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Replace deprecated prometheus.InstrumentHandler and unsafe time.Ticker

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This commit is contained in:
Andrew Morgan 2019-12-17 16:47:45 +00:00
parent e959927d0a
commit 8fb2c9c33c
5 changed files with 124 additions and 34 deletions
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12
common/httpapi.go
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@ -11,6 +11,7 @@ import (
opentracing "github.com/opentracing/opentracing-go"
"github.com/opentracing/opentracing-go/ext"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promauto"
"github.com/prometheus/client_golang/prometheus/promhttp"
)
@ -59,7 +60,16 @@ func MakeHTMLAPI(metricsName string, f func(http.ResponseWriter, *http.Request)
}
}
return prometheus.InstrumentHandler(metricsName, http.HandlerFunc(withSpan))
return promhttp.InstrumentHandlerCounter(
promauto.NewCounterVec(
prometheus.CounterOpts{
Name: metricsName,
Help: "Total number of http requests for HTML resources",
},
[]string{"code"},
),
http.HandlerFunc(withSpan),
)
}
// MakeInternalAPI turns a util.JSONRequestHandler function into an http.Handler.