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https://github.com/Awuqing/BackupX.git
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1003302bdd
1. 失败自动重试：rclone Pacer 指数退避，默认 10 次底层 HTTP 重试 2. 带宽限制：配置 bandwidth_limit + Settings 运行时可调 3. 上传实时进度：progressReader + LogHub SSE 推送字节级进度/速率 4. 存储空间查询：StorageAbout 可选接口，GetUsage 返回远端真实空间 5. 全 rclone 后端：backend/all 引入 70+ 后端，新增 rclone 存储类型， API 驱动的可搜索后端选择器 + 动态配置表单
56 lines
1.4 KiB
Go
56 lines
1.4 KiB
Go
package service
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import (
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"context"
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"backupx/server/internal/apperror"
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"backupx/server/internal/model"
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"backupx/server/internal/repository"
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)
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type SettingsService struct {
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configs repository.SystemConfigRepository
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}
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func NewSettingsService(configs repository.SystemConfigRepository) *SettingsService {
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return &SettingsService{configs: configs}
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}
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// settingsKeys lists all user-editable setting keys.
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var settingsKeys = []string{
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"site_name",
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"language",
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"timezone",
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"backup_notification_enabled",
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"bandwidth_limit",
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}
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func (s *SettingsService) GetAll(ctx context.Context) (map[string]string, error) {
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items, err := s.configs.List(ctx)
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if err != nil {
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return nil, apperror.Internal("SETTINGS_LIST_FAILED", "无法获取系统设置", err)
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}
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result := make(map[string]string, len(items))
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for _, item := range items {
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result[item.Key] = item.Value
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}
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return result, nil
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}
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func (s *SettingsService) Update(ctx context.Context, settings map[string]string) (map[string]string, error) {
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allowed := make(map[string]bool, len(settingsKeys))
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for _, key := range settingsKeys {
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allowed[key] = true
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}
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for key, value := range settings {
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if !allowed[key] {
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continue
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}
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item := &model.SystemConfig{Key: key, Value: value}
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if err := s.configs.Upsert(ctx, item); err != nil {
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return nil, apperror.Internal("SETTINGS_UPDATE_FAILED", "无法更新系统设置", err)
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}
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}
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return s.GetAll(ctx)
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}
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