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arguments.go
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/
arguments.go
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package rpctypes
import (
"encoding/json"
errors "github.com/insolar/assured-ledger/ledger-core/vanilla/throw"
"github.com/insolar/assured-ledger/ledger-core/insolar"
)
// Arguments is a dedicated type for arguments, that represented as binary cbored blob
type Arguments []byte
// MarshalJSON uncbor Arguments slice recursively
func (args *Arguments) MarshalJSON() ([]byte, error) {
result := make([]interface{}, 0)
err := convertArgs(*args, &result)
if err != nil {
return nil, err
}
return json.Marshal(&result)
}
func convertArgs(args []byte, result *[]interface{}) error {
var value interface{}
err := insolar.Deserialize(args, &value)
if err != nil {
return errors.W(err, "Can't deserialize record")
}
tmp, ok := value.([]interface{})
if !ok {
*result = append(*result, value)
return nil
}
inner := make([]interface{}, 0)
for _, slItem := range tmp {
switch v := slItem.(type) {
case []byte:
err := convertArgs(v, result)
if err != nil {
return err
}
default:
inner = append(inner, v)
}
}
*result = append(*result, inner)
return nil
}