-
Notifications
You must be signed in to change notification settings - Fork 0
/
get_block_dag_info.go
48 lines (39 loc) · 1.51 KB
/
get_block_dag_info.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
package rpchandlers
import (
"github.com/karlsend/PYVERT/testfork/karlsend/app/appmessage"
"github.com/karlsend/PYVERT/testfork/karlsend/app/rpc/rpccontext"
"github.com/karlsend/PYVERT/testfork/karlsend/domain/consensus/utils/hashes"
"github.com/karlsend/PYVERT/testfork/karlsend/infrastructure/network/netadapter/router"
)
// HandleGetBlockDAGInfo handles the respectively named RPC command
func HandleGetBlockDAGInfo(context *rpccontext.Context, _ *router.Router, _ appmessage.Message) (appmessage.Message, error) {
params := context.Config.ActiveNetParams
consensus := context.Domain.Consensus()
response := appmessage.NewGetBlockDAGInfoResponseMessage()
response.NetworkName = params.Name
syncInfo, err := consensus.GetSyncInfo()
if err != nil {
return nil, err
}
response.BlockCount = syncInfo.BlockCount
response.HeaderCount = syncInfo.HeaderCount
tipHashes, err := consensus.Tips()
if err != nil {
return nil, err
}
response.TipHashes = hashes.ToStrings(tipHashes)
virtualInfo, err := consensus.GetVirtualInfo()
if err != nil {
return nil, err
}
response.VirtualParentHashes = hashes.ToStrings(virtualInfo.ParentHashes)
response.Difficulty = context.GetDifficultyRatio(virtualInfo.Bits, context.Config.ActiveNetParams)
response.PastMedianTime = virtualInfo.PastMedianTime
response.VirtualDAAScore = virtualInfo.DAAScore
pruningPoint, err := context.Domain.Consensus().PruningPoint()
if err != nil {
return nil, err
}
response.PruningPointHash = pruningPoint.String()
return response, nil
}