package container import ( "github.com/nspcc-dev/neo-go/pkg/vm/opcode" "github.com/nspcc-dev/neofs-node/pkg/morph/event" ) func (p *Put) setRawContainer(v []byte) { if v != nil { p.rawContainer = v } } func (p *Put) setSignature(v []byte) { if v != nil { p.signature = v } } func (p *Put) setPublicKey(v []byte) { if v != nil { p.publicKey = v } } func (p *Put) setToken(v []byte) { if v != nil { p.token = v } } var putFieldSetters = []func(*Put, []byte){ // order on stack is reversed (*Put).setToken, (*Put).setPublicKey, (*Put).setSignature, (*Put).setRawContainer, } const ( // PutNotaryEvent is method name for container put operations // in `Container` contract. Is used as identificator for notary // put container requests. PutNotaryEvent = "put" ) // ParsePutNotary from NotaryEvent into container event structure. func ParsePutNotary(ne event.NotaryEvent) (event.Event, error) { var ( ev Put currentOp opcode.Opcode ) fieldNum := 0 for _, op := range ne.Params() { currentOp = op.Code() switch { case opcode.PUSHDATA1 <= currentOp && currentOp <= opcode.PUSHDATA4: if fieldNum == expectedItemNumPut { return nil, event.UnexpectedArgNumErr(PutNotaryEvent) } putFieldSetters[fieldNum](&ev, op.Param()) fieldNum++ default: return nil, event.UnexpectedOpcode(PutNotaryEvent, op.Code()) } } ev.notaryRequest = ne.Raw() return ev, nil }