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core: set default store ID

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This commit is contained in:
c9s 2021-03-18 17:20:07 +08:00
parent 0e6918a352
commit a95c3b94a0
1 changed files with 11 additions and 14 deletions
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25
pkg/bbgo/persistence.go
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@ -21,49 +21,46 @@ type Persistence struct {
Facade *service.PersistenceServiceFacade `json:"-" yaml:"-"`
}
func (p *Persistence) backendService(t string) (service service.PersistenceService, err error) {
func (p *Persistence) backendService(t string) (service.PersistenceService, error) {
switch t {
case "json":
service = p.Facade.Json
return p.Facade.Json, nil
case "redis":
service = p.Facade.Redis
return p.Facade.Redis, nil
case "memory":
service = p.Facade.Memory
return p.Facade.Memory, nil
default:
err = fmt.Errorf("unsupported persistent type %s", t)
}
return service, err
return nil, fmt.Errorf("unsupported persistent type %s", t)
}
func (p *Persistence) Load(val interface{}, subIDs ...string) error {
service, err := p.backendService(p.PersistenceSelector.Type)
ps, err := p.backendService(p.PersistenceSelector.Type)
if err != nil {
return err
}
if p.PersistenceSelector.StoreID == "" {
return fmt.Errorf("persistence.store can not be empty")
p.PersistenceSelector.StoreID = "default"
}
store := service.NewStore(p.PersistenceSelector.StoreID, subIDs...)
store := ps.NewStore(p.PersistenceSelector.StoreID, subIDs...)
return store.Load(val)
}
func (p *Persistence) Save(val interface{}, subIDs ...string) error {
service, err := p.backendService(p.PersistenceSelector.Type)
ps, err := p.backendService(p.PersistenceSelector.Type)
if err != nil {
return err
}
if p.PersistenceSelector.StoreID == "" {
return fmt.Errorf("persistence.store can not be empty")
p.PersistenceSelector.StoreID = "default"
}
store := service.NewStore(p.PersistenceSelector.StoreID, subIDs...)
store := ps.NewStore(p.PersistenceSelector.StoreID, subIDs...)
return store.Save(val)
}