archives/trantor
Archived
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Let's instrument the response time before writting the template

Browse source
This commit is contained in:
Las Zenow 2017-06-06 14:31:32 +00:00
parent 5517da6a69
commit 5eca3843cc
1 changed files with 7 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
lib/stats.go
View file

@ -26,10 +26,13 @@ type handler struct {
template *Template template *Template
hostname string hostname string
ro bool ro bool
t1 time.Time
} }
func (h handler) load(tmpl string, data interface{}) { func (h handler) load(tmpl string, data interface{}) {
var err error var err error
h.t1 = time.Now()
fmt := h.r.FormValue("fmt") fmt := h.r.FormValue("fmt")
switch fmt { switch fmt {
case "rss": case "rss":
@ -91,8 +94,10 @@ func (sg StatsGatherer) Gather(function func(handler)) func(http.ResponseWriter,
t0 := time.Now() t0 := time.Now()
function(h) function(h)
t1 := time.Now() if h.t1.IsZero() {
sg.channel <- statsRequest{r, t1.Sub(t0)} h.t1 = time.Now()
}
sg.channel <- statsRequest{r, h.t1.Sub(t0)}
} }
} }