cloudflare · EverlastingBugstopper · Aug 12, 2020 · Aug 5, 2020 · Aug 6, 2020 · Aug 7, 2020
@@ -31,7 +31,7 @@ fs2 = "0.4.3"
 futures-util = "0.3"
 http = "0.2.1"
 hyper = "0.13.7"
-hyper-tls = "0.4.3"
+hyper-rustls = "0.21.0"
 ignore = "0.4.16"
 indicatif = "0.15.0"
 lazy_static = "1.4.0"
@@ -53,6 +53,7 @@ tempfile = "3.1.0"
 term_size = "0.3"
 text_io = "0.1.8"
 tokio = { version = "0.2", default-features = false, features = ["io-std", "time", "macros", "process", "signal", "sync"] }
+tokio-rustls = "0.14.0"
 tokio-tls = "0.3.1"
 tokio-tungstenite = { version = "0.10.1", features = ["tls"] }
 toml = "0.5.6"
@@ -61,6 +62,7 @@ url = "2.1.1"
 uuid = { version = "0.8", features = ["v4"] }
 which = "4.0.2"
 ws = "0.9.1"
+rustls = "0.18.0"
 
 [dev-dependencies]
 assert_cmd = "1.0.1"

@@ -2,7 +2,6 @@ mod server;
 mod setup;
 mod watch;
 
-use server::serve;
 use setup::{upload, Session};
 use watch::watch_for_changes;
 
@@ -20,6 +19,8 @@ pub fn dev(
     user: GlobalUser,
     server_config: ServerConfig,
     deploy_config: DeployConfig,
+    local_https: bool,
+    upstream_http: bool,
     verbose: bool,
 ) -> Result<(), failure::Error> {
     let session = Session::new(&target, &user, &deploy_config)?;
@@ -54,13 +55,22 @@ pub fn dev(
     let mut runtime = TokioRuntime::new()?;
     runtime.block_on(async {
         let devtools_listener = tokio::spawn(socket::listen(session.websocket_url));
-        let server = tokio::spawn(serve(
-            server_config,
-            Arc::clone(&preview_token),
-            session.host,
-        ));
-        let res = tokio::try_join!(async { devtools_listener.await? }, async { server.await? });
+        let server = if local_https {
+            tokio::spawn(server::https(
+                server_config.clone(),
+                Arc::clone(&preview_token),
+                session.host.clone(),
+            ))
+        } else {
+            tokio::spawn(server::http(
+                server_config,
+                Arc::clone(&preview_token),
+                session.host,
+                upstream_http,
+            ))
+        };
 
+        let res = tokio::try_join!(async { devtools_listener.await? }, async { server.await? });
         match res {
             Ok(_) => Ok(()),
             Err(e) => Err(e),

@@ -1,20 +1,20 @@
+use super::preview_request;
 use crate::commands::dev::server_config::ServerConfig;
 use crate::commands::dev::utils::get_path_as_str;
 use crate::terminal::emoji;
 
 use std::sync::{Arc, Mutex};
 
 use chrono::prelude::*;
-use hyper::client::{HttpConnector, ResponseFuture};
-use hyper::header::{HeaderName, HeaderValue};
 use hyper::service::{make_service_fn, service_fn};
 use hyper::{Body, Client as HyperClient, Request, Server};
-use hyper_tls::HttpsConnector;
+use hyper_rustls::HttpsConnector;
 
-pub(super) async fn serve(
+pub async fn http(
     server_config: ServerConfig,
     preview_token: Arc<Mutex<String>>,
     host: String,
+    upstream_http: bool,
 ) -> Result<(), failure::Error> {
     // set up https client to connect to the preview service
     let https = HttpsConnector::new();
@@ -44,6 +44,7 @@ pub(super) async fn serve(
                         client,
                         preview_token.to_owned(),
                         host.clone(),
+                        upstream_http,
                     )
                     .await?;
 
@@ -64,38 +65,10 @@ pub(super) async fn serve(
 
     let server = Server::bind(&listening_address).serve(make_service);
     println!("{} Listening on http://{}", emoji::EAR, listening_address);
+
     if let Err(e) = server.await {
-        eprintln!("server error: {}", e)
+        eprintln!("{}", e);
     }
-    Ok(())
-}
-
-fn preview_request(
-    req: Request<Body>,
-    client: HyperClient<HttpsConnector<HttpConnector>>,
-    preview_token: String,
-    host: String,
-) -> ResponseFuture {
-    let (mut parts, body) = req.into_parts();
-
-    let path = get_path_as_str(&parts.uri);
 
-    parts.headers.insert(
-        HeaderName::from_static("host"),
-        HeaderValue::from_str(&host).expect("Could not create host header"),
-    );
-
-    parts.headers.insert(
-        HeaderName::from_static("cf-workers-preview-token"),
-        HeaderValue::from_str(&preview_token).expect("Could not create token header"),
-    );
-
-    // TODO: figure out how to http _or_ https
-    parts.uri = format!("https://{}{}", host, path)
-        .parse()
-        .expect("Could not construct preview url");
-
-    let req = Request::from_parts(parts, body);
-
-    client.request(req)
+    Ok(())
 }