// UpdateAccess updates access information with session for rolling back.
func UpdateAccessWithSession(sess *xorm.Session, access *Access) error {
if _, err := sess.Id(access.Id).Update(access); err != nil {
sess.Rollback()
return err
}
return nil
}
func (c *XormController) doTransaction(session *xorm.Session, handler SessionHandlerFunc) error {
err := session.Begin()
if err != nil {
return err
}
if err = handler(session); err == nil {
session.Commit()
} else {
session.Rollback()
}
return err
}
func (mg *Migrator) exec(m Migration, sess *xorm.Session) error {
mg.Logger.Info("Executing migration", "id", m.Id())
condition := m.GetCondition()
if condition != nil {
sql, args := condition.Sql(mg.dialect)
results, err := sess.Query(sql, args...)
if err != nil || len(results) == 0 {
mg.Logger.Info("Skipping migration condition not fulfilled", "id", m.Id())
return sess.Rollback()
}
}
_, err := sess.Exec(m.Sql(mg.dialect))
if err != nil {
mg.Logger.Error("Executing migration failed", "id", m.Id(), "error", err)
return err
}
return nil
}
func sessionRelease(sess *xorm.Session) {
if !sess.IsCommitedOrRollbacked {
sess.Rollback()
}
sess.Close()
}
func removeTeamMemberWithSess(orgId, teamId, uid int64, sess *xorm.Session) error {
if !IsTeamMember(orgId, teamId, uid) {
return nil
}
// Get team and its repositories.
t, err := GetTeamById(teamId)
if err != nil {
return err
}
// Check if the user to delete is the last member in owner team.
if t.IsOwnerTeam() && t.NumMembers == 1 {
return ErrLastOrgOwner
}
t.NumMembers--
if err = t.GetRepositories(); err != nil {
return err
}
// Get organization.
org, err := GetUserById(orgId)
if err != nil {
return err
}
// Get user.
u, err := GetUserById(uid)
if err != nil {
return err
}
tu := &TeamUser{
Uid: uid,
OrgId: orgId,
TeamId: teamId,
}
if _, err := sess.Delete(tu); err != nil {
sess.Rollback()
return err
} else if _, err = sess.Id(t.Id).AllCols().Update(t); err != nil {
sess.Rollback()
return err
}
// Delete access to team repositories.
for _, repo := range t.Repos {
auth, err := GetHighestAuthorize(t.OrgId, u.Id, repo.Id, teamId)
if err != nil {
sess.Rollback()
return err
}
access := &Access{
UserName: u.LowerName,
RepoName: path.Join(org.LowerName, repo.LowerName),
}
// Delete access if this is the last team user belongs to.
if auth == 0 {
if _, err = sess.Delete(access); err != nil {
sess.Rollback()
return fmt.Errorf("fail to delete access: %v", err)
} else if err = WatchRepo(u.Id, repo.Id, false); err != nil {
sess.Rollback()
return err
}
} else if auth < t.Authorize {
// Downgrade authorize level.
if err = addAccessWithAuthorize(sess, access, AuthorizeToAccessType(auth)); err != nil {
sess.Rollback()
return err
}
}
}
// This must exist.
ou := new(OrgUser)
_, err = sess.Where("uid=?", uid).And("org_id=?", org.Id).Get(ou)
if err != nil {
sess.Rollback()
return err
}
ou.NumTeams--
if t.IsOwnerTeam() {
ou.IsOwner = false
}
if _, err = sess.Id(ou.Id).AllCols().Update(ou); err != nil {
sess.Rollback()
return err
}
return nil
}