neo-go/pkg/core/interop/json/json.go
2020-06-16 11:35:06 +03:00

29 lines
666 B
Go

package json
import (
"github.com/nspcc-dev/neo-go/pkg/core/interop"
"github.com/nspcc-dev/neo-go/pkg/vm"
"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
)
// Serialize handles System.JSON.Serialize syscall.
func Serialize(_ *interop.Context, v *vm.VM) error {
item := v.Estack().Pop().Item()
data, err := stackitem.ToJSON(item)
if err != nil {
return err
}
v.Estack().PushVal(data)
return nil
}
// Deserialize handles System.JSON.Deserialize syscall.
func Deserialize(_ *interop.Context, v *vm.VM) error {
data := v.Estack().Pop().Bytes()
item, err := stackitem.FromJSON(data)
if err != nil {
return err
}
v.Estack().PushVal(item)
return nil
}