mirror of
https://github.com/containers/podman.git
synced 2025-05-21 09:05:56 +08:00
d968f3fe09
Package `io/ioutil` was deprecated in golang 1.16, preventing podman from building under Fedora 37. Fortunately, functionality identical replacements are provided by the packages `io` and `os`. Replace all usage of all `io/ioutil` symbols with appropriate substitutions according to the golang docs. Signed-off-by: Chris Evich <cevich@redhat.com>
42 lines
1.0 KiB
Go
42 lines
1.0 KiB
Go
package server
|
|
|
|
import (
|
|
"fmt"
|
|
"io"
|
|
"net/http"
|
|
|
|
"github.com/containers/podman/v4/pkg/api/types"
|
|
"github.com/google/uuid"
|
|
"github.com/gorilla/handlers"
|
|
"github.com/gorilla/mux"
|
|
"github.com/sirupsen/logrus"
|
|
)
|
|
|
|
// referenceIDHandler adds X-Reference-Id Header allowing event correlation
|
|
// and Apache style request logging
|
|
func referenceIDHandler() mux.MiddlewareFunc {
|
|
return func(h http.Handler) http.Handler {
|
|
// Only log Apache access_log-like entries at Info level or below
|
|
out := io.Discard
|
|
if logrus.IsLevelEnabled(logrus.InfoLevel) {
|
|
out = logrus.StandardLogger().Out
|
|
}
|
|
|
|
return handlers.CombinedLoggingHandler(out,
|
|
http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
|
rid := r.Header.Get("X-Reference-Id")
|
|
if rid == "" {
|
|
if c := r.Context().Value(types.ConnKey); c == nil {
|
|
rid = uuid.New().String()
|
|
} else {
|
|
rid = fmt.Sprintf("%p", c)
|
|
}
|
|
}
|
|
|
|
r.Header.Set("X-Reference-Id", rid)
|
|
w.Header().Set("X-Reference-Id", rid)
|
|
h.ServeHTTP(w, r)
|
|
}))
|
|
}
|
|
}
|