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Fd 869 add status check to api #698

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merged 1 commit into from
Apr 22, 2019
Merged

Fd 869 add status check to api #698

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22 changes: 22 additions & 0 deletions wsapi/wsapi.go
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Original file line number Diff line number Diff line change
Expand Up @@ -805,6 +805,7 @@ func HandleHeights(ctx *web.Context) {

type statusResponse struct {
Version string
NodeName string
BootTime int64
CurrentTime int64
CurrentBlockStartTime int64
Expand All @@ -818,17 +819,36 @@ type statusResponse struct {
Syncing bool
SyncingEOMs bool
SyncingDBSigs bool
Running bool
Role string
}

func HandleStatus(ctx *web.Context) {
ServersMutex.Lock()
s := ctx.Server.Env["state"].(interfaces.IState)
ServersMutex.Unlock()

feds := s.GetFedServers(s.GetLLeaderHeight())
audits := s.GetAuditServers(s.GetLLeaderHeight())
role := "follower"
foundRole := false
for _, fed := range feds {
if !foundRole && s.GetIdentityChainID().IsSameAs(fed.GetChainID()) {
role = "leader"
break
}
}
for _, aud := range audits {
if !foundRole && s.GetIdentityChainID().IsSameAs(aud.GetChainID()) {
role = "audit"
}
}

jsonResp := primitives.NewJSON2Response()
jsonResp.ID = 0
jsonResp.Result = statusResponse{
s.GetFactomdVersion(),
s.GetFactomNodeName(),
s.GetBootTime(),
s.GetCurrentTime(),
s.GetCurrentBlockStartTime(),
Expand All @@ -842,6 +862,8 @@ func HandleStatus(ctx *web.Context) {
s.IsSyncing(),
s.IsSyncingEOMs(),
s.IsSyncingDBSigs(),
s.Running(),
role,
}

// REVIEW: should we only conditionally return status 200 if some precondition is met
Expand Down