forgejo/modules/system/db.go

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// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package system
import (
"context"
"code.gitea.io/gitea/models/system"
"code.gitea.io/gitea/modules/json"
"github.com/yuin/goldmark/util"
)
// DBStore can be used to store app state items in local filesystem
type DBStore struct{}
// Get reads the state item
func (f *DBStore) Get(ctx context.Context, item StateItem) error {
content, err := system.GetAppStateContent(ctx, item.Name())
if err != nil {
return err
}
if content == "" {
return nil
}
return json.Unmarshal(util.StringToReadOnlyBytes(content), item)
}
// Set saves the state item
func (f *DBStore) Set(ctx context.Context, item StateItem) error {
b, err := json.Marshal(item)
if err != nil {
return err
}
return system.SaveAppStateContent(ctx, item.Name(), util.BytesToReadOnlyString(b))
}