118 lines
4.8 KiB
Go
118 lines
4.8 KiB
Go
package modules
|
|
|
|
import (
|
|
"context"
|
|
"path/filepath"
|
|
"reflect"
|
|
|
|
blockstore "github.com/ipfs/go-ipfs-blockstore"
|
|
"github.com/ipfs/go-merkledag"
|
|
"github.com/libp2p/go-libp2p-core/host"
|
|
"github.com/libp2p/go-libp2p-core/routing"
|
|
"go.uber.org/fx"
|
|
|
|
graphsyncimpl "github.com/filecoin-project/go-data-transfer/impl/graphsync"
|
|
"github.com/filecoin-project/go-fil-markets/retrievalmarket"
|
|
"github.com/filecoin-project/go-fil-markets/retrievalmarket/discovery"
|
|
retrievalimpl "github.com/filecoin-project/go-fil-markets/retrievalmarket/impl"
|
|
rmnet "github.com/filecoin-project/go-fil-markets/retrievalmarket/network"
|
|
"github.com/filecoin-project/go-fil-markets/storagemarket"
|
|
storageimpl "github.com/filecoin-project/go-fil-markets/storagemarket/impl"
|
|
"github.com/filecoin-project/go-fil-markets/storagemarket/impl/requestvalidation"
|
|
smnet "github.com/filecoin-project/go-fil-markets/storagemarket/network"
|
|
"github.com/filecoin-project/go-fil-markets/storedcounter"
|
|
"github.com/filecoin-project/go-statestore"
|
|
"github.com/ipfs/go-bitswap"
|
|
"github.com/ipfs/go-bitswap/network"
|
|
"github.com/ipfs/go-blockservice"
|
|
"github.com/ipfs/go-datastore"
|
|
"github.com/ipfs/go-datastore/namespace"
|
|
"github.com/ipfs/go-filestore"
|
|
|
|
"github.com/filecoin-project/lotus/markets/retrievaladapter"
|
|
"github.com/filecoin-project/lotus/node/impl/full"
|
|
payapi "github.com/filecoin-project/lotus/node/impl/paych"
|
|
"github.com/filecoin-project/lotus/node/modules/dtypes"
|
|
"github.com/filecoin-project/lotus/node/modules/helpers"
|
|
"github.com/filecoin-project/lotus/node/repo"
|
|
"github.com/filecoin-project/lotus/paychmgr"
|
|
)
|
|
|
|
func ClientFstore(r repo.LockedRepo) (dtypes.ClientFilestore, error) {
|
|
clientds, err := r.Datastore("/client")
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
blocks := namespace.Wrap(clientds, datastore.NewKey("blocks"))
|
|
|
|
fm := filestore.NewFileManager(clientds, filepath.Dir(r.Path()))
|
|
fm.AllowFiles = true
|
|
// TODO: fm.AllowUrls (needs more code in client import)
|
|
|
|
bs := blockstore.NewBlockstore(blocks)
|
|
return filestore.NewFilestore(bs, fm), nil
|
|
}
|
|
|
|
func ClientBlockstore(fstore dtypes.ClientFilestore) dtypes.ClientBlockstore {
|
|
return blockstore.NewIdStore((*filestore.Filestore)(fstore))
|
|
}
|
|
|
|
// RegisterClientValidator is an initialization hook that registers the client
|
|
// request validator with the data transfer module as the validator for
|
|
// StorageDataTransferVoucher types
|
|
func RegisterClientValidator(crv *requestvalidation.ClientRequestValidator, dtm dtypes.ClientDataTransfer) {
|
|
if err := dtm.RegisterVoucherType(reflect.TypeOf(&requestvalidation.StorageDataTransferVoucher{}), crv); err != nil {
|
|
panic(err)
|
|
}
|
|
}
|
|
|
|
// NewClientGraphsyncDataTransfer returns a data transfer manager that just
|
|
// uses the clients's Client DAG service for transfers
|
|
func NewClientGraphsyncDataTransfer(h host.Host, gs dtypes.Graphsync) dtypes.ClientDataTransfer {
|
|
return graphsyncimpl.NewGraphSyncDataTransfer(h, gs)
|
|
}
|
|
|
|
// NewClientDealStore creates a statestore for the client to store its deals
|
|
func NewClientDealStore(ds dtypes.ClientDatastore) dtypes.ClientDealStore {
|
|
return statestore.New(ds)
|
|
}
|
|
|
|
// NewClientDatastore creates a datastore for the client to store its deals
|
|
func NewClientDatastore(ds dtypes.MetadataDS) dtypes.ClientDatastore {
|
|
return namespace.Wrap(ds, datastore.NewKey("/deals/client"))
|
|
}
|
|
|
|
// ClientDAG is a DAGService for the ClientBlockstore
|
|
func ClientDAG(mctx helpers.MetricsCtx, lc fx.Lifecycle, ibs dtypes.ClientBlockstore, rt routing.Routing, h host.Host) dtypes.ClientDAG {
|
|
bitswapNetwork := network.NewFromIpfsHost(h, rt)
|
|
exch := bitswap.New(helpers.LifecycleCtx(mctx, lc), bitswapNetwork, ibs)
|
|
|
|
bsvc := blockservice.New(ibs, exch)
|
|
dag := merkledag.NewDAGService(bsvc)
|
|
|
|
lc.Append(fx.Hook{
|
|
OnStop: func(_ context.Context) error {
|
|
return bsvc.Close()
|
|
},
|
|
})
|
|
|
|
return dag
|
|
}
|
|
|
|
func NewClientRequestValidator(deals dtypes.ClientDealStore) *requestvalidation.ClientRequestValidator {
|
|
return requestvalidation.NewClientRequestValidator(deals)
|
|
}
|
|
|
|
func StorageClient(h host.Host, ibs dtypes.ClientBlockstore, r repo.LockedRepo, dataTransfer dtypes.ClientDataTransfer, discovery *discovery.Local, deals dtypes.ClientDatastore, scn storagemarket.StorageClientNode) (storagemarket.StorageClient, error) {
|
|
net := smnet.NewFromLibp2pHost(h)
|
|
return storageimpl.NewClient(net, ibs, dataTransfer, discovery, deals, scn)
|
|
}
|
|
|
|
// RetrievalClient creates a new retrieval client attached to the client blockstore
|
|
func RetrievalClient(h host.Host, bs dtypes.ClientBlockstore, pmgr *paychmgr.Manager, payapi payapi.PaychAPI, resolver retrievalmarket.PeerResolver, ds dtypes.MetadataDS, chainapi full.ChainAPI) (retrievalmarket.RetrievalClient, error) {
|
|
adapter := retrievaladapter.NewRetrievalClientNode(pmgr, payapi, chainapi)
|
|
network := rmnet.NewFromLibp2pHost(h)
|
|
sc := storedcounter.New(ds, datastore.NewKey("/retr"))
|
|
return retrievalimpl.NewClient(network, bs, adapter, resolver, ds, sc)
|
|
}
|