コード例 #1
0
ファイル: graphs.go プロジェクト: mynameisfiber/nsq
func NewGraphOptions(rw http.ResponseWriter, req *http.Request, r *util.ReqParams) *GraphOptions {
	selectedTimeString, err := r.Get("t")
	if err != nil && selectedTimeString == "" {
		// get from cookie
		cookie, err := req.Cookie("t")
		if err != nil {
			selectedTimeString = "2h"
		} else {
			selectedTimeString = cookie.Value
		}
	} else {
		// set cookie
		host, _, _ := net.SplitHostPort(req.Host)
		cookie := &http.Cookie{
			Name:     "t",
			Value:    selectedTimeString,
			Path:     "/",
			Domain:   host,
			Expires:  time.Now().Add(time.Duration(720) * time.Hour),
			HttpOnly: true,
		}
		http.SetCookie(rw, cookie)
	}
	g, err := GraphIntervalForTimeframe(selectedTimeString, true)
	if err != nil {
		g, _ = GraphIntervalForTimeframe("2h", true)
	}
	base := *graphiteUrl
	configured := base != ""
	enabled := configured
	if *proxyGraphite {
		base = ""
	}
	if g.Timeframe == "off" {
		enabled = false
	}
	o := &GraphOptions{
		Configured:        configured,
		Enabled:           enabled,
		UseStatsdPrefix:   *useStatsdPrefixes,
		StatsdPrefix:      *statsdPrefix,
		GraphiteUrl:       base,
		AllGraphIntervals: DefaultGraphTimeframes(selectedTimeString),
		GraphInterval:     g,
	}
	return o
}
コード例 #2
0
ファイル: graphs.go プロジェクト: KirillShaman/nsq
func NewGraphOptions(rw http.ResponseWriter, req *http.Request,
	r *util.ReqParams, context *Context) *GraphOptions {
	selectedTimeString, err := r.Get("t")
	if err != nil && selectedTimeString == "" {
		// get from cookie
		cookie, err := req.Cookie("t")
		if err != nil {
			selectedTimeString = "2h"
		} else {
			selectedTimeString = cookie.Value
		}
	} else {
		// set cookie
		host, _, _ := net.SplitHostPort(req.Host)
		cookie := &http.Cookie{
			Name:     "t",
			Value:    selectedTimeString,
			Path:     "/",
			Domain:   host,
			Expires:  time.Now().Add(time.Duration(720) * time.Hour),
			HttpOnly: true,
		}
		http.SetCookie(rw, cookie)
	}
	g, err := GraphIntervalForTimeframe(selectedTimeString, true)
	if err != nil {
		g, _ = GraphIntervalForTimeframe("2h", true)
	}
	base := context.nsqadmin.options.GraphiteURL
	if context.nsqadmin.options.ProxyGraphite {
		base = ""
	}
	o := &GraphOptions{
		context:           context,
		Configured:        context.nsqadmin.options.GraphiteURL != "",
		Enabled:           g.Timeframe != "off" && context.nsqadmin.options.GraphiteURL != "",
		GraphiteUrl:       base,
		AllGraphIntervals: DefaultGraphTimeframes(selectedTimeString),
		GraphInterval:     g,
	}
	return o
}