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rogueserver/cache/account.go

126 lines
3.2 KiB
Go

/*
Copyright (C) 2024 Pagefault Games
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package cache
import (
"time"
)
func AddAccountSession(uuid []byte, token []byte) bool {
rdb.Do("SELECT", sessionDB)
err := rdb.Set(string(token), string(uuid), 7*24*time.Hour).Err()
return err == nil
}
func FetchUsernameBySessionToken(token []byte) (string, bool) {
rdb.Do("SELECT", sessionDB)
username, err := rdb.Get(string(token)).Result()
if err != nil {
return "", false
}
return username, true
}
func updateActivePlayers(uuid []byte) bool {
rdb.Do("SELECT", activePlayersDB)
err := rdb.Set(string(uuid), 1, 0).Err()
if err != nil {
return false
}
err = rdb.Expire(string(uuid), 5*time.Minute).Err()
return err == nil
}
func UpdateAccountLastActivity(uuid []byte) bool {
rdb.Do("SELECT", accountsDB)
err := rdb.HSet(string(uuid), "lastActivity", time.Now().Format("2006-01-02 15:04:05")).Err()
if err != nil {
return false
}
updateActivePlayers(uuid)
return err == nil
}
// FIXME: This is not atomic
func UpdateAccountStats(uuid []byte, battles, classicSessionsPlayed int) bool {
rdb.Do("SELECT", accountsDB)
err := rdb.HIncrBy(string(uuid), "battles", int64(battles)).Err()
if err != nil {
return false
}
err = rdb.HIncrBy(string(uuid), "classicSessionsPlayed", int64(classicSessionsPlayed)).Err()
return err == nil
}
func FetchTrainerIds(uuid []byte) (int, int, bool) {
rdb.Do("SELECT", accountsDB)
vals, err := rdb.HMGet(string(uuid), "trainerId", "secretId").Result()
if err == nil && len(vals) == 2 && vals[0] != nil && vals[1] != nil {
trainerId, ok1 := vals[0].(int)
secretId, ok2 := vals[1].(int)
if ok1 && ok2 {
return trainerId, secretId, true
}
}
return 0, 0, false
}
func UpdateTrainerIds(trainerId, secretId int, uuid []byte) bool {
rdb.Do("SELECT", accountsDB)
err := rdb.HMSet(string(uuid), map[string]interface{}{
"trainerId": trainerId,
"secretId": secretId,
}).Err()
return err == nil
}
func IsActiveSession(uuid []byte, sessionId string) (bool, bool) {
rdb.Do("SELECT", activeClientSessionsDB)
id, err := rdb.Get(string(uuid)).Result()
if err != nil {
return false, false
}
return id == sessionId, true
}
func UpdateActiveSession(uuid []byte, sessionId string) bool {
rdb.Do("SELECT", activeClientSessionsDB)
err := rdb.Set(string(uuid), sessionId, 0).Err()
return err == nil
}
func FetchUUIDFromToken(token []byte) ([]byte, bool) {
rdb.Do("SELECT", sessionDB)
uuid, err := rdb.Get(string(token)).Bytes()
if err != nil {
return nil, false
}
return uuid, true
}
func RemoveSessionFromToken(token []byte) bool {
rdb.Do("SELECT", sessionDB)
err := rdb.Del(string(token)).Err()
return err == nil
}