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// Copyright 2020 The Swarm Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package debugapi
import (
"errors"
"net/http"
"github.com/ethersphere/bee/pkg/jsonhttp"
"github.com/ethersphere/bee/pkg/p2p"
"github.com/ethersphere/bee/pkg/swarm"
"github.com/gorilla/mux"
"github.com/multiformats/go-multiaddr"
)
type peerConnectResponse struct {
Address string `json:"address"`
}
func (s *Service) peerConnectHandler(w http.ResponseWriter, r *http.Request) {
addr, err := multiaddr.NewMultiaddr("/" + mux.Vars(r)["multi-address"])
if err != nil {
s.logger.Debugf("debug api: peer connect: parse multiaddress: %v", err)
jsonhttp.BadRequest(w, err)
return
}
bzzAddr, err := s.p2p.Connect(r.Context(), addr)
if err != nil {
s.logger.Debugf("debug api: peer connect %s: %v", addr, err)
s.logger.Errorf("unable to connect to peer %s", addr)
jsonhttp.InternalServerError(w, err)
return
}
jsonhttp.OK(w, peerConnectResponse{
Address: bzzAddr.Overlay.String(),
})
}
func (s *Service) peerDisconnectHandler(w http.ResponseWriter, r *http.Request) {
addr := mux.Vars(r)["address"]
swarmAddr, err := swarm.ParseHexAddress(addr)
if err != nil {
s.logger.Debugf("debug api: parse peer address %s: %v", addr, err)
jsonhttp.BadRequest(w, "invalid peer address")
return
}
if err := s.p2p.Disconnect(swarmAddr); err != nil {
s.logger.Debugf("debug api: peer disconnect %s: %v", addr, err)
if errors.Is(err, p2p.ErrPeerNotFound) {
jsonhttp.BadRequest(w, "peer not found")
return
}
s.logger.Errorf("unable to disconnect peer %s", addr)
jsonhttp.InternalServerError(w, err)
return
}
jsonhttp.OK(w, nil)
}
type peersResponse struct {
Peers []p2p.Peer `json:"peers"`
}
func (s *Service) peersHandler(w http.ResponseWriter, r *http.Request) {
jsonhttp.OK(w, peersResponse{
Peers: s.p2p.Peers(),
})
}
func (s *Service) blocklistedPeersHandler(w http.ResponseWriter, r *http.Request) {
peers, err := s.p2p.BlocklistedPeers()
if err != nil {
s.logger.Debugf("debug api: blocklisted peers: %v", err)
jsonhttp.InternalServerError(w, nil)
return
}
jsonhttp.OK(w, peersResponse{
Peers: peers,
})
}