// Stats implements bind.Stats.
func (c *Client) Stats(groups ...bind.StatisticGroup) (bind.Statistics, error) {
s := bind.Statistics{}
m := map[bind.StatisticGroup]bool{}
for _, g := range groups {
m[g] = true
}
var stats Statistics
if m[bind.ServerStats] || m[bind.ViewStats] {
if err := c.Get(ServerPath, &stats); err != nil {
return s, err
}
s.Server.BootTime = stats.Server.BootTime
s.Server.ConfigTime = stats.Server.ConfigTime
for _, c := range stats.Server.Counters {
switch c.Type {
case opcode:
s.Server.IncomingRequests = c.Counters
case qtype:
s.Server.IncomingQueries = c.Counters
case nsstat:
s.Server.NameServerStats = c.Counters
}
}
for _, view := range stats.Views {
v := bind.View{
Name: view.Name,
Cache: view.Cache,
}
for _, c := range view.Counters {
switch c.Type {
case resqtype:
v.ResolverQueries = c.Counters
case resstats:
v.ResolverStats = c.Counters
}
}
s.Views = append(s.Views, v)
}
}
if m[bind.TaskStats] {
if err := c.Get(TasksPath, &stats); err != nil {
return s, err
}
s.TaskManager = stats.Taskmgr
}
return s, nil
}
// Stats implements bind.Stats. The BIND v2 API doesn't provide individual
// endpoints for different statistic groups, the passed parameters don't have
// any effect.
func (c *Client) Stats(...bind.StatisticGroup) (bind.Statistics, error) {
s := bind.Statistics{}
root := Isc{}
if err := c.Get("/", &root); err != nil {
return s, err
}
stats := root.Bind.Statistics
s.Server.BootTime = stats.Server.BootTime
for _, t := range stats.Server.QueriesIn {
s.Server.IncomingQueries = append(s.Server.IncomingQueries, counter(t))
}
for _, t := range stats.Server.Requests {
s.Server.IncomingRequests = append(s.Server.IncomingRequests, counter(t))
}
for _, t := range stats.Server.NSStats {
s.Server.NameServerStats = append(s.Server.NameServerStats, counter(t))
}
for _, view := range stats.Views {
v := bind.View{
Name: view.Name,
Cache: view.Cache,
}
for _, t := range view.Rdtype {
v.ResolverQueries = append(v.ResolverQueries, counter(t))
}
for _, t := range view.Resstat {
v.ResolverStats = append(v.ResolverStats, counter(t))
}
s.Views = append(s.Views, v)
}
s.TaskManager = stats.Taskmgr
return s, nil
}