Cargo.lock

@@ -522,7 +522,7 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 name = "changeset"
 version = "0.1.0"
 dependencies = [
- "uuid 0.8.2",
+ "uuid 1.10.0",
 ]
 
 [[package]]
@@ -2357,7 +2357,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4979f22fdb869068da03c9f7528f8297c6fd2606bc3a4affe42e6a823fdb8da4"
 dependencies = [
  "cfg-if",
- "windows-targets 0.52.6",
+ "windows-targets 0.48.5",
 ]
 
 [[package]]
@@ -4815,9 +4815,9 @@ dependencies = [
 
 [[package]]
 name = "uuid"
-version = "1.11.0"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8c5f0a0af699448548ad1a2fbf920fb4bee257eae39953ba95cb84891a0446a"
+checksum = "81dfa00651efa65069b0b6b651f4aaa31ba9e3c3ce0137aaad053604ee7e0314"
 dependencies = [
  "getrandom",
 ]
@@ -4857,15 +4857,12 @@ name = "visions"
 version = "0.1.0"
 dependencies = [
  "authdb",
- "futures",
  "http 1.1.0",
  "mime 0.3.17",
  "mime_guess 2.0.5",
  "serde 1.0.210",
  "serde_json",
  "tokio",
- "tokio-stream",
- "uuid 1.11.0",
  "warp",
 ]
 

visions/server/Cargo.toml

@@ -14,6 +14,3 @@ tokio       = { version = "1", features = [ "full" ] }
 warp        = { version = "0.3" }
 mime_guess = "2.0.5"
 mime = "0.3.17"
-uuid = { version = "1.11.0", features = ["v4"] }
-futures = "0.3.31"
-tokio-stream = "0.1.16"

visions/server/src/core.rs

@@ -1,25 +1,17 @@
 use std::{
-    collections::HashMap,
     io::Read,
     path::PathBuf,
     sync::{Arc, RwLock},
 };
 
-use tokio::sync::mpsc::{unbounded_channel, UnboundedReceiver, UnboundedSender};
-use uuid::Uuid;
-
-use crate::types::Message;
-
 #[derive(Debug)]
-struct WebsocketClient {
-    sender: Option<UnboundedSender<Message>>,
+pub enum AppError {
+    JsonError(serde_json::Error),
 }
 
-#[derive(Debug)]
+#[derive(Clone, Debug)]
 pub struct AppState {
     pub image_base: PathBuf,
-
-    pub clients: HashMap<String, WebsocketClient>,
 }
 
 #[derive(Clone, Debug)]
@@ -29,40 +21,9 @@ impl Core {
     pub fn new() -> Self {
         Self(Arc::new(RwLock::new(AppState {
             image_base: PathBuf::from("/home/savanni/Pictures"),
-            clients: HashMap::new(),
         })))
     }
 
-    pub fn register_client(&self) -> String {
-        let mut state = self.0.write().unwrap();
-        let uuid = Uuid::new_v4().simple().to_string();
-
-        let client = WebsocketClient { sender: None };
-
-        state.clients.insert(uuid.clone(), client);
-        uuid
-    }
-
-    pub fn unregister_client(&self, client_id: String) {
-        let mut state = self.0.write().unwrap();
-        let _ = state.clients.remove(&client_id);
-    }
-
-    pub fn connect_client(&self, client_id: String) -> UnboundedReceiver<Message> {
-        let mut state = self.0.write().unwrap();
-        
-        match state.clients.get_mut(&client_id) {
-            Some(client) => {
-                let (tx, rx) = unbounded_channel();
-                client.sender = Some(tx);
-                rx
-            }
-            None => {
-                unimplemented!();
-            }
-        }
-    }
-
     pub fn get_file(&self, file_name: String) -> Vec<u8> {
         let mut full_path = self.0.read().unwrap().image_base.clone();
         full_path.push(&file_name);
@@ -94,14 +55,4 @@ impl Core {
             })
             .collect()
     }
-
-    pub fn publish(&self, message: Message) {
-        let state = self.0.read().unwrap();
-
-        state.clients.values().for_each(|client| {
-            if let Some(ref sender) = client.sender {
-                let _ = sender.send(message.clone());
-            }
-        });
-    }
 }

visions/server/src/handlers.rs

@@ -1,13 +1,11 @@
-use std::{pin::Pin, time::Duration};
+use std::{io::Read, path::PathBuf};
 
-use futures::{SinkExt, StreamExt};
+use authdb::{AuthDB, AuthToken};
+use http::{response::Response, status::StatusCode, Error};
 use serde::{Deserialize, Serialize};
-use tokio_stream::wrappers::UnboundedReceiverStream;
-use warp::{http::Response, reply::Reply, ws::Message};
 
-use crate::{core::Core, types::PlayArea};
+use crate::core::Core;
 
-/*
 pub async fn handle_auth(
     auth_ctx: &AuthDB,
     auth_token: AuthToken,
@@ -29,91 +27,18 @@ pub async fn handle_auth(
             .body("".to_owned()),
     }
 }
-*/
-
-pub async fn handle_playing_field() -> impl Reply {
-    Response::builder()
-        .header("application-type", "application/json")
-        .body(
-            serde_json::to_string(&PlayArea {
-                background_image: "tower-in-mist.jpg".to_owned(),
-            })
-            .unwrap(),
-        )
-        .unwrap()
-}
-
-pub async fn handle_file(core: Core, file_name: String) -> impl Reply {
-    let mimetype = mime_guess::from_path(&file_name).first().unwrap();
-    let bytes = core.get_file(file_name);
-    Response::builder()
-        .header("application-type", mimetype.to_string())
-        .body(bytes)
-        .unwrap()
-}
-
-pub async fn handle_available_images(core: Core) -> impl Reply {
-    Response::builder()
-        .header("Access-Control-Allow-Origin", "*")
-        .header("Content-Type", "application/json")
-        .body(serde_json::to_string(&core.available_images()).unwrap())
-        .unwrap()
-}
 
 #[derive(Deserialize, Serialize)]
-pub struct RegisterRequest {}
-
-#[derive(Deserialize, Serialize)]
-pub struct RegisterResponse {
-    url: String,
+pub struct PlayArea {
+    pub background_image: PathBuf,
 }
 
-pub async fn handle_register_client(core: Core, request: RegisterRequest) -> impl Reply {
-    let client_id = core.register_client();
-
-    Response::builder()
-        .header("Access-Control-Allow-Origin", "*")
-        .header("Content-Type", "application/json")
-        .body(
-            serde_json::to_string(&RegisterResponse {
-                url: format!("ws://127.0.0.1:8001/ws/{}", client_id),
-            })
-            .unwrap(),
-        )
-        .unwrap()
-}
-
-pub async fn handle_unregister_client(core: Core, client_id: String) -> impl Reply {
-    core.unregister_client(client_id);
-
-    warp::reply::reply()
-}
-
-pub async fn handle_connect_websocket(
-    core: Core,
-    ws: warp::ws::Ws,
-    client_id: String,
-) -> impl Reply {
-    println!("handle_connect_websocket: {}", client_id);
-    ws.on_upgrade(move |socket| {
-        let core = core.clone();
-        async move {
-            let (mut ws_sender, mut ws_recv) = socket.split();
-            let mut receiver = core.connect_client(client_id);
-
-            tokio::task::spawn(async move {
-                let _ = ws_sender
-                    .send(Message::text(
-                        serde_json::to_string(&crate::types::Message::Count(0)).unwrap(),
-                    ))
-                    .await;
-                while let Some(msg) = receiver.recv().await {
-                    println!("Relaying message: {:?}", msg);
-                    let _ = ws_sender
-                        .send(Message::text(serde_json::to_string(&msg).unwrap()))
-                        .await;
+pub fn handle_playing_field() -> PlayArea {
+    PlayArea {
+        background_image: PathBuf::from("tower-in-mist.jpg"),
     }
-            });
-        }
-    })
+}
+
+pub fn handle_file(core: Core, file_name: String) -> Vec<u8> {
+    core.get_file(file_name)
 }

visions/server/src/main.rs

@@ -1,8 +1,5 @@
 use authdb::AuthError;
-use handlers::{
-    handle_available_images, handle_connect_websocket, handle_file, handle_playing_field,
-    handle_register_client, handle_unregister_client, RegisterRequest,
-};
+use handlers::{handle_file, handle_playing_field};
 use std::{
     convert::Infallible,
     net::{IpAddr, Ipv4Addr, SocketAddr},
@@ -19,7 +16,7 @@ mod core;
 mod handlers;
 // use handlers::handle_auth;
 
-mod types;
+mod routes;
 
 #[derive(Debug)]
 struct Unauthorized;
@@ -98,61 +95,37 @@ async fn handle_rejection(err: warp::Rejection) -> Result<impl Reply, Infallible
 pub async fn main() {
     let core = core::Core::new();
 
-    let route_playing_field = warp::path!("api" / "v1" / "field").then(|| handle_playing_field());
+    let route_playing_field =
+        warp::path!("api" / "v1" / "field").map(move || warp::reply::json(&handle_playing_field()));
 
     let route_image = warp::path!("api" / "v1" / "image" / String)
         .and(warp::get())
-        .then({
-            let core = core.clone();
-            move |file_name| handle_file(core.clone(), file_name)
-        });
-
-    let route_available_images = warp::path!("api" / "v1" / "image").and(warp::get()).then({
-        let core = core.clone();
-        move || handle_available_images(core.clone())
-    });
-
-    let route_register_client = warp::path!("api" / "v1" / "client")
-        .and(warp::post())
-        .then({
-            let core = core.clone();
-            move || handle_register_client(core.clone(), RegisterRequest {})
-        });
-
-    let route_unregister_client = warp::path!("api" / "v1" / "client" / String)
-        .and(warp::delete())
-        .then({
-            let core = core.clone();
-            move |client_id| handle_unregister_client(core.clone(), client_id)
-        });
-
-    let route_websocket = warp::path("ws")
-        .and(warp::ws())
-        .and(warp::path::param())
-        .then({
-            let core = core.clone();
-            move |ws, client_id| handle_connect_websocket(core.clone(), ws, client_id)
-        });
-
-    let route_publish = warp::path!("api" / "v1" / "message")
-        .and(warp::post())
-        .and(warp::body::json())
         .map({
             let core = core.clone();
-            move |body| {
-                println!("route_publish: {:?}", body);
-                core.publish(body);
-                warp::reply()
+            move |file_name| {
+                let core = core.clone();
+                let mimetype = mime_guess::from_path(&file_name).first().unwrap();
+                let bytes = handle_file(core, file_name);
+                Response::builder()
+                    .header("application-type", mimetype.to_string())
+                    .body(bytes)
+                    .unwrap()
             }
         });
 
-    let filter = route_register_client
-        .or(route_unregister_client)
-        .or(route_websocket)
-        .or(route_playing_field)
+    let route_available_images = warp::path!("api" / "v1" / "image").and(warp::get()).map({
+        let core = core.clone();
+        move || {
+            let core = core.clone();
+            Response::builder()
+                .header("Access-Control-Allow-Origin", "*")
+                .body(serde_json::to_string(&core.available_images()).unwrap())
+        }
+    });
+
+    let filter = route_playing_field
         .or(route_image)
         .or(route_available_images)
-        .or(route_publish)
         .recover(handle_rejection);
 
     let server = warp::serve(filter);

visions/server/src/routes.rs

@@ -0,0 +1,9 @@
+use crate::{core::Core, handlers::handle_playing_field};
+
+use warp::{reply::Json, Filter};
+
+pub fn route_playing_field(
+    _app: Core,
+) -> impl Filter<Extract = (Json,), Error = warp::Rejection> + Clone {
+    warp::path!("api" / "v1" / "field").map(move || warp::reply::json(&handle_playing_field()))
+}

visions/server/src/types.rs

@@ -1,20 +0,0 @@
-use serde::{Deserialize, Serialize};
-
-
-#[derive(Clone, Debug, Deserialize, Serialize)]
-pub struct PlayArea {
-    pub background_image: String,
-}
-
-#[derive(Debug)]
-pub enum AppError {
-    JsonError(serde_json::Error),
-}
-
-#[derive(Clone, Debug, Deserialize, Serialize)]
-pub enum Message {
-    Count(u32),
-    // PlayArea(PlayArea),
-}
-
-

visions/ui/package.json

@@ -10,14 +10,9 @@
     "@types/node": "^16.18.119",
     "@types/react": "^18.3.12",
     "@types/react-dom": "^18.3.1",
-    "@types/react-router": "^5.1.20",
-    "@types/react-router-dom": "^5.3.3",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
-    "react-router": "^6.28.0",
-    "react-router-dom": "^6.28.0",
     "react-scripts": "5.0.1",
-    "react-use-websocket": "^4.11.1",
     "typescript": "^4.9.5",
     "web-vitals": "^2.1.4"
   },

visions/ui/src/App.tsx

@@ -1,34 +1,14 @@
-import React, { useEffect, useState } from 'react';
+import React from 'react';
 import logo from './logo.svg';
 import './App.css';
-import { WebsocketPlayingFieldComponent } from './components/PlayingField/PlayingField';
+import { PlayingFieldComponent } from './components/PlayingField/PlayingField';
 import { Client } from './client';
-import { createBrowserRouter, RouterProvider } from 'react-router-dom';
-import { GmPlayingFieldComponent } from './components/GmPlayingField/GmPlayingField';
 
 const App = () => {
-    console.log("rendering app");
-    const client = new Client();
-    const [websocketUrl, setWebsocketUrl] = useState<string | undefined>(undefined);
-
-    useEffect(() => {
-        client.registerWebsocket().then((url) => setWebsocketUrl(url));
-    }, [client]);
-
-    let router =
-        createBrowserRouter([
-            {
-                path: "/gm",
-                element: <GmPlayingFieldComponent client={client} />
-            },
-            {
-                path: "/",
-                element: websocketUrl ? <WebsocketPlayingFieldComponent websocketUrl={websocketUrl} /> : <div> </div>
-            }
-        ]);
+    let client = new Client();
     return (
         <div className="App">
-            <RouterProvider router={router} />
+            <PlayingFieldComponent client={client} />
         </div>
     );
 }

visions/ui/src/client.ts

@@ -9,20 +9,6 @@ export class Client {
         this.base = new URL("http://localhost:8001");
     }
 
-    registerWebsocket() {
-        const url = new URL(this.base);
-        url.pathname = `api/v1/client`;
-        return fetch(url, { method: 'POST' }).then((response) => response.json()).then((ws) => ws.url);
-    }
-
-    /*
-    unregisterWebsocket() {
-        const url = new URL(this.base);
-        url.pathname = `api/v1/client`;
-        return fetch(url, { method: 'POST' }).then((response => response.json()));
-    }
-    */
-
     imageUrl(imageId: string) {
         const url = new URL(this.base);
         url.pathname = `/api/v1/image/${imageId}`;

visions/ui/src/components/GmPlayingField/GmPlayingField.tsx

@@ -1,29 +0,0 @@
-import React, { useEffect, useState } from 'react';
-import { Client, PlayingField } from '../../client';
-import { ThumbnailComponent } from '../Thumbnail/Thumbnail';
-import './GmPlayingField.css';
-
-interface GmPlayingFieldProps {
-    client: Client
-}
-
-export const GmPlayingFieldComponent = ({ client }: GmPlayingFieldProps) => {
-    const [field, setField] = useState<PlayingField | undefined>(undefined);
-    useEffect(() => {
-        client.playingField().then((field) => setField(field));
-    }, [client]);
-
-    const [images, setImages] = useState<string[]>([]);
-    useEffect(() => {
-        client.availableImages().then((images) => setImages(images));
-    }, [client]);
-
-    const backgroundUrl = field && client.imageUrl(field.backgroundImage);
-    return (<div className="playing-field">
-        <div>
-            {images.map((imageName) => <ThumbnailComponent client={client} imageId={imageName} />)}
-        </div>
-        <div className="playing-field__background"> {backgroundUrl && <img src={backgroundUrl.toString()} alt="playing field" />} </div>
-    </div>)
-}
-

visions/ui/src/components/PlayingField/PlayingField.tsx

@@ -1,13 +1,17 @@
-import React, { useEffect, useState, useCallback } from 'react';
+import React, { useEffect, useState } from 'react';
 import { Client, PlayingField } from '../../client';
-import { ThumbnailComponent } from '../Thumbnail/Thumbnail';
+import { ThumbnailComponent } from '../Thumbnail';
 import './PlayingField.css';
-import useWebSocket, { ReadyState } from 'react-use-websocket';
 
-/*
+interface PlayingFieldProps {
+    client: Client
+}
+
 export const PlayingFieldComponent = ({ client }: PlayingFieldProps) => {
-    const [socketUrl, setSocketUrl] = useState<string | undefined>(undefined);
     const [field, setField] = useState<PlayingField | undefined>(undefined);
+    useEffect(() => {
+        client.playingField().then((field) => setField(field));
+    }, [client]);
 
     const [images, setImages] = useState<string[]>([]);
     useEffect(() => {
@@ -23,48 +27,3 @@ export const PlayingFieldComponent = ({ client }: PlayingFieldProps) => {
         <div> Right Panel </div>
     </div>)
 }
-*/
-
-interface WebsocketPlayingFieldProps {
-    websocketUrl: string;
-}
-
-export const WebsocketPlayingFieldComponent = ({ websocketUrl }: WebsocketPlayingFieldProps) => {
-    const { lastMessage, readyState } = useWebSocket(websocketUrl);
-
-    useEffect(() => {
-        if (lastMessage !== null) {
-            console.log("last message: ", lastMessage);
-        }
-    }, [lastMessage]);
-
-    const connectionStatus = {
-        [ReadyState.CONNECTING]: 'Connecting',
-        [ReadyState.OPEN]: 'Open',
-        [ReadyState.CLOSING]: 'Closing',
-        [ReadyState.CLOSED]: 'Closed',
-        [ReadyState.UNINSTANTIATED]: 'Uninstantiated',
-    }[readyState];
-
-    return <PlayingFieldComponent backgroundUrl={undefined} connectionStatus={connectionStatus} />;
-}
-
-interface PlayingFieldProps {
-    backgroundUrl: string | undefined;
-    connectionStatus: string;
-}
-
-export const PlayingFieldComponent = ({ backgroundUrl, connectionStatus }: PlayingFieldProps) => {
-    if (backgroundUrl) {
-        return (<div className="playing-field">
-            <div className="playing-field__background"> {backgroundUrl && <img src={backgroundUrl.toString()} alt="playing field" />} </div>
-            <div> {connectionStatus} </div>
-        </div>)
-    } else {
-        return (<div className="playing-field">
-            <div> </div>
-            <div> {connectionStatus} </div>
-        </div>
-        );
-    }
-}

visions/ui/src/components/Thumbnail.tsx

@@ -1,5 +1,5 @@
 import React, { useEffect, useState } from 'react';
-import { Client } from '../../client';
+import { Client } from '../client';
 import './Thumbnail.css';
 
 interface ThumbnailProps {