request logging: include status code and duration (#40)

go.mod

@@ -6,6 +6,7 @@ require (
 	github.com/coreos/go-systemd/v22 v22.5.0
 	github.com/dgraph-io/badger/v4 v4.2.0
 	github.com/dustin/go-humanize v1.0.1
+	github.com/felixge/httpsnoop v1.0.4
 	github.com/ipfs-shipyard/nopfs v0.0.12
 	github.com/ipfs-shipyard/nopfs/ipfs v0.13.2-0.20231024163508-120e0c51ee3a
 	github.com/ipfs/boxo v0.17.1-0.20240126101119-fdfcfcc0708a
@@ -59,7 +60,6 @@ require (
 	github.com/dgraph-io/ristretto v0.1.1 // indirect
 	github.com/docker/go-units v0.5.0 // indirect
 	github.com/elastic/gosigar v0.14.2 // indirect
-	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/flynn/noise v1.0.1 // indirect
 	github.com/francoispqt/gojay v1.2.13 // indirect
 	github.com/fsnotify/fsnotify v1.6.0 // indirect

handlers.go

@@ -13,6 +13,7 @@ import (
 	_ "embed"
 	_ "net/http/pprof"
 
+	"github.com/felixge/httpsnoop"
 	"github.com/ipfs/boxo/gateway"
 	"github.com/ipfs/boxo/path"
 	servertiming "github.com/mitchellh/go-server-timing"
@@ -83,9 +84,8 @@ func withConnect(next http.Handler) http.Handler {
 
 func withRequestLogger(next http.Handler) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		goLog.Infow(r.Method, "url", r.URL, "host", r.Host)
-		// TODO: if debug is enabled, show more? goLog.Infow("request received", "url", r.URL, "host", r.Host, "method", r.Method, "ua", r.UserAgent(), "referer", r.Referer())
-		next.ServeHTTP(w, r)
+		m := httpsnoop.CaptureMetrics(next, w, r)
+		goLog.Infow(r.Method, "url", r.URL, "host", r.Host, "code", m.Code, "duration", m.Duration, "written", m.Written, "ua", r.UserAgent(), "referer", r.Referer())
 	})
 }