80 lines
2.3 KiB
Go
80 lines
2.3 KiB
Go
package modules
|
|
|
|
import (
|
|
"context"
|
|
"path/filepath"
|
|
|
|
"go.uber.org/fx"
|
|
|
|
"github.com/filecoin-project/lotus/chain/ethhashlookup"
|
|
"github.com/filecoin-project/lotus/chain/events"
|
|
"github.com/filecoin-project/lotus/chain/messagepool"
|
|
"github.com/filecoin-project/lotus/chain/stmgr"
|
|
"github.com/filecoin-project/lotus/chain/store"
|
|
"github.com/filecoin-project/lotus/node/config"
|
|
"github.com/filecoin-project/lotus/node/impl/full"
|
|
"github.com/filecoin-project/lotus/node/modules/helpers"
|
|
"github.com/filecoin-project/lotus/node/repo"
|
|
)
|
|
|
|
func EthModuleAPI(cfg config.FevmConfig) func(helpers.MetricsCtx, repo.LockedRepo, fx.Lifecycle, *store.ChainStore, *stmgr.StateManager, EventAPI, *messagepool.MessagePool, full.StateAPI, full.ChainAPI, full.MpoolAPI) (*full.EthModule, error) {
|
|
return func(mctx helpers.MetricsCtx, r repo.LockedRepo, lc fx.Lifecycle, cs *store.ChainStore, sm *stmgr.StateManager, evapi EventAPI, mp *messagepool.MessagePool, stateapi full.StateAPI, chainapi full.ChainAPI, mpoolapi full.MpoolAPI) (*full.EthModule, error) {
|
|
dbPath, err := r.SqlitePath()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
transactionHashLookup, err := ethhashlookup.NewTransactionHashLookup(filepath.Join(dbPath, "txhash.db"))
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
lc.Append(fx.Hook{
|
|
OnStop: func(ctx context.Context) error {
|
|
return transactionHashLookup.Close()
|
|
},
|
|
})
|
|
|
|
ethTxHashManager := full.EthTxHashManager{
|
|
StateAPI: stateapi,
|
|
TransactionHashLookup: transactionHashLookup,
|
|
}
|
|
|
|
const ChainHeadConfidence = 1
|
|
|
|
ctx := helpers.LifecycleCtx(mctx, lc)
|
|
lc.Append(fx.Hook{
|
|
OnStart: func(context.Context) error {
|
|
ev, err := events.NewEventsWithConfidence(ctx, &evapi, ChainHeadConfidence)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
// Tipset listener
|
|
_ = ev.Observe(ðTxHashManager)
|
|
|
|
ch, err := mp.Updates(ctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
go full.WaitForMpoolUpdates(ctx, ch, ðTxHashManager)
|
|
go full.EthTxHashGC(ctx, cfg.EthTxHashMappingLifetimeDays, ðTxHashManager)
|
|
|
|
return nil
|
|
},
|
|
})
|
|
|
|
return &full.EthModule{
|
|
Chain: cs,
|
|
Mpool: mp,
|
|
StateManager: sm,
|
|
|
|
ChainAPI: chainapi,
|
|
MpoolAPI: mpoolapi,
|
|
StateAPI: stateapi,
|
|
|
|
EthTxHashManager: ðTxHashManager,
|
|
}, nil
|
|
}
|
|
}
|