frostfs-contract/common/common.go

27 lines
850 B
Go
Raw Normal View History

package common
import (
"github.com/nspcc-dev/neo-go/pkg/interop/storage"
"github.com/nspcc-dev/neo-go/pkg/interop/util"
)
const (
panicMsgForNotaryDisabledEnv = "contract not applicable for notary-disabled environment"
)
// BytesEqual compares two slices of bytes by wrapping them into strings,
// which is necessary with new util.Equals interop behaviour, see neo-go#1176.
func BytesEqual(a []byte, b []byte) bool {
return util.Equals(string(a), string(b))
}
// RmAndCheckNotaryDisabledKey remove notary disabled key from storage and
// panic in notary disabled environment
func RmAndCheckNotaryDisabledKey(data interface{}, key interface{}) {
//TODO(@acid-ant): #9 remove notaryDisabled from args in future version
storage.Delete(storage.GetContext(), key)
if data.([]interface{})[0].(bool) {
panic(panicMsgForNotaryDisabledEnv)
}
}