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Use session for rolling back

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Unknown 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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18
models/user.go
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@ -218,11 +218,18 @@ func ChangeUserName(user *User, newUserName string) (err error) {
if err = orm.Find(&accesses, &Access{UserName: user.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].UserName = newUserName
if strings.HasPrefix(accesses[i].RepoName, user.LowerName+"/") {
accesses[i].RepoName = strings.Replace(accesses[i].RepoName, user.LowerName, newUserName, 1)
if err = UpdateAccess(&accesses[i]); err != nil {
if err = UpdateAccessWithSession(sess, &accesses[i]); err != nil {
return err
}
}
@ -241,14 +248,19 @@ func ChangeUserName(user *User, newUserName string) (err error) {
for j := range accesses {
accesses[j].RepoName = newUserName + "/" + repos[i].LowerName
if err = UpdateAccess(&accesses[j]); err != nil {
if err = UpdateAccessWithSession(sess, &accesses[j]); err != nil {
return err
}
}
}
// Change user directory name.
return os.Rename(UserPath(user.LowerName), UserPath(newUserName))
if err = os.Rename(UserPath(user.LowerName), UserPath(newUserName)); err != nil {
sess.Rollback()
return err
}
return sess.Commit()
}
// UpdateUser updates user's information.