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Switch over to new btcjson.GetPeerInfoResult.

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Rather than using a type specifically in btcd for the getpeerinfo, this
commit, along with a recent commit to btcjson, changes the code over to
use the type from btcjson.  This is more consistent with other RPC results
and provides a few extra benefits such as the ability for btcjson to
automatically unmarshal the results into a concrete type with proper field
types as opposed to a generic interface.
This commit is contained in:
Dave Collins 2014-02-16 13:45:48 -06:00
parent 8ebbee1f05
commit 41da7ae606
1 changed files with 6 additions and 24 deletions
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30
server.go
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@ -9,6 +9,7 @@ import (
"errors" "errors"
"fmt" "fmt"
"github.com/conformal/btcdb" "github.com/conformal/btcdb"
"github.com/conformal/btcjson"
"github.com/conformal/btcwire" "github.com/conformal/btcwire"
"net" "net"
"runtime" "runtime"
@ -261,31 +262,12 @@ func (s *server) handleBroadcastMsg(state *peerState, bmsg *broadcastMsg) {
}) })
} }
// PeerInfo represents the information requested by the getpeerinfo rpc command.
type PeerInfo struct {
Addr string `json:"addr"`
Services string `json:"services"`
LastSend int64 `json:"lastsend"`
LastRecv int64 `json:"lastrecv"`
BytesSent uint64 `json:"bytessent"`
BytesRecv uint64 `json:"bytesrecv"`
PingTime int64 `json:"pingtime"`
PingWait int64 `json:"pingwait,omitempty"`
ConnTime int64 `json:"conntime"`
Version uint32 `json:"version"`
SubVer string `json:"subver"`
Inbound bool `json:"inbound"`
StartingHeight int32 `json:"startingheight"`
BanScore int `json:"banscore,omitempty"`
SyncNode bool `json:"syncnode"`
}
type getConnCountMsg struct { type getConnCountMsg struct {
reply chan int reply chan int
} }
type getPeerInfoMsg struct { type getPeerInfoMsg struct {
reply chan []*PeerInfo reply chan []*btcjson.GetPeerInfoResult
} }
type addNodeMsg struct { type addNodeMsg struct {
@ -318,7 +300,7 @@ func (s *server) handleQuery(querymsg interface{}, state *peerState) {
case getPeerInfoMsg: case getPeerInfoMsg:
syncPeer := s.blockManager.SyncPeer() syncPeer := s.blockManager.SyncPeer()
infos := make([]*PeerInfo, 0, state.peers.Len()) infos := make([]*btcjson.GetPeerInfoResult, 0, state.peers.Len())
state.forAllPeers(func(p *peer) { state.forAllPeers(func(p *peer) {
if !p.Connected() { if !p.Connected() {
return return
@ -328,7 +310,7 @@ func (s *server) handleQuery(querymsg interface{}, state *peerState) {
// however it is statistics for purely informational purposes // however it is statistics for purely informational purposes
// and we don't really care if they are raced to get the new // and we don't really care if they are raced to get the new
// version. // version.
info := &PeerInfo{ info := &btcjson.GetPeerInfoResult{
Addr: p.addr, Addr: p.addr,
Services: fmt.Sprintf("%08d", p.services), Services: fmt.Sprintf("%08d", p.services),
LastSend: p.lastSend.Unix(), LastSend: p.lastSend.Unix(),
@ -668,8 +650,8 @@ func (s *server) AddedNodeInfo() []*peer {
// PeerInfo returns an array of PeerInfo structures describing all connected // PeerInfo returns an array of PeerInfo structures describing all connected
// peers. // peers.
func (s *server) PeerInfo() []*PeerInfo { func (s *server) PeerInfo() []*btcjson.GetPeerInfoResult {
replyChan := make(chan []*PeerInfo) replyChan := make(chan []*btcjson.GetPeerInfoResult)
s.query <- getPeerInfoMsg{reply: replyChan} s.query <- getPeerInfoMsg{reply: replyChan}