mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-25 21:17:16 +00:00
b747ab5324
* Initial commit for CallTraces index * Fix compilation * fix lint, add comment * Fix integration * Add Close function to ethdb.Cursor, fix some compile errors * Try to stop cursor leak in Get * Fix compile errors in RPC daemon * Fix compile errors * fixing another way * Some fixes * More fixes * More fixes * More fixes * Fixes to core/state * Fix lint * Fix lint * Fixes * Stage caching for call trace stage * Add mem stats * Try to stop the leak * Turn off debug * Chunks for 10k blocks * Print * Revert "Print" This reverts commit 5ffada4828d61e00e5dad1ca12c98258dfbbad00. * Revert "Chunks for 10k blocks" This reverts commit cfb9d498e782e5583d41c30abf0e2137da27383e. * Trying to fix the leak * Don't compute receipts in re-tracing * Not compose block * Print speed, fix receipts, bigger caches * Fix lint * Utilise changeset info * Counters * Use NoReceipts and ReadOnly * ReadOnly is incompatible with caching * Skip test leaking transactions * Fix block test * Change disable message for call-traces stage * Use block option for call traces integration * Fix retracing due to incarnation
37 lines
1.0 KiB
Go
37 lines
1.0 KiB
Go
package commands
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import (
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"context"
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"fmt"
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"math/big"
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"github.com/ledgerwatch/turbo-geth/turbo/rpchelper"
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"github.com/ledgerwatch/turbo-geth/common"
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"github.com/ledgerwatch/turbo-geth/common/hexutil"
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"github.com/ledgerwatch/turbo-geth/rpc"
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)
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func (api *APIImpl) GetBalance(ctx context.Context, address common.Address, blockNrOrHash rpc.BlockNumberOrHash) (*hexutil.Big, error) {
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blockNumber, _, err := rpchelper.GetBlockNumber(blockNrOrHash, api.dbReader)
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if err != nil {
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return nil, err
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}
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tx, err1 := api.db.Begin(ctx, nil, false)
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if err1 != nil {
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return nil, fmt.Errorf("getBalance cannot open tx: %v", err1)
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}
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defer tx.Rollback()
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acc, err := rpchelper.GetAccount(tx, blockNumber, address)
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if err != nil {
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return nil, fmt.Errorf("cant get a balance for account %q for block %v", address.String(), blockNumber)
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}
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if acc == nil {
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// Special case - non-existent account is assumed to have zero balance
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return (*hexutil.Big)(big.NewInt(0)), nil
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}
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return (*hexutil.Big)(acc.Balance.ToBig()), nil
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}
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