Function NewResponseRecorder

modules/caddyhttp/responsewriter.go:137–143

NewResponseRecorder returns a new ResponseRecorder that can be used instead of a standard http.ResponseWriter. The recorder is useful for middlewares which need to buffer a response and potentially process its entire body before actually writing the response to the underlying writer. Of course, buff

(w http.ResponseWriter, buf *bytes.Buffer, shouldBuffer ShouldBufferFunc)

// because they are not the final response; they are passed through
// directly to the underlying ResponseWriter.
func NewResponseRecorder(w http.ResponseWriter, buf *bytes.Buffer, shouldBuffer ShouldBufferFunc) ResponseRecorder {
	return &responseRecorder{
		ResponseWriterWrapper: &ResponseWriterWrapper{ResponseWriter: w},
		buf:                   buf,
		shouldBuffer:          shouldBuffer,
	}
}

// WriteHeader writes the headers with statusCode to the wrapped
// ResponseWriter unless the response is to be buffered instead.