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- package ugc
- import (
- "context"
- "time"
- "go-common/library/database/sql"
- "go-common/library/log"
- )
- const (
- _deletedVideos = "SELECT cid FROM ugc_video WHERE submit = 1 AND deleted = 1 AND retry < unix_timestamp(now()) LIMIT 5"
- _finishDelVideo = "UPDATE ugc_video SET submit = 0 WHERE cid = ? AND deleted = 1"
- _ppDelVideos = "UPDATE ugc_video SET retry = ? WHERE cid = ? AND deleted = 1"
- )
- // DeletedVideos picks the deleted videos to sync
- func (d *Dao) DeletedVideos(c context.Context) (delIds []int, err error) {
- var rows *sql.Rows
- if rows, err = d.DB.Query(c, _deletedVideos); err != nil { // get the qualified aid to sync
- return
- }
- defer rows.Close()
- for rows.Next() {
- var cid int
- if err = rows.Scan(&cid); err != nil {
- log.Error("ParseVideos row.Scan() error(%v)", err)
- return
- }
- delIds = append(delIds, cid)
- }
- if err = rows.Err(); err != nil {
- log.Error("d.deletedVideos.Query error(%v)", err)
- }
- return
- }
- // FinishDelVideos updates the submit status from 1 to 0
- func (d *Dao) FinishDelVideos(c context.Context, delIds []int) (err error) {
- for _, v := range delIds {
- if _, err = d.DB.Exec(c, _finishDelVideo, v); err != nil {
- log.Error("FinishDelVideos Error: %v", v, err)
- return
- }
- }
- return
- }
- // PpDelVideos postpones the archive's videos submit in 30 mins
- func (d *Dao) PpDelVideos(c context.Context, delIds []int) (err error) {
- var delay = time.Now().Unix() + int64(d.conf.UgcSync.Frequency.ErrorWait)
- for _, v := range delIds {
- if _, err = d.DB.Exec(c, _ppDelVideos, delay, v); err != nil {
- log.Error("PpDelVideos, failed to delay: (%v,%v), Error: %v", delay, v, err)
- return
- }
- }
- return
- }
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