diff options
| author | Kévin Dunglas <kevin@dunglas.fr> | 2023-04-27 01:44:01 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-04-26 19:44:01 -0400 |
| commit | 1c9ea0113d007d57bb8f793ebe7a64a3dcad7bc7 (patch) | |
| tree | 7f50b0cb2db708f1607436e83dd8b77c3c84046a /modules/caddyhttp/responsewriter.go | |
| parent | 2b04e09fa7830a2d24d863e448ebbdc51d537fbe (diff) | |
caddyhttp: Impl `ResponseWriter.Unwrap()`, prep for Go 1.20's `ResponseController` (#5509)
* feat: add support for ResponseWriter.Unwrap()
* cherry-pick Francis' code
Diffstat (limited to 'modules/caddyhttp/responsewriter.go')
| -rw-r--r-- | modules/caddyhttp/responsewriter.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/modules/caddyhttp/responsewriter.go b/modules/caddyhttp/responsewriter.go index 1b28cf0..398bd15 100644 --- a/modules/caddyhttp/responsewriter.go +++ b/modules/caddyhttp/responsewriter.go @@ -72,6 +72,11 @@ func (rww *ResponseWriterWrapper) ReadFrom(r io.Reader) (n int64, err error) { return io.Copy(rww.ResponseWriter, r) } +// Unwrap returns the underlying ResponseWriter. +func (rww *ResponseWriterWrapper) Unwrap() http.ResponseWriter { + return rww.ResponseWriter +} + // HTTPInterfaces mix all the interfaces that middleware ResponseWriters need to support. type HTTPInterfaces interface { http.ResponseWriter |