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re-emit labels to "extend" the expiration date
-33
-33
cmd/recordcollector/main.go
-33
cmd/recordcollector/main.go
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}
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func (h *handler) addLabel(ctx context.Context, did, label string) error {
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now := time.Now().UTC()
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_, err := h.db.ExecContext(ctx, "delete from label where exp < ?", now.Unix())
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if err != nil {
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h.logger.Error("failed to trim expired labels", "err", err)
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return fmt.Errorf("failed to trim expired labels: %w", err)
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}
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var uri string
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checkQuery := "select uri from label where uri = ? and val = ?"
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err = h.db.QueryRowContext(ctx, checkQuery, did, label).Scan(&uri)
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if err == sql.ErrNoRows {
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h.logger.Info("no existing labels found for did, adding", "did", did, "label", label)
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} else if err != nil {
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h.logger.Error("failed query for existing labels", "err", err)
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return fmt.Errorf("failed query for existing labels: %w", err)
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}
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if uri != "" {
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h.logger.Info("did already has label, skipping", "did", did, "label", label)
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return nil
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}
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var labelDuration int64 = 24 * 30
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input := &toolsozone.ModerationEmitEvent_Input{
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CreatedBy: RecordCollectorDid,
···
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return fmt.Errorf("failed to add label: %w", err)
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}
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h.logger.Info("added label", "view", view)
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addQuery := "insert into label (uri, val, cts, exp) values (?, ?, ?, ?)"
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// we set this to 28 days so a user can "re-up" a label within 48 hours
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// of its expiration within the appview
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exp := now.Add(time.Hour * 24 * 28)
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_, err = h.db.ExecContext(ctx, addQuery, did, label, now.Unix(), exp.Unix())
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if err != nil {
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h.logger.Error("failed adding label to table", "err", err)
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return fmt.Errorf("failed adding label to table: %w", err)
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}
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return nil
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}