Function encode_request_target 

pub fn encode_request_target(
    method: &Method,
    uri: &Uri,
    extensions: &Extensions,
    output: &mut BytesMut,
) -> Result<(), HeadError>

Available on crate features http and std only.

Encode the HTTP/1 request-target selected by Rama connection metadata.

Direct requests use origin-form, CONNECT uses authority-form, OPTIONS * uses asterisk-form, and insecure requests on an established HTTP forward proxy connection use absolute-form. Userinfo and fragments are never emitted. Route intent is deliberately ignored: the established connection route is the only authoritative signal after fallback and pool selection. When an Egress connection snapshot is present, its route (including absence) takes precedence over request-local metadata. Low-level callers without a connection snapshot must insert EstablishedProxyRoute::Forward themselves.