forked from MirrorHub/mautrix-whatsapp
67 lines
1.8 KiB
Go
67 lines
1.8 KiB
Go
// mautrix-whatsapp - A Matrix-WhatsApp puppeting bridge.
|
|
// Copyright (C) 2018 Tulir Asokan
|
|
//
|
|
// 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 <https://www.gnu.org/licenses/>.
|
|
|
|
package main
|
|
|
|
import (
|
|
"maunium.net/go/mautrix-appservice"
|
|
"encoding/json"
|
|
"io/ioutil"
|
|
"os"
|
|
)
|
|
|
|
type AutosavingStateStore struct {
|
|
*appservice.BasicStateStore
|
|
Path string
|
|
}
|
|
|
|
func NewAutosavingStateStore(path string) *AutosavingStateStore {
|
|
return &AutosavingStateStore{
|
|
BasicStateStore: appservice.NewBasicStateStore(),
|
|
Path: path,
|
|
}
|
|
}
|
|
|
|
func (store *AutosavingStateStore) Save() error {
|
|
data, err := json.Marshal(store.BasicStateStore)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return ioutil.WriteFile(store.Path, data, 0600)
|
|
}
|
|
|
|
func (store *AutosavingStateStore) Load() error {
|
|
data, err := ioutil.ReadFile(store.Path)
|
|
if err != nil {
|
|
if os.IsNotExist(err) {
|
|
return nil
|
|
}
|
|
return err
|
|
}
|
|
|
|
return json.Unmarshal(data, store.BasicStateStore)
|
|
}
|
|
|
|
func (store *AutosavingStateStore) MarkRegistered(userID string) {
|
|
store.BasicStateStore.MarkRegistered(userID)
|
|
store.Save()
|
|
}
|
|
|
|
func (store *AutosavingStateStore) SetMembership(roomID, userID, membership string) {
|
|
store.BasicStateStore.SetMembership(roomID, userID, membership)
|
|
store.Save()
|
|
}
|