focalboard/server/services/store/sqlstore/session.go
Miguel de la Cruz 8666bc833a
Adds a generator that wraps store methods with transactions and migrates implementations to use transactions (#1440)
* Adds a generator that wraps store methods with transactions and migrates implementations to use transactions

* Remove OpenTracing parameters from the generator

* Remove unused template methods

* Generate transactional methods only for those labelled as so

* Fix linter
2021-10-22 12:48:53 +02:00

111 lines
3 KiB
Go

package sqlstore
import (
"encoding/json"
sq "github.com/Masterminds/squirrel"
"github.com/mattermost/focalboard/server/model"
"github.com/mattermost/focalboard/server/utils"
)
// GetActiveUserCount returns the number of users with active sessions within N seconds ago.
func (s *SQLStore) getActiveUserCount(db sq.BaseRunner, updatedSecondsAgo int64) (int, error) {
query := s.getQueryBuilder(db).
Select("count(distinct user_id)").
From(s.tablePrefix + "sessions").
Where(sq.Gt{"update_at": utils.GetMillis() - utils.SecondsToMillis(updatedSecondsAgo)})
row := query.QueryRow()
var count int
err := row.Scan(&count)
if err != nil {
return 0, err
}
return count, nil
}
func (s *SQLStore) getSession(db sq.BaseRunner, token string, expireTimeSeconds int64) (*model.Session, error) {
query := s.getQueryBuilder(db).
Select("id", "token", "user_id", "auth_service", "props").
From(s.tablePrefix + "sessions").
Where(sq.Eq{"token": token}).
Where(sq.Gt{"update_at": utils.GetMillis() - utils.SecondsToMillis(expireTimeSeconds)})
row := query.QueryRow()
session := model.Session{}
var propsBytes []byte
err := row.Scan(&session.ID, &session.Token, &session.UserID, &session.AuthService, &propsBytes)
if err != nil {
return nil, err
}
err = json.Unmarshal(propsBytes, &session.Props)
if err != nil {
return nil, err
}
return &session, nil
}
func (s *SQLStore) createSession(db sq.BaseRunner, session *model.Session) error {
now := utils.GetMillis()
propsBytes, err := json.Marshal(session.Props)
if err != nil {
return err
}
query := s.getQueryBuilder(db).Insert(s.tablePrefix+"sessions").
Columns("id", "token", "user_id", "auth_service", "props", "create_at", "update_at").
Values(session.ID, session.Token, session.UserID, session.AuthService, propsBytes, now, now)
_, err = query.Exec()
return err
}
func (s *SQLStore) refreshSession(db sq.BaseRunner, session *model.Session) error {
now := utils.GetMillis()
query := s.getQueryBuilder(db).Update(s.tablePrefix+"sessions").
Where(sq.Eq{"token": session.Token}).
Set("update_at", now)
_, err := query.Exec()
return err
}
func (s *SQLStore) updateSession(db sq.BaseRunner, session *model.Session) error {
now := utils.GetMillis()
propsBytes, err := json.Marshal(session.Props)
if err != nil {
return err
}
query := s.getQueryBuilder(db).Update(s.tablePrefix+"sessions").
Where(sq.Eq{"token": session.Token}).
Set("update_at", now).
Set("props", propsBytes)
_, err = query.Exec()
return err
}
func (s *SQLStore) deleteSession(db sq.BaseRunner, sessionID string) error {
query := s.getQueryBuilder(db).Delete(s.tablePrefix + "sessions").
Where(sq.Eq{"id": sessionID})
_, err := query.Exec()
return err
}
func (s *SQLStore) cleanUpSessions(db sq.BaseRunner, expireTimeSeconds int64) error {
query := s.getQueryBuilder(db).Delete(s.tablePrefix + "sessions").
Where(sq.Lt{"update_at": utils.GetMillis() - utils.SecondsToMillis(expireTimeSeconds)})
_, err := query.Exec()
return err
}