mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-25 04:57:17 +00:00
72 lines
2.1 KiB
Go
72 lines
2.1 KiB
Go
package commands
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import (
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"context"
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"fmt"
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"github.com/ledgerwatch/turbo-geth/cmd/rpcdaemon/cli"
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"github.com/ledgerwatch/turbo-geth/core/rawdb"
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"github.com/ledgerwatch/turbo-geth/ethdb"
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"github.com/ledgerwatch/turbo-geth/rpc"
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"github.com/ledgerwatch/turbo-geth/turbo/adapter/ethapi"
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)
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// GetBlockByNumber see https://github.com/ethereum/wiki/wiki/JSON-RPC#eth_getblockbynumber
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// see internal/ethapi.PublicBlockChainAPI.GetBlockByNumber
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func (api *APIImpl) GetBlockByNumber(ctx context.Context, number rpc.BlockNumber, fullTx bool) (map[string]interface{}, error) {
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additionalFields := make(map[string]interface{})
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block := rawdb.ReadBlockByNumber(api.dbReader, uint64(number.Int64()))
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if block == nil {
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return nil, fmt.Errorf("block not found: %d", number.Int64())
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}
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additionalFields["totalDifficulty"] = rawdb.ReadTd(api.dbReader, block.Hash(), uint64(number.Int64()))
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response, err := ethapi.RPCMarshalBlock(block, true, fullTx, additionalFields)
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if err == nil && number == rpc.PendingBlockNumber {
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// Pending blocks need to nil out a few fields
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for _, field := range []string{"hash", "nonce", "miner"} {
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response[field] = nil
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}
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}
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return response, err
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}
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func APIList(db ethdb.KV, eth ethdb.Backend, cfg cli.Flags, customApiList []rpc.API) []rpc.API {
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var defaultAPIList []rpc.API
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dbReader := ethdb.NewObjectDatabase(db)
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apiImpl := NewAPI(db, dbReader, eth, cfg.Gascap)
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netImpl := NewNetAPIImpl(eth)
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dbgAPIImpl := NewPrivateDebugAPI(db, dbReader)
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for _, enabledAPI := range cfg.API {
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switch enabledAPI {
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case "eth":
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defaultAPIList = append(defaultAPIList, rpc.API{
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Namespace: "eth",
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Public: true,
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Service: EthAPI(apiImpl),
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Version: "1.0",
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})
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case "debug":
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defaultAPIList = append(defaultAPIList, rpc.API{
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Namespace: "debug",
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Public: true,
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Service: PrivateDebugAPI(dbgAPIImpl),
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Version: "1.0",
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})
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case "net":
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defaultAPIList = append(defaultAPIList, rpc.API{
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Namespace: "net",
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Public: true,
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Service: NetAPI(netImpl),
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Version: "1.0",
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})
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}
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}
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return append(defaultAPIList, customApiList...)
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}
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