abearxiong
a6a7e74559
- Introduced `ServerNode` and `BunServer` classes to handle server logic for Node and Bun respectively. - Updated `App` class to initialize the appropriate server based on the runtime environment. - Enhanced `parseBody` function to handle request body parsing for both environments. - Modified WebSocket handling to support Bun's WebSocket upgrade mechanism. - Improved error handling and response structure across the server implementation. - Added support for custom middleware in the server's request handling. - Refactored server base functionality into `ServerBase` for better code organization. - Updated type definitions to reflect changes in server options and listener handling. - Added a new demo for testing the server functionality with various request types.
81 lines
2.2 KiB
HTML
81 lines
2.2 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>WebSocket with Redis</title>
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</head>
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<body>
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<h1>Real-time Data Updates</h1>
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<p id="output">Waiting for updates...</p>
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<script>
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// const ws = new WebSocket('ws://localhost:4002/api/router');
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const ws = new WebSocket('ws://localhost:4002/api/router');
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// const ws = new WebSocket('ws://localhost:4002/ws');
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// const ws = new WebSocket('ws://192.168.31.220:4002/api/router');
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// 当连接成功时
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ws.onopen = () => {
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console.log('Connected to WebSocket server');
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// 订阅数据 ID 为 1 的更新
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// const message = JSON.stringify({ type: 'subscribe', dataId: '1' });
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// ws.send(message);
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const message = JSON.stringify({
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type: 'router',
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id: '123556',
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data: {
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path: 'demo',
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key: '01',
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}
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});
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ws.send(message);
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// ws.send(JSON.stringify('Hello Server!'));
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};
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// 接收服务器的消息
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ws.onmessage = (event) => {
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const parseIfJson = (data) => {
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try {
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return JSON.parse(data);
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} catch (error) {
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return data;
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}
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};
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const appendChild = (text) => {
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const t = document.createElement('div');
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t.innerText = text;
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document.body.appendChild(t);
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};
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console.log('Received:', event.data);
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const message = parseIfJson(event.data);
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if (typeof message === 'string') {
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appendChild(message);
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return;
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}
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if (message.type === 'router') {
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const res = message.data;
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const text = `Data Updated: ${JSON.stringify(res)}`;
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appendChild(text);
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console.log('Data updated:', res);
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} else {
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document.querySelector('#output').innerText = event.data;
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console.log('Unknown message type:', message.type);
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}
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};
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// 处理 WebSocket 关闭
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ws.onclose = () => {
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console.log('Disconnected from WebSocket server');
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};
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ws.onerror = (error) => {
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console.error('WebSocket error:', error);
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};
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</script>
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</body>
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</html> |