wip: refactor whole module in lib

rpxy-lib/src/backend/upstream_opts.rs

@@ -1,22 +0,0 @@
-use crate::error::*;
-
-#[derive(Debug, Clone, Hash, Eq, PartialEq)]
-pub enum UpstreamOption {
-  OverrideHost,
-  UpgradeInsecureRequests,
-  ForceHttp11Upstream,
-  ForceHttp2Upstream,
-  // TODO: Adds more options for heder override
-}
-impl TryFrom<&str> for UpstreamOption {
-  type Error = RpxyError;
-  fn try_from(val: &str) -> Result<Self> {
-    match val {
-      "override_host" => Ok(Self::OverrideHost),
-      "upgrade_insecure_requests" => Ok(Self::UpgradeInsecureRequests),
-      "force_http11_upstream" => Ok(Self::ForceHttp11Upstream),
-      "force_http2_upstream" => Ok(Self::ForceHttp2Upstream),
-      _ => Err(RpxyError::Other(anyhow!("Unsupported header option"))),
-    }
-  }
-}