add some traces for proxy

2017-08-17 10:01:18 -07:00
parent 7bfa7adb49
commit 8719b3d540
2 changed files with 3 additions and 1 deletions
--- a/src/connect.rs
+++ b/src/connect.rs
@@ -48,11 +48,13 @@ impl Service for Connector {
    fn call(&self, uri: Uri) -> Self::Future {
        for prox in self.proxies.iter() {
            if let Some(puri) = proxy::intercept(prox, &uri) {
+                trace!("proxy({:?}) intercepts {:?}", puri, uri);
                if uri.scheme() == Some("https") {
                    let host = uri.host().unwrap().to_owned();
                    let port = uri.port().unwrap_or(443);
                    let tls = self.tls.clone();
                    return Box::new(self.https.call(puri).and_then(move |conn| {
+                        trace!("tunneling HTTPS over proxy");
                        tunnel(conn, host.clone(), port)
                            .and_then(move |tunneled| {
                                tls.connect_async(&host, tunneled)