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Use session for rolling back

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2014-04-04 18:55:17 -04:00
parent eb803ec5eb
commit e41ab839c7
4 changed files with 63 additions and 11 deletions
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43
models/repo.go
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@@ -381,45 +381,62 @@ func TransferOwnership(user *User, newOwner string, repo *Repository) (err error
if err = orm.Find(&accesses, &Access{RepoName: user.LowerName + "/" + repo.LowerName}); err != nil {
return err
}
sess := orm.NewSession()
defer sess.Close()
if err = sess.Begin(); err != nil {
return err
}
for i := range accesses {
accesses[i].RepoName = newUser.LowerName + "/" + repo.LowerName
if accesses[i].UserName == user.LowerName {
accesses[i].UserName = newUser.LowerName
}
if err = UpdateAccess(&accesses[i]); err != nil {
if err = UpdateAccessWithSession(sess, &accesses[i]); err != nil {
return err
}
}
// Update repository.
repo.OwnerId = newUser.Id
if _, err := orm.Id(repo.Id).Update(repo); err != nil {
if _, err := sess.Id(repo.Id).Update(repo); err != nil {
sess.Rollback()
return err
}
// Update user repository number.
rawSql := "UPDATE `user` SET num_repos = num_repos + 1 WHERE id = ?"
if _, err = orm.Exec(rawSql, newUser.Id); err != nil {
if _, err = sess.Exec(rawSql, newUser.Id); err != nil {
sess.Rollback()
return err
}
rawSql = "UPDATE `user` SET num_repos = num_repos - 1 WHERE id = ?"
if _, err = orm.Exec(rawSql, user.Id); err != nil {
if _, err = sess.Exec(rawSql, user.Id); err != nil {
sess.Rollback()
return err
}
// Add watch of new owner to repository.
if !IsWatching(newUser.Id, repo.Id) {
if err = WatchRepo(newUser.Id, repo.Id, true); err != nil {
sess.Rollback()
return err
}
}
if err = TransferRepoAction(user, newUser, repo); err != nil {
sess.Rollback()
return err
}
// Change repository directory name.
return os.Rename(RepoPath(user.Name, repo.Name), RepoPath(newUser.Name, repo.Name))
if err = os.Rename(RepoPath(user.Name, repo.Name), RepoPath(newUser.Name, repo.Name)); err != nil {
sess.Rollback()
return err
}
return sess.Commit()
}
// ChangeRepositoryName changes all corresponding setting from old repository name to new one.
@@ -429,15 +446,27 @@ func ChangeRepositoryName(userName, oldRepoName, newRepoName string) (err error)
if err = orm.Find(&accesses, &Access{RepoName: strings.ToLower(userName + "/" + oldRepoName)}); err != nil {
return err
}
sess := orm.NewSession()
defer sess.Close()
if err = sess.Begin(); err != nil {
return err
}
for i := range accesses {
accesses[i].RepoName = userName + "/" + newRepoName
if err = UpdateAccess(&accesses[i]); err != nil {
if err = UpdateAccessWithSession(sess, &accesses[i]); err != nil {
return err
}
}
// Change repository directory name.
return os.Rename(RepoPath(userName, oldRepoName), RepoPath(userName, newRepoName))
if err = os.Rename(RepoPath(userName, oldRepoName), RepoPath(userName, newRepoName)); err != nil {
sess.Rollback()
return err
}
return sess.Commit()
}
func UpdateRepository(repo *Repository) error {