From a613320c5f69089feba14ef36de58bdc21dd7e0b Mon Sep 17 00:00:00 2001
From: Teddy Wing
Date: Sun, 28 Jun 2020 18:22:18 +0200
Subject: Server: Working `start()` implementation

Got a draft version of the server working.

Change the example to use the new Conduit server. Got a working HTML
fragment response.

Need to handle `conduit::Body::File` as well as unwrapped errors.
---
 src/lib.rs | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/lib.rs b/src/lib.rs
index 0da0f58..5d26a98 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -241,10 +241,33 @@ impl<'a> conduit::RequestExt for FastCgiRequest<'a> {
 }
 
 
-struct Server;
+pub struct Server;
 
 impl Server {
     pub fn start<H: Handler + 'static + Sync>(handler: H) -> io::Result<Server> {
+        fastcgi::run(move |mut raw_request| {
+            let mut request = FastCgiRequest::new(&mut raw_request).unwrap();
+            let response = handler.call(&mut request);
+
+            let mut stdout = raw_request.stdout();
+
+            let (head, body) = response.unwrap().into_parts();
+
+            for (name, value) in head.headers.iter() {
+                write!(&mut stdout, "{}: ", name).unwrap();
+                stdout.write(value.as_bytes()).unwrap();
+                stdout.write(b"\r\n").unwrap();
+            }
+
+            stdout.write(b"\r\n").unwrap();
+
+            match body {
+                conduit::Body::Static(slice) => stdout.write(slice).map(|_| ()).unwrap(),
+                conduit::Body::Owned(vec) => stdout.write(&vec).map(|_| ()).unwrap(),
+                conduit::Body::File(file) => (),
+            };
+        });
+
         Ok(Server{})
     }
 }
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