pub fn status_code_response_with_message(
status_code: &StatusCode,
message: &str,
headers: Option<&HashMap<String, Option<String>>>,
request_headers: &HeaderMap,
) -> Result<Response<BoxBody>, Error>Expand description
custom status code response with message in body
See status_code_response for why headers is applied after
with_text — an explicit content-type in headers must win over
the text/plain default with_text sets.