infrastructure/mox
1
0
Fork 0
mirror of https://github.com/mjl-/mox.git synced 2025-07-10 08:34:40 +03:00
Code Issues Packages Projects Releases Wiki Activity

do not generate http status 502 for canceled http requests

Browse Source 
do log them with level debug, and print the error in the http access log line.
This commit is contained in:
Mechiel Lukkien
2023-03-21 09:25:49 +01:00
parent f531a9bf35
commit 00ea31f2f6
2 changed files with 10 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
http/webserver.go
View File

@ -1,6 +1,7 @@
package http
import (
"context"
"errors"
"fmt"
htmltemplate "html/template"
@ -415,6 +416,10 @@ func HandleForward(h *config.WebForward, w http.ResponseWriter, r *http.Request,
proxy.FlushInterval = time.Duration(-1) // Flush after each write.
proxy.ErrorLog = golog.New(mlog.ErrWriter(mlog.New("net/http/httputil").WithContext(r.Context()), mlog.LevelDebug, "reverseproxy error"), "", 0)
proxy.ErrorHandler = func(w http.ResponseWriter, r *http.Request, err error) {
if errors.Is(err, context.Canceled) {
log().Debugx("forwarding request to backend webserver", err, mlog.Field("url", r.URL))
return
}
log().Errorx("forwarding request to backend webserver", err, mlog.Field("url", r.URL))
if os.IsTimeout(err) {
http.Error(w, "504 - gateway timeout"+recvid(), http.StatusGatewayTimeout)