mirror of
https://github.com/d0zingcat/gocryptotrader.git
synced 2026-05-31 07:26:44 +00:00
563ae7883b
* Config: Replace consts for Version2 from/to Could have moved them to v2/consts.go but doesn't seem enough RoI * Config: Use generic error in Version4 * Config: Fix Version5 pkg vars * Config: Fix Version6 test func names and shared test var
60 lines
2.1 KiB
Go
60 lines
2.1 KiB
Go
package versions
|
|
|
|
import (
|
|
"context"
|
|
"errors"
|
|
"strconv"
|
|
|
|
"github.com/buger/jsonparser"
|
|
v5 "github.com/thrasher-corp/gocryptotrader/config/versions/v5"
|
|
)
|
|
|
|
// Version5 implements ConfigVersion
|
|
type Version5 struct{}
|
|
|
|
func init() {
|
|
Manager.registerVersion(5, &Version5{})
|
|
}
|
|
|
|
// UpgradeConfig handles upgrading config for OrderManager:
|
|
// * Sets OrderManager config to defaults if it doesn't exist or enabled is null
|
|
// * Sets respectOrderHistoryLimits to true if it doesn't exist or is null
|
|
// * Sets futuresTrackingSeekDuration to positive if it's negative
|
|
func (v *Version5) UpgradeConfig(_ context.Context, e []byte) ([]byte, error) {
|
|
_, valueType, _, err := jsonparser.Get(e, "orderManager", "enabled")
|
|
switch {
|
|
case errors.Is(err, jsonparser.KeyPathNotFoundError), valueType == jsonparser.Null:
|
|
return jsonparser.Set(e, v5.DefaultOrderbookConfig, "orderManager")
|
|
case err != nil:
|
|
return e, err
|
|
}
|
|
|
|
_, valueType, _, err = jsonparser.Get(e, "orderManager", "respectOrderHistoryLimits")
|
|
if errors.Is(err, jsonparser.KeyPathNotFoundError) || valueType == jsonparser.Null {
|
|
if e, err = jsonparser.Set(e, []byte(`true`), "orderManager", "respectOrderHistoryLimits"); err != nil {
|
|
return e, err
|
|
}
|
|
}
|
|
|
|
if i, err := jsonparser.GetInt(e, "orderManager", "futuresTrackingSeekDuration"); err != nil {
|
|
if e, err = jsonparser.Set(e, []byte(v5.DefaultFuturesTrackingSeekDuration), "orderManager", "futuresTrackingSeekDuration"); err != nil {
|
|
return e, err
|
|
}
|
|
} else if i < 0 {
|
|
if e, err = jsonparser.Set(e, []byte(strconv.FormatInt(-i, 10)), "orderManager", "futuresTrackingSeekDuration"); err != nil {
|
|
return e, err
|
|
}
|
|
}
|
|
return e, nil
|
|
}
|
|
|
|
// DowngradeConfig just reverses the futuresTrackingSeekDuration to negative, and leaves everything else alone
|
|
func (v *Version5) DowngradeConfig(_ context.Context, e []byte) ([]byte, error) {
|
|
if i, err := jsonparser.GetInt(e, "orderManager", "futuresTrackingSeekDuration"); err == nil && i > 0 {
|
|
if e, err = jsonparser.Set(e, []byte(strconv.FormatInt(-i, 10)), "orderManager", "futuresTrackingSeekDuration"); err != nil {
|
|
return e, err
|
|
}
|
|
}
|
|
return e, nil
|
|
}
|