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39 lines
1.1 KiB
Go
39 lines
1.1 KiB
Go
package commands
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import (
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"github.com/ledgerwatch/erigon-lib/common"
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"github.com/ledgerwatch/erigon-lib/kv"
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"github.com/ledgerwatch/erigon/consensus/bor/valset"
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"github.com/ledgerwatch/erigon/rpc"
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)
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// BorAPI Bor specific routines
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type BorAPI interface {
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// Bor snapshot related (see ./bor_snapshot.go)
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GetSnapshot(number *rpc.BlockNumber) (*Snapshot, error)
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GetAuthor(number *rpc.BlockNumber) (*common.Address, error)
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GetSnapshotAtHash(hash common.Hash) (*Snapshot, error)
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GetSigners(number *rpc.BlockNumber) ([]common.Address, error)
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GetSignersAtHash(hash common.Hash) ([]common.Address, error)
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GetCurrentProposer() (common.Address, error)
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GetCurrentValidators() ([]*valset.Validator, error)
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GetRootHash(start uint64, end uint64) (string, error)
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}
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// BorImpl is implementation of the BorAPI interface
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type BorImpl struct {
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*BaseAPI
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db kv.RoDB // the chain db
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borDb kv.RoDB // the consensus db
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}
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// NewBorAPI returns BorImpl instance
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func NewBorAPI(base *BaseAPI, db kv.RoDB, borDb kv.RoDB) *BorImpl {
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return &BorImpl{
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BaseAPI: base,
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db: db,
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borDb: borDb,
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}
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}
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