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add supprt for go1.20 http.rwUnwrapper

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imxyb 2023-03-28 17:25:11 +08:00 committed by Martti T
parent c0bc886b78
commit a7802ea523
2 changed files with 15 additions and 0 deletions
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7
response.go
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@ -94,6 +94,13 @@ func (r *Response) Hijack() (net.Conn, *bufio.ReadWriter, error) {
return r.Writer.(http.Hijacker).Hijack()
}
// Unwrap returns the original http.ResponseWriter.
// ResponseController can be used to access the original http.ResponseWriter.
// See [https://go.dev/blog/go1.20]
func (r *Response) Unwrap() http.ResponseWriter {
return r.Writer
}
func (r *Response) reset(w http.ResponseWriter) {
r.beforeFuncs = nil
r.afterFuncs = nil

8
response_test.go
View File

@ -72,3 +72,11 @@ func TestResponse_ChangeStatusCodeBeforeWrite(t *testing.T) {
assert.Equal(t, http.StatusOK, rec.Code)
}
func TestResponse_Unwrap(t *testing.T) {
e := New()
rec := httptest.NewRecorder()
res := &Response{echo: e, Writer: rec}
assert.Equal(t, rec, res.Unwrap())
}