dataframe struc definition

src/websoket_connection.rs

@@ -1,5 +1,5 @@
 use crate::{
-    request::{Connection, Protocol, Request, RequestHeader},
+    request::{Connection, Protocol, Request, RequestHeader, Upgrade},
     response::Response,
 };
 
@@ -13,7 +13,30 @@ pub struct WebsocketConnection {
     stream: TcpStream,
 }
 
+struct DataFrame {
+    is_final: bool,
+    extension_1: bool,
+    extension_2: bool,
+    extension_3: bool,
+
+    frame_type: FrameType,
+
+    is_masked: bool,
+
+    data: Vec<u8>,
+}
+
+enum FrameType {}
+
 impl WebsocketConnection {
+    pub async fn send_message() -> io::Result<()> {
+        todo!()
+    }
+
+    pub async fn read_next_message() {
+        todo!()
+    }
+
     pub async fn initialize_connection(
         req: Request,
         mut stream: TcpStream,
@@ -54,7 +77,21 @@ impl WebsocketConnection {
             let result = hasher.finalize();
             let result = BASE64_STANDARD.encode(result);
 
-            Response::new().with_code(200).with_header(crate::response::ResponseHeader::Location)
+            Response::new()
+                .with_code(crate::response::ResponseCode::SwitchingProtocols)
+                .with_header(crate::response::ResponseHeader::Upgrade(Upgrade {
+                    protocol: Protocol::Websocket,
+                    version: "".into(),
+                }))
+                .with_header(crate::response::ResponseHeader::Connection(
+                    Connection::Upgrade,
+                ))
+                .with_header(crate::response::ResponseHeader::Other {
+                    header_name: "Sec-WebSocket-Accept".into(),
+                    header_value: result.into(),
+                })
+                .respond(&mut stream)
+                .await?;
 
             Ok(Self { stream })
         } else {