mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
synced 2024-12-31 23:41:22 +00:00
34 lines
900 B
Go
34 lines
900 B
Go
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package debug
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import (
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"context"
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"github.com/prysmaticlabs/go-ssz"
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pbrpc "github.com/prysmaticlabs/prysm/proto/beacon/rpc/v1"
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"github.com/prysmaticlabs/prysm/shared/bytesutil"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/status"
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)
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// GetBlock in an ssz-encoded format by block root.
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func (ds *Server) GetBlock(
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ctx context.Context,
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req *pbrpc.BlockRequest,
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) (*pbrpc.SSZResponse, error) {
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root := bytesutil.ToBytes32(req.BlockRoot)
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signedBlock, err := ds.BeaconDB.Block(ctx, root)
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if err != nil {
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return nil, status.Errorf(codes.Internal, "Could not retrieve block by root: %v", err)
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}
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if signedBlock == nil {
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return &pbrpc.SSZResponse{Encoded: make([]byte, 0)}, nil
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}
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encoded, err := ssz.Marshal(signedBlock)
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if err != nil {
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return nil, status.Errorf(codes.Internal, "Could not marshal block: %v", err)
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}
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return &pbrpc.SSZResponse{
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Encoded: encoded,
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}, nil
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}
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