forked from cerc-io/ipld-eth-server
36 lines
640 B
Go
36 lines
640 B
Go
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package prom
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import (
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"net/http"
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"github.com/prometheus/client_golang/prometheus"
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)
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func HTTPMiddleware(next http.Handler) http.Handler {
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if !metrics {
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return next
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}
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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httpCount.Inc()
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timer := prometheus.NewTimer(httpDuration)
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next.ServeHTTP(w, r)
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timer.ObserveDuration()
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})
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}
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func WSMiddleware(next http.Handler) http.Handler {
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if !metrics {
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return next
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}
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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wsCount.Inc()
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timer := prometheus.NewTimer(wsDuration)
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next.ServeHTTP(w, r)
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timer.ObserveDuration()
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})
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}
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