
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return err
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}
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if hardDelete && post.DeletedAt.Unix() > 0 {
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delta := time.Now().Sub(post.DeletedAt)
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if delta < deleteDebounce {
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return models.DeleteDebounceError
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}
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if err := s.db.HardDeletePost(ctx, post.ID); err != nil {
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return err
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}
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} else {
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if err := s.db.SoftDeletePost(ctx, post.ID); err != nil {
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return err
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}
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}
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s.publisher.Queue(site)
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return nil
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}
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func (s *Service) RestorePost(ctx context.Context, pid int64) error {
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post, site, err := s.fetchPostAndSite(ctx, pid)
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if err != nil {
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return err
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}
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if err := s.db.RestorePost(ctx, post.ID); err != nil {
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return err
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}
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s.publisher.Queue(site)
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return nil
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}
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func (s *Service) fetchPostAndSite(ctx context.Context, pid int64) (*models.Post, models.Site, error) {
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site, ok := models.GetSite(ctx)
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if !ok {
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return nil, models.Site{}, models.SiteRequiredError
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}
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post, err := s.db.SelectPost(ctx, pid)
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if err != nil {
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return nil, models.Site{}, err
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} else if post.SiteID != site.ID {
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return nil, models.Site{}, models.NotFoundError
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}
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return post, site, nil
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}
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