status-go/wakuv2/storenode_requestor.go
Ivan Folgueira Bande a3bff47800
refactor_: start using nwaku
- some minor progress to add nwaku in status-go
- nwaku.go: GetNumConnectedPeers controls when passed pubsub is empty
- waku_test.go: adapt TestWakuV2Store
- add missing shard.go
- feat_: build nwaku with nix and use build tags to choose between go-waku and nwaku (#5896)
- chore_: update nwaku
- nwaku bump (#5911)
- bump: nwaku
- chore: add USE_NWAKU env flag
- fix: build libwaku only if needed
- feat: testing discovery and dialing with nwaku integration (#5940)
- message publisher and sent verifier (#5966)
- storenode requestor for missing message retrieval and result iterator impl (#5971)
- uncomment code that would allow status-go/go-waku to compile and libwaku test to run (#5986)
- supporting peer exchange with nwaku (#5983)
- store queries
- ping
- ping storenodes using AddrInfo (#6004)
- dial, drop and retrieve connected peers  (#6013)
- integrate on-demand DNS discovery and implement discoverAndConnectPeers (#6017)
- extract libwaku calls into WakuNode struct (#6027)
- async nwaku
- remove nwaku process loop
- receive messages via relay (#6185)
- extract timeout from context
- use correct port field, get free ports and uncomment some functions (#6200)
- enable filter/lightpush/px and setup rate limits
- add protected topics
2024-12-18 15:25:39 -04:00

77 lines
2.3 KiB
Go

//go:build use_nwaku
// +build use_nwaku
package wakuv2
import (
"context"
"encoding/hex"
"fmt"
"net/http"
"github.com/golang/protobuf/proto"
"github.com/libp2p/go-libp2p/core/peer"
commonapi "github.com/waku-org/go-waku/waku/v2/api/common"
"github.com/waku-org/go-waku/waku/v2/protocol"
"github.com/waku-org/go-waku/waku/v2/protocol/pb"
storepb "github.com/waku-org/go-waku/waku/v2/protocol/store/pb"
"go.uber.org/zap"
)
type storenodeRequestor struct {
node *WakuNode
logger *zap.Logger
}
func newStorenodeRequestor(node *WakuNode, logger *zap.Logger) commonapi.StorenodeRequestor {
return &storenodeRequestor{
node: node,
logger: logger.Named("storenodeRequestor"),
}
}
func (s *storenodeRequestor) GetMessagesByHash(ctx context.Context, peerInfo peer.AddrInfo, pageSize uint64, messageHashes []pb.MessageHash) (commonapi.StoreRequestResult, error) {
requestIDStr := hex.EncodeToString(protocol.GenerateRequestID())
logger := s.logger.With(zap.Stringer("peerID", peerInfo.ID), zap.String("requestID", requestIDStr))
logger.Debug("sending store request")
storeRequest := &storepb.StoreQueryRequest{
RequestId: requestIDStr,
MessageHashes: make([][]byte, len(messageHashes)),
IncludeData: true,
PaginationCursor: nil,
PaginationForward: false,
PaginationLimit: proto.Uint64(pageSize),
}
for i, mhash := range messageHashes {
storeRequest.MessageHashes[i] = mhash.Bytes()
}
storeResponse, err := s.node.StoreQuery(ctx, storeRequest, peerInfo)
if err != nil {
return nil, err
}
if storeResponse.GetStatusCode() != http.StatusOK {
return nil, fmt.Errorf("could not query storenode: %s %d %s", requestIDStr, storeResponse.GetStatusCode(), storeResponse.GetStatusDesc())
}
return newStoreResultImpl(s.node, peerInfo, storeRequest, storeResponse), nil
}
func (s *storenodeRequestor) Query(ctx context.Context, peerInfo peer.AddrInfo, storeRequest *storepb.StoreQueryRequest) (commonapi.StoreRequestResult, error) {
storeResponse, err := s.node.StoreQuery(ctx, storeRequest, peerInfo)
if err != nil {
return nil, err
}
if storeResponse.GetStatusCode() != http.StatusOK {
return nil, fmt.Errorf("could not query storenode: %s %d %s", storeRequest.RequestId, storeResponse.GetStatusCode(), storeResponse.GetStatusDesc())
}
return newStoreResultImpl(s.node, peerInfo, storeRequest, storeResponse), nil
}