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4c9a0bf772
* Add REST implementation for `SubmitValidatorRegistrations` * Remove unused context * Use context Co-authored-by: james-prysm <90280386+james-prysm@users.noreply.github.com>
46 lines
1.5 KiB
Go
46 lines
1.5 KiB
Go
package beacon_api
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import (
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"bytes"
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"context"
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"encoding/json"
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"strconv"
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"github.com/ethereum/go-ethereum/common/hexutil"
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"github.com/pkg/errors"
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"github.com/prysmaticlabs/prysm/v3/beacon-chain/rpc/apimiddleware"
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ethpb "github.com/prysmaticlabs/prysm/v3/proto/prysm/v1alpha1"
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)
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func (c *beaconApiValidatorClient) submitValidatorRegistrations(ctx context.Context, registrations []*ethpb.SignedValidatorRegistrationV1) error {
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const endpoint = "/eth/v1/validator/register_validator"
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jsonRegistration := make([]*apimiddleware.SignedValidatorRegistrationJson, len(registrations))
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for index, registration := range registrations {
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inMessage := registration.Message
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outMessage := &apimiddleware.ValidatorRegistrationJson{
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FeeRecipient: hexutil.Encode(inMessage.FeeRecipient),
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GasLimit: strconv.FormatUint(inMessage.GasLimit, 10),
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Timestamp: strconv.FormatUint(inMessage.Timestamp, 10),
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Pubkey: hexutil.Encode(inMessage.Pubkey),
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}
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jsonRegistration[index] = &apimiddleware.SignedValidatorRegistrationJson{
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Message: outMessage,
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Signature: hexutil.Encode(registration.Signature),
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}
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}
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marshalledJsonRegistration, err := json.Marshal(jsonRegistration)
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if err != nil {
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return errors.Wrap(err, "failed to marshal registration")
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}
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if _, err := c.jsonRestHandler.PostRestJson(ctx, endpoint, nil, bytes.NewBuffer(marshalledJsonRegistration), nil); err != nil {
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return errors.Wrapf(err, "failed to send POST data to `%s` REST endpoint", endpoint)
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}
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return nil
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}
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