rouille::proxy

Function full_proxy

Source 
pub fn full_proxy<A>(
    request: &Request,
    config: ProxyConfig<A>,
) -> Result<Response, FullProxyError>
where
    A: ToSocketAddrs,
Expand description

Sends the request to another HTTP server using the configuration.

Contrary to proxy, if the server fails to return a proper response then a response is generated with the status code 502 or 504.

The only possible remaining error is if the body of the request was already extracted. Since this would be a logic error, it is acceptable to unwrap it.