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authorAlexander Stecher <[email protected]>2024-08-30 16:46:51 +0200
committerGitHub <[email protected]>2024-08-30 08:46:51 -0600
commitffd28be90ab85206474739b1f479ef49a6f0d7c3 (patch)
tree64790bcb6b948d4e88f091e0daba7b1937cb4c6b /modules/caddyhttp/rewrite/rewrite.go
parent141c785420aa1cc8fd35e5fd2defa7b8af230a2f (diff)
downloadcaddy-ffd28be90ab85206474739b1f479ef49a6f0d7c3.tar.gz
caddy-ffd28be90ab85206474739b1f479ef49a6f0d7c3.zip
rewrite: Only serialize request if necessary (#6541)
* Prevents serializing the caddy request if log level is not debug. * Extracts message to const.
Diffstat (limited to 'modules/caddyhttp/rewrite/rewrite.go')
-rw-r--r--modules/caddyhttp/rewrite/rewrite.go8
1 files changed, 7 insertions, 1 deletions
diff --git a/modules/caddyhttp/rewrite/rewrite.go b/modules/caddyhttp/rewrite/rewrite.go
index 9a4995186..c45ad98a2 100644
--- a/modules/caddyhttp/rewrite/rewrite.go
+++ b/modules/caddyhttp/rewrite/rewrite.go
@@ -131,6 +131,12 @@ func (rewr *Rewrite) Provision(ctx caddy.Context) error {
func (rewr Rewrite) ServeHTTP(w http.ResponseWriter, r *http.Request, next caddyhttp.Handler) error {
repl := r.Context().Value(caddy.ReplacerCtxKey).(*caddy.Replacer)
+ const message = "rewrote request"
+
+ if rewr.logger.Check(zap.DebugLevel, message) == nil {
+ rewr.Rewrite(r, repl)
+ return next.ServeHTTP(w, r)
+ }
logger := rewr.logger.With(
zap.Object("request", caddyhttp.LoggableHTTPRequest{Request: r}),
@@ -139,7 +145,7 @@ func (rewr Rewrite) ServeHTTP(w http.ResponseWriter, r *http.Request, next caddy
changed := rewr.Rewrite(r, repl)
if changed {
- logger.Debug("rewrote request",
+ logger.Debug(message,
zap.String("method", r.Method),
zap.String("uri", r.RequestURI),
)