go-common/app/job/main/videoup-report/service/retry.go
2019-04-22 18:49:16 +08:00

117 lines
2.9 KiB
Go

package service
import (
"context"
"encoding/json"
"time"
"go-common/app/job/main/videoup-report/model/archive"
"go-common/app/job/main/videoup-report/model/email"
"go-common/library/log"
)
func (s *Service) addRetry(c context.Context, aid int64, action string, flag int64, flagA int64) (err error) {
member := email.Retry{
AID: aid,
Action: action,
Flag: flag,
FlagA: flagA,
CreateTime: time.Now().Unix(),
}
err = s.email.PushRedis(c, member, email.RetryListKey)
return
}
//popRetry spop a retry element from redis set
func (s *Service) popRetry(c context.Context, key string) (member email.Retry, err error) {
var bs []byte
if bs, err = s.email.PopRedis(c, key); err != nil {
return
}
if err = json.Unmarshal(bs, &member); err != nil {
log.Error("PopRetry(%s) json.Unmarshal(%s) error(%v)", key, string(bs), err)
}
return
}
func (s *Service) removeRetry(c context.Context, aid int64, action string) (err error) {
var (
bs []byte
list []interface{}
reply int
)
for _, snew := range archive.ReplyState {
for _, sold := range archive.ReplyState {
member := email.Retry{
AID: aid,
Action: action,
Flag: snew,
FlagA: sold,
}
if bs, err = json.Marshal(member); err != nil {
log.Error("removeRetry json.Marshal error(%v) member(%+v)", err, member)
err = nil
continue
}
list = append(list, string(bs))
}
}
if reply, err = s.email.RemoveRedis(c, email.RetryListKey, list...); err != nil {
log.Error("removeRetry s.email.RemoveRedis error(%v) aid(%d) action(%s)", err, aid, action)
} else {
log.Info("removeRetry s.email.RemoveRedis success reply(%d) aid(%d) action(%s)", reply, aid, action)
}
return
}
func (s *Service) retryProc() {
defer s.waiter.Done()
for {
if s.closed {
return
}
c := context.TODO()
member, err := s.popRetry(c, email.RetryListKey)
if err != nil {
time.Sleep(5 * time.Second)
continue
}
log.Info("retry member(%+v)", member)
if member.CreateTime > 0 && (time.Now().Unix()-member.CreateTime >= 180) {
log.Error("retry list too long for 3min")
time.Sleep(5 * time.Millisecond)
continue
}
switch member.Action {
case email.RetryActionReply:
a, err := s.arc.ArchiveByAid(c, member.AID)
if err != nil {
log.Error("retryProc s.arc.ArchiveByAid(%d) error(%v) member(%+v)", member.AID, err, member)
s.addRetry(c, member.AID, member.Action, member.Flag, member.FlagA)
continue
}
isOpen := isOpenReplyState(a.State) > 0
if member.Flag == archive.ReplyOn && isOpen {
err = s.openReply(c, a, member.FlagA)
}
if member.Flag == archive.ReplyOff && !isOpen {
err = s.closeReply(c, a, member.FlagA)
}
//if err != nil {
//s.addRetry(c, member.AID, member.Action, member.Flag, member.FlagA)
//}
default:
log.Warn("retryProc unknown action(%s) member(%+v)", member.Action, member)
}
time.Sleep(10 * time.Millisecond)
}
}