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7c4172ef71
* Pass down SignedUserName down to AccessLogger context Unfortunately when the AccessLogger was moved back before the contexters the SignedUserName reporting was lost. This is due to Request.WithContext leading to a shallow copy of the Request and the modules/context/Context being within that request. This PR adds a new context variable of a string pointer which is set and handled in the contexters. Fix #16600 Signed-off-by: Andrew Thornton <art27@cantab.net> * handle nil ptr issue Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
63 lines
1.7 KiB
Go
63 lines
1.7 KiB
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package context
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import (
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"bytes"
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"context"
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"html/template"
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"net/http"
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"time"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/setting"
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)
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type routerLoggerOptions struct {
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req *http.Request
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Identity *string
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Start *time.Time
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ResponseWriter http.ResponseWriter
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Ctx map[string]interface{}
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}
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var signedUserNameStringPointerKey interface{} = "signedUserNameStringPointerKey"
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// AccessLogger returns a middleware to log access logger
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func AccessLogger() func(http.Handler) http.Handler {
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logger := log.GetLogger("access")
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logTemplate, _ := template.New("log").Parse(setting.AccessLogTemplate)
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return func(next http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
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start := time.Now()
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identity := "-"
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r := req.WithContext(context.WithValue(req.Context(), signedUserNameStringPointerKey, &identity))
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next.ServeHTTP(w, r)
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rw := w.(ResponseWriter)
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buf := bytes.NewBuffer([]byte{})
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err := logTemplate.Execute(buf, routerLoggerOptions{
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req: req,
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Identity: &identity,
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Start: &start,
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ResponseWriter: rw,
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Ctx: map[string]interface{}{
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"RemoteAddr": req.RemoteAddr,
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"Req": req,
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},
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})
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if err != nil {
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log.Error("Could not set up chi access logger: %v", err.Error())
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}
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err = logger.SendLog(log.INFO, "", "", 0, buf.String(), "")
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if err != nil {
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log.Error("Could not set up chi access logger: %v", err.Error())
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}
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})
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}
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}
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