Add path to auth proxy logs (#34)

pkg/server/server.go

@@ -70,28 +70,30 @@ func proxyHandler(logger logr.Logger, proxies map[string]*httputil.ReverseProxy,
  return
  }
 
+ handlerLogger := logger.WithValues("path", r.URL.Path)
+
  // Check basic auth with local auth configuration
  err = authz.IsPermitted(r.URL.EscapedPath(), token)
  if err != nil {
- logger.Error(err, "Received unauthorized request")
+ handlerLogger.Error(err, "Received unauthorized request")
  http.Error(w, "User not permitted", http.StatusForbidden)
  return
  }
  pat, err := authz.GetPatForToken(token)
  if err != nil {
- logger.Error(err, "Could not find the PAT for the given token")
+ handlerLogger.Error(err, "Could not find the PAT for the given token")
  http.Error(w, "Internal server error", http.StatusInternalServerError)
  return
  }
  target, err := authz.GetTargetForToken(token)
  if err != nil {
- logger.Error(err, "Target could not be created from the token")
+ handlerLogger.Error(err, "Target could not be created from the token")
  http.Error(w, "Internal server error", http.StatusInternalServerError)
  return
  }
 
  // Overwrite the authorization header with the PAT token
- logger.Info("Authenticated request", "path", r.URL.Path)
+ handlerLogger.Info("Authenticated request")
  r.Host = target.Host
  r.Header.Del("Authorization")
  patB64 := base64.StdEncoding.EncodeToString([]byte(fmt.Sprintf("pat:%s", pat)))
@@ -100,7 +102,7 @@ func proxyHandler(logger logr.Logger, proxies map[string]*httputil.ReverseProxy,
  // Forward the request to the correct proxy
  proxy, ok := proxies[target.String()]
  if !ok {
- logger.Info("missing proxy for target")
+ handlerLogger.Info("missing proxy for target")
  http.Error(w, "Internal server error", http.StatusInternalServerError)
  return
  }