func NewVotingHandler(conn, dbName string) (*VotingDataHandler, error) {
dbh := d.NewDbHelper(conn, dbName)
if dbh.Check() {
result := VotingDataHandler{DbHelper: *dbh}
result.ensureIndexes()
return &result, nil
}
return nil, errors.New("Can not connect to db, try it next time")
}
func getDbsWithOrders() []string {
dbHelper := d.NewDbHelper(config.Main.Database.ConnString, "local")
result := []string{}
if names, err := dbHelper.Session.DatabaseNames(); err == nil {
for _, dbName := range names {
collections, err := dbHelper.Session.DB(dbName).CollectionNames()
if err != nil {
continue
}
if utils.InS("orders", collections) {
result = append(result, dbName)
}
}
}
return result
}
func NewQuestStorage(conn, dbname string) *QuestStorage {
helper := db.NewDbHelper(conn, dbname)
result := QuestStorage{DbHelper: *helper}
result.ensureIndexes()
return &result
}