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Remove NewSession method from db.Engine interface (#17577)

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* Remove NewSession method from db.Engine interface

* Fix bug

* Some improvements

* Fix bug

* Fix test

* Use XXXBean instead of XXXExample
This commit is contained in:
Lunny Xiao
2021-11-21 23:41:00 +08:00
committed by GitHub
parent 0add627182
commit d710af6669
44 changed files with 600 additions and 620 deletions
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46
models/lfs.go
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@@ -44,27 +44,27 @@ var ErrLFSObjectNotExist = errors.New("LFS Meta object does not exist")
func NewLFSMetaObject(m *LFSMetaObject) (*LFSMetaObject, error) {
var err error
sess := db.NewSession(db.DefaultContext)
defer sess.Close()
if err = sess.Begin(); err != nil {
ctx, committer, err := db.TxContext()
if err != nil {
return nil, err
}
defer committer.Close()
has, err := sess.Get(m)
has, err := db.GetByBean(ctx, m)
if err != nil {
return nil, err
}
if has {
m.Existing = true
return m, sess.Commit()
return m, committer.Commit()
}
if _, err = sess.Insert(m); err != nil {
if err = db.Insert(ctx, m); err != nil {
return nil, err
}
return m, sess.Commit()
return m, committer.Commit()
}
// GetLFSMetaObjectByOid selects a LFSMetaObject entry from database by its OID.
@@ -92,29 +92,28 @@ func (repo *Repository) RemoveLFSMetaObjectByOid(oid string) (int64, error) {
return 0, ErrLFSObjectNotExist
}
sess := db.NewSession(db.DefaultContext)
defer sess.Close()
if err := sess.Begin(); err != nil {
return -1, err
ctx, committer, err := db.TxContext()
if err != nil {
return 0, err
}
defer committer.Close()
m := &LFSMetaObject{Pointer: lfs.Pointer{Oid: oid}, RepositoryID: repo.ID}
if _, err := sess.Delete(m); err != nil {
if _, err := db.DeleteByBean(ctx, m); err != nil {
return -1, err
}
count, err := sess.Count(&LFSMetaObject{Pointer: lfs.Pointer{Oid: oid}})
count, err := db.CountByBean(ctx, &LFSMetaObject{Pointer: lfs.Pointer{Oid: oid}})
if err != nil {
return count, err
}
return count, sess.Commit()
return count, committer.Commit()
}
// GetLFSMetaObjects returns all LFSMetaObjects associated with a repository
func (repo *Repository) GetLFSMetaObjects(page, pageSize int) ([]*LFSMetaObject, error) {
sess := db.NewSession(db.DefaultContext)
defer sess.Close()
sess := db.GetEngine(db.DefaultContext)
if page >= 0 && pageSize > 0 {
start := 0
@@ -145,11 +144,13 @@ func LFSObjectAccessible(user *User, oid string) (bool, error) {
// LFSAutoAssociate auto associates accessible LFSMetaObjects
func LFSAutoAssociate(metas []*LFSMetaObject, user *User, repoID int64) error {
sess := db.NewSession(db.DefaultContext)
defer sess.Close()
if err := sess.Begin(); err != nil {
ctx, committer, err := db.TxContext()
if err != nil {
return err
}
defer committer.Close()
sess := db.GetEngine(ctx)
oids := make([]interface{}, len(metas))
oidMap := make(map[string]*LFSMetaObject, len(metas))
@@ -171,20 +172,21 @@ func LFSAutoAssociate(metas []*LFSMetaObject, user *User, repoID int64) error {
newMetas[i].Size = oidMap[newMetas[i].Oid].Size
newMetas[i].RepositoryID = repoID
}
if _, err := sess.InsertMulti(newMetas); err != nil {
if err := db.Insert(ctx, newMetas); err != nil {
return err
}
return sess.Commit()
return committer.Commit()
}
// IterateLFS iterates lfs object
func IterateLFS(f func(mo *LFSMetaObject) error) error {
var start int
const batchSize = 100
var e = db.GetEngine(db.DefaultContext)
for {
mos := make([]*LFSMetaObject, 0, batchSize)
if err := db.GetEngine(db.DefaultContext).Limit(batchSize, start).Find(&mos); err != nil {
if err := e.Limit(batchSize, start).Find(&mos); err != nil {
return err
}
if len(mos) == 0 {