56 lines
1.4 KiB
Go
56 lines
1.4 KiB
Go
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package v1
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import (
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"bytes"
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gethcommon "github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/crypto"
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"github.com/ethereum/go-ethereum/p2p"
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"github.com/ethereum/go-ethereum/rlp"
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"github.com/status-im/status-go/waku/common"
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)
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// MultiVersionResponse allows to decode response into chosen version.
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type MultiVersionResponse struct {
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Version uint
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Response rlp.RawValue
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}
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// DecodeResponse1 decodes response into first version of the messages response.
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func (m MultiVersionResponse) DecodeResponse1() (resp common.MessagesResponse, err error) {
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return resp, rlp.DecodeBytes(m.Response, &resp)
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}
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// Version1MessageResponse first version of the message response.
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type Version1MessageResponse struct {
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Version uint
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Response common.MessagesResponse
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}
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// NewMessagesResponse returns instance of the version messages response.
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func NewMessagesResponse(batch gethcommon.Hash, errors []common.EnvelopeError) Version1MessageResponse {
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return Version1MessageResponse{
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Version: 1,
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Response: common.MessagesResponse{
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Hash: batch,
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Errors: errors,
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},
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}
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}
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func sendBundle(rw p2p.MsgWriter, bundle []*common.Envelope) (rst gethcommon.Hash, err error) {
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data, err := rlp.EncodeToBytes(bundle)
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if err != nil {
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return
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}
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err = rw.WriteMsg(p2p.Msg{
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Code: messagesCode,
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Size: uint32(len(data)),
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Payload: bytes.NewBuffer(data),
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})
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if err != nil {
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return
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}
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return crypto.Keccak256Hash(data), nil
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}
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