commit d161d8826e510ab627c57654abc11e01116efecc
Author: Benjamin Wegener <me@benni.games>
Date:   Tue Apr 2 15:57:41 2024 +0000

    chore init project

diff --git a/src/WetSock/Client/Client.js b/src/WetSock/Client/Client.js
new file mode 100644
index 0000000..a05a894
--- /dev/null
+++ b/src/WetSock/Client/Client.js
@@ -0,0 +1,82 @@
+export default class WetSockClient {
+  constructor(url) {
+    this.socket = new WebSocket(url);
+    this.listeners = new Map();
+    this.plugins = new Map();
+
+    this.socket.onopen = () => {
+      console.log('Connected to WetSock server');
+    };
+
+    this.socket.onmessage = (event) => {
+      const message = JSON.parse(event.data);
+      this.handleMessage(message);
+    };
+
+    this.socket.onclose = () => {
+      console.log('Disconnected from WetSock server');
+    };
+  }
+
+  on(event, callback) {
+    if (!this.listeners.has(event)) {
+      this.listeners.set(event, []);
+    }
+    this.listeners.get(event).push(callback);
+  }
+
+  emit(event, ...args) {
+    const listeners = this.listeners.get(event);
+    if (listeners) {
+      listeners.forEach((listener) => listener(...args));
+    }
+  }
+
+  handleMessage(message) {
+    const { event, ...data } = message;
+
+    if (event === 'pluginList') {
+      this.updatePlugins(data.plugins);
+    } else {
+      this.emit(event, data);
+    }
+  }
+
+  updatePlugins(plugins) {
+    plugins.forEach((plugin) => {
+      this.plugins.set(plugin.identifier, plugin.actions);
+    });
+  }
+
+  send(message) {
+    this.socket.send(JSON.stringify(message));
+  }
+
+  // Generic methods for interacting with plugins
+  createEntity(pluginIdentifier, entityData) {
+    this.send({ action: 'create', pluginIdentifier, data: entityData });
+  }
+
+  performAction(pluginIdentifier, entityId, actionName, ...args) {
+    this.send({ action: 'perform', pluginIdentifier, entityId, data: { actionName, args } });
+  }
+
+  // Helper methods for common actions
+  joinRoom(roomId) {
+    this.performAction('room', roomId, 'join');
+  }
+
+  leaveRoom(roomId) {
+    this.performAction('room', roomId, 'leave');
+  }
+
+  sendMessageToRoom(roomId, message) {
+    this.performAction('room', roomId, 'sendMessage', message);
+  }
+
+  createTask(taskData) {
+    this.createEntity('task', taskData);
+  }
+
+  // ... other helper methods ...
+}
diff --git a/src/WetSock/Client/index.js b/src/WetSock/Client/index.js
new file mode 100644
index 0000000..25a8445
--- /dev/null
+++ b/src/WetSock/Client/index.js
@@ -0,0 +1,3 @@
+import WetSockClient from './WetSockClient';
+
+export default WetSockClient;
diff --git a/src/WetSock/Models/Repository.js b/src/WetSock/Models/Repository.js
new file mode 100644
index 0000000..3f512c8
--- /dev/null
+++ b/src/WetSock/Models/Repository.js
@@ -0,0 +1,24 @@
+export default class Repository {
+  #entityClass = undefined;
+  #actions = new Map();
+  constructor(config) {
+    this.#entityClass = config.entityClass;
+  }
+
+  create(entityData) {
+    return new this.#entityClass(entityData);
+  }
+
+  perform(entity, actionName, ...args) {
+    if(!this.#actions.has(actionName)) throw new Error(`Action '${actionName}' is not registered.`);
+    return this.#actions.get(actionName)(entity, ...args);
+  }
+
+  register(actionName, actionFn) {
+    this.#actions.set(actionName, actionFn);
+  }
+
+  getActions() {
+    return Array.from(this.#actions.keys());
+  }
+}
diff --git a/src/WetSock/Models/Room.js b/src/WetSock/Models/Room.js
new file mode 100644
index 0000000..233c9fe
--- /dev/null
+++ b/src/WetSock/Models/Room.js
@@ -0,0 +1,19 @@
+export default class Room {
+  constructor(data) {
+    this.id = data.id;
+    this.name = data.name;
+    this.users = new Set();
+  }
+
+  addUser(userId) {
+    this.users.add(userId);
+  }
+
+  removeUser(userId) {
+    this.users.delete(userId);
+  }
+
+  getUsers() {
+    return Array.from(this.users);
+  }
+}
diff --git a/src/WetSock/Plugins/BasePlugin.js b/src/WetSock/Plugins/BasePlugin.js
new file mode 100644
index 0000000..b76de63
--- /dev/null
+++ b/src/WetSock/Plugins/BasePlugin.js
@@ -0,0 +1,13 @@
+export default class BasePlugin {
+  #wetsock = undefined;
+  constructor() {
+  }
+
+  initialize(wetsock) {
+    this.#wetsock = wetsock;
+  }
+
+  onMessage(clientId, message) {}
+  onOpen(clientId) {}
+  onClose(clientId) {}
+}
diff --git a/src/WetSock/Plugins/EntityPlugin.js b/src/WetSock/Plugins/EntityPlugin.js
new file mode 100644
index 0000000..0490e4d
--- /dev/null
+++ b/src/WetSock/Plugins/EntityPlugin.js
@@ -0,0 +1,65 @@
+import BasePlugin from './BasePlugin';
+
+class EntityPlugin extends BasePlugin {
+  #config = {};
+  #entities = new Map();
+  #repository = null;
+
+  constructor(config) {
+    super();
+    this.#config = config;
+  }
+
+  initialize(wetsock) {
+    super.initialize(wetsock);
+
+    this.#repository = this.#config.repository;
+    this.#config.entities.forEach((data) => {
+      const entity = this.#repository.create(data);
+      this.#entities.set(entity.id, entity);
+    });
+  }
+
+  onMessage(clientId, message) {
+    const { action, entityId, data } = message;
+
+    if (action === 'create') {
+      const entity = this.#repository.create(data);
+      this.#entities.set(entity.id, entity);
+      this.broadcast(clientId, { event: 'entityCreated', entityId: entity.id });
+    } else if (action === 'perform') {
+      const entity = this.#entities.get(entityId);
+      if (entity) {
+        const result = this.#repository.perform(entity, data.actionName, ...data.args);
+        this.broadcast(clientId, { event: 'actionPerformed', entityId, actionName: data.actionName, result });
+      }
+    }
+  }
+
+  onOpen(clientId) {
+    // Send the list of available entities to the client
+    const entityList = Array.from(this.#entities.values());
+    this.send(clientId, { event: 'entityList', entities: entityList });
+  }
+
+  onClose(clientId) {
+    // Handle client disconnection if needed
+  }
+
+  broadcast(clientId, message) {
+    // Broadcast the message to all connected clients
+    for (const [id, client] of this.#wetsock.clients) {
+      if (id !== clientId) {
+        client.send(JSON.stringify(message));
+      }
+    }
+  }
+
+  send(clientId, message) {
+    // Send the message to a specific client
+    const client = this.#wetsock.clients.get(clientId);
+    if (client) {
+      client.send(JSON.stringify(message));
+    }
+  }
+}
diff --git a/src/WetSock/WetSock.js b/src/WetSock/WetSock.js
new file mode 100644
index 0000000..feae80a
--- /dev/null
+++ b/src/WetSock/WetSock.js
@@ -0,0 +1,54 @@
+export default class WetSock {
+  #config = undefined;
+  #server = undefined;
+  #clients = new Map();
+  #plugins = new Map();
+  constructor(config) {
+    this.config = config;
+    this.server = null;
+  }
+
+  start(server) {
+    this.#server = server;
+  }
+
+  registerPlugin(identifier, plugin) {
+    plugin.initialize(this);
+    this.#plugins.set(identifier, plugin);
+  }
+
+  getPlugin(identifier) {
+    return this.#plugins.get(identifier);
+  }
+
+  handleUpgrade(req) {
+    const clientId = Math.random().toString(36).substring(2);
+    const success = this.#server.upgrade(req, { data: { clientId } });
+    if (success) {
+      return undefined;
+    }
+    return Response.redirect('/', 302);
+  }
+
+  handleMessage(ws, message) {
+    const client = this.#clients.get(ws.data.clientId);
+    for(const plugin of this.#plugins) {
+      if(plugin.onMessage(ws.data.clientId, message)) break; // plugin consumes message by returning a truthy value
+    }
+  }
+
+  handleOpen(ws) {
+    const client = this.#clients.get(ws.data.clientId);
+    this.#plugins.forEach((plugin) => plugin.onOpen(ws.data.clientId));
+  }
+
+  handleClose(ws) {
+    const client = this.#clients.get(ws.data.clientId);
+    this.#plugins.forEach((plugin) => plugin.onClose(ws.data.clientId));
+    this.#clients.delete(ws.data.clientId);
+  }
+
+  handleDrain(ws) {
+    // Handle socket drain event
+  }
+}
diff --git a/src/WetSock/index.js b/src/WetSock/index.js
new file mode 100644
index 0000000..0f29329
--- /dev/null
+++ b/src/WetSock/index.js
@@ -0,0 +1,3 @@
+import WetSock from './WetSock';
+
+export default WetSock;
diff --git a/src/index.js b/src/index.js
new file mode 100644
index 0000000..6018ef6
--- /dev/null
+++ b/src/index.js
@@ -0,0 +1,30 @@
+import WetSock from './WetSock';
+import { resolve } from 'path';
+
+const wetsock = new WetSock();
+
+const server = Bun.serve({
+  port: process.env.APP_PORT || 43_069,
+  fetch(req, server) {
+    const url = new URL(req.url);
+    if(url.pathname == '/chat') return wetsock.handleFetch(req, server);
+
+    if(url.pathname == '/client.js') {
+      const filePath = resolve(__dirname, 'WetSock', 'Client', 'Client.js');
+      const file = Bun.file(filePath);
+      return new Response(file);
+    }
+
+    const filePath = resolve(__dirname, 'views', 'index.html');
+    const file = Bun.file(filePath);
+    return new Response(file);
+  },
+  websocket: {
+    open: wetsock.handleOpen.bind(wetsock),
+    close: wetsock.handleClose.bind(wetsock),
+    message: wetsock.handleMessage.bind(wetsock),
+    drain: wetsock.handleDrain.bind(wetsock),
+  }
+});
+
+wetsock.start(server);
diff --git a/src/views/index.html b/src/views/index.html
new file mode 100644
index 0000000..4da3fb3
--- /dev/null
+++ b/src/views/index.html
@@ -0,0 +1,126 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <title>WetSock Client Test</title>
+  <script src="/wetsock-client.js"></script>
+  <style>
+    /* Add some basic styling */
+    body {
+      font-family: Arial, sans-serif;
+      margin: 20px;
+    }
+    input, button {
+      margin-bottom: 10px;
+    }
+    #output {
+      border: 1px solid #ccc;
+      padding: 10px;
+      height: 300px;
+      overflow-y: scroll;
+    }
+  </style>
+</head>
+<body>
+  <h1>WetSock Client Test</h1>
+
+  <div>
+    <label for="pluginIdentifier">Plugin:</label>
+    <select id="pluginIdentifier">
+      <!-- Options will be populated dynamically -->
+    </select>
+  </div>
+
+  <div>
+    <label for="actionName">Action:</label>
+    <select id="actionName">
+      <!-- Options will be populated dynamically -->
+    </select>
+  </div>
+
+  <div>
+    <label for="entityId">Entity ID:</label>
+    <input type="text" id="entityId">
+  </div>
+
+  <div>
+    <label for="args">Arguments (comma-separated):</label>
+    <input type="text" id="args">
+  </div>
+
+  <button id="sendButton">Send</button>
+
+  <h2>Output:</h2>
+  <div id="output"></div>
+
+  <script>
+    const client = new WetSockClient('ws://wetsock.ghosted.id:80/chat');
+    const pluginIdentifierSelect = document.getElementById('pluginIdentifier');
+    const actionNameSelect = document.getElementById('actionName');
+    const entityIdInput = document.getElementById('entityId');
+    const argsInput = document.getElementById('args');
+    const sendButton = document.getElementById('sendButton');
+    const outputDiv = document.getElementById('output');
+
+    client.on('connected', () => {
+      log('Connected to WetSock server');
+    });
+
+    client.on('pluginList', (data) => {
+      updatePluginOptions(data.plugins);
+    });
+
+    client.on('actionPerformed', (data) => {
+      log(`Action performed: ${JSON.stringify(data)}`);
+    });
+
+    client.on('entityCreated', (data) => {
+      log(`Entity created: ${JSON.stringify(data)}`);
+    });
+
+    sendButton.addEventListener('click', () => {
+      const pluginIdentifier = pluginIdentifierSelect.value;
+      const actionName = actionNameSelect.value;
+      const entityId = entityIdInput.value;
+      const args = argsInput.value.split(',').map(arg => arg.trim());
+
+      if (actionName === 'create') {
+        client.createEntity(pluginIdentifier, { /* entity data */ });
+      } else {
+        client.performAction(pluginIdentifier, entityId, actionName, ...args);
+      }
+    });
+
+    function updatePluginOptions(plugins) {
+      pluginIdentifierSelect.innerHTML = '';
+      plugins.forEach((plugin) => {
+        const option = document.createElement('option');
+        option.value = plugin.identifier;
+        option.textContent = plugin.identifier;
+        pluginIdentifierSelect.appendChild(option);
+      });
+      updateActionOptions();
+    }
+
+    function updateActionOptions() {
+      const pluginIdentifier = pluginIdentifierSelect.value;
+      const actions = client.plugins.get(pluginIdentifier);
+      actionNameSelect.innerHTML = '';
+      actions.forEach((action) => {
+        const option = document.createElement('option');
+        option.value = action;
+        option.textContent = action;
+        actionNameSelect.appendChild(option);
+      });
+    }
+
+    function log(message) {
+      const entry = document.createElement('div');
+      entry.textContent = message;
+      outputDiv.appendChild(entry);
+      outputDiv.scrollTop = outputDiv.scrollHeight;
+    }
+
+    pluginIdentifierSelect.addEventListener('change', updateActionOptions);
+  </script>
+</body>
+</html>